scripts: gha: try to update vitaGL

.cirrus.yml

@@ -4,7 +4,7 @@ task:
     image_family: freebsd-14-2
   setup_script:
     - pkg update
-    - pkg install -y pkgconf git sdl2 python fontconfig libvorbis opusfile bzip2 libbacktrace
+    - pkg install -y pkgconf git sdl2 python fontconfig libvorbis opusfile bzip2
     - git submodule update --init --recursive
   test_script:
     - ./scripts/cirrus/build_freebsd.sh dedicated
@@ -16,7 +16,7 @@ task:
     image_family: freebsd-15-0-snap
   setup_script:
     - pkg update
-    - pkg install -y pkgconf git sdl2 python fontconfig libvorbis opusfile bzip2 libbacktrace
+    - pkg install -y pkgconf git sdl2 python fontconfig libvorbis opusfile bzip2
     - git submodule update --init --recursive
   test_script:
     - ./scripts/cirrus/build_freebsd.sh dedicated

.github/workflows/c-cpp.yml

@@ -66,7 +66,7 @@ jobs:
             targetos: apple
             targetarch: amd64
     env:
-      SDL_VERSION: 2.32.0
+      SDL_VERSION: 2.30.12
       GH_CPU_ARCH: ${{ matrix.targetarch }}
       GH_CROSSCOMPILING: ${{ matrix.cross }}
     steps:
@@ -120,6 +120,7 @@ jobs:
           --yes \
           --cleanup-tag \
           --repo "$GITHUB_REPOSITORY" || true
+        sleep 20s
         gh run download "$GITHUB_RUN_ID" \
           --dir artifacts/ \
           --repo "$GITHUB_REPOSITORY"

.gitmodules

@@ -34,6 +34,3 @@
 [submodule "3rdparty/opusfile/opusfile"]
 	path = 3rdparty/opusfile/opusfile
 	url = https://gitlab.xiph.org/xiph/opusfile.git
-[submodule "3rdparty/libbacktrace/libbacktrace"]
-	path = 3rdparty/libbacktrace/libbacktrace
-	url = https://github.com/ianlancetaylor/libbacktrace

3rdparty/libbacktrace/wscript

@@ -1,185 +0,0 @@
-#! /usr/bin/env python
-# encoding: utf-8
-
-from waflib import TaskGen
-
-FRAGMENT_ATOMIC='''int i;
-int main(void) {
-	__atomic_load_n(&i, __ATOMIC_ACQUIRE);
-	__atomic_store_n(&i, 1, __ATOMIC_RELEASE);
-	return 0;
-}'''
-
-FRAGMENT_SYNC='''int i;
-int main (void) {
-	__sync_bool_compare_and_swap (&i, i, i);
-	__sync_lock_test_and_set (&i, 1);
-	__sync_lock_release (&i);
-	return 0;
-}'''
-
-FRAGMENT_GETPAGESIZE='''#include <unistd.h>
-int main(void) { return getpagesize() }'''
-
-FRAGMENT_GETEXECNAME='''#include <stdlib.h>
-int main(void) { return getexecname() != 0 }'''
-
-FRAGMENT_STRNLEN='''#include <string.h>
-int main(int argc, char **argv) { return (int)strnlen(argv[0], 10); }'''
-
-FRAGMENT_DL_ITERATE_PHDR='''#include <%s>
-int main(void) { return dl_iterate_phdr(0, 0); }'''
-
-FRAGMENT_FCNTL='''#include <fcntl.h>
-int main(void) { return fcntl(0, 0, 0); }'''
-
-FRAGMENT_GETIPINFO='''#include "unwind.h"
-struct _Unwind_Context *context;
-int ip_before_insn = 0;
-int main(void) { return _Unwind_GetIPInfo(context, &ip_before_insn); }'''
-
-FRAGMENT_LOADQUERY='''#include <sys/ldr.h>
-#include <sys/debug.h>
-int main(void) { return loadquery(0, 0, 0); }'''
-
-FRAGMENT_KERN_PROC='''#include <sys/sysctl.h>
-#if !defined(%s) || !defined(KERN_PROC_PATHNAME)
-#error
-#endif
-int main(void) { return 0; }'''
-
-FRAGMENT_LSTAT='''#include <sys/stat.h>
-struct stat st;
-int main(int argc, char **argv) { return lstat(argv[0], &st); }'''
-
-FRAGMENT_READLINK='''#include <unistd.h>
-char buf[100];
-int main(int argc, char **argv) { return readlink(argv[0], buf, sizeof(buf)); }'''
-
-def options(opt):
-	pass
-
-def configure(conf):
-	# add unsupported platforms here
-	if conf.env.DEST_OS in ['nswitch', 'psvita', 'dos']:
-		conf.env.DISABLE_LIBBACKTRACE = True
-		return
-
-	# win32 has it's own dbghelp-based backtrace, that's why we ship PDBs
-	if conf.env.COMPILER_CC == 'msvc':
-		conf.env.DISABLE_LIBBACKTRACE = True
-		return
-
-	if not conf.path.find_dir('libbacktrace') or not conf.path.find_dir('libbacktrace/config'):
-		conf.fatal('Can\'t find libbacktrace submodule. Run `git submodule update --init --recursive`.')
-		return
-
-	if conf.env.DEST_SIZEOF_VOID_P == 8:
-		conf.define('BACKTRACE_ELF_SIZE', 64)
-		conf.define('BACKTRACE_XCOFF_SIZE', 64)
-	else:
-		conf.define('BACKTRACE_ELF_SIZE', 32)
-		conf.define('BACKTRACE_XCOFF_SIZE', 32)
-
-	conf.define('_ALL_SOURCE', 1)
-	conf.define('_GNU_SOURCE', 1)
-	conf.define('_POSIX_PTHREAD_SEMANTICS', 1)
-	conf.define('_TANDEM_SOURCE', 1)
-	conf.define('__EXTENSIONS__', 1)
-	conf.define('_DARWIN_USE_64_BIT_INODE', 1)
-	conf.define('_LARGE_FILES', 1)
-	conf.check_large_file(compiler='c', execute=False, mandatory=False) # sets _FILE_OFFSET_BITS
-
-	conf.env.CFLAGS_EXTRAFLAGS = conf.filter_cflags(['-funwind-tables', '-g'], [])
-
-	if conf.filter_cflags(['-frandom-seed=test'], []):
-		conf.env.HAVE_FRANDOM_SEED = True
-
-	def check_header(hdr):
-		return {'header_name':hdr, 'msg':'... %s header' % hdr, 'mandatory':False, 'id':hdr}
-
-	conf.multicheck(
-		check_header('dlfcn.h'),
-		check_header('inttypes.h'),
-		check_header('link.h'),
-		check_header('sys/link.h'),
-		check_header('mach-o/dyld.h'),
-		check_header('memory.h'),
-		check_header('stdint.h'),
-		check_header('stdlib.h'),
-		check_header('strings.h'),
-		check_header('string.h'),
-		check_header('sys/ldr.h'),
-		check_header('sys/mman.h'),
-		check_header('sys/stat.h'),
-		check_header('sys/types.h'),
-		check_header('tlhelp32.h'),
-		check_header('unistd.h'),
-		check_header('windows.h'),
-
-		{'fragment':FRAGMENT_ATOMIC, 'msg':'... __atomic extensions', 'define_name':'HAVE_ATOMIC_FUNCTIONS', 'mandatory':False},
-		{'fragment':FRAGMENT_SYNC, 'msg':'...  __sync extensions', 'define_name':'HAVE_SYNC_FUNCTIONS', 'mandatory':False},
-		{'fragment':FRAGMENT_GETPAGESIZE, 'msg':'...  getpagesize function', 'define_name':'HAVE_DECL_GETPAGESIZE', 'mandatory':False},
-		{'fragment':FRAGMENT_STRNLEN, 'msg':'...  strnlen function', 'define_name':'HAVE_DECL_STRNLEN', 'mandatory':False},
-		{'fragment':FRAGMENT_DL_ITERATE_PHDR % 'link.h', 'msg':'...  dl_iterate_phdr function in link.h', 'define_name':'HAVE_DL_ITERATE_PHDR', 'after_tests': ['link.h'], 'mandatory':False},
-		{'fragment':FRAGMENT_DL_ITERATE_PHDR % 'sys/link.h', 'msg':'...  dl_iterate_phdr function in sys/link.h', 'define_name':'HAVE_DL_ITERATE_PHDR', 'after_tests': ['sys/link.h'], 'mandatory':False},
-		{'fragment':FRAGMENT_FCNTL,'msg':'...  fnctl function', 'define_name':'HAVE_FCNTL', 'mandatory':False},
-		{'fragment':FRAGMENT_GETEXECNAME,'msg':'...  getexecname function','define_name':'HAVE_GETEXECNAME', 'mandatory':False},
-		{'fragment':FRAGMENT_GETIPINFO, 'msg':'...  _Unwind_GetIPInfo function', 'define_name':'HAVE_GETIPINFO', 'mandatory':False},
-		{'fragment':FRAGMENT_KERN_PROC % 'KERN_PROC', 'msg': '...  KERN_PROC and KERN_PROC_PATHNAME defines', 'define_name':'HAVE_KERN_PROC', 'mandatory':False},
-		{'fragment':FRAGMENT_KERN_PROC % 'KERN_PROC_ARGS', 'msg': '...  KERN_PROC_ARGS and KERN_PROC_PATHNAME defines', 'define_name':'HAVE_KERN_PROC_ARGS', 'mandatory':False},
-		{'fragment':FRAGMENT_LOADQUERY, 'msg': '...  loadquery function', 'define_name':'HAVE_LOADQUERY', 'mandatory':False},
-		{'fragment':FRAGMENT_LSTAT, 'msg': '...  lstat function', 'define_name':'HAVE_LSTAT', 'mandatory':False},
-		{'fragment':FRAGMENT_READLINK, 'msg': '...  readlink function', 'define_name':'HAVE_READLINK', 'mandatory':False},
-
-#		{'lib':'lzma', 'define_name':'HAVE_LIBLZMA', 'uselib_store':'lzma', 'msg':'... lzma library', 'mandatory':False},
-#		{'lib':'z', 'define_name':'HAVE_ZLIB', 'uselib_store':'z', 'msg':'... zlib library', 'mandatory':False},
-#		{'lib':'zstd', 'define_name':'HAVE_ZSTD', 'uselib_store':'zstd', 'msg':'... zstd library', 'mandatory':False},
-		msg='Checking for in parallel'
-	)
-
-	conf.write_config_header()
-
-	conf.define('BACKTRACE_SUPPORTED', 1)
-	conf.define('BACKTRACE_USES_MALLOC', 0)
-	conf.define('BACKTRACE_SUPPORTS_THREADS', 1)
-	conf.define('BACKTRACE_SUPPORTS_DATA', conf.env.DEST_BINFMT in ['elf', 'mac-o'])
-
-	conf.write_config_header('backtrace-supported.h')
-
-@TaskGen.feature('frandomseed')
-@TaskGen.after_method('propagate_uselib_vars')
-def process_frandom_seed(ctx):
-	tasks = getattr(ctx, 'compiled_tasks', [])
-
-	for task in tasks:
-		out = task.outputs[0]
-		task.env.CFLAGS = list(task.env.CFLAGS) # need a copy
-		task.env.CFLAGS += ['-frandom-seed=%s' % out.path_from(out.ctx.bldnode)]
-
-def build(bld):
-	if bld.env.DISABLE_LIBBACKTRACE:
-		return
-
-	# we specifically only want mmap-based allocators because calling malloc is not safe from signal handlers
-	sources = ['atomic.c', 'dwarf.c', 'fileline.c', 'posix.c', 'print.c', 'sort.c', 'state.c', 'backtrace.c', 'simple.c', 'mmap.c', 'mmapio.c']
-
-	if bld.env.DEST_BINFMT == 'pe':
-		sources += ['pecoff.c']
-	elif bld.env.DEST_BINFMT == 'mac-o':
-		sources += ['macho.c']
-	elif bld.env.DEST_BINFMT == 'elf':
-		sources += ['elf.c']
-	else:
-		sources += ['unknown.c']
-
-	task = bld.stlib(
-		source = ['libbacktrace/' + i for i in sources],
-		target = 'backtrace',
-		features = 'frandomseed' if bld.env.HAVE_FRANDOM_SEED else '',
-		use = 'EXTRAFLAGS lzma z zstd',
-		includes = '. libbacktrace/',
-		export_defines = 'HAVE_LIBBACKTRACE=1',
-		export_includes = 'libbacktrace/'
-	)
-

Documentation/goldsrc-protocol-support.md

@@ -6,7 +6,7 @@ For connecting to GoldSrc-based servers, use this command:
 connect ip:port gs
 ```
 
-But keep in mind, there are requirement for server to be able to accept connections from Xash3D-based clients: it should use Reunion.
+But keep in mind, there are requirement for server to be able to accept connections from Xash3D-based clients: it should use Reunion or Dproto.
 Without this requirement, you will just get "Steam validation rejected" error on connecting.
 
 That is because proper authorization with Steam API is not implemented in engine yet (but we have plans on it).

Documentation/opensource-mods.md

@@ -38,9 +38,6 @@ Uploaded to github by Oleg Cherkasky - https://github.com/gunrunners-paradise/Ct
 ## Deathmatch Classic
 Available in Valve's Half-Life repository - https://github.com/ValveSoftware/halflife/tree/master/dmc
 
-## Delta Particles
-Available on ModDB - https://www.moddb.com/mods/half-life-delta/downloads/delta-particles-full-sources-maps-and-c-code
-
 ## Earth Special Forces
 Alpha 2.0 - https://www.gamers-desire.de/details/2830
 

README.md

@@ -1,7 +1,6 @@
 # Xash3D FWGS Engine <img align="right" width="128" height="128" src="https://github.com/FWGS/xash3d-fwgs/raw/master/game_launch/icon-xash-material.png" alt="Xash3D FWGS icon" />
-[![GitHub Actions Status](https://github.com/FWGS/xash3d-fwgs/actions/workflows/c-cpp.yml/badge.svg)](https://github.com/FWGS/xash3d-fwgs/actions/workflows/c-cpp.yml) [![FreeBSD Build Status](https://img.shields.io/cirrus/github/FWGS/xash3d-fwgs?label=freebsd%20build)](https://cirrus-ci.com/github/FWGS/xash3d-fwgs) \
-[![Discord Server](https://img.shields.io/discord/355697768582610945?logo=Discord&label=International%20Discord%20chat)](http://fwgsdiscord.mentality.rip/) [![Russian speakers Telegram Chat](https://img.shields.io/badge/Russian_speakers_Telegram_chat-gray?logo=Telegram)](https://t.me/flyingwithgauss) \
-[![Download Daily Build](https://img.shields.io/badge/downloads-testing-orange)](https://github.com/FWGS/xash3d-fwgs/releases/tag/continuous)
+[![builds.sr.ht status](https://builds.sr.ht/~a1batross/xash3d-fwgs.svg)](https://builds.sr.ht/~a1batross/xash3d-fwgs?) [![GitHub Actions Status](https://github.com/FWGS/xash3d-fwgs/actions/workflows/c-cpp.yml/badge.svg)](https://github.com/FWGS/xash3d-fwgs/actions/workflows/c-cpp.yml) [![FreeBSD Build Status](https://img.shields.io/cirrus/github/FWGS/xash3d-fwgs?label=freebsd%20build)](https://cirrus-ci.com/github/FWGS/xash3d-fwgs) [![Discord Server](https://img.shields.io/discord/355697768582610945.svg)](http://fwgsdiscord.mentality.rip/) \
+[![Download Stable](https://img.shields.io/badge/download-stable-yellow)](https://github.com/FWGS/xash3d-fwgs/releases/latest) [![Download Testing](https://img.shields.io/badge/downloads-testing-orange)](https://github.com/FWGS/xash3d-fwgs/releases/tag/continuous)
 
 Xash3D ([pronounced](https://ipa-reader.com/?text=ks%C9%91%CA%82) `[ksɑʂ]`) FWGS is a game engine, aimed to provide compatibility with Half-Life Engine and extend it, as well as to give game developers well known workflow.
 

android/app/CMakeLists.txt

@@ -5,13 +5,13 @@ cmake_minimum_required(VERSION 3.6)
 project(XASH_ANDROID)
 
 # armeabi-v7a requires cpufeatures library
-if(ANDROID)
-	include_directories(${ANDROID_NDK}/sources/android/cpufeatures)
-	add_library(cpufeatures ${ANDROID_NDK}/sources/android/cpufeatures/cpu-features.c)
-	target_link_libraries(cpufeatures dl)
-endif()
+include(AndroidNdkModules)
+android_ndk_import_module_cpufeatures()
 
-include(FindPython)
+find_package(PythonInterp 2.7 REQUIRED)
+
+get_filename_component(C_COMPILER_ID ${CMAKE_C_COMPILER} NAME_WE)
+get_filename_component(CXX_COMPILER_ID ${CMAKE_CXX_COMPILER} NAME_WE)
 
 if("${CMAKE_BUILD_TYPE}" STREQUAL "Debug")
 	set(BUILD_TYPE "debug")
@@ -20,20 +20,30 @@ else()
 	list(APPEND WAF_EXTRA_ARGS --enable-poly-opt --enable-lto)
 endif()
 
-if(ANDROID_ABI STREQUAL "x86")
-	# HACKHACK: I don't know why but engine gets built as 64-bit binary here
-	list(APPEND WAF_EXTRA_ARGS -4)
+if(CMAKE_SIZEOF_VOID_P MATCHES "8")
+	set(64BIT ON CACHE BOOL "" FORCE)
+	list(APPEND WAF_EXTRA_ARGS -8) # only required for x86 when testing this cmakelist under linux
 endif()
 
 set(CMAKE_VERBOSE_MAKEFILE ON)
 
+set(WAF_CC "${CMAKE_C_COMPILER} --target=${CMAKE_C_COMPILER_TARGET}")
+set(WAF_CXX "${CMAKE_CXX_COMPILER} --target=${CMAKE_CXX_COMPILER_TARGET}")
 
 # not cleanest way to get upper directory
 set(ENGINE_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/../../")
 
-set(WAF_CC "${CMAKE_C_COMPILER} --target=${CMAKE_C_COMPILER_TARGET}")
-set(WAF_CXX "${CMAKE_CXX_COMPILER} --target=${CMAKE_CXX_COMPILER_TARGET}")
-set(WAF ${Python_EXECUTABLE} ${ENGINE_SOURCE_DIR}waf -t ${ENGINE_SOURCE_DIR} -o ${CMAKE_CURRENT_BINARY_DIR}/xash3d-fwgs)
+execute_process(
+	COMMAND ${CMAKE_COMMAND} -E env
+	CC=${WAF_CC} CXX=${WAF_CXX}
+	AR=${CMAKE_AR} STRIP=${CMAKE_STRIP}
+	${PYTHON_EXECUTABLE} waf configure -T ${BUILD_TYPE} ${WAF_EXTRA_ARGS} cmake
+	--check-c-compiler=${C_COMPILER_ID} --check-cxx-compiler=${CXX_COMPILER_ID}
+	-s "${ENGINE_SOURCE_DIR}/SDL" --skip-sdl2-sanity-check --enable-bundled-deps
+	WORKING_DIRECTORY "${ENGINE_SOURCE_DIR}"
+)
+
+add_subdirectory("${ENGINE_SOURCE_DIR}/3rdparty/hlsdk-portable" hlsdk-portable)
 
 # try to build minimal SDL. Enable features as we're gonna use them
 set(SDL_RENDER OFF)
@@ -46,50 +56,5 @@ set(SDL_VULKAN OFF)
 set(SDL_OFFSCREEN OFF)
 set(SDL_STATIC OFF)
 add_subdirectory("${ENGINE_SOURCE_DIR}/3rdparty/SDL" SDL)
-
-include(ExternalProject)
-
-# gradle passes backslashes to cmake, how does this even work for everybody else?
-string(REPLACE "\\" "/" CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_LIBRARY_OUTPUT_DIRECTORY})
-
-ExternalProject_Add(
-	Xash3DFWGS
-	SOURCE_DIR ${ENGINE_SOURCE_DIR}
-	INSTALL_DIR ${CMAKE_LIBRARY_OUTPUT_DIRECTORY}
-	BUILD_IN_SOURCE TRUE
-	DEPENDS SDL2
-	BUILD_ALWAYS TRUE
-	LOG_CONFIGURE TRUE
-	LOG_BUILD TRUE
-	LOG_INSTALL TRUE
-	LOG_OUTPUT_ON_FAILURE TRUE
-	LOG_MERGED_STDOUTERR TRUE
-
-#	USES_TERMINAL_CONFIGURE TRUE
-#	USES_TERMINAL_BUILD TRUE
-#	USES_TERMINAL_INSTALL TRUE
-
-	# NOTE: setting up WAFLOCK is important to avoid possible race conditions
-	CONFIGURE_COMMAND ${CMAKE_COMMAND} -E env
-		ANDROID_NDK=${ANDROID_NDK}
-		BUILD_CMAKE_LIBRARY_OUTPUT_DIRECTORY=${CMAKE_LIBRARY_OUTPUT_DIRECTORY}
-		WAFLOCK=.lock-waf_android_${ANDROID_ABI}_build
-		${WAF} configure -T ${BUILD_TYPE} --android=${ANDROID_ABI},,${CMAKE_SYSTEM_VERSION}
-		-s "${ENGINE_SOURCE_DIR}/3rdparty/SDL" --enable-bundled-deps
-
-	BUILD_COMMAND ${CMAKE_COMMAND} -E env
-		WAFLOCK=.lock-waf_android_${ANDROID_ABI}_build
-		${WAF} build -v
-
-	INSTALL_COMMAND ${CMAKE_COMMAND} -E env
-		WAFLOCK=.lock-waf_android_${ANDROID_ABI}_build
-		${WAF} install --destdir=${CMAKE_LIBRARY_OUTPUT_DIRECTORY}
-)
-
-add_subdirectory("${ENGINE_SOURCE_DIR}/3rdparty/hlsdk-portable" hlsdk-portable)
-
-# a1ba: without this, xash3d target will be ignored as nothing depends on it
-add_dependencies(client Xash3DFWGS)
-add_dependencies(server Xash3DFWGS)
-
-
+add_subdirectory("${ENGINE_SOURCE_DIR}/" xash3d-fwgs)
+add_subdirectory("${ENGINE_SOURCE_DIR}/3rdparty/mainui" mainui)

android/app/build.gradle.kts

@@ -9,7 +9,7 @@ plugins {
 
 android {
     namespace = "su.xash.engine"
-    ndkVersion = "28.0.13004108"
+    ndkVersion = "27.2.12479018"
 
     defaultConfig {
         applicationId = "su.xash"
@@ -96,7 +96,6 @@ android {
     packaging {
         jniLibs {
             useLegacyPackaging = true
-            keepDebugSymbols.add("**/*.so")
         }
     }
 }
@@ -113,7 +112,7 @@ dependencies {
     implementation("androidx.preference:preference-ktx:1.2.1")
     implementation("androidx.swiperefreshlayout:swiperefreshlayout:1.1.0")
     implementation("androidx.work:work-runtime-ktx:2.9.0")
-//  implementation "androidx.legacy:legacy-support-v4:1.0.0"
+//    implementation "androidx.legacy:legacy-support-v4:1.0.0"
 
     implementation("com.madgag.spongycastle:prov:1.58.0.0")
     implementation("in.dragonbra:javasteam:1.2.0")

android/gradle.properties

@@ -20,7 +20,4 @@ kotlin.code.style=official
 # Enables namespacing of each library's R class so that its R class includes only the
 # resources declared in the library itself and none from the library's dependencies,
 # thereby reducing the size of the R class for that library
-android.nonTransitiveRClass=true
-
-# Enable verbose output for CMake
-android.native.buildOutput=verbose
+android.nonTransitiveRClass=true

common/netadr.h

@@ -28,17 +28,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 
 #define	PORT_ANY	-1
 
-typedef enum netadrtype_e
-{
-	NA_UNDEFINED = 0,
-	NA_LOOPBACK,
-	NA_BROADCAST,
-	NA_IP,
-	NA_IPX,
-	NA_BROADCAST_IPX,
-	NA_IP6,
-	NA_MULTICAST_IP6
-} netadrtype_t;
+typedef enum {NA_LOOPBACK = 1, NA_BROADCAST, NA_IP, NA_IPX, NA_BROADCAST_IPX, NA_IP6, NA_MULTICAST_IP6} netadrtype_t;
 
 /*
 Original Quake-2 structure:
@@ -56,60 +46,29 @@ typedef struct
 #pragma pack( push, 1 )
 typedef struct netadr_s
 {
-// the reason we do this evil thing, is that when this struct contains IPv6
-// address the `type` is 2-byte wide, but when it doesn't `type` must 4-byte
-// wide _and_ ip6_0 must be zeroed, to keep it binary compatible.
-#if XASH_LITTLE_ENDIAN
-	uint16_t type;
-	uint8_t  ip6_0[2];
-#elif XASH_BIG_ENDIAN
-	uint8_t  ip6_0[2];
-	uint16_t type;
-#else
-#error
-#endif
-
 	union
 	{
 		// IPv6 struct
-		uint8_t	ip6_1[14];
 		struct
 		{
+			uint16_t	type6;
+			uint8_t	ip6[16];
+		};
+		struct
+		{
+			uint32_t	type; // must be netadrtype_t but will break with short enums
 			union
 			{
-				uint8_t  ip[4];
-				uint32_t ip4; // for easier conversions
+				uint8_t	ip[4];
+				uint32_t	ip4; // for easier conversions
 			};
 			uint8_t	ipx[10];
 		};
 	};
-	uint16_t port;
+	uint16_t	port;
 } netadr_t;
 #pragma pack( pop )
 
-static inline netadrtype_t NET_NetadrType( const netadr_t *a )
-{
-	if( a->type == NA_IP6 || a->type == NA_MULTICAST_IP6 )
-		return (netadrtype_t)a->type;
-
-	if( a->ip6_0[0] || a->ip6_0[1] )
-		return NA_UNDEFINED;
-
-	return (netadrtype_t)a->type;
-}
-
-static inline void NET_NetadrSetType( netadr_t *a, netadrtype_t type )
-{
-	if( type == NA_IP6 || type == NA_MULTICAST_IP6 )
-	{
-		a->type = type;
-		return;
-	}
-
-	a->ip6_0[0] = a->ip6_0[1] = 0;
-	a->type = type;
-}
-
 STATIC_CHECK_SIZEOF( netadr_t, 20, 20 );
 
 #endif // NET_ADR_H

common/xash3d_types.h

@@ -13,19 +13,13 @@
 #endif // _WIN32
 
 #include <sys/types.h> // off_t
-#ifdef STDINT_H
 #include STDINT_H
-#else // !STDINT_H
-#include <stdint.h>
-#endif // !STDINT_H
 #include <assert.h>
 
 typedef uint8_t  byte;
 typedef float    vec_t;
 typedef vec_t    vec2_t[2];
-#ifndef vec3_t // SDK renames it to Vector
 typedef vec_t    vec3_t[3];
-#endif
 typedef vec_t    vec4_t[4];
 typedef vec_t    quat_t[4];
 typedef byte     rgba_t[4];	// unsigned byte colorpack
@@ -50,7 +44,6 @@ typedef int qboolean;
 
 #define BIT( n )		( 1U << ( n ))
 #define BIT64( n )		( 1ULL << ( n ))
-
 #define SetBits( iBitVector, bits )	((iBitVector) = (iBitVector) | (bits))
 #define ClearBits( iBitVector, bits )	((iBitVector) = (iBitVector) & ~(bits))
 #define FBitSet( iBitVector, bit )	((iBitVector) & (bit))
@@ -67,8 +60,6 @@ typedef int qboolean;
 #define IsColorString( p )	( p && *( p ) == '^' && *(( p ) + 1) && *(( p ) + 1) >= '0' && *(( p ) + 1 ) <= '9' )
 #define ColorIndex( c )	((( c ) - '0' ) & 7 )
 
-#undef EXPORT
-
 #if defined( __GNUC__ )
 	#if defined( __i386__ )
 		#define EXPORT         __attribute__(( visibility( "default" ), force_align_arg_pointer ))

engine/client/cl_font.c

@@ -173,7 +173,7 @@ static int CL_CalcTabStop( const cl_font_t *font, int x )
 	return stop;
 }
 
-int CL_DrawCharacter( float x, float y, int number, const rgba_t color, cl_font_t *font, int flags )
+int CL_DrawCharacter( float x, float y, int number, rgba_t color, cl_font_t *font, int flags )
 {
 	wrect_t *rc;
 	float w, h;
@@ -231,7 +231,7 @@ int CL_DrawCharacter( float x, float y, int number, const rgba_t color, cl_font_
 	return font->charWidths[number];
 }
 
-int CL_DrawString( float x, float y, const char *s, const rgba_t color, cl_font_t *font, int flags )
+int CL_DrawString( float x, float y, const char *s, rgba_t color, cl_font_t *font, int flags )
 {
 	rgba_t current_color;
 	int draw_len = 0;
@@ -287,7 +287,7 @@ int CL_DrawString( float x, float y, const char *s, const rgba_t color, cl_font_
 	return draw_len;
 }
 
-int CL_DrawStringf( cl_font_t *font, float x, float y, const rgba_t color, int flags, const char *fmt, ... )
+int CL_DrawStringf( cl_font_t *font, float x, float y, rgba_t color, int flags, const char *fmt, ... )
 {
 	va_list va;
 	char buf[MAX_VA_STRING];

engine/client/cl_game.c

@@ -306,22 +306,21 @@ void SPR_AdjustSize( float *x, float *y, float *w, float *h )
 
 static void SPR_AdjustTexCoords( int texnum, float width, float height, float *s1, float *t1, float *s2, float *t2 )
 {
-	const qboolean filtering = REF_GET_PARM( PARM_TEX_FILTERING, texnum );
-	const int xremainder = refState.width % clgame.scrInfo.iWidth;
-	const int yremainder = refState.height % clgame.scrInfo.iHeight;
-
-	if(( filtering || xremainder ) && refState.width != clgame.scrInfo.iWidth )
+	if( REF_GET_PARM( PARM_TEX_FILTERING, texnum ))
 	{
-		// align to texel if scaling
-		*s1 += 0.5f;
-		*s2 -= 0.5f;
-	}
+		if( refState.width != clgame.scrInfo.iWidth )
+		{
+			// align to texel if scaling
+			*s1 += 0.5f;
+			*s2 -= 0.5f;
+		}
 
-	if(( filtering || yremainder ) && refState.height != clgame.scrInfo.iHeight )
-	{
-		// align to texel if scaling
-		*t1 += 0.5f;
-		*t2 -= 0.5f;
+		if( refState.height != clgame.scrInfo.iHeight )
+		{
+			// align to texel if scaling
+			*t1 += 0.5f;
+			*t2 -= 0.5f;
+		}
 	}
 
 	*s1 /= width;
@@ -1699,12 +1698,7 @@ int GAME_EXPORT CL_GetScreenInfo( SCREENINFO *pscrinfo )
 	clgame.scrInfo.iSize = sizeof( clgame.scrInfo );
 	clgame.scrInfo.iFlags = SCRINFO_SCREENFLASH;
 
-	if( hud_scale.value >= 320.0f && hud_scale.value >= hud_scale_minimal_width.value )
-	{
-		scale_factor = refState.width / hud_scale.value;
-		apply_scale_factor = true;
-	}
-	else if( scale_factor && scale_factor != 1.0f )
+	if( scale_factor && scale_factor != 1.0f )
 	{
 		float scaled_width = (float)refState.width / scale_factor;
 		if( scaled_width >= hud_scale_minimal_width.value )
@@ -3427,7 +3421,7 @@ static void GAME_EXPORT NetAPI_SendRequest( int context, int request, int flags,
 		return;
 	}
 
-	if( NET_NetadrType( remote_address ) == NA_IPX || NET_NetadrType( remote_address ) == NA_BROADCAST_IPX )
+	if( remote_address->type == NA_IPX || remote_address->type == NA_BROADCAST_IPX )
 		return; // IPX no longer support
 
 	if( request == NETAPI_REQUEST_SERVERLIST )

engine/client/cl_main.c

@@ -1063,7 +1063,6 @@ static void CL_SendConnectPacket( connprotocol_t proto, int challenge )
 	const char *key = ID_GetMD5();
 	netadr_t adr = { 0 };
 	int input_devices;
-	netadrtype_t adrtype;
 
 	protinfo[0] = 0;
 
@@ -1074,16 +1073,14 @@ static void CL_SendConnectPacket( connprotocol_t proto, int challenge )
 		return;
 	}
 
-	adrtype = NET_NetadrType( &adr );
-
 	if( adr.port == 0 ) adr.port = MSG_BigShort( PORT_SERVER );
 
 	input_devices = IN_CollectInputDevices();
-	IN_LockInputDevices( adrtype != NA_LOOPBACK ? true : false );
+	IN_LockInputDevices( adr.type != NA_LOOPBACK ? true : false );
 
 	// GoldSrc doesn't need sv_cheats set to 0, it's handled by svc_goldsrc_sendextrainfo
 	// it also doesn't need useragent string
-	if( adrtype != NA_LOOPBACK && proto != PROTO_GOLDSRC )
+	if( adr.type != NA_LOOPBACK && proto != PROTO_GOLDSRC )
 	{
 		Cvar_SetCheatState();
 		Cvar_FullSet( "sv_cheats", "0", FCVAR_READ_ONLY | FCVAR_SERVER );
@@ -1221,7 +1218,7 @@ static void CL_CheckForResend( void )
 		cls.signon = 0;
 		cls.state = ca_connecting;
 		Q_strncpy( cls.servername, "localhost", sizeof( cls.servername ));
-		NET_NetadrSetType( &cls.serveradr, NA_LOOPBACK );
+		cls.serveradr.type = NA_LOOPBACK;
 		cls.legacymode = PROTO_CURRENT;
 
 		// we don't need a challenge on the localhost
@@ -1557,8 +1554,8 @@ static void CL_SendDisconnectMessage( connprotocol_t proto )
 		MSG_WriteString( &buf, "dropclient\n" );
 	else MSG_WriteString( &buf, "disconnect" );
 
-	if( NET_NetadrType( &cls.netchan.remote_address ) == NA_UNDEFINED )
-		NET_NetadrSetType( &cls.netchan.remote_address, NA_LOOPBACK );
+	if( !cls.netchan.remote_address.type )
+		cls.netchan.remote_address.type = NA_LOOPBACK;
 
 	// make sure message will be delivered
 	Netchan_TransmitBits( &cls.netchan, MSG_GetNumBitsWritten( &buf ), MSG_GetData( &buf ));
@@ -1727,17 +1724,19 @@ CL_LocalServers_f
 */
 static void CL_LocalServers_f( void )
 {
-	netadr_t adr = { 0 };
+	netadr_t	adr;
+
+	memset( &adr, 0, sizeof( adr ));
 
 	Con_Printf( "Scanning for servers on the local network area...\n" );
 	NET_Config( true, true ); // allow remote
 
 	// send a broadcast packet
-	NET_NetadrSetType( &adr, NA_BROADCAST );
+	adr.type = NA_BROADCAST;
 	adr.port = MSG_BigShort( PORT_SERVER );
 	Netchan_OutOfBandPrint( NS_CLIENT, adr, A2A_INFO" %i", PROTOCOL_VERSION );
 
-	NET_NetadrSetType( &adr, NA_MULTICAST_IP6 );
+	adr.type = NA_MULTICAST_IP6;
 	Netchan_OutOfBandPrint( NS_CLIENT, adr, A2A_INFO" %i", PROTOCOL_VERSION );
 }
 
@@ -2481,18 +2480,18 @@ static void CL_ServerList( netadr_t from, sizebuf_t *msg )
 	while( MSG_GetNumBitsLeft( msg ) > 8 )
 	{
 		uint8_t addr[16];
-		netadr_t servadr = { 0 };
+		netadr_t	servadr;
 
-		if( NET_NetadrType( &from ) == NA_IP6 ) // IPv6 master server only sends IPv6 addresses
+		if( from.type6 == NA_IP6 ) // IPv6 master server only sends IPv6 addresses
 		{
 			MSG_ReadBytes( msg, addr, sizeof( addr ));
 			NET_IP6BytesToNetadr( &servadr, addr );
-			NET_NetadrSetType( &servadr, NA_IP6 );
+			servadr.type6 = NA_IP6;
 		}
 		else
 		{
 			MSG_ReadBytes( msg, servadr.ip, sizeof( servadr.ip ));	// 4 bytes for IP
-			NET_NetadrSetType( &servadr, NA_IP );
+			servadr.type = NA_IP;
 		}
 		servadr.port = MSG_ReadShort( msg );			// 2 bytes for Port
 
@@ -3140,9 +3139,6 @@ static qboolean CL_ShouldRescanFilesystem( void )
 		}
 	}
 
-	if( FBitSet( fs_mount_lv.flags|fs_mount_hd.flags|fs_mount_addon.flags|fs_mount_l10n.flags|ui_language.flags, FCVAR_CHANGED ))
-		retval = true;
-
 	return retval;
 }
 
@@ -3152,7 +3148,7 @@ qboolean CL_PrecacheResources( void )
 
 	// if we downloaded new WAD files or any other archives they must be added to searchpath
 	if( CL_ShouldRescanFilesystem( ))
-		FS_Rescan_f();
+		g_fsapi.Rescan();
 
 	// NOTE: world need to be loaded as first model
 	for( pRes = cl.resourcesonhand.pNext; pRes && pRes != &cl.resourcesonhand; pRes = pRes->pNext )

engine/client/cl_mobile.c

@@ -92,11 +92,6 @@ static char *pfnParseFileSafe( char *data, char *buf, const int size, unsigned i
 	return COM_ParseFileSafe( data, buf, size, flags, len, NULL );
 }
 
-static void GAME_EXPORT pfnSetCustomClientID( const char *id )
-{
-	// deprecated
-}
-
 static const mobile_engfuncs_t gMobileEngfuncs =
 {
 	MOBILITY_API_VERSION,
@@ -111,7 +106,7 @@ static const mobile_engfuncs_t gMobileEngfuncs =
 	pfnDrawScaledCharacter,
 	Sys_Warn,
 	Sys_GetNativeObject,
-	pfnSetCustomClientID,
+	ID_SetCustomClientID,
 	pfnParseFileSafe
 };
 

engine/client/cl_parse_gs.c

@@ -83,10 +83,7 @@ static void CL_ParseNewMovevars( sizebuf_t *msg )
 		R_SetupSky( clgame.movevars.skyName );
 
 	clgame.oldmovevars = clgame.movevars;
-
-	// FIXME: set world wave height when entities will be allocated
-	if( clgame.entities )
-		clgame.entities->curstate.scale = clgame.movevars.waveHeight;
+	clgame.entities->curstate.scale = clgame.movevars.waveHeight;
 
 	// keep features an actual!
 	clgame.oldmovevars.features = clgame.movevars.features = host.features;

engine/client/cl_tent.c

@@ -2429,7 +2429,7 @@ void CL_SetLightstyle( int style, const char *s, float f )
 
 	if( unlikely( style < 0 || style >= MAX_LIGHTSTYLES ))
 	{
-		Con_Printf( S_WARN "%s: ignored invalid lightstyle id %d\n", __func__, style );
+		Con_Printf( S_WARN "%s: ignored invalid lightstyle id %d\n", style );
 		return;
 	}
 

engine/client/client.h

@@ -807,11 +807,11 @@ qboolean Con_LoadFixedWidthFont( const char *fontname, cl_font_t *font, float sc
 qboolean Con_LoadVariableWidthFont( const char *fontname, cl_font_t *font, float scale, convar_t *rendermode, uint texFlags );
 void CL_FreeFont( cl_font_t *font );
 void CL_SetFontRendermode( cl_font_t *font );
-int CL_DrawCharacter( float x, float y, int number, const rgba_t color, cl_font_t *font, int flags );
-int CL_DrawString( float x, float y, const char *s, const rgba_t color, cl_font_t *font, int flags );
+int CL_DrawCharacter( float x, float y, int number, rgba_t color, cl_font_t *font, int flags );
+int CL_DrawString( float x, float y, const char *s, rgba_t color, cl_font_t *font, int flags );
 void CL_DrawCharacterLen( cl_font_t *font, int number, int *width, int *height );
 void CL_DrawStringLen( cl_font_t *font, const char *s, int *width, int *height, int flags );
-int CL_DrawStringf( cl_font_t *font, float x, float y, const rgba_t color, int flags, const char *fmt, ... ) FORMAT_CHECK( 6 );
+int CL_DrawStringf( cl_font_t *font, float x, float y, rgba_t color, int flags, const char *fmt, ... ) FORMAT_CHECK( 6 );
 
 
 //
@@ -844,21 +844,19 @@ void CL_EnableScissor( scissor_state_t *scissor, int x, int y, int width, int he
 void CL_DisableScissor( scissor_state_t *scissor );
 qboolean CL_Scissor( const scissor_state_t *scissor, float *x, float *y, float *width, float *height, float *u0, float *v0, float *u1, float *v1 );
 
-static inline cl_entity_t *CL_EDICT_NUM( int index )
+static inline cl_entity_t *CL_EDICT_NUM( int n )
 {
-	if( !clgame.entities ) // not in game yet
+	if( !clgame.entities )
 	{
 		Host_Error( "%s: clgame.entities is NULL\n", __func__ );
 		return NULL;
 	}
 
-	if( index < 0 || index >= clgame.maxEntities )
-	{
-		Host_Error( "%s: bad number %i\n", __func__, index );
-		return NULL;
-	}
+	if(( n >= 0 ) && ( n < clgame.maxEntities ))
+		return clgame.entities + n;
 
-	return clgame.entities + index;
+	Host_Error( "%s: bad number %i\n", __func__, n );
+	return NULL;
 }
 
 static inline cl_entity_t *CL_GetEntityByIndex( int index )
@@ -869,7 +867,10 @@ static inline cl_entity_t *CL_GetEntityByIndex( int index )
 	if( index < 0 || index >= clgame.maxEntities )
 		return NULL;
 
-	return clgame.entities + index;
+	if( index == 0 )
+		return clgame.entities;
+
+	return CL_EDICT_NUM( index );
 }
 
 static inline model_t *CL_ModelHandle( int modelindex )
@@ -879,7 +880,7 @@ static inline model_t *CL_ModelHandle( int modelindex )
 
 static inline qboolean CL_IsThirdPerson( void )
 {
-	return clgame.dllFuncs.CL_IsThirdPerson();
+	return clgame.dllFuncs.CL_IsThirdPerson() ? true : false;
 }
 
 static inline cl_entity_t *CL_GetLocalPlayer( void )
@@ -1107,7 +1108,7 @@ int Con_UtfMoveRight( char *str, int pos, int length );
 void Con_DefaultColor( int r, int g, int b, qboolean gameui );
 cl_font_t *Con_GetCurFont( void );
 cl_font_t *Con_GetFont( int num );
-int Con_DrawString( int x, int y, const char *string, const rgba_t setColor ); // legacy, use cl_font.c
+int Con_DrawString( int x, int y, const char *string, rgba_t setColor ); // legacy, use cl_font.c
 void GAME_EXPORT Con_DrawStringLen( const char *pText, int *length, int *height ); // legacy, use cl_font.c
 void Con_CharEvent( int key );
 void Key_Console( int key );
@@ -1214,6 +1215,7 @@ void OSK_Draw( void );
 //
 void ID_Init( void );
 const char *ID_GetMD5( void );
+void GAME_EXPORT ID_SetCustomClientID( const char *id );
 
 extern rgba_t g_color_table[8];
 extern triangleapi_t gTriApi;

engine/client/console.c

@@ -759,7 +759,7 @@ Con_DrawString
 client version of routine
 ====================
 */
-int Con_DrawString( int x, int y, const char *string, const rgba_t setColor )
+int Con_DrawString( int x, int y, const char *string, rgba_t setColor )
 {
 	return CL_DrawString( x, y, string, setColor, con.curFont, FONT_DRAW_UTF8 );
 }
@@ -843,14 +843,11 @@ If no console is visible, the notify window will pop up.
 */
 void Con_Print( const char *txt )
 {
-	static qboolean cr_pending = false;
-	static qboolean colorstring = false;
-	static char buf[MAX_PRINT_MSG];
-	static int  lastlength = 0;
-	static int  bufpos = 0;
-	static int  charpos = 0;
-
-	qboolean norefresh = false;
+	static int	cr_pending = 0;
+	static char	buf[MAX_PRINT_MSG];
+	qboolean		norefresh = false;
+	static int	lastlength = 0;
+	static int	bufpos = 0;
 	int		c, mask = 0;
 
 	// client not running
@@ -876,7 +873,7 @@ void Con_Print( const char *txt )
 		if( cr_pending )
 		{
 			Con_DeleteLastLine();
-			cr_pending = false;
+			cr_pending = 0;
 		}
 		c = *txt;
 
@@ -889,42 +886,23 @@ void Con_Print( const char *txt )
 			{
 				Con_AddLine( buf, bufpos, true );
 				lastlength = CON_LINES_LAST().length;
-				cr_pending = true;
+				cr_pending = 1;
 				bufpos = 0;
-				charpos = 0;
 			}
 			break;
 		case '\n':
 			Con_AddLine( buf, bufpos, true );
 			lastlength = CON_LINES_LAST().length;
 			bufpos = 0;
-			charpos = 0;
 			break;
 		default:
+
 			buf[bufpos++] = c | mask;
-
-			if( IsColorString( txt ))
-			{
-				// first color string character
-				colorstring = true;
-			}
-			else if( colorstring )
-			{
-				// second color string character
-				colorstring = false;
-			}
-			else
-			{
-				// not a color string, move char counter
-				charpos++;
-			}
-
-			if(( bufpos >= sizeof( buf ) - 1 ) || charpos >= ( con.linewidth - 1 ))
+			if(( bufpos >= sizeof( buf ) - 1 ) || bufpos >= ( con.linewidth - 1 ))
 			{
 				Con_AddLine( buf, bufpos, true );
 				lastlength = CON_LINES_LAST().length;
 				bufpos = 0;
-				charpos = 0;
 			}
 			break;
 		}
@@ -940,7 +918,6 @@ void Con_Print( const char *txt )
 			Con_AddLine( buf, bufpos, lastlength != 0 );
 			lastlength = 0;
 			bufpos = 0;
-			charpos = 0;
 		}
 
 		// pump messages to avoid window hanging
@@ -1490,16 +1467,6 @@ Handles history and console scrollback
 */
 void Key_Console( int key )
 {
-	// exit the console by pressing MINUS on NSwitch
-	// or both Back(Select)/Start buttons for everyone else
-	if( key == K_BACK_BUTTON || key == K_START_BUTTON || key == K_ESCAPE )
-	{
-		if( cls.state == ca_active && !cl.background )
-			Key_SetKeyDest( key_game );
-		else UI_SetActiveMenu( true );
-		return;
-	}
-
 	// ctrl-L clears screen
 	if( key == 'l' && Key_IsDown( K_CTRL ))
 	{
@@ -1608,6 +1575,16 @@ void Key_Console( int key )
 		return;
 	}
 
+	// exit the console by pressing MINUS on NSwitch
+	// or both Back(Select)/Start buttons for everyone else
+	if( key == K_BACK_BUTTON || key == K_START_BUTTON )
+	{
+		if( cls.state == ca_active && !cl.background )
+			Key_SetKeyDest( key_game );
+		else UI_SetActiveMenu( true );
+		return;
+	}
+
 	// pass to the normal editline routine
 	Field_KeyDownEvent( &con.input, key );
 }

engine/client/identification.c

@@ -19,8 +19,8 @@ GNU General Public License for more details.
 #if !XASH_WIN32
 #include <dirent.h>
 #endif
-
 static char id_md5[33];
+static char id_customid[MAX_STRING];
 
 /*
 ==========================================================
@@ -590,9 +590,25 @@ static void ID_Check( void )
 
 const char *ID_GetMD5( void )
 {
+	if( id_customid[0] )
+		return id_customid;
 	return id_md5;
 }
 
+/*
+===============
+ID_SetCustomClientID
+
+===============
+*/
+void GAME_EXPORT ID_SetCustomClientID( const char *id )
+{
+	if( !id )
+		return;
+
+	Q_strncpy( id_customid, id, sizeof( id_customid  ) );
+}
+
 void ID_Init( void )
 {
 	MD5Context_t hash = { 0 };

engine/client/input.c

@@ -332,7 +332,7 @@ static void IN_MouseMove( void )
 	if( !in_mouseinitialized )
 		return;
 
-	if( Touch_WantVisibleCursor( ))
+	if( Touch_Emulated( ))
 	{
 		// touch emulation overrides all input
 		Touch_KeyEvent( 0, 0 );
@@ -363,7 +363,7 @@ void IN_MouseEvent( int key, int down )
 	else ClearBits( in_mstate, BIT( key ));
 
 	// touch emulation overrides all input
-	if( Touch_WantVisibleCursor( ))
+	if( Touch_Emulated( ))
 	{
 		Touch_KeyEvent( K_MOUSE1 + key, down );
 	}

engine/client/input.h

@@ -74,6 +74,7 @@ void Touch_ResetDefaultButtons( void );
 int IN_TouchEvent( touchEventType type, int fingerID, float x, float y, float dx, float dy );
 void Touch_KeyEvent( int key, int down );
 qboolean Touch_WantVisibleCursor( void );
+qboolean Touch_Emulated( void );
 void Touch_NotifyResize( void );
 
 //

engine/client/keys.c

@@ -726,8 +726,18 @@ void GAME_EXPORT Key_Event( int key, int down )
 				return; // handled in client.dll
 			}
 			break;
-		default:
-			break;
+		case key_message:
+			Key_Message( key );
+			return;
+		case key_console:
+			if( cls.state == ca_active && !cl.background )
+				Key_SetKeyDest( key_game );
+			else UI_SetActiveMenu( true );
+			return;
+		case key_menu:
+			UI_KeyEvent( key, true );
+			return;
+		default:	return;
 		}
 	}
 

engine/common/common.h

@@ -167,11 +167,6 @@ extern convar_t	cl_filterstuffcmd;
 extern convar_t	rcon_password;
 extern convar_t	hpk_custom_file;
 extern convar_t	con_gamemaps;
-extern convar_t fs_mount_lv;
-extern convar_t fs_mount_hd;
-extern convar_t fs_mount_addon;
-extern convar_t fs_mount_l10n;
-extern convar_t ui_language; // historically used for UI, but now controls mounted localization directory
 
 #define Mod_AllowMaterials() ( host_allow_materials.value != 0.0f && !FBitSet( host.features, ENGINE_DISABLE_HDTEXTURES ))
 
@@ -415,8 +410,6 @@ byte *FS_LoadFile( const char *path, fs_offset_t *filesizeptr, qboolean gamediro
 	MALLOC_LIKE( _Mem_Free, 1 ) WARN_UNUSED_RESULT;
 byte *FS_LoadDirectFile( const char *path, fs_offset_t *filesizeptr )
 	MALLOC_LIKE( _Mem_Free, 1 ) WARN_UNUSED_RESULT;
-void FS_Rescan_f( void );
-void FS_CheckConfig( void );
 
 //
 // cmd.c

engine/common/con_utils.c

@@ -498,6 +498,7 @@ static qboolean Cmd_GetSoundList( const char *s, char *completedname, int length
 	return true;
 }
 
+#if !XASH_DEDICATED
 /*
 =====================================
 Cmd_GetItemsList
@@ -507,7 +508,6 @@ Prints or complete item classname (weapons only)
 */
 static qboolean Cmd_GetItemsList( const char *s, char *completedname, int length )
 {
-#if !XASH_DEDICATED
 	search_t		*t;
 	string		matchbuf;
 	int		i, numitems;
@@ -521,7 +521,7 @@ static qboolean Cmd_GetItemsList( const char *s, char *completedname, int length
 		Q_strncpy( completedname, matchbuf, length );
 	if( t->numfilenames == 1 ) return true;
 
-	for( i = 0, numitems = 0; i < t->numfilenames; i++ )
+	for(i = 0, numitems = 0; i < t->numfilenames; i++)
 	{
 		if( Q_stricmp( COM_FileExtension( t->filenames[i] ), "txt" ))
 			continue;
@@ -544,8 +544,6 @@ static qboolean Cmd_GetItemsList( const char *s, char *completedname, int length
 		}
 	}
 	return true;
-#endif // !XASH_DEDICATED
-	return false;
 }
 
 /*
@@ -557,7 +555,6 @@ Autocomplete for bind command
 */
 static qboolean Cmd_GetKeysList( const char *s, char *completedname, int length )
 {
-#if !XASH_DEDICATED
 	size_t i, numkeys;
 	string keys[256];
 	string matchbuf;
@@ -598,9 +595,8 @@ static qboolean Cmd_GetKeysList( const char *s, char *completedname, int length
 	}
 
 	return true;
-#endif // !XASH_DEDICATED
-	return false;
 }
+#endif // XASH_DEDICATED
 
 /*
 ===============
@@ -608,20 +604,13 @@ Con_AddCommandToList
 
 ===============
 */
-static void Con_AddCommandToList( const char *s, const char *value, const void *ptoggle, void *_autocompleteList )
+static void Con_AddCommandToList( const char *s, const char *unused1, const char *unused2, void *_autocompleteList )
 {
 	con_autocomplete_t *list = (con_autocomplete_t*)_autocompleteList;
-	qboolean toggle = ptoggle != NULL && *(qboolean *)ptoggle;
 
 	if( *s == '@' ) return; // never show system cvars or cmds
 	if( list->matchCount >= CON_MAXCMDS ) return; // list is full
 
-	if( toggle )
-	{
-		if( Q_strcmp( value, "0" ) && Q_strcmp( value, "1" ))
-			return; // exclude non-toggable cvars
-	}
-
 	if( Q_strnicmp( s, list->completionString, Q_strlen( list->completionString ) ) )
 		return; // no match
 
@@ -645,11 +634,13 @@ Cmd_GetCommandsList
 Autocomplete for bind command
 =====================================
 */
-static qboolean Cmd_GetCommandsAndCvarsList( const char *s, char *completedname, int length, qboolean cmds, qboolean cvars, qboolean toggle )
+static qboolean Cmd_GetCommandsList( const char *s, char *completedname, int length )
 {
 	size_t i;
 	string matchbuf;
-	con_autocomplete_t list = { 0 }; // local autocomplete list
+	con_autocomplete_t list; // local autocomplete list
+
+	memset( &list, 0, sizeof( list ));
 
 	list.completionString = s;
 
@@ -661,16 +652,8 @@ static qboolean Cmd_GetCommandsAndCvarsList( const char *s, char *completedname,
 		return false;
 
 	// find matching commands and variables
-	if( cvars )
-	{
-		Cvar_LookupVars( 0, &toggle, &list, (setpair_t)Con_AddCommandToList );
-	}
-
-	if( cmds )
-	{
-		toggle = false;
-		Cmd_LookupCmds( &toggle, &list, (setpair_t)Con_AddCommandToList );
-	}
+	Cmd_LookupCmds( NULL, &list, (setpair_t)Con_AddCommandToList );
+	Cvar_LookupVars( 0, NULL, &list, (setpair_t)Con_AddCommandToList );
 
 	if( !list.matchCount ) return false;
 	Q_strncpy( matchbuf, list.cmds[0], sizeof( matchbuf ));
@@ -686,7 +669,7 @@ static qboolean Cmd_GetCommandsAndCvarsList( const char *s, char *completedname,
 		Con_Printf( "%16s\n", matchbuf );
 	}
 
-	Con_Printf( "\n^3 %i %s found.\n", list.matchCount, cmds ? "commands" : "variables" );
+	Con_Printf( "\n^3 %i commands found.\n", list.matchCount );
 
 	if( completedname && length )
 	{
@@ -708,30 +691,6 @@ static qboolean Cmd_GetCommandsAndCvarsList( const char *s, char *completedname,
 	return true;
 }
 
-/*
-=====================================
-Cmd_GetCommandsList
-
-Autocomplete for bind command
-=====================================
-*/
-static qboolean Cmd_GetCommandsList( const char *s, char *completedname, int length )
-{
-	return Cmd_GetCommandsAndCvarsList( s, completedname, length, true, true, false );
-}
-
-/*
-=====================================
-Cmd_GetCvarList
-
-Autocomplete for bind command
-=====================================
-*/
-static qboolean Cmd_GetCvarsList( const char *s, char *completedname, int length )
-{
-	qboolean toggle = !Q_stricmp( Cmd_Argv( 0 ), "toggle" );
-	return Cmd_GetCommandsAndCvarsList( s, completedname, length, false, true, toggle );
-}
 
 /*
 =====================================
@@ -1051,38 +1010,36 @@ int GAME_EXPORT Cmd_CheckMapsList( int fRefresh )
 	return Cmd_CheckMapsList_R( fRefresh, true );
 }
 
-// keep this sorted
 static const autocomplete_list_t cmd_list[] =
 {
-{ "bind", 1, Cmd_GetKeysList },
-{ "bind", 2, Cmd_GetCommandsList },
-{ "cd", 1, Cmd_GetCDList },
+{ "map_background", 1, Cmd_GetMapList },
 { "changelevel2", 1, Cmd_GetMapList },
 { "changelevel", 1, Cmd_GetMapList },
-{ "drop", 1, Cmd_GetItemsList },
-{ "entpatch", 1, Cmd_GetMapList },
-{ "exec", 1, Cmd_GetConfigList },
-{ "game", 1, Cmd_GetGamesList },
-{ "give", 1, Cmd_GetItemsList },
-{ "hpkextract", 1, Cmd_GetCustomList },
-{ "hpklist", 1, Cmd_GetCustomList },
-{ "hpkval", 1, Cmd_GetCustomList },
-{ "listdemo", 1, Cmd_GetDemoList, },
-{ "load", 1, Cmd_GetSavesList },
-{ "map", 1, Cmd_GetMapList },
-{ "map_background", 1, Cmd_GetMapList },
-{ "movie", 1, Cmd_GetMovieList },
-{ "mp3", 1, Cmd_GetCDList },
-{ "music", 1, Cmd_GetMusicList, },
-{ "play", 1, Cmd_GetSoundList },
 { "playdemo", 1, Cmd_GetDemoList, },
+{ "timedemo", 1, Cmd_GetDemoList, },
+{ "listdemo", 1, Cmd_GetDemoList, },
 { "playvol", 1, Cmd_GetSoundList },
-{ "reset", 1, Cmd_GetCvarsList },
-{ "save", 1, Cmd_GetSavesList },
-{ "set", 1, Cmd_GetCvarsList },
-{ "timedemo", 1, Cmd_GetDemoList },
-{ "toggle", 1, Cmd_GetCvarsList },
+{ "hpkval", 1, Cmd_GetCustomList },
+{ "hpklist", 1, Cmd_GetCustomList },
+{ "hpkextract", 1, Cmd_GetCustomList },
+{ "entpatch", 1, Cmd_GetMapList },
+{ "music", 1, Cmd_GetMusicList, },
+{ "movie", 1, Cmd_GetMovieList },
+{ "exec", 1, Cmd_GetConfigList },
+#if !XASH_DEDICATED
+{ "give", 1, Cmd_GetItemsList },
+{ "drop", 1, Cmd_GetItemsList },
+{ "bind", 1, Cmd_GetKeysList },
 { "unbind", 1, Cmd_GetKeysList },
+{ "bind", 2, Cmd_GetCommandsList },
+#endif
+{ "game", 1, Cmd_GetGamesList },
+{ "save", 1, Cmd_GetSavesList },
+{ "load", 1, Cmd_GetSavesList },
+{ "play", 1, Cmd_GetSoundList },
+{ "map", 1, Cmd_GetMapList },
+{ "cd", 1, Cmd_GetCDList },
+{ "mp3", 1, Cmd_GetCDList },
 };
 
 /*
@@ -1203,7 +1160,6 @@ void Con_CompleteCommand( field_t *field )
 {
 	field_t	temp;
 	string	filename;
-	qboolean toggle = false;
 	qboolean	nextcmd;
 	int	i;
 
@@ -1238,8 +1194,8 @@ void Con_CompleteCommand( field_t *field )
 	con.shortestMatch[0] = 0;
 
 	// find matching commands and variables
-	Cmd_LookupCmds( &toggle, &con, (setpair_t)Con_AddCommandToList );
-	Cvar_LookupVars( 0, &toggle, &con, (setpair_t)Con_AddCommandToList );
+	Cmd_LookupCmds( NULL, &con, (setpair_t)Con_AddCommandToList );
+	Cvar_LookupVars( 0, NULL, &con, (setpair_t)Con_AddCommandToList );
 
 	if( !con.matchCount ) return; // no matches
 

engine/common/filesystem_engine.c

@@ -1,4 +1,4 @@
-/*
+ /*
 filesystem.c - game filesystem based on DP fs
 Copyright (C) 2003-2006 Mathieu Olivier
 Copyright (C) 2000-2007 DarkPlaces contributors
@@ -21,12 +21,6 @@ GNU General Public License for more details.
 #include "library.h"
 #include "platform/platform.h"
 
-CVAR_DEFINE_AUTO( fs_mount_hd, "0", FCVAR_ARCHIVE|FCVAR_PRIVILEGED|FCVAR_LATCH, "mount high definition content folder" );
-CVAR_DEFINE_AUTO( fs_mount_lv, "0", FCVAR_ARCHIVE|FCVAR_PRIVILEGED|FCVAR_LATCH, "mount low violence models content folder" );
-CVAR_DEFINE_AUTO( fs_mount_addon, "0", FCVAR_ARCHIVE|FCVAR_PRIVILEGED|FCVAR_LATCH, "mount addon content folder" );
-CVAR_DEFINE_AUTO( fs_mount_l10n, "0", FCVAR_ARCHIVE|FCVAR_PRIVILEGED|FCVAR_LATCH, "mount localization content folder" );
-CVAR_DEFINE_AUTO( ui_language, "english", FCVAR_ARCHIVE|FCVAR_PRIVILEGED|FCVAR_LATCH, "selected game language" );
-
 fs_api_t g_fsapi;
 fs_globals_t *FI;
 
@@ -75,23 +69,9 @@ void *FS_GetNativeObject( const char *obj )
 	return NULL;
 }
 
-void FS_Rescan_f( void )
+static void FS_Rescan_f( void )
 {
-	uint32_t flags = 0;
-
-	// FIXME: VFS shouldn't care about this, allow engine to mount gamedirs
-	if( fs_mount_lv.value ) SetBits( flags, FS_MOUNT_LV );
-	if( fs_mount_hd.value ) SetBits( flags, FS_MOUNT_HD );
-	if( fs_mount_addon.value ) SetBits( flags, FS_MOUNT_ADDON );
-	if( fs_mount_l10n.value ) SetBits( flags, FS_MOUNT_L10N );
-
-	g_fsapi.Rescan( flags, ui_language.string );
-
-	ClearBits( fs_mount_lv.flags, FCVAR_CHANGED );
-	ClearBits( fs_mount_hd.flags, FCVAR_CHANGED );
-	ClearBits( fs_mount_addon.flags, FCVAR_CHANGED );
-	ClearBits( fs_mount_l10n.flags, FCVAR_CHANGED );
-	ClearBits( ui_language.flags, FCVAR_CHANGED );
+	FS_Rescan();
 }
 
 static void FS_ClearPaths_f( void )
@@ -256,12 +236,6 @@ static qboolean FS_DetermineReadOnlyRootDirectory( char *out, size_t size )
 	return false;
 }
 
-void FS_CheckConfig( void )
-{
-	if( fs_mount_lv.value || fs_mount_hd.value || fs_mount_addon.value || fs_mount_l10n.value )
-		FS_Rescan_f();
-}
-
 /*
 ================
 FS_Init
@@ -314,11 +288,6 @@ void FS_Init( const char *basedir )
 	Cmd_AddRestrictedCommand( "fs_clearpaths", FS_ClearPaths_f, "clear filesystem search pathes" );
 	Cmd_AddRestrictedCommand( "fs_make_gameinfo", FS_MakeGameInfo_f, "create gameinfo.txt for current running game" );
 
-	Cvar_RegisterVariable( &fs_mount_hd );
-	Cvar_RegisterVariable( &fs_mount_lv );
-	Cvar_RegisterVariable( &fs_mount_addon );
-	Cvar_RegisterVariable( &fs_mount_l10n );
-
 	if( !Sys_GetParmFromCmdLine( "-dll", host.gamedll ))
 		host.gamedll[0] = 0;
 

engine/common/host.c

@@ -140,8 +140,7 @@ static void Sys_PrintUsage( const char *exename )
 
 "\nCommon options:\n"
 	O("-dev [level]       ", "set log verbosity 0-2")
-	O("-log [file name]   ", "write log to \"engine.log\" or [file name] if specified")
-	O("-logtime           ", "enable writing timestamps to the log file")
+	O("-log               ", "write log to \"engine.log\"")
 	O("-nowriteconfig     ", "disable config save")
 	O("-noch              ", "disable crashhandler")
 #if XASH_WIN32 // !!!!
@@ -698,17 +697,17 @@ static qboolean Host_Autosleep( double dt, double scale )
 		static double timewindow; // allocate a time window for sleeps
 		static int counter; // for debug
 		static double realsleeptime;
-		const double sleeptime = sleep * 0.000001;
+		const double sleeptime = sleep * 0.001;
 
 		if( dt < targetframetime * scale )
 		{
 			// if we have allocated time window, try to sleep
 			if( timewindow > realsleeptime )
 			{
-				// Platform_Sleep isn't guaranteed to sleep an exact amount of microseconds
+				// Platform_Sleep isn't guaranteed to sleep an exact amount of milliseconds
 				// so we measure the real sleep time and use it to decrease the window
 				double t1 = Sys_DoubleTime(), t2;
-				Platform_NanoSleep( sleep * 1000 ); // in usec!
+				Platform_Sleep( sleep ); // in msec!
 				t2 = Sys_DoubleTime();
 				realsleeptime = t2 - t1;
 
@@ -1044,7 +1043,7 @@ static void Host_InitCommon( int argc, char **argv, const char *progname, qboole
 	}
 
 	if( !Sys_CheckParm( "-noch" ))
-		Sys_SetupCrashHandler( argv[0] );
+		Sys_SetupCrashHandler();
 
 #if XASH_DLL_LOADER
 	host.enabledll = !Sys_CheckParm( "-nodll" );
@@ -1311,7 +1310,6 @@ int EXPORT Host_Main( int argc, char **argv, const char *progname, int bChangeGa
 	Cmd_RemoveCommand( "setgl" );
 	Cbuf_ExecStuffCmds();	// execute stuffcmds (commandline)
 	SCR_CheckStartupVids();	// must be last
-	FS_CheckConfig();
 
 	if( Sys_GetParmFromCmdLine( "-timedemo", demoname ))
 		Cbuf_AddTextf( "timedemo %s\n", demoname );

engine/common/masterlist.c

@@ -419,21 +419,14 @@ void NET_InitMasters( void )
 
 	Cvar_RegisterVariable( &sv_verbose_heartbeats );
 
-	{ // IPv4-only
-		NET_AddMaster( "mentality.rip:27010", false, false );
-		NET_AddMaster( "ms2.mentality.rip:27010", false, false );
-		NET_AddMaster( "ms3.mentality.rip:27010", false, false );
-	}
+	// keep main master always there
+	NET_AddMaster( MASTERSERVER_ADR, false, false );
+	NET_AddMaster( "mentality.rip:27011", false, false ); // testing server, might be offline
+	NET_AddMaster( "ms2.mentality.rip:27010", false, false ); // secondary master
 
-	{ // IPv6-only
-		NET_AddMaster( "aaaa.mentality.rip:27010", false, true );
-		NET_AddMaster( "aaaa.ms2.mentality.rip:27010", false, true );
-	}
-
-	{ // testing servers, might be offline
-		NET_AddMaster( "mentality.rip:27011", false, false );
-		NET_AddMaster( "aaaa.mentality.rip:27011", false, true );
-	}
+	NET_AddMaster( "aaaa.mentality.rip:27010", false, true ); // IPv6-only
+	NET_AddMaster( "aaaa.mentality.rip:27011", false, true ); // IPv6-only, testing server, might be offline
+	NET_AddMaster( "aaaa.ms2.mentality.rip:27010", false, false ); // secondary IPv6-only master
 
 	NET_LoadMasters( );
 }

engine/common/mod_studio.c

@@ -382,7 +382,8 @@ static void Mod_StudioCalcRotations( int boneused[], int numbones, const byte *p
 	for( j = numbones - 1; j >= 0; j-- )
 	{
 		i = boneused[j];
-		R_StudioCalcBones( frame, s, &pbone[i], &panim[i], adj, pos[i], q[i] );
+		R_StudioCalcBoneQuaternion( frame, s, &pbone[i], &panim[i], adj, q[i] );
+		R_StudioCalcBonePosition( frame, s, &pbone[i], &panim[i], adj, pos[i] );
 	}
 
 	if( pseqdesc->motiontype & STUDIO_X ) pos[pseqdesc->motionbone][0] = 0.0f;
@@ -723,7 +724,7 @@ void Mod_StudioComputeBounds( void *buffer, vec3_t mins, vec3_t maxs, qboolean i
 		{
 			for( k = 0; k < pseqdesc->numframes; k++ )
 			{
-				R_StudioCalcBones( k, 0, &pbones[j], panim, NULL, pos, NULL );
+				R_StudioCalcBonePosition( k, 0, &pbones[j], panim, NULL, pos );
 				Mod_StudioBoundVertex( vert_mins, vert_maxs, &bone_count, pos );
 			}
 		}

engine/common/net_ws.c

@@ -151,24 +151,17 @@ static inline qboolean NET_IsSocketValid( int socket )
 
 void NET_NetadrToIP6Bytes( uint8_t *ip6, const netadr_t *adr )
 {
-	memcpy( &ip6[0], adr->ip6_0, 2 );
-	memcpy( &ip6[2], adr->ip6_1, 14 );
+	memcpy( ip6, adr->ip6, sizeof( adr->ip6 ));
 }
 
 void NET_IP6BytesToNetadr( netadr_t *adr, const uint8_t *ip6 )
 {
-	memcpy( adr->ip6_0, &ip6[0], 2 );
-	memcpy( adr->ip6_1, &ip6[2], 14 );
+	memcpy( adr->ip6, ip6, sizeof( adr->ip6 ));
 }
 
 static int NET_NetadrIP6Compare( const netadr_t *a, const netadr_t *b )
 {
-	uint8_t ip6_a[16], ip6_b[16];
-
-	NET_NetadrToIP6Bytes( ip6_a, a );
-	NET_NetadrToIP6Bytes( ip6_b, b );
-
-	return memcmp( ip6_a, ip6_b, sizeof( ip6_a ));
+	return memcmp( a->ip6, b->ip6, sizeof( a->ip6 ));
 }
 
 /*
@@ -178,29 +171,27 @@ NET_NetadrToSockadr
 */
 static void NET_NetadrToSockadr( netadr_t *a, struct sockaddr_storage *s )
 {
-	netadrtype_t type = NET_NetadrType( a );
-
 	memset( s, 0, sizeof( *s ));
 
-	if( type == NA_BROADCAST )
+	if( a->type == NA_BROADCAST )
 	{
 		s->ss_family = AF_INET;
 		((struct sockaddr_in *)s)->sin_port = a->port;
 		((struct sockaddr_in *)s)->sin_addr.s_addr = INADDR_BROADCAST;
 	}
-	else if( type == NA_IP )
+	else if( a->type == NA_IP )
 	{
 		s->ss_family = AF_INET;
 		((struct sockaddr_in *)s)->sin_port = a->port;
 		((struct sockaddr_in *)s)->sin_addr.s_addr = a->ip4;
 	}
-	else if( type == NA_IP6 )
+	else if( a->type6 == NA_IP6 )
 	{
 		s->ss_family = AF_INET6;
 		((struct sockaddr_in6 *)s)->sin6_port = a->port;
 		NET_NetadrToIP6Bytes(((struct sockaddr_in6 *)s)->sin6_addr.s6_addr, a );
 	}
-	else if( type == NA_MULTICAST_IP6 )
+	else if( a->type6 == NA_MULTICAST_IP6 )
 	{
 		s->ss_family = AF_INET6;
 		((struct sockaddr_in6 *)s)->sin6_port = a->port;
@@ -217,13 +208,13 @@ static void NET_SockadrToNetadr( const struct sockaddr_storage *s, netadr_t *a )
 {
 	if( s->ss_family == AF_INET )
 	{
-		NET_NetadrSetType( a, NA_IP );
+		a->type = NA_IP;
 		a->ip4 = ((struct sockaddr_in *)s)->sin_addr.s_addr;
 		a->port = ((struct sockaddr_in *)s)->sin_port;
 	}
 	else if( s->ss_family == AF_INET6 )
 	{
-		NET_NetadrSetType( a, NA_IP6 );
+		a->type6 = NA_IP6;
 		NET_IP6BytesToNetadr( a, ((struct sockaddr_in6 *)s)->sin6_addr.s6_addr );
 		a->port = ((struct sockaddr_in6 *)s)->sin6_port;
 	}
@@ -558,8 +549,8 @@ qboolean NET_StringToFilterAdr( const char *s, netadr_t *adr, uint *prefixlen )
 	// try to parse as IPv6 first
 	if( ParseIPv6Addr( copy, ip6, NULL, NULL ))
 	{
-		NET_NetadrSetType( adr, NA_IP6 );
 		NET_IP6BytesToNetadr( adr, ip6 );
+		adr->type6 = NA_IP6;
 
 		if( !hasCIDR )
 			*prefixlen = 128;
@@ -629,7 +620,7 @@ qboolean NET_StringToFilterAdr( const char *s, netadr_t *adr, uint *prefixlen )
 			adr->ip4 = ntohl( mask );
 		}
 
-		NET_NetadrSetType( adr, NA_IP );
+		adr->type = NA_IP;
 	}
 
 	return true;
@@ -643,11 +634,10 @@ NET_AdrToString
 const char *NET_AdrToString( const netadr_t a )
 {
 	static char s[64];
-	netadrtype_t type = NET_NetadrType( &a );
 
-	if( type == NA_LOOPBACK )
+	if( a.type == NA_LOOPBACK )
 		return "loopback";
-	if( type == NA_IP6 || type == NA_MULTICAST_IP6 )
+	if( a.type6 == NA_IP6 || a.type6 == NA_MULTICAST_IP6 )
 	{
 		uint8_t ip6[16];
 
@@ -671,11 +661,10 @@ NET_BaseAdrToString
 const char *NET_BaseAdrToString( const netadr_t a )
 {
 	static char s[64];
-	netadrtype_t type = NET_NetadrType( &a );
 
-	if( type == NA_LOOPBACK )
+	if( a.type == NA_LOOPBACK )
 		return "loopback";
-	if( type == NA_IP6 || type == NA_MULTICAST_IP6 )
+	if( a.type6 == NA_IP6 || a.type6 == NA_MULTICAST_IP6 )
 	{
 		uint8_t ip6[16];
 
@@ -700,19 +689,16 @@ Compares without the port
 */
 qboolean NET_CompareBaseAdr( const netadr_t a, const netadr_t b )
 {
-	netadrtype_t type_a = NET_NetadrType( &a );
-	netadrtype_t type_b = NET_NetadrType( &b );
-
-	if( type_a != type_b )
+	if( a.type6 != b.type6 )
 		return false;
 
-	if( type_a == NA_LOOPBACK )
+	if( a.type == NA_LOOPBACK )
 		return true;
 
-	if( type_a == NA_IP )
+	if( a.type == NA_IP )
 		return a.ip4 == b.ip4;
 
-	if( type_a == NA_IP6 )
+	if( a.type6 == NA_IP6 )
 	{
 		if( !NET_NetadrIP6Compare( &a, &b ))
 		    return true;
@@ -721,6 +707,36 @@ qboolean NET_CompareBaseAdr( const netadr_t a, const netadr_t b )
 	return false;
 }
 
+/*
+====================
+NET_CompareClassBAdr
+
+Compare local masks
+====================
+*/
+qboolean NET_CompareClassBAdr( const netadr_t a, const netadr_t b )
+{
+	if( a.type6 != b.type6 )
+		return false;
+
+	if( a.type == NA_LOOPBACK )
+		return true;
+
+	if( a.type == NA_IP )
+	{
+		if( a.ip[0] == b.ip[0] && a.ip[1] == b.ip[1] )
+			return true;
+	}
+
+	// NOTE: we don't check for IPv6 here
+	// this check is very dumb and only used for LAN restriction
+	// Actual check is in IsReservedAdr
+
+	// for real mask compare use NET_CompareAdrByMask
+
+	return false;
+}
+
 /*
 ====================
 NET_CompareAdrByMask
@@ -730,13 +746,10 @@ Checks if adr is a part of subnet
 */
 qboolean NET_CompareAdrByMask( const netadr_t a, const netadr_t b, uint prefixlen )
 {
-	netadrtype_t type_a = NET_NetadrType( &a );
-	netadrtype_t type_b = NET_NetadrType( &b );
-
-	if( type_a != type_b || type_a == NA_LOOPBACK )
+	if( a.type6 != b.type6 || a.type == NA_LOOPBACK )
 		return false;
 
-	if( type_a == NA_IP )
+	if( a.type == NA_IP )
 	{
 		uint32_t ipa = htonl( a.ip4 );
 		uint32_t ipb = htonl( b.ip4 );
@@ -744,7 +757,7 @@ qboolean NET_CompareAdrByMask( const netadr_t a, const netadr_t b, uint prefixle
 		if(( ipa & (( 0xFFFFFFFFU ) << ( 32 - prefixlen ))) == ipb )
 			return true;
 	}
-	else if( type_a == NA_IP6 )
+	else if( a.type6 == NA_IP6 )
 	{
 		uint16_t a_[8], b_[8];
 		size_t check     = prefixlen / 16;
@@ -785,13 +798,11 @@ Check for reserved ip's
 */
 qboolean NET_IsReservedAdr( netadr_t a )
 {
-	netadrtype_t type_a = NET_NetadrType( &a );
-
-	if( type_a == NA_LOOPBACK )
+	if( a.type == NA_LOOPBACK )
 		return true;
 
 	// Following checks was imported from GameNetworkingSockets library
-	if( type_a == NA_IP )
+	if( a.type == NA_IP )
 	{
 		if(( a.ip[0] == 10 ) || // 10.x.x.x is reserved
 			( a.ip[0] == 127 ) || // 127.x.x.x
@@ -803,7 +814,7 @@ qboolean NET_IsReservedAdr( netadr_t a )
 		}
 	}
 
-	if( type_a == NA_IP6 )
+	if( a.type6 == NA_IP6 )
 	{
 		uint8_t ip6[16];
 
@@ -836,23 +847,20 @@ Compare full address
 */
 qboolean NET_CompareAdr( const netadr_t a, const netadr_t b )
 {
-	netadrtype_t type_a = NET_NetadrType( &a );
-	netadrtype_t type_b = NET_NetadrType( &b );
-
-	if( type_a != type_b )
+	if( a.type6 != b.type6 )
 		return false;
 
-	if( type_a == NA_LOOPBACK )
+	if( a.type == NA_LOOPBACK )
 		return true;
 
-	if( type_a == NA_IP )
+	if( a.type == NA_IP )
 	{
 		if( a.ip4 == b.ip4 && a.port == b.port )
 			return true;
 		return false;
 	}
 
-	if( type_a == NA_IP6 )
+	if( a.type6 == NA_IP6 )
 	{
 		if( a.port == b.port && !NET_NetadrIP6Compare( &a, &b ))
 			return true;
@@ -875,13 +883,9 @@ int NET_CompareAdrSort( const void *_a, const void *_b )
 {
 	const netadr_t *a = _a, *b = _b;
 	int porta, portb, portdiff, addrdiff;
-	netadrtype_t type_a, type_b;
 
-	type_a = NET_NetadrType( a );
-	type_b = NET_NetadrType( b );
-
-	if( type_a != type_b )
-		return bound( -1, (int)type_a - (int)type_b, 1 );
+	if( a->type6 != b->type6 )
+		return bound( -1, (int)a->type6 - (int)b->type6, 1 );
 
 	porta = ntohs( a->port );
 	portb = ntohs( b->port );
@@ -892,7 +896,7 @@ int NET_CompareAdrSort( const void *_a, const void *_b )
 	else
 		portdiff = 0;
 
-	switch( type_a )
+	switch( a->type6 )
 	{
 	case NA_IP6:
 		if(( addrdiff = NET_NetadrIP6Compare( a, b )))
@@ -900,7 +904,14 @@ int NET_CompareAdrSort( const void *_a, const void *_b )
 		// fallthrough
 	case NA_MULTICAST_IP6:
 		return portdiff;
+	}
 
+	// don't check for full type earlier, as it's value depends on v6 address
+	if( a->type != b->type )
+		return bound( -1, (int)a->type - (int)b->type, 1 );
+
+	switch( a->type )
+	{
 	case NA_IP:
 		if(( addrdiff = memcmp( a->ip, b->ip, sizeof( a->ipx ))))
 			return addrdiff;
@@ -935,7 +946,7 @@ static qboolean NET_StringToAdrEx( const char *string, netadr_t *adr, int family
 
 	if( !Q_stricmp( string, "localhost" ) || !Q_stricmp( string, "loopback" ))
 	{
-		NET_NetadrSetType( adr, NA_LOOPBACK );
+		adr->type = NA_LOOPBACK;
 		return true;
 	}
 
@@ -960,7 +971,7 @@ net_gai_state_t NET_StringToAdrNB( const char *string, netadr_t *adr, qboolean v
 
 	if( !Q_stricmp( string, "localhost" ) || !Q_stricmp( string, "loopback" ))
 	{
-		NET_NetadrSetType( adr, NA_LOOPBACK );
+		adr->type = NA_LOOPBACK;
 		return NET_EAI_OK;
 	}
 
@@ -1006,7 +1017,7 @@ static qboolean NET_GetLoopPacket( netsrc_t sock, netadr_t *from, byte *data, si
 	*length = loop->msgs[i].datalen;
 
 	memset( from, 0, sizeof( *from ));
-	NET_NetadrSetType( from, NA_LOOPBACK );
+	from->type = NA_LOOPBACK;
 
 	return true;
 }
@@ -1512,7 +1523,7 @@ static int NET_SendLong( netsrc_t sock, int net_socket, const char *buf, size_t
 				total_sent += size;
 			len -= size;
 			packet_number++;
-			Platform_NanoSleep( 100 * 1000 );
+			Platform_Sleep( 1 );
 		}
 
 		return total_sent;
@@ -1535,20 +1546,19 @@ void NET_SendPacketEx( netsrc_t sock, size_t length, const void *data, netadr_t
 	int		ret;
 	struct sockaddr_storage	addr = { 0 };
 	SOCKET		net_socket = 0;
-	netadrtype_t type = NET_NetadrType( &to );
 
-	if( !net.initialized || type == NA_LOOPBACK )
+	if( !net.initialized || to.type == NA_LOOPBACK )
 	{
 		NET_SendLoopPacket( sock, length, data, to );
 		return;
 	}
-	else if( type == NA_BROADCAST || type == NA_IP )
+	else if( to.type == NA_BROADCAST || to.type == NA_IP )
 	{
 		net_socket = net.ip_sockets[sock];
 		if( !NET_IsSocketValid( net_socket ))
 			return;
 	}
-	else if( type == NA_MULTICAST_IP6 || type == NA_IP6 )
+	else if( to.type6 == NA_MULTICAST_IP6 || to.type6 == NA_IP6 )
 	{
 		net_socket = net.ip6_sockets[sock];
 		if( !NET_IsSocketValid( net_socket ))
@@ -1556,7 +1566,7 @@ void NET_SendPacketEx( netsrc_t sock, size_t length, const void *data, netadr_t
 	}
 	else
 	{
-		Host_Error( "%s: bad address type %i (%i, %i)\n", __func__, to.type, to.ip6_0[0], to.ip6_0[1] );
+		Host_Error( "%s: bad address type %i (%i)\n", __func__, to.type, to.type6 );
 	}
 
 	NET_NetadrToSockadr( &to, &addr );
@@ -1572,7 +1582,7 @@ void NET_SendPacketEx( netsrc_t sock, size_t length, const void *data, netadr_t
 			return;
 
 		// some PPP links don't allow broadcasts
-		if( err == WSAEADDRNOTAVAIL && ( type == NA_BROADCAST || type == NA_MULTICAST_IP6 ))
+		if( err == WSAEADDRNOTAVAIL && ( to.type == NA_BROADCAST || to.type6 == NA_MULTICAST_IP6 ))
 			return;
 
 		if( Host_IsDedicated( ))

engine/common/net_ws.h

@@ -64,6 +64,7 @@ void NET_Config( qboolean net_enable, qboolean changeport );
 const char *NET_AdrToString( const netadr_t a ) RETURNS_NONNULL;
 const char *NET_BaseAdrToString( const netadr_t a ) RETURNS_NONNULL;
 qboolean NET_IsReservedAdr( netadr_t a );
+qboolean NET_CompareClassBAdr( const netadr_t a, const netadr_t b );
 qboolean NET_StringToAdr( const char *string, netadr_t *adr );
 qboolean NET_StringToFilterAdr( const char *s, netadr_t *adr, uint *prefixlen );
 net_gai_state_t NET_StringToAdrNB( const char *string, netadr_t *adr, qboolean v6only );
@@ -79,7 +80,7 @@ void NET_NetadrToIP6Bytes( uint8_t *ip6, const netadr_t *adr );
 
 static inline qboolean NET_IsLocalAddress( netadr_t adr )
 {
-	return NET_NetadrType( &adr ) == NA_LOOPBACK;
+	return adr.type == NA_LOOPBACK ? true : false;
 }
 
 #if !XASH_DEDICATED

engine/common/netchan.h

@@ -69,6 +69,7 @@ GNU General Public License for more details.
 //  bytes will be stripped by the networking channel layer
 #define NET_MAX_MESSAGE		PAD_NUMBER(( NET_MAX_PAYLOAD + HEADER_BYTES ), 16 )
 
+#define MASTERSERVER_ADR		"mentality.rip:27010"
 #define MS_SCAN_REQUEST		"1\xFF" "0.0.0.0:0\0"
 
 #define PORT_MASTER			27010

engine/common/sys_con.c

@@ -31,14 +31,15 @@ GNU General Public License for more details.
 #define XASH_COLORIZE_CONSOLE 0
 #endif
 
-static struct logdata_s {
-	char     title[64];
-	qboolean log_active;
-	qboolean log_time;
-	char     log_path[MAX_SYSPATH];
-	FILE     *logfile;
-	int      logfileno;
-} s_ld;
+typedef struct {
+	char		title[64];
+	qboolean		log_active;
+	char		log_path[MAX_SYSPATH];
+	FILE		*logfile;
+	int 		logfileno;
+} LogData;
+
+static LogData s_ld;
 
 void Sys_DestroyConsole( void )
 {
@@ -77,19 +78,14 @@ static void Sys_FlushLogfile( void )
 
 void Sys_InitLog( void )
 {
-	const char *mode;
+	const char	*mode;
 
-	if( Sys_CheckParm( "-log" ))
+	if( Sys_CheckParm( "-log" ) && host.allow_console != 0 )
 	{
-		if( !Sys_GetParmFromCmdLine( "-log", s_ld.log_path ) || !isalnum( s_ld.log_path[0] ))
-			Q_strncpy( s_ld.log_path, "engine.log", sizeof( s_ld.log_path ));
-
-		COM_DefaultExtension( s_ld.log_path, ".log", sizeof( s_ld.log_path ));
 		s_ld.log_active = true;
+		Q_strncpy( s_ld.log_path, "engine.log", sizeof( s_ld.log_path ));
 	}
 
-	s_ld.log_time = Sys_CheckParm( "-logtime" );
-
 	if( host.change_game && host.type != HOST_DEDICATED )
 		mode = "a";
 	else mode = "w";
@@ -105,7 +101,7 @@ void Sys_InitLog( void )
 
 		if ( !s_ld.logfile )
 		{
-			Con_Reportf( S_ERROR "%s: can't create log file %s: %s\n", __func__, s_ld.log_path, strerror( errno ));
+			Con_Reportf( S_ERROR  "Sys_InitLog: can't create log file %s: %s\n", s_ld.log_path, strerror( errno ));
 			return;
 		}
 
@@ -299,23 +295,17 @@ void Sys_PrintLog( const char *pMsg )
 	// save last char to detect when line was not ended
 	lastchar = len > 0 ? pMsg[len - 1] : 0;
 
-	// spew to engine.log
-	if( s_ld.logfile )
-	{
-		if( s_ld.log_time && print_time )
-		{
-			logtime_len = strftime( logtime, sizeof( logtime ), "[%Y:%m:%d|%H:%M:%S] ", crt_tm ); //full time
-			logtime_len = Q_min( logtime_len, sizeof( logtime ) - 1 ); // just in case
-		}
-		else
-		{
-			logtime[0] = '\0';
-			logtime_len = 0;
-		}
+	if( !s_ld.logfile )
+		return;
 
-		Sys_PrintLogfile( s_ld.logfileno, logtime, logtime_len, pMsg, false );
-		Sys_FlushLogfile();
+	if( print_time )
+	{
+		logtime_len = strftime( logtime, sizeof( logtime ), "[%Y:%m:%d|%H:%M:%S] ", crt_tm ); //full time
+		logtime_len = Q_min( logtime_len, sizeof( logtime ) - 1 ); // just in case
 	}
+	
+	Sys_PrintLogfile( s_ld.logfileno, logtime, logtime_len, pMsg, false );
+	Sys_FlushLogfile();
 }
 
 /*

engine/common/zone.c

@@ -65,8 +65,6 @@ typedef struct memheader_s
 	// immediately followed by data, which is followed by a MEMHEADER_SENTINEL2 byte
 } memheader_t;
 
-STATIC_CHECK_SIZEOF( memheader_t, 24, 40 );
-
 typedef struct mempool_s
 {
 	struct memheader_s *chain;        // chain of individual memory allocations

engine/platform/linux/s_alsa.c

@@ -184,7 +184,7 @@ qboolean SNDDMA_Init( void )
 		return false;
 	}
 
-	dma.buffer = Mem_Calloc( sndpool, samples * 2 );  //allocate pcm frame buffer
+	dma.buffer = Mem_Malloc( sndpool, samples * 2 );  //allocate pcm frame buffer
 	dma.samplepos = 0;
 	dma.samples = samples;
 	dma.format.width = 2;

engine/platform/platform.h

@@ -70,9 +70,6 @@ void Android_Shutdown( void );
 #endif
 
 #if XASH_WIN32
-void Win32_Init( qboolean con_showalways );
-void Win32_Shutdown( void );
-qboolean Win32_NanoSleep( int nsec );
 void Wcon_CreateConsole( qboolean con_showalways );
 void Wcon_DestroyConsole( void );
 void Wcon_InitConsoleCommands( void );
@@ -127,7 +124,7 @@ static inline void Platform_Init( qboolean con_showalways, const char *basedir )
 #elif XASH_DOS
 	DOS_Init( );
 #elif XASH_WIN32
-	Win32_Init( con_showalways );
+	Wcon_CreateConsole( con_showalways );
 #elif XASH_LINUX
 	Linux_Init( );
 #endif
@@ -142,7 +139,7 @@ static inline void Platform_Shutdown( void )
 #elif XASH_DOS
 	DOS_Shutdown( );
 #elif XASH_WIN32
-	Win32_Shutdown( );
+	Wcon_DestroyConsole( );
 #elif XASH_LINUX
 	Linux_Shutdown( );
 #endif
@@ -181,28 +178,11 @@ static inline void Platform_Sleep( int msec )
 #endif
 }
 
-static inline qboolean Platform_NanoSleep( int nsec )
-{
-	// SDL2 doesn't have nanosleep, so use low-level functions here
-	// When this code will be ported to SDL3, use SDL_DelayNS
-#if XASH_POSIX
-	struct timespec ts = {
-		.tv_sec = 0,
-		.tv_nsec = nsec, // just don't put large numbers here
-	};
-	return nanosleep( &ts, NULL ) == 0;
-#elif XASH_WIN32
-	return Win32_NanoSleep( nsec );
-#else
-	return false;
-#endif
-}
-
 #if XASH_WIN32 || XASH_FREEBSD || XASH_NETBSD || XASH_OPENBSD || XASH_ANDROID || XASH_LINUX || XASH_APPLE
-void Sys_SetupCrashHandler( const char *argv0 );
+void Sys_SetupCrashHandler( void );
 void Sys_RestoreCrashHandler( void );
 #else
-static inline void Sys_SetupCrashHandler( const char *argv0 )
+static inline void Sys_SetupCrashHandler( void )
 {
 }
 

engine/platform/posix/crash_glibc.c

@@ -29,15 +29,9 @@ void Sys_Crash( int signal, siginfo_t *si, void *context )
 	void *addrs[16];
 	char **syms;
 
-	(void)context;
-
-	// flush buffers before writing directly to descriptors
-	fflush( stdout );
-	fflush( stderr );
-
 	// safe actions first, stack and memory may be corrupted
-	len = Q_snprintf( message, sizeof( message ), "Ver: " XASH_ENGINE_NAME " " XASH_VERSION " (build %i-%s-%s, %s-%s)\n",
-					  Q_buildnum(), g_buildcommit, g_buildbranch, Q_buildos(), Q_buildarch() );
+	len = Q_snprintf( message, sizeof( message ), "Ver: " XASH_ENGINE_NAME " " XASH_VERSION " (build %i-%s, %s-%s)\n",
+					  Q_buildnum(), g_buildcommit, Q_buildos(), Q_buildarch() );
 
 #if !XASH_FREEBSD && !XASH_NETBSD && !XASH_OPENBSD && !XASH_APPLE // they don't have si_ptr
 	len += Q_snprintf( message + len, sizeof( message ) - len, "Crash: signal %d errno %d with code %d at %p %p\n", signal, si->si_errno, si->si_code, si->si_addr, si->si_ptr );
@@ -47,6 +41,10 @@ void Sys_Crash( int signal, siginfo_t *si, void *context )
 
 	write( STDERR_FILENO, message, len );
 
+	// flush buffers before writing directly to descriptors
+	fflush( stdout );
+	fflush( stderr );
+
 	// now get log fd and write trace directly to log
 	logfd = Sys_LogFileNo();
 	write( logfd, message, len );

engine/platform/posix/crash_libbacktrace.c

@@ -1,186 +0,0 @@
-/*
-crashhandler.c - advanced crashhandler
-Copyright (C) 2016 Mittorn
-
-This program is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 3 of the License, or
-(at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-*/
-
-#if HAVE_LIBBACKTRACE
-#include <signal.h>
-#include "common.h"
-#include "backtrace.h"
-
-
-static struct backtrace_state *g_bt_state;
-static qboolean enable_libbacktrace;
-
-static void Sys_BacktraceError( void *data, const char *msg, int errnum )
-{
-	if( errnum < 0 )
-	{
-		Con_Printf( S_ERROR "no symbol info, no libbacktrace\n" );
-		return;
-	}
-
-	Con_Printf( S_ERROR "libbacktrace error: %s (%d)\n", msg, errnum );
-
-	enable_libbacktrace = false;
-}
-
-struct print_data
-{
-	char *message;
-	size_t message_size;
-	int len;
-	int idx;
-	int logfd;
-};
-
-static void Sys_AppendPrint( struct print_data *pd, const char *fmt, ... )
-{
-	va_list va;
-	int len;
-
-	va_start( va, fmt );
-	len = Q_vsnprintf( pd->message, pd->message_size, fmt, va );
-	va_end( va );
-
-	if( len > 0 )
-	{
-		char ch = '\n';
-
-		write( pd->logfd, pd->message, len );
-		write( pd->logfd, &ch, 1 );
-
-		write( STDERR_FILENO, pd->message, len );
-		write( STDERR_FILENO, &ch, 1 );
-
-		pd->message += len;
-		pd->len += len;
-		pd->message_size -= len;
-	}
-}
-
-static void Sys_BacktracePrintError( void *data, const char *msg, int errnum )
-{
-	struct print_data *pd = data;
-	Sys_AppendPrint( pd, "%2d: error: %s (%d)\n", pd->idx++, msg, errnum );
-}
-
-static void Sys_BacktracePrintSyminfo( void *data, uintptr_t pc, const char *symname, uintptr_t symval, uintptr_t symsize )
-{
-	struct print_data *pd = data;
-	Dl_info dlinfo = { 0 };
-	const char *module_name;
-
-	if( dladdr((void *)pc, &dlinfo ))
-		module_name = dlinfo.dli_fname;
-	else module_name = NULL;
-
-	if( symname )
-	{
-		if( module_name )
-			Sys_AppendPrint( pd, "%2d: <%s+%d> (%s)\n", pd->idx++, symname, pc - symval, module_name );
-		else
-			Sys_AppendPrint( pd, "%2d: <%s+%d>\n", pd->idx++, symname, pc - symval );
-	}
-	else
-	{
-		if( module_name )
-			Sys_AppendPrint( pd, "%2d: %p (%s)\n", pd->idx++, pc, module_name );
-		else
-			Sys_AppendPrint( pd, "%2d: %p\n", pd->idx++, pc );
-	}
-}
-
-static int Sys_BacktracePrintFull( void *data, uintptr_t pc, const char *filename, int lineno, const char *function )
-{
-	struct print_data *pd = data;
-	Dl_info dlinfo = { 0 };
-	const char *module_name;
-
-	if( dladdr((void *)pc, &dlinfo ))
-		module_name = dlinfo.dli_fname;
-	else module_name = NULL;
-
-	if( filename && lineno && function )
-	{
-		if( module_name )
-			Sys_AppendPrint( pd, "%2d: %s (%s:%d) (%s)\n", pd->idx++, function, filename, lineno, module_name );
-		else
-			Sys_AppendPrint( pd, "%2d: %s (%s:%d)\n", pd->idx++, function, filename, lineno );
-	}
-	else
-	{
-		backtrace_syminfo( g_bt_state, pc, Sys_BacktracePrintSyminfo, Sys_BacktraceError, data );
-	}
-
-	return 0;
-}
-
-void Sys_CrashLibbacktrace( int signal, siginfo_t *si, void *context )
-{
-	char message[8192];
-	int len, logfd;
-	struct print_data pd = { .idx = 0 };
-
-	(void)context;
-
-	// flush buffers before writing directly to descriptors
-	fflush( stdout );
-	fflush( stderr );
-
-	// safe actions first, stack and memory may be corrupted
-	len = Q_snprintf( message, sizeof( message ), "Ver: " XASH_ENGINE_NAME " " XASH_VERSION " (build %i-%s-%s, %s-%s)\n",
-					  Q_buildnum(), g_buildcommit, g_buildbranch, Q_buildos(), Q_buildarch() );
-
-#if !XASH_FREEBSD && !XASH_NETBSD && !XASH_OPENBSD && !XASH_APPLE // they don't have si_ptr
-	len += Q_snprintf( message + len, sizeof( message ) - len, "Crash: signal %d errno %d with code %d at %p %p\n", signal, si->si_errno, si->si_code, si->si_addr, si->si_ptr );
-#else
-	len += Q_snprintf( message + len, sizeof( message ) - len, "Crash: signal %d errno %d with code %d at %p\n", signal, si->si_errno, si->si_code, si->si_addr );
-#endif
-
-	write( STDERR_FILENO, message, len );
-
-	// now get log fd and write trace directly to log
-	pd.logfd = logfd = Sys_LogFileNo();
-	write( logfd, message, len );
-
-	pd.message = message + len;
-	pd.message_size = sizeof( message ) - len;
-	pd.len = 0;
-
-	backtrace_full( g_bt_state, 1, Sys_BacktracePrintFull, Sys_BacktracePrintError, &pd );
-
-	// put MessageBox as Sys_Error
-	Msg( "%s\n", message );
-#ifdef XASH_SDL
-	SDL_SetWindowGrab( host.hWnd, SDL_FALSE );
-#endif
-	host.crashed = true;
-	Platform_MessageBox( "Xash Error", message, false );
-
-	// log saved, now we can try to save configs and close log correctly, it may crash
-	if( host.type == HOST_NORMAL )
-		CL_Crashed();
-	host.status = HOST_CRASHED;
-
-	Sys_Quit( "crashed" );
-}
-
-qboolean Sys_SetupLibbacktrace( const char *argv0 )
-{
-	enable_libbacktrace = true;
-	g_bt_state = backtrace_create_state( argv0, true, Sys_BacktraceError, NULL );
-	return g_bt_state != NULL && enable_libbacktrace;
-}
-
-#endif // HAVE_EXECINFO

engine/platform/posix/crash_posix.c

@@ -28,8 +28,6 @@ GNU General Public License for more details.
 #include "library.h"
 
 void Sys_Crash( int signal, siginfo_t *si, void *context );
-void Sys_CrashLibbacktrace( int signal, siginfo_t *si, void *context );
-qboolean Sys_SetupLibbacktrace( const char *argv0 );
 static struct sigaction oldFilter;
 
 #if !HAVE_EXECINFO
@@ -47,16 +45,16 @@ static int Sys_PrintFrame( char *buf, int len, int i, void *addr )
 	if( len <= 0 )
 		return 0; // overflow
 
-	if( dladdr( addr, &dlinfo ))
-	{
-		if( dlinfo.dli_sname )
-			return Q_snprintf( buf, len, "%2d: %p <%s+%lu> (%s)\n", i, addr, dlinfo.dli_sname,
-				(unsigned long)addr - (unsigned long)dlinfo.dli_saddr, dlinfo.dli_fname ); // print symbol, module and address
+		if( dladdr( addr, &dlinfo ))
+		{
+			if( dlinfo.dli_sname )
+				return Q_snprintf( buf, len, "%2d: %p <%s+%lu> (%s)\n", i, addr, dlinfo.dli_sname,
+								   (unsigned long)addr - (unsigned long)dlinfo.dli_saddr, dlinfo.dli_fname ); // print symbol, module and address
 
-		return Q_snprintf( buf, len, "%2d: %p (%s)\n", i, addr, dlinfo.dli_fname ); // print module and address
-	}
+				return Q_snprintf( buf, len, "%2d: %p (%s)\n", i, addr, dlinfo.dli_fname ); // print module and address
+		}
 
-	return Q_snprintf( buf, len, "%2d: %p\n", i, addr ); // print only address
+		return Q_snprintf( buf, len, "%2d: %p\n", i, addr ); // print only address
 }
 
 void Sys_Crash( int signal, siginfo_t *si, void *context )
@@ -71,10 +69,6 @@ void Sys_Crash( int signal, siginfo_t *si, void *context )
 	ucontext_t *ucontext = (ucontext_t*)context;
 #endif
 
-	// flush buffers before writing directly to descriptors
-	fflush( stdout );
-	fflush( stderr );
-
 #if XASH_AMD64
 #if XASH_FREEBSD
 	pc = (void*)ucontext->uc_mcontext.mc_rip;
@@ -122,8 +116,8 @@ void Sys_Crash( int signal, siginfo_t *si, void *context )
 #endif
 
 	// safe actions first, stack and memory may be corrupted
-	len = Q_snprintf( message, sizeof( message ), "Ver: " XASH_ENGINE_NAME " " XASH_VERSION " (build %i-%s-%s, %s-%s)\n",
-					  Q_buildnum(), g_buildcommit, g_buildbranch, Q_buildos(), Q_buildarch() );
+	len = Q_snprintf( message, sizeof( message ), "Ver: " XASH_ENGINE_NAME " " XASH_VERSION " (build %i-%s, %s-%s)\n",
+					  Q_buildnum(), g_buildcommit, Q_buildos(), Q_buildarch() );
 
 #if !XASH_FREEBSD && !XASH_NETBSD && !XASH_OPENBSD && !XASH_APPLE
 	len += Q_snprintf( message + len, sizeof( message ) - len, "Crash: signal %d errno %d with code %d at %p %p\n", signal, si->si_errno, si->si_code, si->si_addr, si->si_ptr );
@@ -133,6 +127,10 @@ void Sys_Crash( int signal, siginfo_t *si, void *context )
 
 	write( STDERR_FILENO, message, len );
 
+	// flush buffers before writing directly to descriptors
+	fflush( stdout );
+	fflush( stderr );
+
 	// now get log fd and write trace directly to log
 	logfd = Sys_LogFileNo();
 	write( logfd, message, len );
@@ -208,25 +206,15 @@ void Sys_Crash( int signal, siginfo_t *si, void *context )
 
 #endif // !HAVE_EXECINFO
 
-void Sys_SetupCrashHandler( const char *argv0 )
+void Sys_SetupCrashHandler( void )
 {
 	struct sigaction act = { 0 };
-#if HAVE_LIBBACKTRACE
-	if( Sys_SetupLibbacktrace( argv0 ))
-	{
-		act.sa_sigaction = Sys_CrashLibbacktrace;
-	}
-	else
-#endif
-	{
-		act.sa_sigaction = Sys_Crash;
-	}
+	act.sa_sigaction = Sys_Crash;
 	act.sa_flags = SA_SIGINFO | SA_ONSTACK;
 	sigaction( SIGSEGV, &act, &oldFilter );
 	sigaction( SIGABRT, &act, &oldFilter );
 	sigaction( SIGBUS,  &act, &oldFilter );
 	sigaction( SIGILL,  &act, &oldFilter );
-
 }
 
 void Sys_RestoreCrashHandler( void )

engine/platform/sdl/events.c

@@ -481,19 +481,19 @@ static void SDLash_EventHandler( SDL_Event *event )
 		switch( event->window.event )
 		{
 		case SDL_WINDOWEVENT_MOVED:
-		{
-			char val[32];
+			if( vid_fullscreen.value == WINDOW_MODE_WINDOWED )
+			{
+				char val[32];
 
-			Q_snprintf( val, sizeof( val ), "%d", event->window.data1 );
-			Cvar_DirectSet( &window_xpos, val );
+				Q_snprintf( val, sizeof( val ), "%d", event->window.data1 );
+				Cvar_DirectSet( &window_xpos, val );
 
-			Q_snprintf( val, sizeof( val ), "%d", event->window.data2 );
-			Cvar_DirectSet( &window_ypos, val );
+				Q_snprintf( val, sizeof( val ), "%d", event->window.data2 );
+				Cvar_DirectSet( &window_ypos, val );
 
-			if ( vid_fullscreen.value == WINDOW_MODE_WINDOWED )
 				Cvar_DirectSet( &vid_maximized, "0" );
+			}
 			break;
-		}
 		case SDL_WINDOWEVENT_MINIMIZED:
 			host.status = HOST_SLEEP;
 			Cvar_DirectSet( &vid_maximized, "0" );

engine/platform/sdl/in_sdl.c

@@ -33,12 +33,6 @@ static struct
 } cursors;
 #endif
 
-static struct
-{
-	int x, y;
-	qboolean pushed;
-} in_visible_cursor_pos;
-
 /*
 =============
 Platform_GetMousePos
@@ -209,6 +203,11 @@ void Platform_SetCursorType( VGUI_DefaultCursor type )
 {
 	qboolean visible;
 
+#if SDL_VERSION_ATLEAST( 2, 0, 0 )
+	if( !cursors.initialized )
+		return;
+#endif
+
 	switch( type )
 	{
 		case dc_user:
@@ -221,7 +220,7 @@ void Platform_SetCursorType( VGUI_DefaultCursor type )
 	}
 
 	// never disable cursor in touch emulation mode
-	if( !visible && Touch_WantVisibleCursor( ))
+	if( !visible && Touch_Emulated( ))
 		return;
 
 	host.mouse_visible = visible;
@@ -230,28 +229,11 @@ void Platform_SetCursorType( VGUI_DefaultCursor type )
 #if SDL_VERSION_ATLEAST( 2, 0, 0 )
 	if( host.mouse_visible )
 	{
-		if( cursors.initialized )
-			SDL_SetCursor( cursors.cursors[type] );
-
+		SDL_SetCursor( cursors.cursors[type] );
 		SDL_ShowCursor( true );
-
-		// restore the last mouse position
-		if( in_visible_cursor_pos.pushed )
-		{
-			SDL_WarpMouseInWindow( host.hWnd, in_visible_cursor_pos.x, in_visible_cursor_pos.y );
-			in_visible_cursor_pos.pushed = false;
-		}
 	}
 	else
 	{
-		// save last mouse position and warp it to the center
-		if( !in_visible_cursor_pos.pushed )
-		{
-			SDL_GetMouseState( &in_visible_cursor_pos.x, &in_visible_cursor_pos.y );
-			SDL_WarpMouseInWindow( host.hWnd, host.window_center_x, host.window_center_y );
-			in_visible_cursor_pos.pushed = true;
-		}
-
 		SDL_ShowCursor( false );
 	}
 #else

engine/platform/sdl/joy_sdl.c

@@ -171,18 +171,6 @@ static void SDLash_GameControllerAdded( int device_index )
 		return;
 	}
 
-	// this "game controller" only exists on Android within emulator and tries to map
-	// keyboard events into game controller events, which as you can expect, doesn't
-	// work and I don't understand the intention here. When debugging Xash in Android
-	// Studio emulator, just enable hardware input passthrough.
-#if XASH_ANDROID
-	if( !Q_strcmp( SDL_GameControllerName( gc ), "qwerty2" ))
-	{
-		SDL_GameControllerClose( gc );
-		return;
-	}
-#endif // XASH_ANDROID
-
 	list = Mem_Realloc( host.mempool, g_gamepads, sizeof( *list ) * ( g_num_gamepads + 1 ));
 	list[g_num_gamepads++] = gc;
 

engine/platform/sdl/s_sdl.c

@@ -175,7 +175,7 @@ qboolean SNDDMA_Init( void )
 	if( !samplecount )
 		samplecount = 0x8000;
 	dma.samples         = samplecount * obtained.channels;
-	dma.buffer          = Mem_Calloc( sndpool, dma.samples * 2 );
+	dma.buffer          = Mem_Malloc( sndpool, dma.samples * 2 );
 	dma.samplepos       = 0;
 
 	sdl_format = obtained.format;

engine/platform/sdl/vid_sdl.c

@@ -257,8 +257,7 @@ static void R_InitVideoModes( void )
 {
 	char buf[MAX_VA_STRING];
 #if SDL_VERSION_ATLEAST( 2, 0, 0 )
-	SDL_Point point = { window_xpos.value, window_ypos.value };
-	int displayIndex = SDL_GetPointDisplayIndex( &point );
+	int displayIndex = 0; // TODO: handle multiple displays somehow
 	int i, modes;
 
 	num_vidmodes = 0;
@@ -736,24 +735,6 @@ static qboolean VID_CreateWindowWithSafeGL( const char *wndname, int xpos, int y
 	return true;
 }
 
-static qboolean RectFitsInDisplay( const SDL_Rect *rect, const SDL_Rect *display )
-{
-	return rect->x >= display->x
-		&& rect->y >= display->y
-		&& rect->x + rect->w <= display->x + display->w
-		&& rect->y + rect->h <= display->y + display->h;
-}	
-// Function to check if the rectangle fits in any display
-static qboolean RectFitsInAnyDisplay( const SDL_Rect *rect, const SDL_Rect *display_rects, int num_displays )
-{
-	for( int i = 0; i < num_displays; i++ )
-	{
-		if( RectFitsInDisplay( rect, &display_rects[i] ))
-			return true; // Rectangle fits in this display
-	}
-	return false; // Rectangle does not fit in any display
-}
-
 /*
 =================
 VID_CreateWindow
@@ -766,8 +747,6 @@ qboolean VID_CreateWindow( int width, int height, window_mode_t window_mode )
 	qboolean maximized = vid_maximized.value != 0.0f;
 	Uint32 wndFlags = SDL_WINDOW_SHOWN | SDL_WINDOW_MOUSE_FOCUS;
 	int xpos, ypos;
-	int num_displays = SDL_GetNumVideoDisplays();
-	SDL_Rect rect = { window_xpos.value, window_ypos.value, width, height };
 
 	Q_strncpy( wndname, GI->title, sizeof( wndname ));
 
@@ -778,43 +757,35 @@ qboolean VID_CreateWindow( int width, int height, window_mode_t window_mode )
 
 	if( window_mode == WINDOW_MODE_WINDOWED )
 	{
-		SDL_Rect *display_rects = ( SDL_Rect * )malloc( num_displays * sizeof( SDL_Rect ));
-	
+		SDL_Rect r;
+
 		SetBits( wndFlags, SDL_WINDOW_RESIZABLE );
 		if( maximized )
 			SetBits( wndFlags, SDL_WINDOW_MAXIMIZED );
 
-		if( !display_rects )
+#if SDL_VERSION_ATLEAST( 2, 0, 5 )
+		if( SDL_GetDisplayUsableBounds( 0, &r ) < 0 &&
+			SDL_GetDisplayBounds( 0, &r ) < 0 )
+#else
+		if( SDL_GetDisplayBounds( 0, &r ) < 0 )
+#endif
 		{
-			Con_Printf( S_ERROR "Failed to allocate memory for display rects!\n" );
-			xpos = SDL_WINDOWPOS_UNDEFINED;
-			ypos = SDL_WINDOWPOS_UNDEFINED;
+			Con_Reportf( S_ERROR "%s: SDL_GetDisplayBounds failed: %s\n", __func__, SDL_GetError( ));
+			xpos = SDL_WINDOWPOS_CENTERED;
+			ypos = SDL_WINDOWPOS_CENTERED;
 		}
 		else
 		{
-			for( int i = 0; i < num_displays; i++ )
-			{
-				if( SDL_GetDisplayBounds( i, &display_rects[i] ) != 0 )
-				{
-					Con_Printf( S_ERROR "Failed to get bounds for display %d! SDL_Error: %s\n", i, SDL_GetError());
-					display_rects[i] = ( SDL_Rect ){ 0, 0, 0, 0 };
-				}
-			}
-			// Check if the rectangle fits in any display
-			if( !RectFitsInAnyDisplay( &rect, display_rects, num_displays ))
-			{
-				// Rectangle doesn't fit in any display, center it
+			xpos = window_xpos.value;
+			ypos = window_ypos.value;
+
+			// don't create window outside of usable display space
+			if( xpos < r.x || xpos + width > r.x + r.w )
 				xpos = SDL_WINDOWPOS_CENTERED;
+
+			if( ypos < r.y || ypos + height > r.y + r.h )
 				ypos = SDL_WINDOWPOS_CENTERED;
-				Con_Printf( S_ERROR "Rectangle does not fit in any display. Centering window.\n" );
-			}
-			else
-			{
-				xpos = rect.x;
-				ypos = rect.y;
-			}
 		}
-		free( display_rects );
 	}
 	else
 	{
@@ -824,16 +795,7 @@ qboolean VID_CreateWindow( int width, int height, window_mode_t window_mode )
 		else
 			SetBits( wndFlags, SDL_WINDOW_FULLSCREEN_DESKTOP );
 		SetBits( wndFlags, SDL_WINDOW_BORDERLESS );
-		if ( window_xpos.value < 0 || window_ypos.value < 0 )
-		{
-			xpos = SDL_WINDOWPOS_UNDEFINED;
-			ypos = SDL_WINDOWPOS_UNDEFINED;
-		}
-		else
-		{
-			xpos = window_xpos.value;
-			ypos = window_ypos.value;
-		}
+		xpos = ypos = 0;
 	}
 
 	if( !VID_CreateWindowWithSafeGL( wndname, xpos, ypos, width, height, wndFlags ))
@@ -1056,8 +1018,7 @@ qboolean R_Init_Video( const int type )
 
 #if SDL_VERSION_ATLEAST( 2, 0, 0 )
 	SDL_DisplayMode displayMode;
-	SDL_Point point = { window_xpos.value, window_ypos.value };
-	SDL_GetCurrentDisplayMode( SDL_GetPointDisplayIndex( &point ), &displayMode );
+	SDL_GetCurrentDisplayMode( 0, &displayMode );
 	refState.desktopBitsPixel = SDL_BITSPERPIXEL( displayMode.format );
 #else
 	refState.desktopBitsPixel = 16;

engine/platform/win32/con_win.c

@@ -49,6 +49,10 @@ typedef struct
 	qboolean	inputEnabled;
 	qboolean	consoleVisible;
 	qboolean	attached;
+
+	// log stuff
+	qboolean	log_active;
+	char		log_path[MAX_SYSPATH];
 } WinConData;
 
 static WinConData	s_wcd;
@@ -498,13 +502,19 @@ create win32 console
 */
 void Wcon_CreateConsole( qboolean con_showalways )
 {
+	if( Sys_CheckParm( "-log" ))
+		s_wcd.log_active = true;
+
 	if( host.type == HOST_NORMAL )
 	{
 		Q_strncpy( s_wcd.title, XASH_ENGINE_NAME " " XASH_VERSION, sizeof( s_wcd.title ));
+		Q_strncpy( s_wcd.log_path, "engine.log", sizeof( s_wcd.log_path ));
 	}
 	else // dedicated console
 	{
 		Q_strncpy( s_wcd.title, XASH_DEDICATED_SERVER_NAME " " XASH_VERSION, sizeof( s_wcd.title ));
+		Q_strncpy( s_wcd.log_path, "dedicated.log", sizeof( s_wcd.log_path ));
+		s_wcd.log_active = true; // always make log
 	}
 
 	s_wcd.attached = ( AttachConsole( ATTACH_PARENT_PROCESS ) != 0 );
@@ -586,8 +596,10 @@ void Wcon_DestroyConsole( void )
 	// last text message into console or log
 	Con_Reportf( "%s: Unloading xash.dll\n", __func__ );
 
+	Sys_CloseLog( NULL );
+
 	if( !s_wcd.attached )
-	{
+	{ 
 		if( s_wcd.hWnd )
 		{
 			ShowWindow( s_wcd.hWnd, SW_HIDE );

engine/platform/win32/crash_win.c

@@ -318,7 +318,7 @@ static long _stdcall Sys_Crash( PEXCEPTION_POINTERS pInfo )
 	return EXCEPTION_CONTINUE_EXECUTION;
 }
 
-void Sys_SetupCrashHandler( const char *argv0 )
+void Sys_SetupCrashHandler( void )
 {
 	SetErrorMode( SEM_FAILCRITICALERRORS );	// no abort/retry/fail errors
 	oldFilter = SetUnhandledExceptionFilter( Sys_Crash );

engine/platform/win32/sys_win.c

@@ -18,8 +18,6 @@ GNU General Public License for more details.
 #include "server.h"
 #include <shellapi.h>
 
-HANDLE g_waitable_timer;
-
 #if XASH_TIMER == TIMER_WIN32
 double Platform_DoubleTime( void )
 {
@@ -38,67 +36,6 @@ double Platform_DoubleTime( void )
 }
 #endif // XASH_TIMER == TIMER_WIN32
 
-void Win32_Init( qboolean con_showalways )
-{
-	HMODULE hModule = LoadLibrary( "kernel32.dll" );
-	if( hModule )
-	{
-		HANDLE ( __stdcall *pfnCreateWaitableTimerExW)( LPSECURITY_ATTRIBUTES lpTimerAttributes, LPCWSTR lpTimerName, DWORD dwFlags, DWORD dwDesiredAccess );
-
-		if(( pfnCreateWaitableTimerExW = (void *)GetProcAddress( hModule, "CreateWaitableTimerExW" )))
-		{
-			g_waitable_timer = pfnCreateWaitableTimerExW(
-				NULL,
-				NULL,
-				0x1 /* CREATE_WAITABLE_TIMER_MANUAL_RESET */ | 0x2 /* CREATE_WAITABLE_TIMER_HIGH_RESOLUTION */,
-				0x0002 /* TIMER_MODIFY_STATE */ | SYNCHRONIZE | DELETE
-			);
-		}
-
-		FreeLibrary( hModule );
-	}
-
-#if 0 // FIXME: creates object but doesn't wait for specific time for me on Windows 10, with the code above commented
-	if( !g_waitable_timer )
-		g_waitable_timer = CreateWaitableTimer( NULL, TRUE, NULL );
-#endif
-
-	Wcon_CreateConsole( con_showalways );
-}
-
-void Win32_Shutdown( void )
-{
-	Wcon_DestroyConsole( );
-
-	if( g_waitable_timer )
-	{
-		CloseHandle( g_waitable_timer );
-		g_waitable_timer = 0;
-	}
-}
-
-qboolean Win32_NanoSleep( int nsec )
-{
-	LARGE_INTEGER ts;
-
-	if( !g_waitable_timer )
-		return false;
-
-	ts.QuadPart = -nsec / 100;
-
-	if( !SetWaitableTimer( g_waitable_timer, &ts, 0, NULL, NULL, FALSE ))
-	{
-		CloseHandle( g_waitable_timer );
-		g_waitable_timer = 0;
-		return false;
-	}
-
-	if( WaitForSingleObject( g_waitable_timer, Q_max( 1, nsec / 1000000 )) != WAIT_OBJECT_0 )
-		return false;
-
-	return true;
-}
-
 qboolean Platform_DebuggerPresent( void )
 {
 	return IsDebuggerPresent();

engine/ref_api.h

@@ -348,7 +348,7 @@ typedef struct ref_api_s
 	void	(*Con_NXPrintf)( struct con_nprint_s *info, const char *fmt, ... ) FORMAT_CHECK( 2 );
 	void	(*CL_CenterPrint)( const char *s, float y );
 	void (*Con_DrawStringLen)( const char *pText, int *length, int *height );
-	int (*Con_DrawString)( int x, int y, const char *string, const rgba_t setColor );
+	int (*Con_DrawString)( int x, int y, const char *string, rgba_t setColor );
 	void	(*CL_DrawCenterPrint)( void );
 
 	// entity management

engine/server/server.h

@@ -279,6 +279,19 @@ typedef struct sv_client_s
  a program error, like an overflowed reliable buffer
 =============================================================================
 */
+// MAX_CHALLENGES is made large to prevent a denial
+// of service attack that could cycle all of them
+// out before legitimate users connected
+#define MAX_CHALLENGES	1024
+
+typedef struct
+{
+	netadr_t		adr;
+	double		time;
+	int		challenge;
+	qboolean		connected;
+} challenge_t;
+
 typedef struct
 {
 	char		name[32];	// in GoldSrc max name length is 12
@@ -372,7 +385,7 @@ typedef struct
 	entity_state_t	*baselines;		// [GI->max_edicts]
 	entity_state_t	*static_entities;		// [MAX_STATIC_ENTITIES];
 
-	uint32_t  challenge_salt[16]; // pregenerated random numbers for generating challenged based on IP's MD5 address
+	challenge_t	challenges[MAX_CHALLENGES];	// to prevent invalid IPs from connecting
 
 	sizebuf_t testpacket;         // pregenerataed testpacket, only needs CRC32 patching
 	byte      *testpacket_buf;    // check for NULL if testpacket is available

engine/server/sv_client.c

@@ -86,54 +86,38 @@ flood the server with invalid connection IPs.  With a
 challenge, they must give a valid IP address.
 =================
 */
-static int SV_GetChallenge( netadr_t from, qboolean *error )
+static void SV_GetChallenge( netadr_t from )
 {
-	const netadrtype_t type = NET_NetadrType( &from );
-	MD5Context_t ctx;
-	byte digest[16];
+	int	i, oldest = 0;
+	double	oldestTime;
 
-	*error = false;
+	oldestTime = 0x7fffffff;
 
-	MD5Init( &ctx );
-
-	switch( type )
+	// see if we already have a challenge for this ip
+	for( i = 0; i < MAX_CHALLENGES; i++ )
 	{
-	case NA_IP:
-		MD5Update( &ctx, from.ip, sizeof( from.ip ));
-		break;
-	case NA_IPX:
-		MD5Update( &ctx, from.ipx, sizeof( from.ipx ));
-		break;
-	case NA_IP6:
-	{
-		byte ip6[16];
-		NET_NetadrToIP6Bytes( ip6, &from );
-		MD5Update( &ctx, ip6, sizeof( ip6 ));
-		break;
-	}
-	case NA_LOOPBACK:
-		return 0;
-	default:
-		*error = true;
-		return 0;
+		if( !svs.challenges[i].connected && NET_CompareAdr( from, svs.challenges[i].adr ))
+			break;
+
+		if( svs.challenges[i].time < oldestTime )
+		{
+			oldestTime = svs.challenges[i].time;
+			oldest = i;
+		}
 	}
 
-	MD5Update( &ctx, (byte *)svs.challenge_salt, sizeof( svs.challenge_salt ));
-	MD5Final( digest, &ctx );
-
-	return digest[0] | digest[1] << 8 | digest[2] << 16 | digest[3] << 24;
-}
-
-static void SV_SendChallenge( netadr_t from )
-{
-	qboolean error = false;
-	int challenge = SV_GetChallenge( from, &error );
-
-	if( error )
-		return;
+	if( i == MAX_CHALLENGES )
+	{
+		// this is the first time this client has asked for a challenge
+		svs.challenges[oldest].challenge = (COM_RandomLong( 0, 0x7FFF ) << 16) | COM_RandomLong( 0, 0xFFFF );
+		svs.challenges[oldest].adr = from;
+		svs.challenges[oldest].time = host.realtime;
+		svs.challenges[oldest].connected = false;
+		i = oldest;
+	}
 
 	// send it back
-	Netchan_OutOfBandPrint( NS_SERVER, from, S2C_CHALLENGE" %i", challenge );
+	Netchan_OutOfBandPrint( NS_SERVER, svs.challenges[i].adr, S2C_CHALLENGE" %i", svs.challenges[i].challenge );
 }
 
 static int SV_GetFragmentSize( void *pcl, fragsize_t mode )
@@ -227,16 +211,35 @@ Make sure connecting client is not spoofing
 */
 static int SV_CheckChallenge( netadr_t from, int challenge )
 {
-	qboolean error = false;
-	int challenge2 = SV_GetChallenge( from, &error );
+	int	i;
 
-	if( error || challenge2 != challenge )
+	// see if the challenge is valid
+	// don't care if it is a local address.
+	if( NET_IsLocalAddress( from ))
+		return 1;
+
+	for( i = 0; i < MAX_CHALLENGES; i++ )
 	{
-		SV_RejectConnection( from, "no challenge for your address\n" );
-		return false;
+		if( NET_CompareAdr( from, svs.challenges[i].adr ))
+		{
+			if( challenge == svs.challenges[i].challenge )
+				break; // valid challenge
+#if 0
+			// g-cont. this breaks multiple connections from single machine
+			SV_RejectConnection( from, "bad challenge %i\n", challenge );
+			return 0;
+#endif
+		}
 	}
 
-	return true;
+	if( i == MAX_CHALLENGES )
+	{
+		SV_RejectConnection( from, "no challenge for your address\n" );
+		return 0;
+	}
+	svs.challenges[i].connected = true;
+
+	return 1;
 }
 
 /*
@@ -250,7 +253,7 @@ static int SV_CheckIPRestrictions( netadr_t from )
 {
 	if( sv_lan.value )
 	{
-		if( !NET_IsReservedAdr( from ))
+		if( !NET_CompareClassBAdr( from, net_local ) && !NET_IsReservedAdr( from ))
 			return 0;
 	}
 	return 1;
@@ -264,17 +267,23 @@ Get slot # and set client_t pointer for player, if possible
 We don't do this search on a "reconnect, we just reuse the slot
 ================
 */
-static sv_client_t *SV_FindEmptySlot( void )
+static int SV_FindEmptySlot( netadr_t from, int *pslot, sv_client_t **ppClient )
 {
-	int i;
+	sv_client_t	*cl;
+	int		i;
 
-	for( i = 0; i < svs.maxclients; i++ )
+	for( i = 0, cl = svs.clients; i < svs.maxclients; i++, cl++ )
 	{
-		if( svs.clients[i].state == cs_free )
-			return &svs.clients[i];
+		if( cl->state == cs_free )
+		{
+			*ppClient = cl;
+			*pslot = i;
+			return 1;
+		}
 	}
 
-	return NULL;
+	SV_RejectConnection( from, "server is full\n" );
+	return 0;
 }
 
 /*
@@ -286,13 +295,15 @@ A connection request that did not come from the master
 */
 static void SV_ConnectClient( netadr_t from )
 {
-	char userinfo[MAX_INFO_STRING];
-	char protinfo[MAX_INFO_STRING];
-	sv_client_t *newcl = NULL;
-	int qport, version;
-	int i, count = 0;
-	int challenge;
-	const char *s;
+	char		userinfo[MAX_INFO_STRING];
+	char		protinfo[MAX_INFO_STRING];
+	sv_client_t	*cl, *newcl = NULL;
+	qboolean		reconnect = false;
+	int		nClientSlot = 0;
+	int		qport, version;
+	int		i, count = 0;
+	int		challenge;
+	const char		*s;
 	int extensions;
 	uint netchan_flags = 0;
 
@@ -310,6 +321,39 @@ static void SV_ConnectClient( netadr_t from )
 		return;
 	}
 
+	challenge = Q_atoi( Cmd_Argv( 2 )); // get challenge
+
+	// see if the challenge is valid (local clients don't need to challenge)
+	if( !SV_CheckChallenge( from, challenge ))
+		return;
+
+	s = Cmd_Argv( 3 );	// protocol info
+
+	if( !Info_IsValid( s ))
+	{
+		SV_RejectConnection( from, "invalid protinfo in connect command\n" );
+		return;
+	}
+
+	Q_strncpy( protinfo, s, sizeof( protinfo ));
+
+	if( !SV_ProcessUserAgent( from, protinfo ) )
+	{
+		return;
+	}
+
+	// extract qport from protocol info
+	qport = Q_atoi( Info_ValueForKey( protinfo, "qport" ));
+
+	s = Info_ValueForKey( protinfo, "uuid" );
+	if( Q_strlen( s ) != 32 )
+	{
+		SV_RejectConnection( from, "invalid authentication certificate length\n" );
+		return;
+	}
+
+	extensions = Q_atoi( Info_ValueForKey( protinfo, "ext" ) );
+
 	// LAN servers restrict to class b IP addresses
 	if( !SV_CheckIPRestrictions( from ))
 	{
@@ -317,37 +361,9 @@ static void SV_ConnectClient( netadr_t from )
 		return;
 	}
 
-	challenge = Q_atoi( Cmd_Argv( 2 )); // get challenge
-
-	// see if the challenge is valid (local clients don't need to challenge)
-	if( !SV_CheckChallenge( from, challenge ))
-		return;
-
-	s = Cmd_Argv( 3 );
-	if( Q_strlen( s ) > sizeof( protinfo ) || !Info_IsValid( s ))
-	{
-		SV_RejectConnection( from, "invalid protinfo in connect command\n" );
-		return;
-	}
-
-	Q_strncpy( protinfo, s, sizeof( protinfo )); // protocol info
-
-	if( !SV_ProcessUserAgent( from, protinfo ))
-		return;
-
-	if( Q_strlen( Info_ValueForKey( protinfo, "uuid" )) != 32 )
-	{
-		SV_RejectConnection( from, "invalid authentication certificate length\n" );
-		return;
-	}
-
-	// extract qport from protocol info
-	qport = Q_atoi( Info_ValueForKey( protinfo, "qport" ));
-	extensions = Q_atoi( Info_ValueForKey( protinfo, "ext" ));
-
 	s = Cmd_Argv( 4 );	// user info
 
-	if( Q_strlen( s ) > sizeof( userinfo ) || !Info_IsValid( s ))
+	if( Q_strlen( s ) > MAX_INFO_STRING || !Info_IsValid( s ))
 	{
 		SV_RejectConnection( from, "invalid userinfo in connect command\n" );
 		return;
@@ -366,43 +382,43 @@ static void SV_ConnectClient( netadr_t from )
 	}
 
 	// if there is already a slot for this ip, reuse it
-	for( i = 0; i < svs.maxclients; i++ )
+	for( i = 0, cl = svs.clients; i < svs.maxclients; i++, cl++ )
 	{
-		sv_client_t *cl = &svs.clients[i];
-
 		if( cl->state == cs_free || cl->state == cs_zombie )
 			continue;
 
 		if( NET_CompareBaseAdr( from, cl->netchan.remote_address ) && ( cl->netchan.qport == qport || from.port == cl->netchan.remote_address.port ))
 		{
+			reconnect = true;
 			newcl = cl;
-			Con_Reportf( S_NOTE "%s:reconnect\n", NET_AdrToString( from ));
 			break;
 		}
 	}
 
 	// A reconnecting client will re-use the slot found above when checking for reconnection.
 	// the slot will be wiped clean.
-	if( !newcl )
+	if( !reconnect )
 	{
 		// connect the client if there are empty slots.
-		newcl = SV_FindEmptySlot();
-
-		if( !newcl )
-		{
-			SV_RejectConnection( from, "server is full\n" );
+		if( !SV_FindEmptySlot( from, &nClientSlot, &newcl ))
 			return;
-		}
 	}
+	else
+	{
+		Con_Reportf( S_NOTE "%s:reconnect\n", NET_AdrToString( from ));
+	}
+
+	// find a client slot
+	ASSERT( newcl != NULL );
 
 	// build a new connection
 	// accept the new client
 
 	sv.current_client = newcl;
-	newcl->edict = EDICT_NUM(( newcl - svs.clients ) + 1 );
+	newcl->edict = EDICT_NUM( (newcl - svs.clients) + 1 );
 	newcl->challenge = challenge; // save challenge for checksumming
-	newcl->frames = (client_frame_t *)Mem_Realloc( host.mempool, newcl->frames, sizeof( client_frame_t ) * SV_UPDATE_BACKUP );
-	memset( newcl->frames, 0, sizeof( client_frame_t ) * SV_UPDATE_BACKUP );
+	if( newcl->frames ) Mem_Free( newcl->frames );
+	newcl->frames = (client_frame_t *)Z_Calloc( sizeof( client_frame_t ) * SV_UPDATE_BACKUP );
 	newcl->userid = g_userid++;	// create unique userid
 	newcl->state = cs_connected;
 	newcl->extensions = extensions & (NET_EXT_SPLITSIZE);
@@ -466,11 +482,8 @@ static void SV_ConnectClient( netadr_t from )
 
 	// if this was the first client on the server, or the last client
 	// the server can hold, send a heartbeat to the master.
-	for( i = 0; i < svs.maxclients; i++ )
-	{
-		if( svs.clients[i].state >= cs_connected )
-			count++;
-	}
+	for( i = 0, cl = svs.clients; i < svs.maxclients; i++, cl++ )
+		if( cl->state >= cs_connected ) count++;
 
 	Log_Printf( "\"%s<%i><%i><>\" connected, address \"%s\"\n", newcl->name, newcl->userid, i, NET_AdrToString( newcl->netchan.remote_address ));
 
@@ -841,7 +854,7 @@ static void SV_TestBandWidth( netadr_t from )
 		( packetsize > FRAGMENT_MAX_SIZE ))
 	{
 		// skip the test and just get challenge
-		SV_SendChallenge( from );
+		SV_GetChallenge( from );
 		return;
 	}
 
@@ -849,7 +862,7 @@ static void SV_TestBandWidth( netadr_t from )
 	ofs = packetsize - svs.testpacket_filepos - 1;
 	if(( ofs < 0 ) || ( ofs > svs.testpacket_filelen ))
 	{
-		SV_SendChallenge( from );
+		SV_GetChallenge( from );
 		return;
 	}
 
@@ -1772,7 +1785,7 @@ static qboolean SV_ShouldUpdateUserinfo( sv_client_t *cl )
 	if( host.realtime < cl->userinfo_next_changetime + cl->userinfo_penalty * sv_userinfo_penalty_multiplier.value )
 	{
 		// player changes userinfo too quick! ignore!
-		if( host.realtime < cl->userinfo_next_changetime && cl->userinfo_change_attempts > 0 )
+		if( host.realtime < cl->userinfo_next_changetime )
 		{
 			Con_Reportf( "%s: ignore userinfo update for %s: penalty %f, attempts %i\n",
 				__func__, cl->name, cl->userinfo_penalty, cl->userinfo_change_attempts );
@@ -1783,15 +1796,15 @@ static qboolean SV_ShouldUpdateUserinfo( sv_client_t *cl )
 	}
 
 	// they spammed too fast, increase penalty
-	if( cl->userinfo_change_attempts >= (int)sv_userinfo_penalty_attempts.value )
+	if( cl->userinfo_change_attempts > sv_userinfo_penalty_attempts.value )
 	{
+		Con_Reportf( "%s: penalty set %f for %s\n", __func__,
+			cl->userinfo_penalty, cl->name );
 		cl->userinfo_penalty *= sv_userinfo_penalty_multiplier.value;
 		cl->userinfo_change_attempts = 0;
-
-		Con_Reportf( "%s: penalty set %f for %s\n", __func__, cl->userinfo_penalty, cl->name );
 	}
 
-	cl->userinfo_next_changetime = host.realtime + cl->userinfo_penalty * sv_userinfo_penalty_multiplier.value;
+	cl->userinfo_next_changetime = host.realtime + cl->userinfo_penalty;
 
 	return allow;
 }
@@ -1895,10 +1908,13 @@ static void SV_UserinfoChanged( sv_client_t *cl )
 
 	val = Info_ValueForKey( cl->userinfo, "cl_updaterate" );
 
-	if( COM_CheckString( val ))
+	if( COM_CheckString( val ) )
 	{
-		float rate = Q_atoi( val );
-		cl->cl_updaterate = 1.0 / bound( sv_minupdaterate.value, rate, sv_maxupdaterate.value );
+		if( Q_atoi( val ) != 0 )
+		{
+			cl->cl_updaterate = 1.0 / bound( sv_minupdaterate.value, Q_atoi( val ), sv_maxupdaterate.value );
+		}
+		else cl->cl_updaterate = 0.0;
 	}
 
 	// call prog code to allow overrides
@@ -3163,7 +3179,7 @@ void SV_ConnectionlessPacket( netadr_t from, sizebuf_t *msg )
 	}
 	else if( !Q_strcmp( pcmd, C2S_GETCHALLENGE ))
 	{
-		SV_SendChallenge( from );
+		SV_GetChallenge( from );
 	}
 	else if( !Q_strcmp( pcmd, C2S_CONNECT ))
 	{

engine/server/sv_cmds.c

@@ -573,7 +573,7 @@ static void SV_Kick_f( void )
 	sv_client_t	*cl;
 	const char *param;
 
-	if( Cmd_Argc() < 2 )
+	if( Cmd_Argc() != 2 )
 	{
 		Con_Printf( S_USAGE "kick <#id|name> [reason]\n" );
 		return;

engine/server/sv_filter.c

@@ -302,7 +302,7 @@ static int SV_FilterToString( char *dest, size_t size, qboolean config, ipfilter
 
 static qboolean SV_IPFilterIncludesIPFilter( ipfilter_t *a, ipfilter_t *b )
 {
-	if( NET_NetadrType( &a->adr ) != NET_NetadrType( &b->adr ))
+	if( a->adr.type6 != b->adr.type6 )
 		return false;
 
 	// can't include bigger subnet in small
@@ -359,7 +359,7 @@ qboolean SV_CheckIP( netadr_t *adr )
 		if( entry->endTime && host.realtime > entry->endTime )
 			continue; // expired
 
-		switch( NET_NetadrType( &entry->adr ))
+		switch( entry->adr.type6 )
 		{
 		case NA_IP:
 		case NA_IP6:

engine/server/sv_game.c

@@ -2379,7 +2379,7 @@ void GAME_EXPORT pfnClientCommand( edict_t* pEdict, char* szFmt, ... )
 	if( sv.state != ss_active )
 		return; // early out
 
-	if(( cl = SV_ClientFromEdict( pEdict, false )) == NULL )
+	if(( cl = SV_ClientFromEdict( pEdict, true )) == NULL )
 	{
 		Con_Printf( S_ERROR "stuffcmd: client is not spawned!\n" );
 		return;
@@ -4600,7 +4600,7 @@ static void GAME_EXPORT pfnQueryClientCvarValue( const edict_t *player, const ch
 	if( !COM_CheckString( cvarName ))
 		return;
 
-	if(( cl = SV_ClientFromEdict( player, false )) != NULL )
+	if(( cl = SV_ClientFromEdict( player, true )) != NULL )
 	{
 		MSG_BeginServerCmd( &cl->netchan.message, svc_querycvarvalue );
 		MSG_WriteString( &cl->netchan.message, cvarName );
@@ -4627,7 +4627,7 @@ static void GAME_EXPORT pfnQueryClientCvarValue2( const edict_t *player, const c
 	if( !COM_CheckString( cvarName ))
 		return;
 
-	if(( cl = SV_ClientFromEdict( player, false )) != NULL )
+	if(( cl = SV_ClientFromEdict( player, true )) != NULL )
 	{
 		MSG_BeginServerCmd( &cl->netchan.message, svc_querycvarvalue2 );
 		MSG_WriteLong( &cl->netchan.message, requestID );

engine/server/sv_init.c

@@ -1027,9 +1027,6 @@ qboolean SV_SpawnServer( const char *mapname, const char *startspot, qboolean ba
 	svs.timestart = Sys_DoubleTime();
 	svs.spawncount++; // any partially connected client will be restarted
 
-	for( i = 0; i < ARRAYSIZE( svs.challenge_salt ); i++ )
-		svs.challenge_salt[i] = COM_RandomLong( 0, 0x7FFFFFFE );
-
 	cycle = Cvar_VariableString( "mapchangecfgfile" );
 
 	if( COM_CheckString( cycle ))

engine/server/sv_main.c

@@ -106,7 +106,7 @@ CVAR_DEFINE_AUTO( sv_skyvec_y, "0", FCVAR_MOVEVARS|FCVAR_UNLOGGED, "skylight dir
 CVAR_DEFINE_AUTO( sv_skyvec_z, "0", FCVAR_MOVEVARS|FCVAR_UNLOGGED, "skylight direction by z-axis" );
 CVAR_DEFINE_AUTO( sv_wateralpha, "1", FCVAR_MOVEVARS|FCVAR_UNLOGGED, "world surfaces water transparency factor. 1.0 - solid, 0.0 - fully transparent" );
 CVAR_DEFINE_AUTO( sv_background_freeze, "1", FCVAR_ARCHIVE, "freeze player movement on background maps (e.g. to prevent falling)" );
-static CVAR_DEFINE_AUTO( showtriggers, "0", FCVAR_LATCH|FCVAR_TEMPORARY, "debug cvar shows triggers" );
+static CVAR_DEFINE_AUTO( showtriggers, "0", FCVAR_LATCH, "debug cvar shows triggers" );
 static CVAR_DEFINE_AUTO( sv_airmove, "1", FCVAR_SERVER, "obsolete, compatibility issues" );
 static CVAR_DEFINE_AUTO( sv_version, "", FCVAR_READ_ONLY, "engine version string" );
 CVAR_DEFINE_AUTO( hostname, "", FCVAR_PRINTABLEONLY, "name of current host" );
@@ -189,15 +189,24 @@ void SV_UpdateMovevars( qboolean initialize )
 	if( !initialize && !host.movevars_changed )
 		return;
 
-	// NOTE: Natural Selection mod on ns_machina map that uses model as sky
-	// it sets the value to 4000000 that even exceeds the coord limit, but
-	// it's fine until the value fits in "zmax" delta field
-	// However, some stupid mappers set an insane value like 999999999 which
-	// overflows delta. In this case, just clamp it to something bigger
-	if( sv_zmax.value < 256.0f )
-		Cvar_DirectSet( &sv_zmax, "256" );
-	else if( sv_zmax.value > 16777216.0f ) // 2^24
-		Cvar_DirectSet( &sv_zmax, "16777216" );
+	// NOTE: this breaks Natural Selection mod on ns_machina map that uses model as sky
+	// it sets the value to 4000000 that even exceeds the coord limit
+#if 0
+	// check range
+	if( sv_zmax.value < 256.0f ) Cvar_SetValue( "sv_zmax", 256.0f );
+
+	// clamp it right
+	if( FBitSet( host.features, ENGINE_WRITE_LARGE_COORD ))
+	{
+		if( sv_zmax.value > 131070.0f )
+			Cvar_SetValue( "sv_zmax", 131070.0f );
+	}
+	else
+	{
+		if( sv_zmax.value > 32767.0f )
+			Cvar_SetValue( "sv_zmax", 32767.0f );
+	}
+#endif
 
 	svgame.movevars.gravity = sv_gravity.value;
 	svgame.movevars.stopspeed = sv_stopspeed.value;

engine/server/sv_pmove.c

@@ -948,6 +948,12 @@ void SV_RunCmd( sv_client_t *cl, usercmd_t *ucmd, int random_seed )
 	clent->v.light_level = ucmd->lightlevel;
 	if( ucmd->impulse ) clent->v.impulse = ucmd->impulse;
 
+	if( ucmd->impulse == 204 )
+	{
+		// force client.dll update
+		SV_RefreshUserinfo();
+	}
+
 	svgame.globals->time = cl->timebase;
 	svgame.dllFuncs.pfnPlayerPreThink( clent );
 	SV_PlayerRunThink( clent, frametime, cl->timebase );

engine/server/sv_world.c

@@ -601,7 +601,7 @@ static void SV_FindTouchedLeafs( edict_t *ent, model_t *mod, mnode_t *node, int
 	// add an efrag if the node is a leaf
 	if( node->contents < 0 )
 	{
-		if( ent->num_leafs >= MAX_ENT_LEAFS( FBitSet( mod->flags, MODEL_QBSP2 )))
+		if( ent->num_leafs > MAX_ENT_LEAFS( FBitSet( mod->flags, MODEL_QBSP2 )))
 		{
 			// continue counting leafs,
 			// so we know how many it's overrun

engine/wscript

@@ -136,7 +136,7 @@ def build(bld):
 	# public includes for renderers and utils use
 	bld(name = 'engine_includes', export_includes = '. common common/imagelib', use = 'filesystem_includes')
 
-	libs = ['engine_includes', 'public', 'dllemu', 'werror', 'backtrace']
+	libs = ['engine_includes', 'public', 'dllemu', 'werror']
 	includes = ['server', 'client', 'client/vgui', 'common/soundlib']
 
 	# basic build: dedicated only

filesystem/filesystem.c

@@ -59,9 +59,8 @@ char          fs_rootdir[MAX_SYSPATH];
 searchpath_t *fs_writepath;
 
 static searchpath_t *fs_searchpaths = NULL;	// chain
-static char fs_basedir[MAX_SYSPATH];	// base game directory
-static char fs_gamedir[MAX_SYSPATH];	// game current directory
-static string fs_language;
+static char			fs_basedir[MAX_SYSPATH];	// base game directory
+static char			fs_gamedir[MAX_SYSPATH];	// game current directory
 
 // add archives in specific order PAK -> PK3 -> WAD
 // so raw WADs takes precedence over WADs included into PAKs and PK3s
@@ -1250,39 +1249,14 @@ void FS_AddGameHierarchy( const char *dir, uint flags )
 	if( isGameDir )
 	{
 		Q_snprintf( buf, sizeof( buf ), "%s/" DEFAULT_DOWNLOADED_DIRECTORY, dir );
-		FS_AddGameDirectory( buf, FS_NOWRITE_PATH|FS_CUSTOM_PATH );
+		FS_AddGameDirectory( buf, FS_NOWRITE_PATH | FS_CUSTOM_PATH );
 	}
 	Q_snprintf( buf, sizeof( buf ), "%s/", dir );
 	FS_AddGameDirectory( buf, flags );
-
-	if( FBitSet( flags, FS_MOUNT_HD ))
-	{
-		Q_snprintf( buf, sizeof( buf ), "%s_hd/", dir );
-		FS_AddGameDirectory( buf, flags|FS_NOWRITE_PATH|FS_CUSTOM_PATH );
-	}
-
-	if( FBitSet( flags, FS_MOUNT_ADDON ))
-	{
-		Q_snprintf( buf, sizeof( buf ), "%s_addon/", dir );
-		FS_AddGameDirectory( buf, flags|FS_NOWRITE_PATH|FS_CUSTOM_PATH );
-	}
-
-	if( FBitSet( flags, FS_MOUNT_LV ))
-	{
-		Q_snprintf( buf, sizeof( buf ), "%s_lv/", dir );
-		FS_AddGameDirectory( buf, flags|FS_NOWRITE_PATH|FS_CUSTOM_PATH );
-	}
-
-	if( FBitSet( flags, FS_MOUNT_L10N ) && COM_CheckStringEmpty( fs_language ) && Q_isalpha( fs_language ))
-	{
-		Q_snprintf( buf, sizeof( buf ), "%s_%s/", dir, fs_language );
-		FS_AddGameDirectory( buf, flags|FS_NOWRITE_PATH|FS_CUSTOM_PATH );
-	}
-
 	if( isGameDir )
 	{
 		Q_snprintf( buf, sizeof( buf ), "%s/" DEFAULT_CUSTOM_DIRECTORY, dir );
-		FS_AddGameDirectory( buf, FS_NOWRITE_PATH|FS_CUSTOM_PATH );
+		FS_AddGameDirectory( buf, FS_NOWRITE_PATH | FS_CUSTOM_PATH );
 	}
 }
 
@@ -1291,35 +1265,29 @@ void FS_AddGameHierarchy( const char *dir, uint flags )
 FS_Rescan
 ================
 */
-void FS_Rescan( uint32_t flags, const char *language )
+void FS_Rescan( void )
 {
 	const char *str;
+	const int extrasFlags = FS_NOWRITE_PATH | FS_CUSTOM_PATH;
 	Con_Reportf( "%s( %s )\n", __func__, GI->title );
 
 	FS_ClearSearchPath();
 
-	flags &= FS_MOUNT_HD|FS_MOUNT_LV|FS_MOUNT_ADDON|FS_MOUNT_L10N;
-
-	if( FBitSet( flags, FS_MOUNT_L10N ))
-		Q_strncpy( fs_language, language, sizeof( fs_language ));
-	else
-		fs_language[0] = 0;
-
 	str = getenv( "XASH3D_EXTRAS_PAK1" );
 	if( COM_CheckString( str ))
-		FS_MountArchive_Fullpath( str, FS_NOWRITE_PATH|FS_CUSTOM_PATH );
+		FS_MountArchive_Fullpath( str, extrasFlags );
 
 	str = getenv( "XASH3D_EXTRAS_PAK2" );
 	if( COM_CheckString( str ))
-		FS_MountArchive_Fullpath( str, FS_NOWRITE_PATH|FS_CUSTOM_PATH );
+		FS_MountArchive_Fullpath( str, extrasFlags );
 
 	if( Q_stricmp( GI->basedir, GI->gamefolder ))
-		FS_AddGameHierarchy( GI->basedir, flags );
+		FS_AddGameHierarchy( GI->basedir, 0 );
 	if( Q_stricmp( GI->basedir, GI->falldir ) && Q_stricmp( GI->gamefolder, GI->falldir ))
-		FS_AddGameHierarchy( GI->falldir, flags );
+		FS_AddGameHierarchy( GI->falldir, 0 );
 
 	GI->added = true;
-	FS_AddGameHierarchy( GI->gamefolder, FS_GAMEDIR_PATH | flags );
+	FS_AddGameHierarchy( GI->gamefolder, FS_GAMEDIR_PATH );
 }
 
 /*
@@ -1364,7 +1332,7 @@ void FS_LoadGameInfo( const char *rootfolder )
 		FS_CreatePath( buf );
 	}
 
-	FS_Rescan( 0, NULL ); // create new filesystem
+	FS_Rescan(); // create new filesystem
 }
 
 /*
@@ -1607,7 +1575,6 @@ qboolean FS_InitStdio( qboolean unused_set_to_true, const char *rootdir, const c
 	Q_strncpy( fs_gamedir, gamedir, sizeof( fs_gamedir ));
 	Q_strncpy( fs_basedir, basedir, sizeof( fs_basedir ));
 	Q_strncpy( fs_rodir, rodir, sizeof( fs_rodir ));
-	fs_language[0] = 0;
 
 	// validate user input
 	if( COM_CheckStringEmpty( fs_rodir ) && !Q_stricmp( fs_rodir, fs_rootdir ))
@@ -1729,17 +1696,12 @@ FS_Shutdown
 void FS_ShutdownStdio( void )
 {
 	int i;
-
 	// release gamedirs
 	for( i = 0; i < FI.numgames; i++ )
 	{
 		if( FI.games[i] )
-		{
 			Mem_Free( FI.games[i] );
-			FI.games[i] = NULL;
-		}
 	}
-	FI.numgames = 0;
 
 	FS_ClearSearchPath(); // release all wad files too
 	Mem_FreePool( &fs_mempool );
@@ -3119,10 +3081,6 @@ qboolean FS_Rename( const char *oldname, const char *newname )
 	char oldname2[MAX_SYSPATH], newname2[MAX_SYSPATH], oldpath[MAX_SYSPATH], newpath[MAX_SYSPATH];
 	int ret;
 
-	// a1ba: disallow path traversal
-	if( FS_CheckNastyPath( oldname ) || FS_CheckNastyPath( newname ))
-		return false;
-
 	if( !fs_writepath )
 		return false;
 
@@ -3171,10 +3129,6 @@ qboolean GAME_EXPORT FS_Delete( const char *path )
 	char path2[MAX_SYSPATH], real_path[MAX_SYSPATH];
 	int ret;
 
-	// a1ba: disallow path traversal
-	if( FS_CheckNastyPath( path ))
-		return false;
-
 	if( !fs_writepath || !COM_CheckString( path ))
 		return false;
 

filesystem/filesystem.h

@@ -48,11 +48,6 @@ enum
 	FS_SKIP_ARCHIVED_WADS = BIT( 5 ), // don't mount wads inside archives automatically
 	FS_LOAD_PACKED_WAD = BIT( 6 ), // this wad is packed inside other archive
 
-	FS_MOUNT_HD    = BIT( 7 ), // mount high definition content folder
-	FS_MOUNT_LV    = BIT( 8 ), // mount low violence content folder
-	FS_MOUNT_ADDON = BIT( 9 ), // mount addon folder
-	FS_MOUNT_L10N  = BIT( 10 ), // mount localization folder
-
 	FS_GAMEDIRONLY_SEARCH_FLAGS = FS_GAMEDIR_PATH | FS_CUSTOM_PATH | FS_GAMERODIR_PATH
 };
 
@@ -156,7 +151,7 @@ typedef struct fs_api_t
 	void (*ShutdownStdio)( void );
 
 	// search path utils
-	void (*Rescan)( uint32_t flags, const char *language );
+	void (*Rescan)( void );
 	void (*ClearSearchPath)( void );
 	void (*AllowDirectPaths)( qboolean enable );
 	void (*AddGameDirectory)( const char *dir, uint flags );

filesystem/filesystem_internal.h

@@ -167,7 +167,7 @@ void *_Mem_Alloc( poolhandle_t poolptr, size_t size, qboolean clear, const char
 	ALLOC_CHECK( 2 ) MALLOC_LIKE( _Mem_Free, 1 ) WARN_UNUSED_RESULT;
 
 // search path utils
-void FS_Rescan( uint32_t flags, const char *language );
+void FS_Rescan( void );
 void FS_ClearSearchPath( void );
 void FS_AllowDirectPaths( qboolean enable );
 void FS_AddGameDirectory( const char *dir, uint flags );

public/build.c

@@ -13,11 +13,10 @@ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.
 */
 
-#include <stdio.h>
 #include "crtlib.h"
 #include "buildenums.h"
 
-static const char *const mon[12] = { "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" };
+static const char *mon[12] = { "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" };
 static const char mond[12] = { 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 };
 
 int Q_buildnum_date( const char *date )
@@ -39,31 +38,9 @@ int Q_buildnum_date( const char *date )
 	b = d + (int)((y - 1) * 365.25f );
 
 	if((( y % 4 ) == 0 ) && m > 1 )
+	{
 		b += 1;
-	b -= 41728; // Apr 1 2015
-
-	return b;
-}
-
-int Q_buildnum_iso( const char *date )
-{
-	int y, m, d, b, i;
-
-	if( sscanf( date, "%d-%d-%d", &y, &m, &d ) != 3 || y <= 1900 || m <= 0 || d <= 0 )
-		return -1;
-
-	// fixup day and month
-	m--;
-	d--;
-
-	for( i = 0; i < m; i++ )
-		d += mond[i];
-
-	y -= 1900;
-	b = d + (int)((y - 1) * 365.25f );
-
-	if((( y % 4 ) == 0 ) && m > 1 )
-		b += 1;
+	}
 	b -= 41728; // Apr 1 2015
 
 	return b;
@@ -80,13 +57,8 @@ int Q_buildnum( void )
 {
 	static int b = 0;
 
-	if( b ) return b;
-
-	if( COM_CheckString( g_buildcommit_date ))
-		b = Q_buildnum_iso( g_buildcommit_date );
-
-	if( b <= 0 )
-		b = Q_buildnum_date( g_build_date );
+	if( !b )
+		b = Q_buildnum_date( __DATE__ );
 
 	return b;
 }

public/build_vcs.c

@@ -15,5 +15,4 @@ GNU General Public License for more details.
 
 const char *g_buildcommit = XASH_BUILD_COMMIT;
 const char *g_buildbranch = XASH_BUILD_BRANCH;
-const char *g_buildcommit_date = XASH_BUILD_COMMIT_DATE;
-const char *g_build_date = __DATE__;
+

public/crtlib.c

@@ -339,9 +339,6 @@ int Q_vsnprintf( char *buffer, size_t buffersize, const char *format, va_list ar
 {
 	int	result;
 
-	if( unlikely( buffersize == 0 ))
-		return -1; // report as overflow
-
 #ifndef _MSC_VER
 	result = vsnprintf( buffer, buffersize, format, args );
 #else

public/crtlib.h

@@ -57,7 +57,6 @@ enum
 //
 int Q_buildnum( void );
 int Q_buildnum_date( const char *date );
-int Q_buildnum_iso( const char *date );
 int Q_buildnum_compat( void );
 const char *Q_PlatformStringByID( const int platform );
 const char *Q_buildos( void );
@@ -65,8 +64,6 @@ const char *Q_ArchitectureStringByID( const int arch, const uint abi, const int
 const char *Q_buildarch( void );
 extern const char *g_buildcommit;
 extern const char *g_buildbranch;
-extern const char *g_build_date;
-extern const char *g_buildcommit_date;
 
 //
 // crtlib.c
@@ -141,29 +138,24 @@ static inline char Q_tolower( const char in )
 	return out;
 }
 
-static inline qboolean Q_istype( const char *str, int (*istype)( int c ))
+static inline qboolean Q_isdigit( const char *str )
 {
 	if( likely( str && *str ))
 	{
-		while( istype( *str )) str++;
+		while( isdigit( *str )) str++;
 		if( !*str ) return true;
 	}
 	return false;
 }
 
-static inline qboolean Q_isdigit( const char *str )
-{
-	return Q_istype( str, isdigit );
-}
-
-static inline qboolean Q_isalpha( const char *str )
-{
-	return Q_istype( str, isalpha );
-}
-
 static inline qboolean Q_isspace( const char *str )
 {
-	return Q_istype( str, isspace );
+	if( likely( str && *str ))
+	{
+		while( isspace( *str ) ) str++;
+		if( !*str ) return true;
+	}
+	return false;
 }
 
 static inline int Q_strcmp( const char *s1, const char *s2 )

public/tests/test_build.c

@@ -180,14 +180,8 @@ int main( void )
 	if( Q_buildnum_date( "Apr 02 2015" ) != 1 )
 		return 201;
 
-	if( Q_buildnum_date( "Apr 02 2015" ) != Q_buildnum_iso( "2015-04-02 21:19:10 +0300" ))
-		return 202;
-
 	if( Q_buildnum_date( "Apr 17 2023" ) != 2938 )
-		return 203;
-
-	if( Q_buildnum_date( "Apr 17 2023" ) != Q_buildnum_iso( "2023-04-17 21:19:10 +0300" ))
-		return 204;
+		return 202;
 
 	return EXIT_SUCCESS;
 }

public/wscript

@@ -3,7 +3,6 @@
 # mittorn, 2018
 
 from waflib import Logs, Configure
-from waflib.extras import gitversion
 import os
 
 top = '.'
@@ -61,16 +60,6 @@ def export_define(conf, define, value=1):
 def simple_check(conf, fragment, msg, mandatory=False, **kw):
 	return conf.check_cc(fragment=fragment, msg='Checking for %s' % msg, mandatory=mandatory, **kw)
 
-@Configure.conf
-def get_git_commit_date(conf):
-	node = conf.srcnode.find_node('.git')
-
-	if not node:
-		Logs.debug('can\'t find .git in conf.srcnode')
-		return None
-
-	return gitversion.run_git(conf, ['log', '-1', '--format=%ci'])
-
 def options(opt):
 	opt.add_option('--validate-target', action='store', dest='VALIDATE_TARGET', default=None,
 		help='development option, needs --enable-tests flag')
@@ -78,11 +67,6 @@ def options(opt):
 def configure(conf):
 	# private to libpublic
 	conf.load('gitversion')
-
-	conf.start_msg('Git commit date')
-	conf.env.GIT_COMMIT_DATE = conf.get_git_commit_date()
-	conf.end_msg(conf.env.GIT_COMMIT_DATE)
-
 	conf.env.VALIDATE_TARGET = conf.options.VALIDATE_TARGET
 
 	# need to expose it for everyone using libpublic headers
@@ -137,7 +121,7 @@ def build(bld):
 	# build it separately to slightly improve rebuild times
 	bld.stlib(source = 'build_vcs.c',
 		target = 'build_vcs',
-		defines = ['XASH_BUILD_COMMIT=\"%s\"' % bld.env.GIT_VERSION, 'XASH_BUILD_BRANCH=\"%s\"' % bld.env.GIT_BRANCH, 'XASH_BUILD_COMMIT_DATE=\"%s\"' % bld.env.GIT_COMMIT_DATE])
+		defines = ['XASH_BUILD_COMMIT=\"%s\"' % bld.env.GIT_VERSION, 'XASH_BUILD_BRANCH=\"%s\"' % bld.env.GIT_BRANCH])
 
 	bld.stlib(source = bld.path.ant_glob('*.c', excl='build_vcs.c'),
 		target = 'public',

public/xash3d_mathlib.c

@@ -453,83 +453,174 @@ int BoxOnPlaneSide( const vec3_t emins, const vec3_t emaxs, const mplane_t *p )
 	return sides;
 }
 
-void R_StudioCalcBones( int frame, float s, const mstudiobone_t *pbone, const mstudioanim_t *panim, const float *adj, vec3_t pos, vec4_t q )
+/*
+====================
+StudioCalcBoneQuaternion
+
+====================
+*/
+void R_StudioCalcBoneQuaternion( int frame, float s, const mstudiobone_t *pbone, const mstudioanim_t *panim, const float *adj, vec4_t q )
 {
-	float v1[6], v2[6];
-	int i, max;
+	vec3_t	angles1;
+	vec3_t	angles2;
+	int	j, k;
 
-	max = q != NULL ? 6 : 3;
-
-	for( i = 0; i < max; i++ )
+	for( j = 0; j < 3; j++ )
 	{
-		mstudioanimvalue_t *panimvalue = (mstudioanimvalue_t *)((byte *)panim + panim->offset[i] );
-		int j = frame;
-		float fadj = 0.0f;
-
-		if( pbone->bonecontroller[i] >= 0 && adj != NULL )
-			fadj = adj[pbone->bonecontroller[i]];
-
-		if( panim->offset[i] == 0 )
+		if( !panim || panim->offset[j+3] == 0 )
 		{
-			v1[i] = v2[i] = pbone->value[i] + fadj;
-			continue;
-		}
-
-		if( panimvalue->num.total < panimvalue->num.valid )
-			j = 0;
-
-		while( panimvalue->num.total <= j )
-		{
-			j -= panimvalue->num.total;
-			panimvalue += panimvalue->num.valid + 1;
-
-			if( panimvalue->num.total < panimvalue->num.valid )
-				j = 0;
-		}
-
-		if( panimvalue->num.valid > j )
-		{
-			v1[i] = panimvalue[j + 1].value;
-
-			if( panimvalue->num.valid > j + 1 )
-				v2[i] = panimvalue[j + 2].value;
-			else if( panimvalue->num.total > j + 1 )
-				v2[i] = v1[i];
-			else
-				v2[i] = panimvalue[panimvalue->num.valid + 2].value;
+			angles2[j] = angles1[j] = pbone->value[j+3]; // default;
 		}
 		else
 		{
-			v1[i] = panimvalue[panimvalue->num.valid].value;
+			mstudioanimvalue_t *panimvalue = (mstudioanimvalue_t *)((byte *)panim + panim->offset[j+3]);
 
-			if( panimvalue->num.total > j + 1 )
-				v2[i] = v1[i];
+			k = frame;
+
+			// debug
+			if( panimvalue->num.total < panimvalue->num.valid )
+				k = 0;
+
+			// find span of values that includes the frame we want
+			while( panimvalue->num.total <= k )
+			{
+				k -= panimvalue->num.total;
+				panimvalue += panimvalue->num.valid + 1;
+
+				// debug
+				if( panimvalue->num.total < panimvalue->num.valid )
+					k = 0;
+			}
+
+			// bah, missing blend!
+			if( panimvalue->num.valid > k )
+			{
+				angles1[j] = panimvalue[k+1].value;
+
+				if( panimvalue->num.valid > k + 1 )
+				{
+					angles2[j] = panimvalue[k+2].value;
+				}
+				else
+				{
+					if( panimvalue->num.total > k + 1 )
+						angles2[j] = angles1[j];
+					else angles2[j] = panimvalue[panimvalue->num.valid+2].value;
+				}
+			}
 			else
-				v2[i] = panimvalue[panimvalue->num.valid + 2].value;
+			{
+				angles1[j] = panimvalue[panimvalue->num.valid].value;
+				if( panimvalue->num.total > k + 1 )
+					angles2[j] = angles1[j];
+				else angles2[j] = panimvalue[panimvalue->num.valid+2].value;
+			}
+
+			angles1[j] = pbone->value[j+3] + angles1[j] * pbone->scale[j+3];
+			angles2[j] = pbone->value[j+3] + angles2[j] * pbone->scale[j+3];
 		}
 
-		v1[i] = pbone->value[i] + v1[i] * pbone->scale[i] + fadj;
-		v2[i] = pbone->value[i] + v2[i] * pbone->scale[i] + fadj;
+		if( pbone->bonecontroller[j+3] != -1 && adj != NULL )
+		{
+			angles1[j] += adj[pbone->bonecontroller[j+3]];
+			angles2[j] += adj[pbone->bonecontroller[j+3]];
+		}
 	}
 
-	if( !VectorCompare( v1, v2 ))
-		VectorLerp( v1, s, v2, pos );
-	else
-		VectorCopy( v1, pos );
-
-	if( q != NULL )
+	if( !VectorCompare( angles1, angles2 ))
 	{
-		if( !VectorCompare( &v1[3], &v2[3] ))
-		{
-			vec4_t q1, q2;
+		vec4_t	q1, q2;
 
-			AngleQuaternion( &v1[3], q1, true );
-			AngleQuaternion( &v2[3], q2, true );
-			QuaternionSlerp( q1, q2, s, q );
-		}
-		else
-		{
-			AngleQuaternion( &v1[3], q, true );
-		}
+		AngleQuaternion( angles1, q1, true );
+		AngleQuaternion( angles2, q2, true );
+		QuaternionSlerp( q1, q2, s, q );
+	}
+	else
+	{
+		AngleQuaternion( angles1, q, true );
+	}
+}
+
+/*
+====================
+StudioCalcBonePosition
+
+====================
+*/
+void R_StudioCalcBonePosition( int frame, float s, const mstudiobone_t *pbone, const mstudioanim_t *panim, const float *adj, vec3_t pos )
+{
+	vec3_t	origin1;
+	vec3_t	origin2;
+	int	j, k;
+
+	for( j = 0; j < 3; j++ )
+	{
+		if( !panim || panim->offset[j] == 0 )
+		{
+			origin2[j] = origin1[j] = pbone->value[j]; // default;
+		}
+		else
+		{
+			mstudioanimvalue_t	*panimvalue = (mstudioanimvalue_t *)((byte *)panim + panim->offset[j]);
+
+			k = frame;
+
+			// debug
+			if( panimvalue->num.total < panimvalue->num.valid )
+				k = 0;
+
+			// find span of values that includes the frame we want
+			while( panimvalue->num.total <= k )
+			{
+				k -= panimvalue->num.total;
+				panimvalue += panimvalue->num.valid + 1;
+
+				// debug
+				if( panimvalue->num.total < panimvalue->num.valid )
+					k = 0;
+			}
+
+			// bah, missing blend!
+			if( panimvalue->num.valid > k )
+			{
+				origin1[j] = panimvalue[k+1].value;
+
+				if( panimvalue->num.valid > k + 1 )
+				{
+					origin2[j] = panimvalue[k+2].value;
+				}
+				else
+				{
+					if( panimvalue->num.total > k + 1 )
+						origin2[j] = origin1[j];
+					else origin2[j] = panimvalue[panimvalue->num.valid+2].value;
+				}
+			}
+			else
+			{
+				origin1[j] = panimvalue[panimvalue->num.valid].value;
+				if( panimvalue->num.total > k + 1 )
+					origin2[j] = origin1[j];
+				else origin2[j] = panimvalue[panimvalue->num.valid+2].value;
+			}
+
+			origin1[j] = pbone->value[j] + origin1[j] * pbone->scale[j];
+			origin2[j] = pbone->value[j] + origin2[j] * pbone->scale[j];
+		}
+
+		if( pbone->bonecontroller[j] != -1 && adj != NULL )
+		{
+			origin1[j] += adj[pbone->bonecontroller[j]];
+			origin2[j] += adj[pbone->bonecontroller[j]];
+		}
+	}
+
+	if( !VectorCompare( origin1, origin2 ))
+	{
+		VectorLerp( origin1, s, origin2, pos );
+	}
+	else
+	{
+		VectorCopy( origin1, pos );
 	}
 }

public/xash3d_mathlib.h

@@ -168,8 +168,8 @@ void VectorsAngles( const vec3_t forward, const vec3_t right, const vec3_t up, v
 void PlaneIntersect( const mplane_t *plane, const vec3_t p0, const vec3_t p1, vec3_t out );
 qboolean SphereIntersect( const vec3_t vSphereCenter, float fSphereRadiusSquared, const vec3_t vLinePt, const vec3_t vLineDir );
 void QuaternionSlerp( const vec4_t p, const vec4_t q, float t, vec4_t qt );
-
-void R_StudioCalcBones( int frame, float s, const mstudiobone_t *pbone, const mstudioanim_t *panim, const float *adj, vec3_t pos, vec4_t q );
+void R_StudioCalcBoneQuaternion( int frame, float s, const mstudiobone_t *pbone, const mstudioanim_t *panim, const float *adj, vec4_t q );
+void R_StudioCalcBonePosition( int frame, float s, const mstudiobone_t *pbone, const mstudioanim_t *panim, const vec3_t adj, vec3_t pos );
 int BoxOnPlaneSide( const vec3_t emins, const vec3_t emaxs, const mplane_t *p );
 #define BOX_ON_PLANE_SIDE( emins, emaxs, p )           \
 	((( p )->type < 3 ) ?                              \

ref/gl/gl_context.c

@@ -81,20 +81,6 @@ static void CL_FillRGBA( int rendermode, float _x, float _y, float _w, float _h,
 	pglDisable( GL_BLEND );
 }
 
-static qboolean Mod_LooksLikeWaterTexture( const char *name )
-{
-	if(( name[0] == '*' && Q_stricmp( name, REF_DEFAULT_TEXTURE )) || name[0] == '!' )
-		return true;
-
-	if( !ENGINE_GET_PARM( PARM_QUAKE_COMPATIBLE ))
-	{
-		if( !Q_strncmp( name, "water", 5 ) || !Q_strnicmp( name, "laser", 5 ))
-			return true;
-	}
-
-	return false;
-}
-
 static void Mod_BrushUnloadTextures( model_t *mod )
 {
 	int i;
@@ -107,12 +93,8 @@ static void Mod_BrushUnloadTextures( model_t *mod )
 
 		if( tx->gl_texturenum != tr.defaultTexture )
 			GL_FreeTexture( tx->gl_texturenum ); // main texture
-
-		if( !Mod_LooksLikeWaterTexture( tx->name ))
-		{
-			GL_FreeTexture( tx->fb_texturenum ); // luma texture
-			GL_FreeTexture( tx->dt_texturenum ); // detail texture
-		}
+		GL_FreeTexture( tx->fb_texturenum ); // luma texture
+		GL_FreeTexture( tx->dt_texturenum ); // detail texture
 	}
 }
 

ref/gl/gl_local.h

@@ -388,7 +388,7 @@ void R_TextureReplacementReport( const char *modelname, int gl_texturenum, const
 void CL_RunLightStyles( lightstyle_t *ls );
 void R_PushDlights( void );
 void R_GetLightSpot( vec3_t lightspot );
-void R_MarkLights( const dlight_t *light, int bit, const mnode_t *node );
+void R_MarkLights( dlight_t *light, int bit, mnode_t *node );
 colorVec R_LightVec( const vec3_t start, const vec3_t end, vec3_t lightspot, vec3_t lightvec );
 colorVec R_LightPoint( const vec3_t p0 );
 
@@ -436,6 +436,7 @@ void R_DrawWorld( void );
 void R_DrawWaterSurfaces( void );
 void R_DrawBrushModel( cl_entity_t *e );
 void GL_SubdivideSurface( model_t *mod, msurface_t *fa );
+void GL_BuildPolygonFromSurface( model_t *mod, msurface_t *fa );
 void GL_SetupFogColorForSurfaces( void );
 void R_DrawAlphaTextureChains( void );
 void GL_RebuildLightmaps( void );
@@ -812,7 +813,6 @@ extern convar_t r_ripple;
 extern convar_t r_ripple_updatetime;
 extern convar_t r_ripple_spawntime;
 extern convar_t r_large_lightmaps;
-extern convar_t r_dlight_virtual_radius;
 
 //
 // engine shared convars

ref/gl/gl_opengl.c

@@ -38,7 +38,6 @@ CVAR_DEFINE_AUTO( r_ripple, "0", FCVAR_GLCONFIG, "enable software-like water tex
 CVAR_DEFINE_AUTO( r_ripple_updatetime, "0.05", FCVAR_GLCONFIG, "how fast ripple simulation is" );
 CVAR_DEFINE_AUTO( r_ripple_spawntime, "0.1", FCVAR_GLCONFIG, "how fast new ripples spawn" );
 CVAR_DEFINE_AUTO( r_large_lightmaps, "0", FCVAR_GLCONFIG|FCVAR_LATCH, "enable larger lightmap atlas textures (might break custom renderer mods)" );
-CVAR_DEFINE_AUTO( r_dlight_virtual_radius, "3", FCVAR_GLCONFIG, "increase dlight radius virtually by this amount, should help against ugly cut off dlights on highly scaled textures" );
 
 DEFINE_ENGINE_SHARED_CVAR_LIST()
 
@@ -1156,7 +1155,6 @@ static void GL_InitCommands( void )
 	gEngfuncs.Cvar_RegisterVariable( &r_vbo_overbrightmode );
 	gEngfuncs.Cvar_RegisterVariable( &r_vbo_detail );
 	gEngfuncs.Cvar_RegisterVariable( &r_large_lightmaps );
-	gEngfuncs.Cvar_RegisterVariable( &r_dlight_virtual_radius );
 
 	gEngfuncs.Cvar_RegisterVariable( &gl_extensions );
 	gEngfuncs.Cvar_RegisterVariable( &gl_texture_nearest );

ref/gl/gl_rlight.c

@@ -99,76 +99,48 @@ void CL_RunLightStyles( lightstyle_t *ls )
 R_MarkLights
 =============
 */
-void R_MarkLights( const dlight_t *light, int bit, const mnode_t *node )
+void R_MarkLights( dlight_t *light, int bit, mnode_t *node )
 {
-	const float virtual_radius = light->radius * Q_max( 1.0f, r_dlight_virtual_radius.value );
-	const float maxdist = light->radius * light->radius;
-	float dist;
-	int i;
+	float		dist;
+	msurface_t	*surf;
+	int		i;
 	mnode_t *children[2];
 	int firstsurface, numsurfaces;
 
-start:
-
 	if( !node || node->contents < 0 )
 		return;
 
 	dist = PlaneDiff( light->origin, node->plane );
 
 	node_children( children, node, RI.currentmodel );
-
-	if( dist > virtual_radius )
-	{
-		node = children[0];
-		goto start;
-	}
-
-	if( dist < -virtual_radius )
-	{
-		node = children[1];
-		goto start;
-	}
-
-	// mark the polygons
 	firstsurface = node_firstsurface( node, RI.currentmodel );
 	numsurfaces = node_numsurfaces( node, RI.currentmodel );
 
-	for( i = 0; i < numsurfaces; i++ )
+	if( dist > light->radius )
 	{
-		vec3_t impact;
-		float s, t, l;
-		msurface_t *surf = &RI.currentmodel->surfaces[firstsurface + i];
-		const mextrasurf_t *info = surf->info;
+		R_MarkLights( light, bit, children[0] );
+		return;
+	}
+	if( dist < -light->radius )
+	{
+		R_MarkLights( light, bit, children[1] );
+		return;
+	}
 
-		if( surf->plane->type < 3 )
-		{
-			VectorCopy( light->origin, impact );
-			impact[surf->plane->type] -= dist;
-		}
-		else VectorMA( light->origin, -dist, surf->plane->normal, impact );
+	// mark the polygons
+	surf = RI.currentmodel->surfaces + firstsurface;
 
-		// a1ba: the fix was taken from JoeQuake, which traces back to FitzQuake,
-		// which attributes it to LadyHavoc (Darkplaces author)
-		// clamp center of light to corner and check brightness
-		l = DotProduct( impact, info->lmvecs[0] ) + info->lmvecs[0][3] - info->lightmapmins[0];
-		s = l + 0.5;
-		s = bound( 0, s, info->lightextents[0] );
-		s = l - s;
-
-		l = DotProduct( impact, info->lmvecs[1] ) + info->lmvecs[1][3] - info->lightmapmins[1];
-		t = l + 0.5;
-		t = bound( 0, t, info->lightextents[1] );
-		t = l - t;
-
-		if( s * s + t * t + dist * dist >= maxdist )
-			continue;
+	for( i = 0; i < numsurfaces; i++, surf++ )
+	{
+		if( !BoundsAndSphereIntersect( surf->info->mins, surf->info->maxs, light->origin, light->radius ))
+			continue;	// no intersection
 
 		if( surf->dlightframe != tr.dlightframecount )
 		{
-			surf->dlightbits = bit;
+			surf->dlightbits = 0;
 			surf->dlightframe = tr.dlightframecount;
 		}
-		else surf->dlightbits |= bit;
+		surf->dlightbits |= bit;
 	}
 
 	R_MarkLights( light, bit, children[0] );

ref/gl/gl_rsurf.c

@@ -26,6 +26,7 @@ typedef struct
 	byte		lightmap_buffer[BLOCK_SIZE_MAX*BLOCK_SIZE_MAX*4];
 } gllightmapstate_t;
 
+static int		nColinElim; // stats
 static vec2_t		world_orthocenter;
 static vec2_t		world_orthohalf;
 static uint		r_blocklights[BLOCK_SIZE_MAX*BLOCK_SIZE_MAX*3];
@@ -334,16 +335,16 @@ void GL_SubdivideSurface( model_t *loadmodel, msurface_t *fa )
 GL_BuildPolygonFromSurface
 ================
 */
-static int GL_BuildPolygonFromSurface( model_t *mod, msurface_t *fa )
+void GL_BuildPolygonFromSurface( model_t *mod, msurface_t *fa )
 {
-	int		i, lnumverts, nColinElim = 0;
+	int		i, lnumverts;
 	float		sample_size;
 	texture_t		*tex;
 	gl_texture_t	*glt;
 	glpoly2_t		*poly;
 
 	if( !mod || !fa->texinfo || !fa->texinfo->texture )
-		return nColinElim; // bad polygon ?
+		return; // bad polygon ?
 
 	if( FBitSet( fa->flags, SURF_CONVEYOR ) && fa->texinfo->texture->gl_texturenum != 0 )
 	{
@@ -416,7 +417,6 @@ static int GL_BuildPolygonFromSurface( model_t *mod, msurface_t *fa )
 	}
 
 	poly->numverts = lnumverts;
-	return nColinElim;
 }
 
 
@@ -2476,14 +2476,10 @@ static void R_SetupVBOArrayDlight( vboarray_t *vbo, texture_t *texture )
 
 static void R_SetupVBOArrayDecalDlight( int decalcount )
 {
-	if( vbos.decal_dlight_vbo )
-	{
-		pglBindBufferARB( GL_ARRAY_BUFFER_ARB, vbos.decal_dlight_vbo );
+	pglBindBufferARB( GL_ARRAY_BUFFER_ARB, vbos.decal_dlight_vbo );
 #if !SPARSE_DECALS_UPLOAD
-		pglBufferDataARB( GL_ARRAY_BUFFER_ARB, sizeof( vbovertex_t ) * DECAL_VERTS_MAX * decalcount, vbos.decal_dlight, GL_STREAM_DRAW_ARB );
+	pglBufferDataARB( GL_ARRAY_BUFFER_ARB, sizeof( vbovertex_t ) * DECAL_VERTS_MAX * decalcount, vbos.decal_dlight , GL_STREAM_DRAW_ARB );
 #endif
-	}
-
 	R_SetDecalMode( true );
 	// hack: fix decal dlights on gl_vbo_details == 2 (wrong state??)
 	/*if( mtst.details_enabled && mtst.tmu_dt != -1 )
@@ -3848,7 +3844,7 @@ with all the surfaces from all brush models
 */
 void GL_BuildLightmaps( void )
 {
-	int	i, j, nColinElim = 0;
+	int	i, j;
 	model_t	*m;
 
 	// release old lightmaps
@@ -3872,6 +3868,7 @@ void GL_BuildLightmaps( void )
 	gl_lms.current_lightmap_texture = 0;
 	tr.modelviewIdentity = false;
 	tr.realframecount = 1;
+	nColinElim = 0;
 
 	// setup the texture for dlights
 	R_InitDlightTexture();
@@ -3900,7 +3897,7 @@ void GL_BuildLightmaps( void )
 			if( m->surfaces[j].flags & SURF_DRAWTURB )
 				continue;
 
-			nColinElim += GL_BuildPolygonFromSurface( m, m->surfaces + j );
+			GL_BuildPolygonFromSurface( m, m->surfaces + j );
 		}
 
 		// clearing visframe

ref/gl/gl_studio.c

@@ -816,7 +816,10 @@ static void R_StudioCalcRotations( cl_entity_t *e, float pos[][3], vec4_t *q, ms
 	R_StudioCalcBoneAdj( dadt, adj, e->curstate.controller, e->latched.prevcontroller, e->mouth.mouthopen );
 
 	for( i = 0; i < m_pStudioHeader->numbones; i++, pbone++, panim++ )
-		R_StudioCalcBones( frame, s, pbone, panim, adj, pos[i], q[i] );
+	{
+		R_StudioCalcBoneQuaternion( frame, s, pbone, panim, adj, q[i] );
+		R_StudioCalcBonePosition( frame, s, pbone, panim, adj, pos[i] );
+	}
 
 	if( pseqdesc->motiontype & STUDIO_X ) pos[pseqdesc->motionbone][0] = 0.0f;
 	if( pseqdesc->motiontype & STUDIO_Y ) pos[pseqdesc->motionbone][1] = 0.0f;

ref/gl/gl_triapi.c

@@ -40,16 +40,16 @@ set rendermode
 void TriRenderMode( int mode )
 {
 	ds.renderMode = mode;
-	pglTexEnvi( GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE );
-
 	switch( mode )
 	{
 	case kRenderNormal:
+		pglTexEnvi( GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE );
 		pglDisable( GL_BLEND );
 		pglDepthMask( GL_TRUE );
 		break;
 	case kRenderTransAlpha:
 		pglEnable( GL_BLEND );
+		pglTexEnvi( GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE );
 		pglBlendFunc( GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA );
 		pglDepthMask( GL_FALSE );
 		break;
@@ -60,6 +60,7 @@ void TriRenderMode( int mode )
 		break;
 	case kRenderGlow:
 	case kRenderTransAdd:
+		pglTexEnvi( GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE );
 		pglBlendFunc( GL_SRC_ALPHA, GL_ONE );
 		pglEnable( GL_BLEND );
 		pglDepthMask( GL_FALSE );

ref/soft/r_studio.c

@@ -835,7 +835,10 @@ static void R_StudioCalcRotations( cl_entity_t *e, float pos[][3], vec4_t *q, ms
 	R_StudioCalcBoneAdj( dadt, adj, e->curstate.controller, e->latched.prevcontroller, e->mouth.mouthopen );
 
 	for( i = 0; i < m_pStudioHeader->numbones; i++, pbone++, panim++ )
-		R_StudioCalcBones( frame, s, pbone, panim, adj, pos[i], q[i] );
+	{
+		R_StudioCalcBoneQuaternion( frame, s, pbone, panim, adj, q[i] );
+		R_StudioCalcBonePosition( frame, s, pbone, panim, adj, pos[i] );
+	}
 
 	if( pseqdesc->motiontype & STUDIO_X )
 		pos[pseqdesc->motionbone][0] = 0.0f;

scripts/flatpak/su.xash.Engine.Compat.i386.yml

@@ -59,7 +59,6 @@ x-compat-i386-opts: &compat-i386-opts
     CC: i686-unknown-linux-gnu-gcc
     CXX: i686-unknown-linux-gnu-g++
   libdir: /app/lib32
-  no-debuginfo: true # libbacktrace relies on this
 
 modules:
   - name: bundle-setup

scripts/gha/build_psvita.sh

@@ -15,8 +15,6 @@ build_hlsdk()
 export VITASDK=/usr/local/vitasdk
 export PATH=$VITASDK/bin:$PATH
 
-JOBS=$(($(nproc)+1))
-
 cd "$BUILDDIR" || die
 
 rm -rf artifacts build pkgtemp
@@ -26,13 +24,13 @@ mkdir -p artifacts/ || die
 
 echo "Building vitaGL..."
 
-make -C vitaGL NO_TEX_COMBINER=1 HAVE_UNFLIPPED_FBOS=1 HAVE_PTHREAD=1 MATH_SPEEDHACK=1 DRAW_SPEEDHACK=1 -j$JOBS install || die
+make -C vitaGL NO_TEX_COMBINER=1 HAVE_UNFLIPPED_FBOS=1 HAVE_PTHREAD=1 MATH_SPEEDHACK=1 DRAW_SPEEDHACK=1 -j2 install || die
 
 echo "Building vrtld..."
 
 pushd vita-rtld || die
 cmake -S. -Bbuild -DCMAKE_BUILD_TYPE=Release || die_configure
-cmake --build build -- -j$JOBS || die
+cmake --build build -- -j2 || die
 cmake --install build || die
 popd
 
@@ -40,7 +38,7 @@ echo "Building SDL..."
 
 pushd SDL || die
 cmake -S. -Bbuild -DCMAKE_TOOLCHAIN_FILE=${VITASDK}/share/vita.toolchain.cmake -DCMAKE_BUILD_TYPE=Release -DVIDEO_VITA_VGL=ON -DSDL_RENDER=OFF  || die_configure
-cmake --build build -- -j$JOBS || die
+cmake --build build -- -j2 || die
 cmake --install build || die
 popd
 

scripts/gha/deps_psvita.sh

@@ -6,7 +6,7 @@ echo "Downloading vitasdk..."
 
 export VITASDK=/usr/local/vitasdk
 
-VITAGL_SRCREV="064db9efb15833e18777a3e768b8b1fb2abee78f" # lock vitaGL version to avoid compilation errors
+VITAGL_SRCREV="4d3ab1053424abe3b2164a50d15c5e355e33ed99" # lock vitaGL version to avoid compilation errors
 
 install_package()
 {

scripts/waifulib/sdl2.py

@@ -48,12 +48,6 @@ def sdl2_configure_path(conf, path, libname):
 		conf.env[FRAMEWORKPATH] = [my_dirname(path)]
 		conf.env[FRAMEWORK] = [libname]
 		conf.end_msg('yes: {0}, {1}, {2}'.format(conf.env[FRAMEWORK], conf.env[FRAMEWORKPATH], conf.env[INCLUDES]))
-	elif conf.env.DEST_OS == 'android':
-		# Special setup for waf called from CMake, through ExternalProject_Add
-		conf.env[INCLUDES] = [os.path.abspath(os.path.join(path, 'include'))]
-		conf.env[LIBPATH] = [os.environ['BUILD_CMAKE_LIBRARY_OUTPUT_DIRECTORY']]
-		conf.env[LIB] = [libname]
-		conf.end_msg('yes: {0}, {1}, {2}'.format(conf.env[LIB], conf.env[LIBPATH], conf.env[INCLUDES]))
 	else:
 		conf.env[INCLUDES] = [
 			os.path.abspath(os.path.join(path, 'include')),

scripts/waifulib/xcompile.py

@@ -20,20 +20,12 @@ import os
 import sys
 
 ANDROID_NDK_ENVVARS = ['ANDROID_NDK_HOME', 'ANDROID_NDK']
-ANDROID_NDK_SUPPORTED = [10, 19, 20, 23, 25, 27, 28]
+ANDROID_NDK_SUPPORTED = [10, 19, 20, 23, 25]
 ANDROID_NDK_HARDFP_MAX = 11 # latest version that supports hardfp
 ANDROID_NDK_GCC_MAX = 17 # latest NDK that ships with GCC
 ANDROID_NDK_UNIFIED_SYSROOT_MIN = 15
 ANDROID_NDK_SYSROOT_FLAG_MAX = 19 # latest NDK that need --sysroot flag
-ANDROID_NDK_API_MIN = {
-	10: 3,
-	19: 16,
-	20: 16,
-	23: 16,
-	25: 19,
-	27: 19,
-	28: 19,
-} # minimal API level ndk revision supports
+ANDROID_NDK_API_MIN = { 10: 3, 19: 16, 20: 16, 23: 16, 25: 19 } # minimal API level ndk revision supports
 
 ANDROID_STPCPY_API_MIN = 21 # stpcpy() introduced in SDK 21
 ANDROID_64BIT_API_MIN = 21 # minimal API level that supports 64-bit targets
@@ -58,7 +50,6 @@ class Android:
 		self.api = api
 		self.toolchain = toolchain
 		self.arch = arch
-		self.exe = '.exe' if sys.platform.startswith('win32') or sys.platform.startswith('cygwin') else ''
 
 		for i in ANDROID_NDK_ENVVARS:
 			self.ndk_home = os.getenv(i)
@@ -205,10 +196,10 @@ class Android:
 
 	def gen_toolchain_path(self):
 		if self.is_clang():
-			base = ''
+			triplet = '%s%d-' % (self.ndk_triplet(llvm_toolchain = True), self.api)
 		else:
-			base = self.ndk_triplet() + '-'
-		return os.path.join(self.gen_gcc_toolchain_path(), 'bin', base)
+			triplet = self.ndk_triplet() + '-'
+		return os.path.join(self.gen_gcc_toolchain_path(), 'bin', triplet)
 
 	def gen_binutils_path(self):
 		if self.ndk_rev >= 23:
@@ -224,11 +215,7 @@ class Android:
 				s = environ['CC']
 
 			return '%s --target=%s%d' % (s, self.ndk_triplet(), self.api)
-
-		if self.is_clang():
-			return '%s --target=%s%d' % (self.gen_toolchain_path() + 'clang' + self.exe, self.ndk_triplet(), self.api)
-
-		return self.gen_toolchain_path() + 'gcc'
+		return self.gen_toolchain_path() + ('clang' if self.is_clang() else 'gcc')
 
 	def cxx(self):
 		if self.is_host():
@@ -239,33 +226,19 @@ class Android:
 				s = environ['CXX']
 
 			return '%s --target=%s%d' % (s, self.ndk_triplet(), self.api)
-
-		if self.is_clang():
-			return '%s --target=%s%d' % (self.gen_toolchain_path() + 'clang++' + self.exe, self.ndk_triplet(), self.api)
-
-		return self.gen_toolchain_path() + 'g++'
+		return self.gen_toolchain_path() + ('clang++' if self.is_clang() else 'g++')
 
 	def strip(self):
 		if self.is_host():
 			environ = getattr(self.ctx, 'environ', os.environ)
+
 			if 'STRIP' in environ:
 				return environ['STRIP']
 			return 'llvm-strip'
 
 		if self.ndk_rev >= 23:
-			return os.path.join(self.gen_binutils_path(), 'llvm-strip' + self.exe)
-		return os.path.join(self.gen_binutils_path(), 'strip' + self.exe)
-
-	def ar(self):
-		if self.is_host():
-			environ = getattr(self.ctx, 'environ', os.environ)
-			if 'AR' in environ:
-				return environ['AR']
-			return 'llvm-ar'
-
-		if self.ndk_rev >= 23:
-			return os.path.join(self.gen_binutils_path(), 'llvm-ar' + self.exe)
-		return os.path.join(self.gen_binutils_path(), 'ar' + self.exe)
+			return os.path.join(self.gen_binutils_path(), 'llvm-strip')
+		return os.path.join(self.gen_binutils_path(), 'strip')
 
 	def system_stl(self):
 		# TODO: proper STL support
@@ -363,7 +336,7 @@ class Android:
 			ldflags += ['-lgcc']
 
 		if self.is_clang() or self.is_host():
-			ldflags += ['-stdlib=libstdc++', '-lc++abi']
+			ldflags += ['-stdlib=libstdc++']
 		else: ldflags += ['-no-canonical-prefixes']
 
 		if self.is_arm():
@@ -548,33 +521,25 @@ def configure(conf):
 
 		valid_archs = ['x86', 'x86_64', 'armeabi', 'armeabi-v7a', 'armeabi-v7a-hard', 'aarch64']
 
-		if values[0] == 'arm64-v8a':
-			values[0] = 'aarch64'
-
 		if values[0] not in valid_archs:
 			conf.fatal('Unknown arch: %s. Supported: %r' % (values[0], ', '.join(valid_archs)))
 
 		conf.android = android = Android(conf, values[0], values[1], int(values[2]))
-
 		conf.environ['CC'] = android.cc()
 		conf.environ['CXX'] = android.cxx()
 		conf.environ['STRIP'] = android.strip()
-		conf.environ['AR'] = android.ar()
 		conf.env.CFLAGS += android.cflags()
 		conf.env.CXXFLAGS += android.cflags(True)
 		conf.env.LINKFLAGS += android.linkflags()
 		conf.env.LDFLAGS += android.ldflags()
 
-		from waflib.Tools.compiler_c import c_compiler
-		from waflib.Tools.compiler_cxx import cxx_compiler
-		c_compiler['win32'] = ['clang' if android.is_clang() or android.is_host() else 'gcc']
-		cxx_compiler['win32'] = ['clang++' if android.is_clang() or android.is_host() else 'gxx']
-
 		conf.env.HAVE_M = True
 		if android.is_hardfp():
 			conf.env.LIB_M = ['m_hard']
 		else: conf.env.LIB_M = ['m']
 
+		conf.env.PREFIX = '/lib/%s' % android.apk_arch()
+
 		conf.msg('Selected Android NDK', '%s, version: %d' % (android.ndk_home, android.ndk_rev))
 		# no need to print C/C++ compiler, as it would be printed by compiler_c/cxx
 		conf.msg('... C/C++ flags', ' '.join(android.cflags()).replace(android.ndk_home, '$NDK/'))

wscript

@@ -84,7 +84,6 @@ SUBDIRS = [
 	Subproject('filesystem'),
 	Subproject('stub/server'),
 	Subproject('dllemu'),
-	Subproject('3rdparty/libbacktrace'),
 
 	# disable only by engine feature, makes no sense to even parse subprojects in dedicated mode
 	Subproject('3rdparty/extras',       lambda x: x.env.CLIENT and x.env.DEST_OS != 'android'),
@@ -274,13 +273,9 @@ def configure(conf):
 	else:
 		force_32bit = conf.options.FORCE32
 
-	# FIXME: move this whole logic to force_32bit.py, and ensure
-	# DEST_SIZEOF_VOID_P is always set
 	if force_32bit:
 		Logs.info('WARNING: will build engine for 32-bit target')
 		conf.force_32bit(True)
-	else:
-		conf.env.DEST_SIZEOF_VOID_P = 4 if conf.check_32bit() else 8
 
 	cflags, linkflags = conf.get_optimization_flags()
 	cxxflags = list(cflags) # optimization flags are common between C and C++ but we need a copy
@@ -468,16 +463,7 @@ def configure(conf):
 
 	# set _FILE_OFFSET_BITS=64 for filesystems with 64-bit inodes
 	# must be set globally as it changes ABI
-	if conf.env.DEST_OS == 'android' and conf.env.DEST_SIZEOF_VOID_P == 4:
-		# Android in 32-bit mode don't have good enough large file support
-		# with our native API level
-		# https://android.googlesource.com/platform/bionic/+/HEAD/docs/32-bit-abi.md
-		pass
-	elif conf.env.DEST_OS == 'psvita':
-		# PSVita don't have large file support at all
-		pass
-	else:
-		# try to guess how to support large files
+	if conf.env.DEST_OS not in ['psvita']:
 		conf.check_large_file(compiler = 'c', execute = False)
 
 	# indicate if we are packaging for Linux/BSD
@@ -493,35 +479,28 @@ def configure(conf):
 	else:
 		conf.env.SHAREDIR = conf.env.LIBDIR = conf.env.BINDIR = conf.env.PREFIX
 
-	if not conf.options.BUILD_BUNDLED_DEPS:
-		# there was a check for system libbacktrace but we can't be sure if it supports fileline or not
-		# therefore, always build libbacktrace ourselves
+	# dedicated server don't have external dependencies
+	if not conf.options.BUILD_BUNDLED_DEPS and not conf.options.DEDICATED:
+		for i in ('ogg','opusfile','vorbis','vorbisfile'):
+			if conf.check_cfg(package=i, uselib_store=i, args='--cflags --libs', mandatory=False):
+				conf.env['HAVE_SYSTEM_%s' % i.upper()] = True
 
-		if conf.env.CLIENT:
-			for i in ('ogg','opusfile','vorbis','vorbisfile'):
-				if conf.check_cfg(package=i, uselib_store=i, args='--cflags --libs', mandatory=False):
-					conf.env['HAVE_SYSTEM_%s' % i.upper()] = True
-
-				if conf.env.HAVE_SYSTEM_OPUSFILE:
-					frag='''#include <opusfile.h>
-int main(int argc, char **argv) { return opus_tagcompare(argv[0], argv[1]); }'''
-
-					conf.env.HAVE_SYSTEM_OPUSFILE = conf.check_cc(msg='Checking for libopusfile sanity', use='opusfile werror', fragment=frag, mandatory=False)
-
-			# search for opus 1.4 only, it has fixes for custom modes
-			# 1.5 breaks custom modes: https://github.com/xiph/opus/issues/374
-			if conf.check_cfg(package='opus', uselib_store='opus', args='opus = 1.4 --cflags --libs', mandatory=False):
-				# now try to link with export that only exists with CUSTOM_MODES defined
-				frag='''#include <opus_custom.h>
+		# search for opus 1.4 only, it has fixes for custom modes
+		# 1.5 breaks custom modes: https://github.com/xiph/opus/issues/374
+		if conf.check_cfg(package='opus', uselib_store='opus', args='opus = 1.4 --cflags --libs', mandatory=False):
+			# now try to link with export that only exists with CUSTOM_MODES defined
+			frag='''#include <opus_custom.h>
 int main(void) { return !opus_custom_encoder_init((OpusCustomEncoder *)1, (const OpusCustomMode *)1, 1); }'''
 
-				conf.env.HAVE_SYSTEM_OPUS = conf.check_cc(msg='Checking if opus supports custom modes', defines='CUSTOM_MODES=1', use='opus werror', fragment=frag, mandatory=False)
+			if conf.check_cc(msg='Checking if opus supports custom modes', defines='CUSTOM_MODES=1', use='opus werror', fragment=frag, mandatory=False):
+				conf.env.HAVE_SYSTEM_OPUS = True
 
-			# search for bzip2
-			BZIP2_CHECK='''#include <bzlib.h>
+		# search for bzip2
+		BZIP2_CHECK='''#include <bzlib.h>
 int main(void) { return (int)BZ2_bzlibVersion(); }'''
 
-			conf.env.HAVE_SYSTEM_BZ2 = conf.check_cc(lib='bz2', fragment=BZIP2_CHECK, uselib_store='bzip2', mandatory=False)
+		if conf.check_cc(lib='bz2', fragment=BZIP2_CHECK, uselib_store='bzip2', mandatory=False):
+			conf.env.HAVE_SYSTEM_BZ2 = True
 
 	conf.define('XASH_LOW_MEMORY', conf.options.LOW_MEMORY)
 
@@ -538,7 +517,7 @@ def build(bld):
 
 	# don't clean QtCreator files and reconfigure saved options
 	bld.clean_files = bld.bldnode.ant_glob('**',
-		excl='*.user configuration.py .lock* *conf_check_*/** config.log 3rdparty/libbacktrace/*.h %s/*' % Build.CACHE_DIR,
+		excl='*.user configuration.py .lock* *conf_check_*/** config.log %s/*' % Build.CACHE_DIR,
 		quiet=True, generator=True)
 
 	bld.load('xshlib')