RomkaZVO/xash3d-fwgs
1
0
Fork 0
mirror of https://github.com/FWGS/xash3d-fwgs.git synced 2026-08-05 03:24:56 +08:00
Code Issues Packages Projects Releases Wiki Activity

engine: ios: Fixed code for running multiple client libraries bundled in the same ipa

Browse Source
This commit is contained in:
ksagameng
2026-01-08 21:20:02 +03:00
committed by a1batross
parent d8bab034c2
commit 9f71255d6f
1 changed files with 27 additions and 24 deletions
Download Patch File Download Diff File Expand all files Collapse all files

51
engine/platform/ios/lib_ios.c
View File

@@ -14,58 +14,61 @@ GNU General Public License for more details.
*/
#include <string.h>
#include <SDL.h>
#include "common.h"
#include "crtlib.h"
#include "fscallback.h"
#include "library.h"
#include "filesystem.h"
#include "server.h"
#include "platform/ios/lib_ios.h"
#include <dlfcn.h>
#define EXT_LENGTH 5
static void *IOS_LoadLibraryInternal( const char *dllname )
{
void *pHandle;
string errorstring = "";
char path[MAX_SYSPATH];
// load frameworks from Documents directory
// frameworks should be signed with same key with application
// Useful for debug to prevent rebuilding app on every library update
// NOTE: Apple polices forbids loading code from shared places
#ifdef ENABLE_FRAMEWORK_SIDELOAD
Q_snprintf( path, MAX_SYSPATH, "%s.framework/lib", dllname );
if( pHandle = dlopen( path, RTLD_LAZY ) )
return pHandle;
Q_snprintf( errorstring, MAX_STRING, dlerror() );
#endif
#ifdef DLOPEN_FRAMEWORKS
// load frameworks as it should be located in Xcode builds
Q_snprintf( path, MAX_SYSPATH, "%s%s.framework/lib", SDL_GetBasePath(), dllname );
#else
// load libraries from app root to allow re-signing ipa with custom utilities
Q_snprintf( path, MAX_SYSPATH, "%s%s", SDL_GetBasePath(), dllname );
#endif
pHandle = dlopen( path, RTLD_LAZY );
if( !pHandle )
{
COM_PushLibraryError(errorstring);
COM_PushLibraryError(dlerror());
}
return pHandle;
}
char *g_szLibrarySuffix;
const char *g_szLibrarySuffix;
void *IOS_LoadLibrary( const char *dllname )
{
//Immediately load if the library is filesystem_stdio.dylib or we will crash when accessing gamedir
if ( !Q_strcmp( dllname, "filesystem_stdio.dylib" ) )
{
return IOS_LoadLibraryInternal( dllname );
}
string name;
char *postfix = g_szLibrarySuffix;
string strippedname;
const char *postfix = g_szLibrarySuffix;
char *pHandle;
if( !postfix ) postfix = "";
if( !postfix )
{
if ( Q_strcmp(FS_Gamedir(), "valve" ) )
{
postfix = FS_Gamedir( );
}
else postfix = "";
}
Q_strncpy( strippedname, dllname, strlen(dllname) - EXT_LENGTH );
Q_snprintf( name, MAX_STRING, "%s%s", dllname, postfix );
Q_snprintf( name, MAX_STRING, "%s_%s.dylib", strippedname, postfix );
pHandle = IOS_LoadLibraryInternal( name );
if( pHandle )
return pHandle;
return IOS_LoadLibraryInternal( dllname );
}