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ResourceCompiler/NvTriStrip/CrtOverrides.h

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+/*=============================================================================
+	CrtOverrides.h: missing C RunTime overrides implementation.
+	Copyright 2001 Crytek Studios. All Rights Reserved.
+
+	Revision history:
+		* Created by Honitch Andrey
+
+=============================================================================*/
+
+#ifdef _XBOX
+
+#ifndef stricmp
+inline int stricmp(const char *dst, const char *src)
+{
+  int f,l;
+  do
+  {
+    if ( ((f=(unsigned char)(*(dst++))) >= 'A') && (f<='Z'))
+      f -= ('A' - 'a');
+    
+    if ( ((l=(unsigned char)(*(src++))) >= 'A') && (l<='Z'))
+      l -= ('A' - 'a');
+  } while ( f && (f == l) );
+
+  return(f - l);
+}
+#endif
+
+#ifndef strnicmp
+inline int strnicmp (const char * first, const char * last, size_t count)
+{
+  int f,l;
+  if ( count )
+  {
+    do
+    {
+      if ( ((f=(unsigned char)(*(first++))) >= 'A') && (f<='Z') )
+        f -= 'A' - 'a';
+
+      if ( ((l=(unsigned char)(*(last++))) >= 'A') && (l<='Z'))
+        l -= 'A' - 'a';
+    } while ( --count && f && (f == l) );
+
+    return( f - l );
+  }
+
+  return 0;
+}
+#endif
+
+#ifndef strdup
+inline char * strdup (const char * str)
+{
+  char *memory;
+
+  if (!str)
+    return(NULL);
+
+  memory = (char *)malloc(strlen(str) + 1);
+  if (memory)
+    return(strcpy(memory,str));
+
+  return(NULL);
+}
+#endif
+
+#ifndef strlwr
+inline char * strlwr (char * str)
+{
+  unsigned char *dst = NULL;  /* destination string */
+  char *cp;               /* traverses string for C locale conversion */
+
+  for (cp=str; *cp; ++cp)
+  {
+    if ('A' <= *cp && *cp <= 'Z')
+      *cp += 'a' - 'A';
+  }
+  return str;
+}
+#endif
+
+#endif // _XBOX
+
+/*-----------------------------------------------------------------------------
+	The End.
+-----------------------------------------------------------------------------*/