X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?a=blobdiff_plain;ds=sidebyside;f=src%2FCommon%2Ffreeglut_ext.c;h=49ff88b131b22db9de53c32cef6553a5865fd329;hb=789db0244bba0fbaf22e553e4ca12f465b7f3ed6;hp=8dd1c135616361a4d01473826deae059325e0c50;hpb=d2f7ea29ea6d946f455f4363c3f058ff2bdfba35;p=freeglut

diff --git a/src/Common/freeglut_ext.c b/src/Common/freeglut_ext.c
index 8dd1c13..49ff88b 100644
--- a/src/Common/freeglut_ext.c
+++ b/src/Common/freeglut_ext.c
@@ -29,6 +29,9 @@
 #include <GL/freeglut.h>
 #include "freeglut_internal.h"
 
+extern SFG_Proc fghGetProcAddress( const char *procName );
+extern GLUTproc fgPlatformGlutGetProcAddress( const char *procName );
+
 static GLUTproc fghGetGLUTProcAddress( const char* procName )
 {
     /* optimization: quick initial check */
@@ -109,9 +112,6 @@ static GLUTproc fghGetGLUTProcAddress( const char* procName )
     CHECK_NAME(glutWindowStatusFunc);
     CHECK_NAME(glutKeyboardUpFunc);
     CHECK_NAME(glutSpecialUpFunc);
-#if !defined(_WIN32_WCE)
-    CHECK_NAME(glutJoystickFunc);
-#endif /* !defined(_WIN32_WCE) */
     CHECK_NAME(glutSetColor);
     CHECK_NAME(glutGetColor);
     CHECK_NAME(glutCopyColormap);
@@ -152,13 +152,7 @@ static GLUTproc fghGetGLUTProcAddress( const char* procName )
     CHECK_NAME(glutReportErrors);
     CHECK_NAME(glutIgnoreKeyRepeat);
     CHECK_NAME(glutSetKeyRepeat);
-#if !defined(_WIN32_WCE)
-    CHECK_NAME(glutForceJoystickFunc);
-    CHECK_NAME(glutGameModeString);
-    CHECK_NAME(glutEnterGameMode);
-    CHECK_NAME(glutLeaveGameMode);
-    CHECK_NAME(glutGameModeGet);
-#endif /* !defined(_WIN32_WCE) */
+
     /* freeglut extensions */
     CHECK_NAME(glutMainLoopEvent);
     CHECK_NAME(glutLeaveMainLoop);
@@ -209,16 +203,41 @@ static GLUTproc fghGetGLUTProcAddress( const char* procName )
 }
 
 
+#if TARGET_HOST_POSIX_X11
+static GLUTproc fghGetGLUTProcAddress( const char* procName )
+{
+    /* optimization: quick initial check */
+    if( strncmp( procName, "glut", 4 ) != 0 )
+        return NULL;
+
+#define CHECK_NAME(x) if( strcmp( procName, #x ) == 0) return (GLUTproc)x;
+    CHECK_NAME(glutJoystickFunc);
+    CHECK_NAME(glutForceJoystickFunc);
+    CHECK_NAME(glutGameModeString);
+    CHECK_NAME(glutEnterGameMode);
+    CHECK_NAME(glutLeaveGameMode);
+    CHECK_NAME(glutGameModeGet);
+#undef CHECK_NAME
+
+    return NULL;
+}
+
+
+GLUTproc fgPlatformGlutGetProcAddress( const char* procName )
+{
+    return NULL;
+}
+
+
 SFG_Proc fghGetProcAddress( const char *procName )
 {
-#if TARGET_HOST_MS_WINDOWS
-    return (SFG_Proc)wglGetProcAddress( ( LPCSTR )procName );
-#elif TARGET_HOST_POSIX_X11 && defined( GLX_ARB_get_proc_address )
+#if defined( GLX_ARB_get_proc_address )
     return (SFG_Proc)glXGetProcAddressARB( ( const GLubyte * )procName );
 #else
     return NULL;
 #endif
 }
+#endif
 
 
 GLUTproc FGAPIENTRY
@@ -229,5 +248,10 @@ glutGetProcAddress( const char *procName )
 
     /* Try GLUT functions first, then core GL functions */
     p = fghGetGLUTProcAddress( procName );
+
+	/* Some GLUT functions are platform-specific: */
+	if ( !p )
+      p = fgPlatformGlutGetProcAddress( procName );
+
     return ( p != NULL ) ? p : fghGetProcAddress( procName );
 }