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regenerate gl_extensions_nice everytime the extensions string is retrieved

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git-svn-id: svn+ssh://svn.code.sf.net/p/quakespasm/code/trunk@785 af15c1b1-3010-417e-b628-4374ebc0bcbd
This commit is contained in:
sezero 2012-11-07 12:44:30 +00:00
parent ab0ee719ef
commit 03ae1ca4e0
1 changed files with 6 additions and 6 deletions
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12
quakespasm/Quake/gl_vidsdl.c
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@ -75,6 +75,7 @@ static const char *gl_vendor;
static const char *gl_renderer;
static const char *gl_version;
static const char *gl_extensions;
static char * gl_extensions_nice;
static vmode_t modelist[MAX_MODE_LIST];
static int nummodes;
@ -488,7 +489,7 @@ static char *GL_MakeNiceExtensionsList (const char *in)
char *copy, *token, *out;
int i, count;
if (!in) return NULL;
if (!in) return Z_Strdup("(none)");
//each space will be replaced by 4 chars, so count the spaces before we malloc
for (i = 0, count = 1; i < (int) strlen(in); i++)
@ -518,11 +519,6 @@ GL_Info_f -- johnfitz
*/
static void GL_Info_f (void)
{
static char *gl_extensions_nice = NULL;
if (!gl_extensions_nice)
gl_extensions_nice = GL_MakeNiceExtensionsList (gl_extensions);
Con_SafePrintf ("GL_VENDOR: %s\n", gl_vendor);
Con_SafePrintf ("GL_RENDERER: %s\n", gl_renderer);
Con_SafePrintf ("GL_VERSION: %s\n", gl_version);
@ -760,6 +756,10 @@ static void GL_Init (void)
gl_version = (const char *) glGetString (GL_VERSION);
gl_extensions = (const char *) glGetString (GL_EXTENSIONS);
if (gl_extensions_nice != NULL)
Z_Free (gl_extensions_nice);
gl_extensions_nice = GL_MakeNiceExtensionsList (gl_extensions);
GL_CheckExtensions (); //johnfitz
if (SDL_strncasecmp(gl_renderer,"PowerVR",7)==0)