dmx: Mark glxIsExtensionSupported as a const char *
Gets rid of 9 instances of gcc 4.8 warning: glxcmds.c: In function ‘CreateContext’: glxcmds.c:378:13: warning: passing argument 1 of ‘glxIsExtensionSupported’ discards ‘const’ qualifier from pointer target type [enabled by default] else if (glxIsExtensionSupported("GLX_SGIX_fbconfig")) { ^ In file included from glxserver.h:49:0, from glxcmds.c:41: glxscreens.h:53:12: note: expected ‘char *’ but argument is of type ‘const char *’ extern int glxIsExtensionSupported(char *ext); Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com> Reviewed-by: Rémi Cardona <remi@gentoo.org> Reviewed-by: Keith Packard <keithp@keithp.com>
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@ -335,7 +335,7 @@ __glXGetServerString(unsigned int name)
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}
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}
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int
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int
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glxIsExtensionSupported(char *ext)
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glxIsExtensionSupported(const char *ext)
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{
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{
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return (strstr(ExtensionsString, ext) != NULL);
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return (strstr(ExtensionsString, ext) != NULL);
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}
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}
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@ -50,6 +50,6 @@ extern void __glXScreenReset(void);
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extern char *__glXGetServerString(unsigned int name);
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extern char *__glXGetServerString(unsigned int name);
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extern int glxIsExtensionSupported(char *ext);
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extern int glxIsExtensionSupported(const char *ext);
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#endif /* !__GLX_screens_h__ */
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#endif /* !__GLX_screens_h__ */
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