glu32: Implement gluCheckExtension.
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
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@ -74,6 +74,9 @@ typedef struct {
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#define GLU_TESS_EDGE_FLAG_DATA 100110
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#define GLU_TESS_COMBINE_DATA 100111
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#define GLU_TRUE GL_TRUE
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#define GLU_FALSE GL_FALSE
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static void (*p_gluBeginCurve)( GLUnurbs* nurb );
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static void (*p_gluBeginSurface)( GLUnurbs* nurb );
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static void (*p_gluBeginTrim)( GLUnurbs* nurb );
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@ -523,7 +526,17 @@ const GLubyte * WINAPI wine_gluGetString( GLenum name )
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*/
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GLboolean WINAPI wine_gluCheckExtension( const GLubyte *extName, const GLubyte *extString )
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{
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return 0;
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const char *list = (const char *)extString;
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const char *ext = (const char *)extName;
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size_t len = strlen( ext );
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while (list)
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{
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while (*list == ' ') list++;
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if (!strncmp( list, ext, len ) && (!list[len] || list[len] == ' ')) return GLU_TRUE;
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list = strchr( list, ' ' );
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}
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return GLU_FALSE;
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}
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/***********************************************************************
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