94     unsigned int index;  in GlxAllocContextTag()  local
106     for (index=0; index<cl->contextTagCount; index++) {  in GlxAllocContextTag()
107         if (cl->contextTags[index].vendor == NULL) {  in GlxAllocContextTag()
111     if (index >= cl->contextTagCount) {  in GlxAllocContextTag()
129         index = cl->contextTagCount;  in GlxAllocContextTag()
134     assert(index >= 0);  in GlxAllocContextTag()
135     assert(index < cl->contextTagCount);  in GlxAllocContextTag()
136     memset(&cl->contextTags[index], 0, sizeof(GlxContextTagInfo));  in GlxAllocContextTag()
137     cl->contextTags[index].tag = (GLXContextTag) (index + 1);  in GlxAllocContextTag()
138     cl->contextTags[index].client = client;  in GlxAllocContextTag()
139     cl->contextTags[index].vendor = vendor;  in GlxAllocContextTag()
140     return &cl->contextTags[index];  in GlxAllocContextTag()