73     for (size_t k = 0; k < ref->num_indices; k++)  in VarRefHash()
110     ref.num_indices = 0;  in VarRefConst()
124     copy->num_indices = ref->num_indices;  in VarRefCopy()
125     if (ref->num_indices > 0)  in VarRefCopy()
127         copy->indices = xmalloc(ref->num_indices * sizeof(char*));  in VarRefCopy()
128         for (size_t i = 0; i < ref->num_indices; i++)  in VarRefCopy()
149     copy->num_indices = ref->num_indices;  in VarRefCopyLocalized()
150     if (ref->num_indices > 0)  in VarRefCopyLocalized()
152         copy->indices = xmalloc(ref->num_indices * sizeof(char*));  in VarRefCopyLocalized()
153         for (size_t i = 0; i < ref->num_indices; i++)  in VarRefCopyLocalized()
173     copy->num_indices = 0;  in VarRefCopyIndexless()
260     size_t num_indices = 0;  in VarRefParseFromNamespaceAndScope()  local
273             num_indices = IndexCount(indices_start - 1);  in VarRefParseFromNamespaceAndScope()
274             indices = xmalloc(num_indices * sizeof(char *));  in VarRefParseFromNamespaceAndScope()
336     ref->num_indices = num_indices;  in VarRefParseFromNamespaceAndScope()
416         if (ref->num_indices > 0)  in VarRefDestroy()
418             for (size_t i = 0; i < ref->num_indices; ++i)  in VarRefDestroy()
452     for (size_t i = 0; i < ref->num_indices; i++)  in VarRefToString()
544         assert(ref->num_indices > 0);  in VarRefAddIndex()
545         ref->indices = xrealloc(ref->indices, sizeof(char *) * (ref->num_indices + 1));  in VarRefAddIndex()
549         assert(ref->num_indices == 0);  in VarRefAddIndex()
553     ref->indices[ref->num_indices] = xstrdup(index);  in VarRefAddIndex()
554     ref->num_indices++;  in VarRefAddIndex()
580     ret = a->num_indices - b->num_indices;  in VarRefCompare()
586     for (size_t i = 0; i < a->num_indices; i++)  in VarRefCompare()