PT_PXGRAPH       5017 ext/pcre/pcrelib/pcre_compile.c             ptype = PT_PXGRAPH;
PT_PXGRAPH       4842 ext/pcre/pcrelib/pcre_jit_compile.c       case PT_PXGRAPH:
PT_PXGRAPH       5170 ext/pcre/pcrelib/pcre_jit_compile.c       case PT_PXGRAPH:
PT_PXGRAPH        221 ext/pcre/pcrelib/pcre_xclass.c       case PT_PXGRAPH: