chr_ptr          3123 ext/pcre/pcrelib/pcre_compile.c const pcre_uint32 *chr_ptr;
chr_ptr          3250 ext/pcre/pcrelib/pcre_compile.c     chr_ptr = base_list + 2;
chr_ptr          3255 ext/pcre/pcrelib/pcre_compile.c     chr_ptr = list + 2;
chr_ptr          3488 ext/pcre/pcrelib/pcre_compile.c     chr = *chr_ptr;
chr_ptr          3625 ext/pcre/pcrelib/pcre_compile.c     chr_ptr++;
chr_ptr          3627 ext/pcre/pcrelib/pcre_compile.c   while(*chr_ptr != NOTACHAR);