CHAR_VERTICAL_LINE 4719 ext/pcre/pcrelib/pcre_compile.c     case CHAR_VERTICAL_LINE:       /* or | or ) */
CHAR_VERTICAL_LINE 6642 ext/pcre/pcrelib/pcre_compile.c         case CHAR_VERTICAL_LINE:  /* Reset capture count for each branch */
CHAR_VERTICAL_LINE 8329 ext/pcre/pcrelib/pcre_compile.c   if (*ptr != CHAR_VERTICAL_LINE)