UCD_GRAPHBREAK   2630 ext/pcre/pcrelib/pcre_exec.c       lgb = UCD_GRAPHBREAK(c);
UCD_GRAPHBREAK   2635 ext/pcre/pcrelib/pcre_exec.c         rgb = UCD_GRAPHBREAK(c);
UCD_GRAPHBREAK   4251 ext/pcre/pcrelib/pcre_exec.c             lgb = UCD_GRAPHBREAK(c);
UCD_GRAPHBREAK   4256 ext/pcre/pcrelib/pcre_exec.c               rgb = UCD_GRAPHBREAK(c);
UCD_GRAPHBREAK   5004 ext/pcre/pcrelib/pcre_exec.c             lgb = UCD_GRAPHBREAK(c);
UCD_GRAPHBREAK   5009 ext/pcre/pcrelib/pcre_exec.c               rgb = UCD_GRAPHBREAK(c);
UCD_GRAPHBREAK   5505 ext/pcre/pcrelib/pcre_exec.c             lgb = UCD_GRAPHBREAK(c);
UCD_GRAPHBREAK   5510 ext/pcre/pcrelib/pcre_exec.c               rgb = UCD_GRAPHBREAK(c);