Defined in 2 files as a typedef:

• regex/FreeBSD/regex2.h, line 112 (as a typedef)
• regex/regex2.h, line 112 (as a typedef)

Referenced in 4 files:

• regex/FreeBSD/regcomp.c, line 1194
• regex/FreeBSD/regex2.h, line 119
• regex/regcomp-fbsd.c, line 1293
• regex/regex2.h, line 119