Defined in 2 files as a macro:

• include/regex.h, line 164 (as a macro)
• tests/regex/testregex.c, line 464 (as a macro)

Referenced in 4 files:

• regex/TRE/lib/tre-match-backtrack.c, line 235
• regex/TRE/lib/tre-match-parallel.c, line 126
• regex/TRE/lib/tre.h
  • line 136
  • line 137
• tests/regex/testregex.c
  • line 385
  • line 463
  • line 1624