Defined in 1 files as a prototype:

• include/ctype.h, line 403 (as a prototype)

Defined in 1 files as a function:

• include/ctype.h, line 269 (as a function)

Referenced in 3 files:

• gen/FreeBSD/readpassphrase.c, line 118
• ppc/gen/genassym.c
  • line 129
  • line 147
• regex/FreeBSD/regcomp.c, line 810