Defined in 1 files as a prototype:

• include/xlocale/_ctype.h, line 225 (as a prototype)

Defined in 1 files as a function:

• include/xlocale/_ctype.h, line 106 (as a function)

Referenced in 2 files:

• gen/readpassphrase-fbsd.c, line 121
• regex/regcomp-fbsd.c, line 883