Defined in 1 files as a prototype:

• include/ctype.h, line 113 (as a prototype)

Defined in 1 files as a macro:

• include/ctype.h, line 142 (as a macro)

Defined in 1 files as a function:

• locale/isctype.c, line 228 (as a function)

Referenced in 5 files:

• locale/isctype.c, line 226
• net/nsap_addr.c
  • line 65
  • line 69
• ppc/gen/genassym.c
  • line 128
  • line 146
• ppc/sys/genassym.c
  • line 128
  • line 146
• regex/regcomp.c, line 936