Defined in 1 files as a prototype:

• include/ctype.h, line 102 (as a prototype)

Defined in 1 files as a macro:

• include/ctype.h, line 131 (as a macro)

Defined in 1 files as a function:

• locale/isctype.c, line 68 (as a function)

Referenced in 9 files:

• locale/collcmp.c
  • line 60
  • line 61
• locale/isctype.c, line 66
• ppc/gen/genassym.c
  • line 128
  • line 146
• ppc/sys/genassym.c
  • line 128
  • line 146
• regex/regcomp.c
  • line 726
  • line 838
  • line 932
  • line 979
• stdlib/strtol.c, line 125
• stdlib/strtoll.c, line 122
• stdlib/strtoul.c, line 103
• stdlib/strtoull.c, line 99