Defined in 1 files as a prototype:

• include/wctype.h, line 59 (as a prototype)

Defined in 1 files as a macro:

• include/wctype.h, line 98 (as a macro)

Defined in 1 files as a function:

• lib/libc/locale/iswctype.c, line 45 (as a function)

Referenced in 22 files:

• contrib/binutils/libiberty/regex.c, line 5301
• contrib/gcclibs/libiberty/regex.c, line 5301
• contrib/libc++/include/wctype.h, line 58
• contrib/libc-vis/vis.c, line 166
• contrib/libgnuregex/regex_internal.h, line 480
• contrib/libreadline/util.c, line 90
• contrib/libstdc++/include/c_compatibility/wctype.h, line 42
• contrib/libstdc++/include/c_std/std_cwctype.h
  • line 57
  • line 87
• contrib/ncurses/form/fty_alnum.c, line 142
• contrib/tcsh/sh.char.h
  • line 172
  • line 197
• gnu/usr.bin/grep/dfa.c
  • line 2445
  • line 2493
  • line 2715
  • line 2733
• gnu/usr.bin/grep/search.c
  • line 577
  • line 607
  • line 988
  • line 1009
• lib/libc/locale/iswctype.c, line 43
• lib/libc/regex/regex2.h, line 193
• lib/libc/stdio/vfwscanf.c, line 880
• lib/libc/tests/locale/iswctype_test.c, line 66
• lib/libedit/chartype.h, line 72
• usr.bin/fmt/fmt.c, line 560
• usr.bin/grep/regex/glue.h, line 23
• usr.bin/grep/util.c, line 419
• usr.bin/look/look.c
  • line 187
  • line 345
• usr.bin/sort/bwstring.c, line 1091