Defined in 1 files as a prototype:

• include/wctype.h, line 67 (as a prototype)

Defined in 4 files as a macro:

• contrib/libarchive/tar/util.c, line 59 (as a macro)
• gnu/usr.bin/grep/quotearg.c, line 77 (as a macro)
• gnu/usr.bin/grep/quotearg.c, line 85 (as a macro)
• include/wctype.h, line 106 (as a macro)

Defined in 1 files as a function:

• lib/libc/locale/iswctype.c, line 129 (as a function)

Referenced in 27 files:

• bin/cat/cat.c, line 261
• bin/ls/util.c
  • line 88
  • line 120
  • line 169
  • line 195
• bin/sh/output.c, line 156
• contrib/file/src/funcs.c, line 408
• contrib/libarchive/tar/util.c, line 168
• contrib/libc++/include/wctype.h, line 65
• contrib/libstdc++/include/c_compatibility/wctype.h, line 45
• contrib/libstdc++/include/c_std/std_cwctype.h
  • line 67
  • line 97
• contrib/libxo/libxo/libxo.c, line 3073
• contrib/ncurses/menu/m_item_new.c, line 77
• contrib/ncurses/ncurses/base/lib_slkset.c, line 90
• contrib/ncurses/ncurses/widechar/lib_add_wch.c, line 315
• contrib/nvi/common/multibyte.h, line 51
• contrib/tcsh/sh.char.h, line 199
• contrib/tcsh/tc.nls.c
  • line 76
  • line 92
• gnu/usr.bin/grep/quotearg.c
  • line 80
  • line 84
  • line 443
• lib/libc/locale/iswctype.c, line 127
• lib/libc/tests/locale/iswctype_test.c, line 73
• lib/libedit/chartype.h, line 77
• usr.bin/finger/net.c, line 184
• usr.bin/fmt/fmt.c, line 750
• usr.bin/hexdump/conv.c, line 138
• usr.bin/sed/process.c, line 623
• usr.bin/sort/bwstring.c
  • line 887
  • line 1038
• usr.bin/talk/display.c, line 187
• usr.bin/wall/wall.c, line 265
• usr.bin/write/write.c, line 303