Defined in 1 files as a prototype:

• include/wchar.h, line 126 (as a prototype)

Defined in 2 files as a macro:

• contrib/diff/lib/strftime.c, line 68 (as a macro)
• gnu/usr.bin/grep/quotearg.c, line 76 (as a macro)

Defined in 1 files as a function:

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

Referenced in 8 files:

• contrib/diff/lib/strftime.c, line 545
• contrib/libgnuregex/regex_internal.c, line 295
• contrib/libstdc++/include/c_compatibility/wchar.h, line 68
• contrib/libstdc++/include/c_std/std_cwchar.h
  • line 89
  • line 160
• contrib/netbsd-tests/lib/libc/locale/t_mbrtowc.c, line 160
• contrib/xz/src/common/tuklib_mbstr_width.c, line 59
• gnu/usr.bin/grep/quotearg.c, line 448
• lib/libc/tests/locale/mbsnrtowcs_test.c, line 180