Defined in 2 files as a prototype:

• include/wchar.h, line 166 (as a prototype)
• include/wctype.h, line 35 (as a prototype)

Defined in 1 files as a function:

• src/ctype/iswspace.c, line 9 (as a function)

Referenced in 7 files:

• src/ctype/iswctype.c, line 40
• src/ctype/iswgraph.c, line 6
• src/locale/iswspace_l.c, line 5
• src/regex/tre.h, line 64
• src/stdio/vfwscanf.c
  • line 109
  • line 110
  • line 111
  • line 186
  • line 222
  • line 236
• src/stdlib/wcstod.c, line 39
• src/stdlib/wcstol.c, line 39