man pages section 3: Basic Library Functions
    
W
 
 wait -- wait for process to terminate or stop ( Index Term Link )
 
 waitpid -- wait for process to terminate or stop ( Index Term Link )
 
 wait3 -- wait for process to terminate or stop ( Index Term Link ) ( Index Term Link )
 
 wait4 -- wait for process to terminate or stop ( Index Term Link ) ( Index Term Link )
 
 wait for process to terminate or stop
  -- wait3 ( Index Term Link )
  -- wait4 ( Index Term Link )
 
 wait for transmission of output -- tcdrain ( Index Term Link )
 
 walk stack pointed to by ucontext -- printstack ( Index Term Link )
 
 walk stack pointed to by ucontext -- walkcontext ( Index Term Link )
 
 walkcontext -- walk stack pointed to by ucontext ( Index Term Link )
 
 watof -- convert wide character string to double-precision number ( Index Term Link )
 
 watoi -- convert wide character string to long integer ( Index Term Link )
 
 watol -- convert wide character string to long integer ( Index Term Link )
 
 watoll -- convert wide character string to long integer ( Index Term Link )
 
 wchar_t string, number conversion -- wscanf ( Index Term Link )
 
 wcrtomb -- convert a wide-character code to a character (restartable) ( Index Term Link )
 
 wcscat -- wide-character string operations ( Index Term Link )
 
 wcschr -- wide-character string operations ( Index Term Link )
 
 wcscmp -- wide-character string operations ( Index Term Link )
 
 wcscoll -- wide character string comparison using collating information ( Index Term Link )
 
 wcscpy -- wide-character string operations ( Index Term Link )
 
 wcscspn -- wide-character string operations ( Index Term Link )
 
 wcsetno -- get information on EUC codesets ( Index Term Link )
 
 wcsftime -- convert date and time to wide character string ( Index Term Link )
 
 wcslen -- wide-character string operations ( Index Term Link )
 
 wcsncat -- wide-character string operations ( Index Term Link )
 
 wcsncmp -- wide-character string operations ( Index Term Link )
 
 wcsncpy -- wide-character string operations ( Index Term Link )
 
 wcspbrk -- wide-character string operations ( Index Term Link )
 
 wcsrchr -- wide-character string operations ( Index Term Link )
 
 wcsrtombs -- convert a wide-character string to a character string (restartable) ( Index Term Link )
 
 wcsspn -- wide-character string operations ( Index Term Link )
 
 wcsstr -- find a wide-character substring ( Index Term Link )
 
 wcstod -- convert wide character string to double-precision number ( Index Term Link )
 
 wcstok -- wide-character string operations ( Index Term Link )
 
 wcstol -- convert wide character string to long integer ( Index Term Link )
 
 wcstombs -- convert a wide-character string to a character string ( Index Term Link )
 
 wcstoul -- convert wide character string to unsigned long ( Index Term Link )
 
 wcstring -- wide-character string operations ( Index Term Link )
 
 wcswcs -- wide-character string operations ( Index Term Link )
 
 wcswidth -- number of column positions of a wide-character string ( Index Term Link )
 
 wcsxfrm -- wide character string transformation ( Index Term Link )
 
 wctob -- wide-character to single-byte conversion ( Index Term Link )
 
 wctomb -- convert a wide-character code to a character ( Index Term Link )
 
 wctrans -- define character mapping ( Index Term Link )
 
 wctype -- define character class ( Index Term Link )
 
 wcwidth -- number of column positions of a wide-character code ( Index Term Link )
 
 wide character string to long integer, convert
  -- watoi ( Index Term Link )
  -- watol ( Index Term Link )
  -- watoll ( Index Term Link )
  -- wcstol ( Index Term Link )
  -- wstol ( Index Term Link )
 
 wide-character code classification functions
  -- isenglish ( Index Term Link )
  -- isideogram ( Index Term Link )
  -- isnumber ( Index Term Link )
  -- isphonogram ( Index Term Link )
  -- isspecial ( Index Term Link )
  -- iswalnum ( Index Term Link )
  -- iswalpha ( Index Term Link )
  -- iswascii ( Index Term Link )
  -- iswcntrl ( Index Term Link )
  -- iswdigit ( Index Term Link )
  -- iswgraph ( Index Term Link )
  -- iswlower ( Index Term Link )
  -- iswprint ( Index Term Link )
  -- iswpunct ( Index Term Link )
  -- iswspace ( Index Term Link )
  -- iswupper ( Index Term Link )
  -- iswxdigit ( Index Term Link )
 
 wide-character formatted output of a stdarg argument list
  -- vfwprintf ( Index Term Link )
  -- vswprintf ( Index Term Link )
  -- vwprintf ( Index Term Link )
 
 wide-character mapping -- towctrans ( Index Term Link )
 
 wide character string comparison using collating information
  -- wcscoll ( Index Term Link )
  -- wscoll ( Index Term Link )
 
 wide-character string operations
  -- wcscat ( Index Term Link )
  -- wcschr ( Index Term Link )
  -- wcscmp ( Index Term Link )
  -- wcscpy ( Index Term Link )
  -- wcscspn ( Index Term Link )
  -- wcslen ( Index Term Link )
  -- wcsncat ( Index Term Link )
  -- wcsncmp ( Index Term Link )
  -- wcsncpy ( Index Term Link )
  -- wcspbrk ( Index Term Link )
  -- wcsrchr ( Index Term Link )
  -- wcsspn ( Index Term Link )
  -- wcstok ( Index Term Link )
  -- wcstring ( Index Term Link )
  -- wcswcs ( Index Term Link )
  -- windex ( Index Term Link )
  -- wrindex ( Index Term Link )
 
 wide character string transformation
  -- wcsxfrm ( Index Term Link )
  -- wsxfrm ( Index Term Link )
 
 wide-character to single-byte conversion -- wctob ( Index Term Link )
 
 windex -- wide-character string operations ( Index Term Link )
 
 wmemchr -- find a wide-character in memory ( Index Term Link )
 
 wmemcmp -- compare wide-characters in memory ( Index Term Link )
 
 wmemcpy -- copy wide-characters in memory ( Index Term Link )
 
 wmemmove -- copy wide-characters in memory with overlapping areas ( Index Term Link )
 
 wmemset -- set wide-characters in memory ( Index Term Link )
 
 wordexp -- perform word expansions ( Index Term Link )
 
 wordfree -- perform word expansions ( Index Term Link )
 
 working directory, get pathname -- getwd ( Index Term Link )
 
 wprintf -- print formatted wide-character output ( Index Term Link )
 
 wrindex -- wide-character string operations ( Index Term Link )
 
 wscanf -- convert formatted wide-character input ( Index Term Link )
 
 wscasecmp -- Process Code string operations ( Index Term Link )
 
 wscol -- Process Code string operations ( Index Term Link )
 
 wscoll -- wide character string comparison using collating information ( Index Term Link )
 
 wsdup -- Process Code string operations ( Index Term Link )
 
 wsncasecmp -- Process Code string operations ( Index Term Link )
 
 wsprintf -- formatted output conversion ( Index Term Link )
 
 wsscanf -- formatted input conversion ( Index Term Link )
 
 wstod -- convert wide character string to double-precision number ( Index Term Link )
 
 wstol -- convert wide character string to long integer ( Index Term Link )
 
 wstostr -- code conversion for Process Code and File Code ( Index Term Link )
 
 wsxfrm -- wide character string transformation ( Index Term Link )