wcsrchr(3) [osf1 man page]

wcschr(3)						     Library Functions Manual							 wcschr(3)

NAME

       wcschr, wcsrchr - Search for the first or last occurrence of a wide character in a wide-character string

LIBRARY

       Standard C Library (libc)

SYNOPSIS

       #include <wchar.h>

       wchar_t *wcschr(      const wchar_t *wcstring,	   wchar_t widecharacter);

       wchar_t *wcsrchr(      const wchar_t *wcstring,	    wchar_t widecharacter);

STANDARDS

       Interfaces documented on this reference page conform to industry standards as follows:

       wcschr(), wcsrchr():  XSH5.0

       Refer to the standards(5) reference page for more information about industry standards and associated tags.

PARAMETERS

       Points to a string to search.  Specifies a wide character to locate.

DESCRIPTION

       The wcschr() function locates the first occurrence of the widecharacter parameter in the string pointed to by the wcstring parameter.

       The wcsrchr() function locates the last occurrence of the widecharacter parameter in the string pointed to by the wcstring parameter.

       The widecharacter value must be a wide-character code that corresponds to a valid character in the current locale and must be representable
       as type wchar_t.  The terminating null wide character is considered to be part of the string being searched.

RETURN VALUES

       The wcschr() and wcsrchr() functions return a pointer to the widecharacter parameter, or a null pointer if widecharacter does not occur	in
       the string.

RELATED INFORMATION

       Functions: strchr(3), wcsstr(3), wcswcs(3)

       Standards: standards(5) delim off

																	 wcschr(3)

wcswcs(3)						     Library Functions Manual							 wcswcs(3)

NAME

       wcswcs - Searches for a substring in a wide-character string.

LIBRARY

       Standard C Library (libc)

SYNOPSIS

       #include <wchar.h>

       wchar_t *wcswcs(      const wchar_t *wcstring1,	    const wchar_t *wcstring2);

STANDARDS

       Interfaces documented on this reference page conform to industry standards as follows:

       wcswcs():  XSH5.0

       The  wcswcs()  function,  although  included in Issue 4 and later versions of the XSH specification, is not included in the ISO C standard.
       Application developers are strongly encouraged to use wcsstr(), which is included in both XSH Issue 5 and the ISO C standard.

       Refer to the standards(5) reference page for more information about industry standards and associated tags.

PARAMETERS

       Points to the wide-character string being searched.  Points to the wide-character string to be located.

DESCRIPTION

       The wcswcs() function locates the first occurrence of a wide-character string in another wide-character string.	The function  locates  the
       first  occurrence in the string pointed to by the wcstring1 parameter of the sequence of wchar_t characters (excluding the terminating null
       wide character) in the string pointed to by the wcstring2 parameter.

RETURN VALUES

       The wcswcs() function returns a pointer to the located wide-character string or a null pointer if the wide-character string is  not  found.
       If the wcstring2 parameter points to a wide-character string with zero length, the function returns the wcstring1 parameter.

RELATED INFORMATION

       Functions: strstr(3), wcschr(3), wcspbrk(3), wcsstr(3)

       Standards: standards(5) delim off

																	 wcswcs(3)