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wcswcs(3)
NAME
  wcswcs - Searche for a substring in a wide-character string.

SYNOPSIS
  #include <wchar.h>

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

LIBRARY
  Standard C Library (libc)

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
  wcstring1
      Points to the wide-character string being searched.

  wcstring2
      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.

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

  Standards: standards(5)

Index for Section 3

Alphabetical listing for W

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