wcsstr(3C) — DG/UX R4.11MU05



wcsstr(3C)                     DG/UX R4.11MU05                    wcsstr(3C)


NAME
       wcsstr, wcswcs - find wide substring

SYNOPSIS
       #include <wchar.h>
       wchart *wcsstr(const wchart *ws1, const wchart *ws2);

DESCRIPTION
       wcsstr locates the first occurrence in the wide character string
       pointed to by ws1 of the sequence of wide characters (excluding the
       terminating null wide character) pointed to by ws2.

   Return Values
       Upon successful completion, wcsstr returns a pointer to the located
       wide character string, or a null pointer if the wide character string
       is not found.

       wcsstr returns ws1 if ws2 points to a zero-length wide character
       string.

REFERENCES
       wcschr(3C)

NOTICES
       If the feature test macro XOPENSOURCE is defined then the following
       synopsis is available with equivalent behavior:
       wchart *wcswcs(const wchart *ws1, const wchart *ws2);


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Museum
