reactos/lib/sdk/crt/wstring/wcsstr.c

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/*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS system libraries
* FILE: lib/crt/??????
* PURPOSE: Unknown
* PROGRAMER: Unknown
* UPDATE HISTORY:
* 25/11/05: Added license header
*/
#include <precomp.h>
/*
* @implemented
*/
wchar_t *wcsstr(const wchar_t *s,const wchar_t *b)
{
wchar_t *x;
wchar_t *y;
wchar_t *c;
x=(wchar_t *)s;
while (*x) {
if (*x==*b) {
y=x;
c=(wchar_t *)b;
while (*y && *c && *y==*c) {
c++;
y++;
}
if (!*c)
return x;
}
x++;
}
return NULL;
}