src/system/libroot/posix/wchar/wcschrnul.c

   1 /*
   2 ** Copyright 2011, Oliver Tappe, zooey@hirschkaefer.de. All rights reserved.
   3 ** Distributed under the terms of the Haiku License.
   4 */
   5
   6 #include <wchar_private.h>
   7
   8
   9 wchar_t*
  10 __wcschrnul(const wchar_t* wcs, wchar_t wc)
  11 {
  12         while (*wcs != L'\0' && *wcs != wc)
  13                 wcs++;
  14
  15         return (wchar_t*)wcs;
  16 }
  17
  18
  19 B_DEFINE_WEAK_ALIAS(__wcschrnul, wcschrnul);