lib/msvcrt/mbstring/mbsset.c

   1 /*
   2  * COPYRIGHT:   See COPYING in the top level directory
   3  * PROJECT:     ReactOS system libraries
   4  * FILE:        lib/msvcrt/mbstring/mbsset.c
   5  * PURPOSE:     Fills a string with a multibyte character
   6  * PROGRAMER:   Boudewijn Dekker
   7  * UPDATE HISTORY:
   8  *              12/04/99: Created
   9  */
  10
  11 #include <msvcrt/mbstring.h>
  12
  13 size_t _mbclen2(const unsigned int s);
  14
  15 /*
  16  * @implemented
  17  */
  18 unsigned char * _mbsset(unsigned char *src, unsigned int c)
  19 {
  20         unsigned char *char_src = src;
  21         unsigned short *short_src = (unsigned short *)src;
  22
  23         if ( _mbclen2(c) == 1 ) {
  24
  25                 while(*char_src != 0) {
  26                         *char_src = c;
  27                         char_src++;
  28                 }
  29                 *char_src = 0;
  30         }
  31         else {
  32                 while(*short_src != 0) {
  33                         *short_src = c;
  34                         short_src++;
  35                 }
  36                 *short_src = 0;
  37         }
  38
  39         return src;
  40 }