[BACK]Return to memccpy.c CVS log [TXT] [DIR] Up to [DVB] / dietlibc / lib
File:  [DVB] / dietlibc / lib / memccpy.c
Revision 1.2: download - view: text, annotated - select for diffs
Tue Aug 14 16:56:50 2001 UTC (22 years, 10 months ago) by fefe
Branches: MAIN
CVS tags: finnland_test_200301, branch_rc14_fieldtest_finnland, branch_rc13_fieldtest_finnland, branch_rc12_fieldtest_finnland, branch_rc10_fieldtest_finnland, RELEASE_finnland_200301_1, RC12_FIELDTEST_FINNLAND, RC10_FIELDTEST_FINNLAND, HEAD
enabled a few more obscure gcc warnings and started adding fluff code to
silence them.

#define _POSIX_SOURCE
#define _XOPEN_SOURCE
#include <sys/types.h>
#include <string.h>

void *memccpy(void *dst, const void *src, int c, size_t count)
{
  char *a = dst;
  const char *b = src;
  while (count--)
  {
    *a++ = *b;
    if (*b==c)
    {
      return (void *)a;
    }
    b++;
  }
  return 0;
}
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