dce-string.cc

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#include "dce-string.h"
#include "dce-stdlib.h"
#include <string.h>

char * dce_strdup (const char *s)
{
  size_t len = strlen (s);
  char *str = (char*)dce_malloc (len + 1);
  memcpy (str, s, len + 1);
  return str;
}
char * dce_strndup (const char *s, size_t n)
{
  size_t len = strlen (s);
  len = (len < n) ? len : n;
  char *str = (char*)dce_malloc (len + 1);
  memcpy (str, s, len);
  str[len] = 0;
  return str;
}

char * dce___strcpy_chk (char *__restrict __dest,
                         const char *__restrict __src,
                         size_t __destlen)
{
  strcpy (__dest, __src);
}

char * dce_strpbrk (const char *s, const char *a)
{
  return (char*) strpbrk (s, a);
}

char * dce_strstr (const char *u, const char *d)
{
  return (char*)strstr (u, d);
}