com32/lib/strndup.c

   1 /*
   2  * strndup.c
   3  */
   4
   5 #include <string.h>
   6 #include <stdlib.h>
   7
   8 char *strndup(const char *s, size_t n)
   9 {
  10         int l = n > strlen(s) ? strlen(s)+1 : n+1;
  11         char *d = malloc(l);
  12
  13         if (d)
  14                 memcpy(d, s, l);
  15         d[n] = '\0';
  16         return d;
  17 }