lib/xstrdup.c

   1 /*
   2  * xstrdup.c
   3  *
   4  * Simple error-checking version of strdup()
   5  *
   6  */
   7
   8 #include "config.h"
   9
  10 char *xstrdup(const char *s)
  11 {
  12   char *p = strdup(s);
  13
  14   if ( !p ) {
  15     fprintf(stderr, "Out of memory!\n");
  16     exit(128);
  17   }
  18
  19   return p;
  20 }