-
/*
* getcpy.c -- copy a string in managed memory
*
* OF GETCPY WITH STRDUP. BUT THIS WILL REQUIRE
* CHANGING PARTS OF THE CODE TO DEAL WITH NULL VALUES.
*
- * $Id$
- *
* This code is Copyright (c) 2002, by the authors of nmh. See the
* COPYRIGHT file in the root directory of the nmh distribution for
* complete copyright information.
*/
#include <h/mh.h>
+#include <h/utils.h>
char *
getcpy (char *str)
{
- char *cp;
- size_t len;
+ char *cp;
+ size_t len;
- if (str) {
- len = strlen(str) + 1;
- if (!(cp = malloc (len)))
- adios (NULL, "unable to allocate string storage");
- memcpy (cp, str, len);
- } else {
- if (!(cp = malloc ((size_t) 1)))
- adios (NULL, "unable to allocate string storage");
- *cp = '\0';
- }
- return cp;
+ if (str) {
+ len = strlen(str) + 1;
+ cp = mh_xmalloc (len);
+ memcpy (cp, str, len);
+ } else {
+ cp = mh_xmalloc ((size_t) 1);
+ *cp = '\0';
+ }
+ return cp;
}