Added probe to configure.ac to output flex version (for fed18arm7 build).

[nmh] / sbr / getcpy.c

diff --git a/sbr/getcpy.c b/sbr/getcpy.c
index f23641dd81ec5326556a66e1e18d0d2dedf3ad5d..846d33a954c2ac2433795cd8d49215a9e098f733 100644 (file)
--- a/sbr/getcpy.c
+++ b/sbr/getcpy.c
@@ -6,30 +6,27 @@
  * 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)
+getcpy (const char *str)
 {
     char *cp;
     size_t len;
 
     if (str) {
        len = strlen(str) + 1;
-       if (!(cp = malloc (len)))
-           adios (NULL, "unable to allocate string storage");
+       cp = mh_xmalloc (len);
        memcpy (cp, str, len);
     } else {
-       if (!(cp = malloc ((size_t) 1)))
-           adios (NULL, "unable to allocate string storage");
+       cp = mh_xmalloc ((size_t) 1);
        *cp = '\0';
     }
     return cp;