/*
* Author: Thomas E. Dickey
*
- * $Id: cardfile.c,v 1.31 2007/07/21 17:41:55 tom Exp $
+ * $Id: cardfile.c,v 1.32 2007/08/11 16:34:27 tom Exp $
*
* File format: text beginning in column 1 is a title; other text is content.
*/
#if !HAVE_STRDUP
#define strdup my_strdup
static char *
-strdup(char *s)
+strdup(const char *s)
{
char *p = (char *) malloc(strlen(s) + 1);
if (p)