#include <stdio.h>
#include <stdlib.h>
#include <string.h>
+#include "gettext.h"
#include "xmalloc.h"
static void
xmalloc_default_error_handler(int err)
{
- fprintf(stderr, "Memory allocation failure: %s\n", strerror(err));
+ fprintf(stderr, _("Memory allocation failure: %s\n"), strerror(err));
exit(EXIT_FAILURE);
}
return ptr;
}
+char *
+xstrdup(const char *s)
+{
+ size_t len = strlen(s);
+ void *new;
+
+ new = xmalloc_inc(len, 1);
+ if(new == NULL)
+ return NULL;
+
+ return (char *)memcpy(new, s, len + 1);
+}
+
+char *
+xstrndup(const char *s, size_t len)
+{
+ char *new;
+ size_t n = strlen(s);
+
+ if(n > len)
+ n = len;
+
+ new = xmalloc_inc(n, 1);
+ if(new == NULL)
+ return NULL;
+
+ memcpy(new, s, n);
+ new[n] = '\0';
+
+ return new;
+}