src/usr.bin/tmux/xmalloc.c - diff

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-version 1.12, 2019/06/28 05:44:09
+version 1.13, 2019/11/28 09:51:58
 Line 71
 Line 71
 Line 71
          return new_ptr;
  }
+ void *
+ xrecallocarray(void *ptr, size_t oldnmemb, size_t nmemb, size_t size)
+ {
+         void *new_ptr;
+         if (nmemb == 0 || size == 0)
+                 fatalx("xrecallocarray: zero size");
+         new_ptr = recallocarray(ptr, oldnmemb, nmemb, size);
+         if (new_ptr == NULL)
+                 fatalx("xrecallocarray: allocating %zu * %zu bytes: %s",
+                     nmemb, size, strerror(errno));
+         return new_ptr;
+ }
  char *
  xstrdup(const char *str)
  {