* lib/mountlist.h, lib/pagealign_alloc.h, lib/quotearg.h:
* lib/readutmp.h, lib/savedir.h, lib/sh-quote.h, lib/system-quote.h:
* lib/trim.h, lib/xgetcwd.h, lib/xgethostname.h, lib/xmalloca.h:
+ * lib/xreadlink.h:
Add malloc-related attributes and include stdlib.h as needed.
* lib/dfa.c: Include verify.h.
(assume_nonnull): New macro.
/* Written by Jim Meyering <jim@meyering.net> */
-extern char *xreadlink (char const *filename);
+#include <stdlib.h>
+
+extern char *xreadlink (char const *filename)
+ _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE;
#if GNULIB_XREADLINKAT
-extern char *xreadlinkat (int fd, char const *filename);
+extern char *xreadlinkat (int fd, char const *filename)
+ _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE;
#endif