frexp, frexp-nolibm: Move AC_LIBOBJ invocations to module description.

[pspp] / lib / freadahead.c

diff --git a/lib/freadahead.c b/lib/freadahead.c
index ecc0ed569bd2b4309bd2c207c40067ee13354da8..27f5c9579fabd968332edbe029a639adcf841999 100644 (file)
--- a/lib/freadahead.c
+++ b/lib/freadahead.c
@@ -22,15 +22,7 @@
 #include <stdlib.h>
 #include "stdio-impl.h"
 
-/* The attribute __pure__ was added in gcc 2.96.  */
-#undef _GL_ATTRIBUTE_PURE
-#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 96)
-# define _GL_ATTRIBUTE_PURE __attribute__ ((__pure__))
-#else
-# define _GL_ATTRIBUTE_PURE /* empty */
-#endif
-
-size_t _GL_ATTRIBUTE_PURE
+size_t
 freadahead (FILE *fp)
 {
 #if defined _IO_ftrylockfile || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */