Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
authorJim Meyering <jim@meyering.net>
Sun, 27 Feb 2000 17:39:52 +0000 (17:39 +0000)
committerJim Meyering <jim@meyering.net>
Sun, 27 Feb 2000 17:39:52 +0000 (17:39 +0000)
commit7a80c0cacc1d49d96c5f0eaf5de8c0b261c06339
treeaf1714ffd36e1d4fe833be9eaa15cfa851b470f2
parentc2f3af37bb0cf1a0c31307540b067b2ba3e930b6
Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
now that autoconf always defines the HAVE_DECL_ symbols.

Arrange for cpp to fail if the configure-time
declaration check was not run.
lib/backupfile.c