Mercurial > gnulib
view tests/test-nonblocking-pipe.sh @ 17364:7524d97ae56f
stdalign: port to stricter ISO C11
ISO C11 says that _Alignof's operand must be a parenthesized type.
Problem reported by Eli Zaretskii in
<http://lists.gnu.org/archive/html/emacs-devel/2013-03/msg00960.html>.
* doc/posix-headers/stdalign.texi (stdalign.h): Document this.
* m4/stdalign.m4 (gl_STDALIGN_H): Don't use _Alignof (expr).
author | Paul Eggert <eggert@cs.ucla.edu> |
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date | Fri, 29 Mar 2013 19:47:13 -0700 |
parents | e34e9b75f470 |
children | 8c1a17df67e0 |
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#!/bin/sh # Note: This test fails on Cygwin 1.5.x, because the non-blocking flag has # apparently no effect on STDOUT_FILENO. It is fixed in Cygwin 1.7. # Test blocking write() with blocking read(). # Commented out because this test succeeds on all platforms anyway. #./test-nonblocking-pipe-main${EXEEXT} ./test-nonblocking-pipe-child${EXEEXT} 0 || exit 1 # Test non-blocking write() with blocking read(). ./test-nonblocking-pipe-main${EXEEXT} ./test-nonblocking-pipe-child${EXEEXT} 1 || exit 1 # Test blocking write() with non-blocking read(). ./test-nonblocking-pipe-main${EXEEXT} ./test-nonblocking-pipe-child${EXEEXT} 2 || exit 1 # Test non-blocking write() with non-blocking read(). ./test-nonblocking-pipe-main${EXEEXT} ./test-nonblocking-pipe-child${EXEEXT} 3 || exit 1