[libvirt] [PATCH] regex: gnulib guarantees that we have regex support

No need to use HAVE_REGEX_H - our use of gnulib guarantees that the header exists and works, regardless of platform. Similarly, we can unconditionally assume a compiling <sys/wait.h> (although the mingw version of this header is not full-featured). * src/storage/storage_backend.c: Drop useless conditional. * tests/testutils.c: Likewise. --- I noticed this while trying to clean up a VPATH test failure. src/storage/storage_backend.c | 6 ++---- tests/testutils.c | 18 +++--------------- 2 files changed, 5 insertions(+), 19 deletions(-) diff --git a/src/storage/storage_backend.c b/src/storage/storage_backend.c index cab72c6..bdddddf 100644 --- a/src/storage/storage_backend.c +++ b/src/storage/storage_backend.c @@ -1,7 +1,7 @@ /* * storage_backend.c: internal storage driver backend contract * - * Copyright (C) 2007-2012 Red Hat, Inc. + * Copyright (C) 2007-2013 Red Hat, Inc. * Copyright (C) 2007-2008 Daniel P. Berrange * * This library is free software; you can redistribute it and/or @@ -25,9 +25,7 @@ #include <string.h> #include <stdio.h> -#if HAVE_REGEX_H -# include <regex.h> -#endif +#include <regex.h> #include <sys/types.h> #include <sys/wait.h> #include <unistd.h> diff --git a/tests/testutils.c b/tests/testutils.c index 9c8f365..7b2ea51 100644 --- a/tests/testutils.c +++ b/tests/testutils.c @@ -1,7 +1,7 @@ /* * testutils.c: basic test utils * - * Copyright (C) 2005-2012 Red Hat, Inc. + * Copyright (C) 2005-2013 Red Hat, Inc. * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public @@ -27,12 +27,8 @@ #include <sys/time.h> #include <sys/types.h> #include <sys/stat.h> -#ifndef WIN32 -# include <sys/wait.h> -#endif -#ifdef HAVE_REGEX_H -# include <regex.h> -#endif +#include <sys/wait.h> +#include <regex.h> #include <unistd.h> #include <string.h> #include <fcntl.h> @@ -735,7 +731,6 @@ cleanup: } -#ifdef HAVE_REGEX_H int virtTestClearLineRegex(const char *pattern, char *str) { @@ -779,10 +774,3 @@ int virtTestClearLineRegex(const char *pattern, return 0; } -#else -int virtTestClearLineRegex(const char *pattern ATTRIBUTE_UNUSED, - char *str ATTRIBUTE_UNUSED) -{ - return 0; -} -#endif -- 1.8.1.2