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authorLasse Collin <lasse.collin@tukaani.org>2010-01-27 16:42:11 +0200
committerLasse Collin <lasse.collin@tukaani.org>2010-01-27 16:42:11 +0200
commit5574d64e03ad3a3d6e00e4b0d3e81c7b5529ec95 (patch)
tree723ed0eaf8dcb72474850076e67f46d8bfae1e32
parentUse PACKAGE_URL instead of custom PACKAGE_HOMEPAGE. (diff)
downloadxz-5574d64e03ad3a3d6e00e4b0d3e81c7b5529ec95.tar.xz
Silence two compiler warnings on DOS-like systems.
-rw-r--r--src/common/tuklib_open_stdxxx.c6
-rw-r--r--src/xz/file_io.c3
2 files changed, 8 insertions, 1 deletions
diff --git a/src/common/tuklib_open_stdxxx.c b/src/common/tuklib_open_stdxxx.c
index 70c8e73d..08bc60d8 100644
--- a/src/common/tuklib_open_stdxxx.c
+++ b/src/common/tuklib_open_stdxxx.c
@@ -23,7 +23,11 @@
extern void
tuklib_open_stdxxx(int err_status)
{
-#ifndef TUKLIB_DOSLIKE
+#ifdef TUKLIB_DOSLIKE
+ // Do nothing, just silence warnings.
+ (void)err_status;
+
+#else
for (int i = 0; i <= 2; ++i) {
// We use fcntl() to check if the file descriptor is open.
if (fcntl(i, F_GETFD) == -1 && errno == EBADF) {
diff --git a/src/xz/file_io.c b/src/xz/file_io.c
index 4a960e83..71461e7e 100644
--- a/src/xz/file_io.c
+++ b/src/xz/file_io.c
@@ -327,6 +327,9 @@ io_open_src(file_pair *pair)
return true;
}
}
+#else
+ // Avoid warnings.
+ (void)follow_symlinks;
#endif
// Try to open the file. If we are accepting non-regular files,