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authorJuergen Kahrs <Juergen.Kahrs@googlemail.com>2013-06-01 18:12:23 +0200
committerJuergen Kahrs <Juergen.Kahrs@googlemail.com>2013-06-01 18:12:23 +0200
commit37be8a17ee9e955dec8bbddb8cd2b31487e44a0c (patch)
treeaf9323636c991634144ddb5532d975f08ac56282 /extension/gawkdirfd.h
parent1a4fe61b7ad390740a0c70a0175b82301c083704 (diff)
parent5482bf19246965d6839fe9df1aec0785f0b1a329 (diff)
downloadegawk-37be8a17ee9e955dec8bbddb8cd2b31487e44a0c.tar.gz
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Merge remote-tracking branch 'origin/master' into cmake
Diffstat (limited to 'extension/gawkdirfd.h')
-rw-r--r--extension/gawkdirfd.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/extension/gawkdirfd.h b/extension/gawkdirfd.h
index e75f9bce..52b91804 100644
--- a/extension/gawkdirfd.h
+++ b/extension/gawkdirfd.h
@@ -39,3 +39,7 @@ dirfd (DIR *dir_p)
return fd;
}
#endif /* HAVE_DIRFD */
+
+/* This is for fake directory file descriptors on systems that don't
+ allow to open() a directory. */
+#define FAKE_FD_VALUE 42