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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 15:35:18 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 15:35:18 +0000
commitb750101eb236130cf056c675997decbac904cc49 (patch)
treea5df1a06754bdd014cb975c051c83b01c9a97532 /src/basic/generate-af-list.sh
parentInitial commit. (diff)
downloadsystemd-b750101eb236130cf056c675997decbac904cc49.tar.xz
systemd-b750101eb236130cf056c675997decbac904cc49.zip
Adding upstream version 252.22.upstream/252.22
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/basic/generate-af-list.sh')
-rwxr-xr-xsrc/basic/generate-af-list.sh8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/basic/generate-af-list.sh b/src/basic/generate-af-list.sh
new file mode 100755
index 0000000..b081485
--- /dev/null
+++ b/src/basic/generate-af-list.sh
@@ -0,0 +1,8 @@
+#!/usr/bin/env bash
+# SPDX-License-Identifier: LGPL-2.1-or-later
+set -eu
+set -o pipefail
+
+${1:?} -E -dM -include sys/socket.h -include "${2:?}" -include "${3:?}" - </dev/null | \
+ grep -Ev 'AF_UNSPEC|AF_MAX' | \
+ awk '/^#define[ \t]+AF_[^ \t]+[ \t]+[AP]F_[^ \t]/ { print $2; }'