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-rwxr-xr-xsrc/basic/generate-af-list.sh6
1 files changed, 6 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..5bf244c
--- /dev/null
+++ b/src/basic/generate-af-list.sh
@@ -0,0 +1,6 @@
+#!/bin/sh
+set -eu
+
+$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; }'