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-rwxr-xr-xsrc/basic/generate-errno-list.sh5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/basic/generate-errno-list.sh b/src/basic/generate-errno-list.sh
new file mode 100755
index 0000000..a4bb4d2
--- /dev/null
+++ b/src/basic/generate-errno-list.sh
@@ -0,0 +1,5 @@
+#!/bin/sh
+set -eu
+
+$1 -dM -include errno.h - </dev/null | \
+ awk '/^#define[ \t]+E[^ _]+[ \t]+/ { print $2; }'