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-rw-r--r--src/basic/generate-errno-list.sh4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/basic/generate-errno-list.sh b/src/basic/generate-errno-list.sh
new file mode 100644
index 0000000000..291b118f36
--- /dev/null
+++ b/src/basic/generate-errno-list.sh
@@ -0,0 +1,4 @@
+#!/bin/sh -e
+
+cpp -dM -include errno.h - </dev/null | \
+ awk '/^#define[ \t]+E[^ _]+[ \t]+/ { print $2; }'