Show exit code as signal name, if terminated by a signal.

[zsh.d.git] / S22_exitcode

diff --git a/S22_exitcode b/S22_exitcode
new file mode 100644 (file)
index 0000000..9888b34
--- /dev/null
+++ b/S22_exitcode
@@ -0,0 +1,14 @@
+#! /usr/bin/zsh
+
+
+parse_exitcode() {
+  EX=`print -P %?`
+  psvar[1]=$EX
+
+  if [[ $EX -ge 128 ]]
+  then
+    psvar[1]="${signals[${EX}-127]}"
+  fi
+}
+
+precmd_functions+='parse_exitcode'