diff options
| author | Paul Ackersviller <packersv@users.sourceforge.net> | 2007-11-05 02:56:15 +0000 |
|---|---|---|
| committer | Paul Ackersviller <packersv@users.sourceforge.net> | 2007-11-05 02:56:15 +0000 |
| commit | f8af0b7ee44fed3f40e4c644f3cfa69468f2db12 (patch) | |
| tree | 90b50d995718467633cc384625168a8ca8761183 /Doc | |
| parent | 17eda071fe660ae704ed9bb48c3558ca73e4eb22 (diff) | |
| download | zsh-f8af0b7ee44fed3f40e4c644f3cfa69468f2db12.tar.gz zsh-f8af0b7ee44fed3f40e4c644f3cfa69468f2db12.tar.xz zsh-f8af0b7ee44fed3f40e4c644f3cfa69468f2db12.zip | |
Merge of 22992: make $? available on trap or hook shell exit.
Diffstat (limited to 'Doc')
| -rw-r--r-- | Doc/Zsh/builtins.yo | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Doc/Zsh/builtins.yo b/Doc/Zsh/builtins.yo index 30d2cf84b..de5a96ea2 100644 --- a/Doc/Zsh/builtins.yo +++ b/Doc/Zsh/builtins.yo @@ -1198,6 +1198,8 @@ after each command. If var(sig) is tt(0) or tt(EXIT) and the tt(trap) statement is executed inside the body of a function, then the command var(arg) is executed after the function completes. +The value of tt($?) at the start of execution is the exit status of the +shell or the return status of the function exiting. If var(sig) is tt(0) or tt(EXIT) and the tt(trap) statement is not executed inside the body of a function, then the command var(arg) is executed when the shell terminates. |