diff options
Diffstat (limited to 'lib/async_prompt.zsh')
| -rw-r--r-- | lib/async_prompt.zsh | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/lib/async_prompt.zsh b/lib/async_prompt.zsh index c6d03328b..384e49d33 100644 --- a/lib/async_prompt.zsh +++ b/lib/async_prompt.zsh @@ -5,8 +5,8 @@ zmodload zsh/system # For now, async prompt function handlers are set up like so: -# First, define the async function handler and add the function name -# to the _omz_async_functions array: +# First, define the async function handler and register the handler +# with _omz_register_handler: # # function _git_prompt_status_async { # # Do some expensive operation that outputs to stdout @@ -17,7 +17,7 @@ zmodload zsh/system # which will show the output of "$_OMZ_ASYNC_OUTPUT[handler_name]": # # function git_prompt_status { -# echo -n $_OMZ_ASYNC_OUTPUT[_git_prompt_status] +# echo -n $_OMZ_ASYNC_OUTPUT[_git_prompt_status_async] # } # # RPROMPT='$(git_prompt_status)' @@ -43,6 +43,7 @@ function _omz_register_handler { # Set up async handlers and callbacks function _omz_async_request { + local -i ret=$? typeset -gA _OMZ_ASYNC_FDS _OMZ_ASYNC_PIDS _OMZ_ASYNC_OUTPUT # executor runs a subshell for all async requests based on key @@ -83,6 +84,8 @@ function _omz_async_request { builtin echo ${sysparams[pid]} # Store handler name for callback builtin echo $handler + # Set exit code for the handler if used + (exit $ret) # Run the async function handler $handler ) @@ -138,3 +141,6 @@ function _omz_async_callback() { _OMZ_ASYNC_FDS[$handler]=-1 _OMZ_ASYNC_PIDS[$handler]=-1 } + +autoload -Uz add-zsh-hook +add-zsh-hook precmd _omz_async_request |