[−][src]Function shellfn::execute_void_result
pub fn execute_void_result<TArg, TEnvKey, TEnvVal, TError, impl AsRef, impl IntoIterator - , impl IntoIterator
- >(
cmd: impl AsRef,
args: impl IntoIterator- ,
envs: impl IntoIterator
) -> Result<(), TError> where
TArg: AsRef<OsStr>,
TEnvKey: AsRef<OsStr>,
TEnvVal: AsRef<OsStr>,
TError: From<Error<NeverError>>,
impl AsRef: AsRef<OsStr>,
impl IntoIterator- : IntoIterator<Item = (TEnvKey, TEnvVal)>,
impl IntoIterator- : IntoIterator<Item = TArg>,
Executes command with args and environment variables, ignores output
- On invalid command: return error
- On error exit code: return error
- On parsing failure: N/A
- Possible errors: ProcessNotSpawned, WaitFailed, ProcessFailed (stdout and stderr always empty)
Designed for
use shellfn::shell; #[shell] fn command() -> Result<(), Box<Error>> { sleep 5 } command()