Enum subprocess::ExitStatus
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pub enum ExitStatus { Exited(u32), Signaled(u8), Other(i32), Undetermined, }
Exit status of a process.
Variants
Exited(u32)
The process exited with the specified exit code.
Note that the exit code is limited to a much smaller range on most platforms.
Signaled(u8)
The process exited due to a signal with the specified number.
This variant is never created on Windows, where signals of Unix kind do not exist.
Other(i32)
The process exit status cannot be described by the preceding two variants.
This should not occur in normal operation.
Undetermined
It is known that the process has completed, but its exit status is unavailable.
This should not occur in normal operation, but if possible if
for example some foreign code calls waitpid()
on the PID of
the child process.
Methods
impl ExitStatus
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Trait Implementations
impl Debug for ExitStatus
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fn fmt(&self, __arg_0: &mut Formatter) -> Result
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Formats the value using the given formatter. Read more
impl Eq for ExitStatus
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impl PartialEq for ExitStatus
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fn eq(&self, __arg_0: &ExitStatus) -> bool
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This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, __arg_0: &ExitStatus) -> bool
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This method tests for !=
.
impl Copy for ExitStatus
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impl Clone for ExitStatus
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fn clone(&self) -> ExitStatus
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Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
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Performs copy-assignment from source
. Read more