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| author | Martin Pool <mbp@sourcefrog.net> | 2016-11-26 09:15:33 -0800 |
|---|---|---|
| committer | Martin Pool <mbp@google.com> | 2016-11-30 17:10:32 -0800 |
| commit | db936773608d1f9b24d90c87ec224a9b9f501489 (patch) | |
| tree | d92f1e0c274cc20135db73f239bd232e7c0f146d /src/libstd/process.rs | |
| parent | 2a44315fc72d2ab123344dd65b6b2129dff30aaa (diff) | |
| download | rust-db936773608d1f9b24d90c87ec224a9b9f501489.tar.gz rust-db936773608d1f9b24d90c87ec224a9b9f501489.zip | |
Document that Process::command will search the PATH
Diffstat (limited to 'src/libstd/process.rs')
| -rw-r--r-- | src/libstd/process.rs | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/libstd/process.rs b/src/libstd/process.rs index 9d21a76e81b..d96c5e244d7 100644 --- a/src/libstd/process.rs +++ b/src/libstd/process.rs @@ -253,6 +253,14 @@ impl Command { /// Builder methods are provided to change these defaults and /// otherwise configure the process. /// + /// If `program` is not an absolute path, the `PATH` will be searched in + /// an OS-defined way. + /// + /// The search path to be used may be controlled by setting the + /// `PATH` environment variable on the Command, + /// but this has some implementation limitations on Windows + /// (see https://github.com/rust-lang/rust/issues/37519). + /// /// # Examples /// /// Basic usage: |