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| author | Jesse Luehrs <doy@tozt.net> | 2013-04-02 02:03:55 -0500 |
|---|---|---|
| committer | Jesse Luehrs <doy@tozt.net> | 2013-04-02 02:03:55 -0500 |
| commit | 660a905b7fd41f59456c166b9ce9b91461c41844 (patch) | |
| tree | 641e90acd54cb812d20fc76eb40faea224f273ce /src/util.rs | |
| parent | 1c75c7d80869fdb6772533f31700854122a53d48 (diff) | |
| download | rust-term-660a905b7fd41f59456c166b9ce9b91461c41844.tar.gz rust-term-660a905b7fd41f59456c166b9ce9b91461c41844.zip | |
reorganize a couple things
Diffstat (limited to 'src/util.rs')
| -rw-r--r-- | src/util.rs | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/util.rs b/src/util.rs index c9f85e5..43a1a69 100644 --- a/src/util.rs +++ b/src/util.rs @@ -39,3 +39,12 @@ pub fn timed_read (timeout: int) -> Option<char> { extern mod io_helper { fn timed_read (timeout: c_int) -> c_int; } + +pub fn isatty() -> bool { + unsafe { c_isatty(0) as bool } +} + +extern { + #[link_name = "isatty"] + fn c_isatty(fd: c_int) -> c_int; +} |