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| author | data-man <datamanrb@gmail.com> | 2019-12-06 06:29:23 +0500 |
|---|---|---|
| committer | Andrew Kelley <andrew@ziglang.org> | 2020-01-05 16:52:36 -0500 |
| commit | 2f6b045fb13b6a49e5185fa0f4006bef1dacd0d7 (patch) | |
| tree | 2b4e3ba5b75276e3b1ee6ce2c9199efd5661856b /lib/std/os.zig | |
| parent | 62bebda270d44a163a69393c9e189c2b1811f023 (diff) | |
| download | zig-2f6b045fb13b6a49e5185fa0f4006bef1dacd0d7.tar.gz zig-2f6b045fb13b6a49e5185fa0f4006bef1dacd0d7.zip | |
Add std.os.getrusage
Diffstat (limited to 'lib/std/os.zig')
| -rw-r--r-- | lib/std/os.zig | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/lib/std/os.zig b/lib/std/os.zig index 878d1a57e7..17945b9ce4 100644 --- a/lib/std/os.zig +++ b/lib/std/os.zig @@ -3325,3 +3325,14 @@ pub fn memfd_create(name: []const u8, flags: u32) !fd_t { const name_t = try toMemFdPath(name); return memfd_createC(&name_t, flags); } + +pub fn getrusage(who: i32) rusage { + var result: rusage = undefined; + const rc = system.getrusage(who, &result); + switch (errno(rc)) { + 0 => return result, + EINVAL => unreachable, + EFAULT => unreachable, + else => unreachable, + } +} |