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added Utilities::rusage

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This commit is contained in:
Michele Caini 2016-09-07 17:58:57 +02:00
parent abe691169c
commit 108e9d547f
1 changed files with 13 additions and 1 deletions
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14
src/uvw/util.hpp
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@ -172,6 +172,9 @@ using Stat = uv_stat_t;
using Uid = uv_uid_t;
using Gid = uv_gid_t;
using TimeVal = uv_timeval_t;
using RUsage = uv_rusage_t;
/**
* @brief The IPv4 tag.
@ -522,6 +525,16 @@ struct Utilities {
return ret;
}
/**
* @brief Gets the resource usage measures for the current process.
* @return Resource usage measures, zeroes-filled object in case of errors.
*/
static RUsage rusage() noexcept {
RUsage ru;
auto err = uv_getrusage(&ru);
return err ? RUsage{} : ru;
}
/**
* @brief Gets the current high-resolution real time.
*
@ -566,7 +579,6 @@ struct Utilities {
/**
* TODO
*
* * uv_getrusage
* * uv_os_homedir
* * uv_os_tmpdir
* * uv_os_get_passwd