Implement time #53
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Area: Binary tool
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Category: A tracking issue for an feature.
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GrayJack
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Posting TODO here from #141: Compatibility so far for
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#144 adds features from BSD |
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144: Time: Implement BSD extensions to time r=GrayJack a=envp Provides: - [X] `-f`: Format stats with an arbitrary printf-like `%<spec>` formatters - [X] `-t`: Format stats using the `tcsh(1)` format string - See: https://man.netbsd.org/time.1 - [X] `-c`: Write `time` stats in the `csh(1)` format string - See: https://man.netbsd.org/time.1 - [ ] `-l`: Dump the contents of the `rusage` struct (⚠️ Unimplemented as of this PR) - [X] `-a`: If `-o` was provided, append to the target file instead of truncating - [X] `-o`: Create, truncate a file to write `time` output to. Part of: #53 Co-authored-by: Vaibhav Yenamandra <3663231+envp@users.noreply.github.com>
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144: Time: Implement BSD extensions to time r=GrayJack a=envp Provides: - [X] `-f`: Format stats with an arbitrary printf-like `%<spec>` formatters - [X] `-t`: Format stats using the `tcsh(1)` format string - See: https://man.netbsd.org/time.1 - [X] `-c`: Write `time` stats in the `csh(1)` format string - See: https://man.netbsd.org/time.1 - [ ] `-l`: Dump the contents of the `rusage` struct (⚠️ Unimplemented as of this PR) - [X] `-a`: If `-o` was provided, append to the target file instead of truncating - [X] `-o`: Create, truncate a file to write `time` output to. Part of: #53 Co-authored-by: Vaibhav Yenamandra <3663231+envp@users.noreply.github.com>
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144: Time: Implement BSD extensions to time r=GrayJack a=envp Provides: - [X] `-f`: Format stats with an arbitrary printf-like `%<spec>` formatters - [X] `-t`: Format stats using the `tcsh(1)` format string - See: https://man.netbsd.org/time.1 - [X] `-c`: Write `time` stats in the `csh(1)` format string - See: https://man.netbsd.org/time.1 - [ ] `-l`: Dump the contents of the `rusage` struct (⚠️ Unimplemented as of this PR) - [X] `-a`: If `-o` was provided, append to the target file instead of truncating - [X] `-o`: Create, truncate a file to write `time` output to. Part of: #53 Co-authored-by: Vaibhav Yenamandra <3663231+envp@users.noreply.github.com>
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This is a tracking issue for the
timeutility.Required options and flags in the POSIX standard:
p(long:posix, alias:portability)Required extension options and flags:
l(long:rusage)o(long:output)a(long:append, requires:o)Notes:
¹ : Long name not defined on other implementation of this utility. Implementer must choose a long name.
² : Short name (one letter) not defined on other implementation of this utility. Implementer must choose. a short name
References
POSIX standard text
FreeBSD Manual
NetBSD Manual
OpenBSD Manual
DragonFlyBSD Manual
Unresolved questions:
Each time implementation has some unique extensions. One may need one of those in their respective system.
History
pflag/option implemented in #141The text was updated successfully, but these errors were encountered: