simon-git: pid (master): Simon Tatham

[Commits to Tartarus hosted VCS]

TL;DR:
  78c4642 Indicate useful output by exit status.
  2a4afe0 Diagnostic mode for understanding match failures.
  b976a0f Add python3 to interpreter list.

Repository:     https://git.tartarus.org/simon/pid.git
On the web:     https://git.tartarus.org/?p=simon/pid.git
Branch updated: master
Committer:      Simon Tatham <anakin at pobox.com>
Date:           2018-03-24 15:29:53

commit 78c464244bbd7e2a61593a45f6e5a1ebe77e856f
web diff https://git.tartarus.org/?p=simon/pid.git;a=commitdiff;h=78c464244bbd7e2a61593a45f6e5a1ebe77e856f;hp=f729fb20df7d5968a46e12f022331ac5cd51aa2e
Author: Simon Tatham <anakin at pobox.com>
Date:   Sat Mar 24 15:16:30 2018 +0000

    Indicate useful output by exit status.
    
    By vague analogy with grep (which returns success or failure depending
    on whether a match was found). Also, this permits shell idioms along
    the lines of
    
      if pid=$(pid [options] some_process); then
        # interact with $pid in some way - kill, strace, gdb etc
      else
        # some fallback thing if no pid was found
      fi

 pid.but | 17 +++++++++++++++++
 pid.c   |  7 +++++--
 2 files changed, 22 insertions(+), 2 deletions(-)

commit 2a4afe0f08089558508ab32d9a87d15b6d7f014f
web diff https://git.tartarus.org/?p=simon/pid.git;a=commitdiff;h=2a4afe0f08089558508ab32d9a87d15b6d7f014f;hp=78c464244bbd7e2a61593a45f6e5a1ebe77e856f
Author: Simon Tatham <anakin at pobox.com>
Date:   Sat Mar 24 15:29:18 2018 +0000

    Diagnostic mode for understanding match failures.

 pid.but |  6 +++++
 pid.c   | 79 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++---------
 2 files changed, 74 insertions(+), 11 deletions(-)

commit b976a0f826aa250fb347cc63cf65f046d44045f9
web diff https://git.tartarus.org/?p=simon/pid.git;a=commitdiff;h=b976a0f826aa250fb347cc63cf65f046d44045f9;hp=2a4afe0f08089558508ab32d9a87d15b6d7f014f
Author: Simon Tatham <anakin at pobox.com>
Date:   Sat Mar 24 15:29:38 2018 +0000

    Add python3 to interpreter list.

 pid.c | 1 +
 1 file changed, 1 insertion(+)