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bug#12123:
From: |
Eli Zaretskii |
Subject: |
bug#12123: |
Date: |
Sun, 07 Apr 2013 22:06:32 +0300 |
> From: Glenn Morris <rgm@gnu.org>
> Cc: Paul Eggert <eggert@cs.ucla.edu>, 12123@debbugs.gnu.org, yandros@MIT.EDU
> Date: Sun, 07 Apr 2013 14:32:51 -0400
>
> I must be missing something, because AFAICS, invocation-directory has
> already solved this problem. What cases are not already handled that are
> relevant and need extra code adding from progreloc.c?
Code in emacs.c that sets invocation-directory relies on argv[0] to
either be an absolute file name, or relative to cwd, or a base name
without leading directories that can be found on PATH. But on Posix
platforms, argv[0] can be anything, while on Windows argv[0] might be
neither absolute nor on PATH.
progreloc.c solves this in platform-specific ways. E.g., on
GNU/Linux, it looks at /proc/PID/exe.
- bug#12123:, chad, 2013/04/05
- bug#12123:, Glenn Morris, 2013/04/05
- bug#12123:, Eli Zaretskii, 2013/04/05
- bug#12123:, Paul Eggert, 2013/04/06
- bug#12123:, Eli Zaretskii, 2013/04/06
- bug#12123:, Paul Eggert, 2013/04/06
- bug#12123:, Eli Zaretskii, 2013/04/06
- bug#12123:, Glenn Morris, 2013/04/07
- bug#12123:,
Eli Zaretskii <=
- bug#12123:, Eli Zaretskii, 2013/04/07
- bug#12123:, Glenn Morris, 2013/04/07
- bug#12123:, Eli Zaretskii, 2013/04/07
- bug#12123:, Glenn Morris, 2013/04/07