Re: [PATCH] PRItime: wrap PRItime for better l10n compatibility

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Jiang Xin <worldhello.net@xxxxxxxxx> writes:

> A very small hack on gettext.  When extract l10n messages to pot file
> with `xgettext`, will grep "PRItime", and do "sed s/PRItime/PRIuMAX"
> inside `xgettext`.
>
> See this patch:
> https://github.com/jiangxin/gettext/commit/b0a726431c93b5a1ca0fe749de376b0752e75fb0
> ...
>      gettext-tools/src/x-c.c      | 17 ++++++++++++++++-
>      gettext-tools/src/xgettext.c |  2 +-
>      2 files changed, 17 insertions(+), 2 deletions(-)

I do not think the size of the "hack" is much of an issue.  There is
no way you can sell this patch to the upstream, which would mean
that we would have to be relying on our own private edition of the
external tool, and that is what I feel very uncomfortable about.

You are not passing %<PRItime> through the toolchain and instead
turning it into %<PRIuMAX>, which is less risky than the obvious
alternative, but when we switch to a signed timestamp_t type and
need to change it something else (e.g.  PRIdMAX), you'd need to make
sure you update that private edition that matches the source being
compiled.  You might even be asked to do the po/git.pot thing for
both 'maint' and 'master' at the same time, when the former still
uses unsigned timestamp_t while the latter switched to signed one,
which would mean you'd need two hacked versions of gettext handy and
choose the "right" one.

Compared to that, Dscho's "hack" at least ties what PRItime is
replaced with and what the source code says by being in the
Makefile, which is tracked alongside the rest of the source.  So I
somehow feel that the approach has smaller chance of going wrong.

Am I missing some concerns you had that you think the tweaked
gettext would solve better?



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