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Re: check_version
From: |
Paul Eggert |
Subject: |
Re: check_version |
Date: |
Sun, 26 Jun 2005 00:21:18 -0700 |
User-agent: |
Gnus/5.1006 (Gnus v5.10.6) Emacs/21.4 (gnu/linux) |
Simon Josefsson <address@hidden> writes:
> /* Check version of libgcrypt. */
> if (!gcry_check_version (GCRYPT_VERSION))
> die ("version mismatch\n");
Can't you use strverscmp for this? E.g.:
if (strverscmp (GCRYPT_VERSION, VERSION) < 0)
die ("version mismatch\n");
Even if strverscmp itself can't be used directly, it seems to me that
its use would greatly simplify this package, and avoid the
integer-overflow glitches Jim mentioned.
- check_version, Simon Josefsson, 2005/06/25
- Re: check_version, Simon Josefsson, 2005/06/25
- Re: check_version, Jim Meyering, 2005/06/25
- Re: check_version, Simon Josefsson, 2005/06/25
- Re: check_version,
Paul Eggert <=
- Re: check_version, Simon Josefsson, 2005/06/27
- Re: check_version, Jim Meyering, 2005/06/28
- Re: check_version, Simon Josefsson, 2005/06/28
- Re: check_version, Jim Meyering, 2005/06/28
- Re: check_version, Simon Josefsson, 2005/06/28
- Re: check_version, Derek Price, 2005/06/28
- Re: check_version, Simon Josefsson, 2005/06/28
- Re: check_version, Derek Price, 2005/06/28
- Re: check_version, Simon Josefsson, 2005/06/28
- Re: check_version, Derek Price, 2005/06/28