| From: | Jeroen Ruigrok/asmodai <asmodai(at)wxs(dot)nl> |
|---|---|
| To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
| Cc: | Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: _GNU_SOURCE |
| Date: | 2003-09-28 16:05:02 |
| Message-ID: | 20030928160502.GO9012@nexus.ninth-circle.org |
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| Lists: | pgsql-hackers |
-On [20030928 17:52], Tom Lane (tgl(at)sss(dot)pgh(dot)pa(dot)us) wrote:
>Hm. So is crypt_r() a GNU extension? I would've thought it was
>specified by some standard or other. Perhaps the real issue here
>is that /usr/include/crypt.h is using the wrong control symbol.
>At least in RHL 8.0, it definitely uses __USE_GNU to hide crypt_r
>and the associated struct type.
crypt() is a 4.3 BSD, SVID 3, Unix 95, Unix 98.
crypt_r() though, is a GNU extension:
http://lists.debian.org/lsb-discuss/2001/lsb-discuss-200103/msg00026.html
and from:
http://docs.mandragor.org/files/Programming_languages/C/glibc-2.2.3/libc_32.html#SEC661
"The crypt_r function is a GNU extension."
--
Jeroen Ruigrok van der Werven <asmodai(at)wxs.nl> / asmodai / kita no mono
PGP fingerprint: 2D92 980E 45FE 2C28 9DB7 9D88 97E6 839B 2EAC 625B
http://www.tendra.org/ | http://www.in-nomine.org/~asmodai/diary/
Though this be madness, yet there is a method in it...
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