Subject: lib/8004: namespace pollution (type "free_func") in zlib.h
To: None <gnats-bugs@gnats.netbsd.org>
From: None <tls@rek.tjls.com>
List: netbsd-bugs
Date: 07/15/1999 10:30:51
>Number: 8004
>Category: lib
>Synopsis: zlib.h typedefs "free_func" and "alloc_func", which are not uncommon names in user-supplied code, e.g. OpenSSL
>Confidential: no
>Severity: non-critical
>Priority: high
>Responsible: lib-bug-people (Library Bug People)
>State: open
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Thu Jul 15 10:05:01 1999
>Last-Modified:
>Originator: Thor Lancelot Simon
>Organization:
damned little
>Release: 19990710
>Environment:
System: NetBSD rekusant.rivage.tjls.com 1.4F NetBSD 1.4F (REKUSANT) #5: Wed Jul 14 05:20:43 EDT 1999 root@rekusant.rivage.tjls.com:/lfs/kobj/REKUSANT i386
>Description:
zlib.h typedefs "free_func" and "alloc_func". These names are _way_
too commonplace and nonspecific to be defined in a public header file.
The expected chaos ensues, e.g. if one has software with a variable
named free_func...
>How-To-Repeat:
Try to build a C source file that includes zlib.h and openssl/rsa.h
>Fix:
It's not clear to me whether or not we can safely make free_func and
alloc_func disappear in our zlib API.
>Audit-Trail:
>Unformatted: