GJ> On Thu, 2009-10-29 at 18:33:12 +0300, Dmitry E. Oboukhov wrote:
>> I have a package which contains a code like following:
>>
>> #include <stdio.h>
>>
>> FILE *file_handle;
>>
>> int foo(int something, const char *fmt, ...)
>> {
>> // some statements
>> ....
>> va_list ap;
GJ> Seems you are missing a va_start call here.
Oh, I wrote this example directly in a mail-client and forgot it.
Sorry.
full code here:
http://svn.uvw.ru/mhddfs/trunk/src/debug.c
va_list/va_start/va_end are present.
If we try to use a binary which was compiled a long time ago, it will
segfault. Rebuilding resolves segfaults. I think that problem is in
binary incompatibility between different builds in macrofunction.
>> int res = vfprintf(file_handle, fmt, ap);
>> va_end(ap);
>> return res;
>> }
GJ> regards,
GJ> guillem
--
... mpd is off
. ''`. Dmitry E. Oboukhov
: :’ : email: un...@debian.org jabber://un...@uvw.ru
`. `~’ GPGKey: 1024D / F8E26537 2006-11-21
`- 1B23 D4F8 8EC0 D902 0555 E438 AB8C 00CF F8E2 6537
signature.asc
Description: Digital signature
