[prev in list] [next in list] [prev in thread] [next in thread] 

List:       kde-devel
Subject:    ksize_t weirdness ..
From:       Thomas Leitner <tom () radar ! tu-graz ! ac ! at>
Date:       2001-04-07 7:30:36
[Download RAW message or body]


Hi,

All source comments say that ksize_t is supposed to be the type of
the last parameter to getsockname. This is size_t on my platform.
The same size_t is used for all other system calls like getpeername,
accept, etc. etc.

Now I've got two problems with this:

a.) the configure script does *not* automatically pick up size_t
    as the correct type for getsockname. Instead it uses int.
    I've tried to change aclocal.m4 and acinclude.m4 to correctly
    pick up size_t for ksize_t but it didn't work :-(

b.) When I manually change "int" to "size_t" in config.h, I get these
    errors:

cxx -D__USE_STD_IOSTREAM -DHAVE_CONFIG_H -I. -I. -I.. -I../dcop
-I../libltdl -I../kdecore -I../kdeui -I../kssl
-I/home8/kde2d/qt-copy/include -I. -I/usr/local/kde22/include
-I/usr/local/mysql/include -I/usr/local/include -DNDEBUG -std gnu
-msg_disable
delinccls,nousedecl,intsignchange,narrowptr,extrasemi,codeunreachable
-msg_display_tag -O3 -fast -tune ev56 -arch generic -DAES_SOURCE
-D__USE_STD_IOSTREAM -D__STDC__=1 -DQT_NO_TRANSLATION -DQT_CLEAN_NAMESPACE
-DQT_NO_COMPAT -DQT_NO_ASCII_CAST -c kextsock.cpp   -DPIC -o
.libs/kextsock.o
cxx: Warning: kextsock.cpp, line 672: argument of type "int *" is
incompatible
          with parameter of type "ksocklen_t *" (D:incompatibleprm)
  int newfd = KSocks::self()->accept(sockfd, &sa, &len);
--------------------------------------------------^
cxx: Warning: kextsock.cpp, line 1092: argument of type "int *" is
incompatible
          with parameter of type "ksocklen_t *" (D:incompatibleprm)
  if (KSocks::self()->getsockname(fd, sa, &len) == -1)
------------------------------------------^

ksocklen_t is hardcoded to "unsigned int" in ksockaddr.h. This is not
good, I think. My platform would require ksocklen_t to be size_t.

Any ideas for solutions?

Tom
-- 
--------------------------------------------------------------------------
Dr. Tom Leitner                             Dept. of Communications
                                            Graz University of Technology,
e-mail    : tom@radar.tu-graz.ac.at         Inffeldgasse 12
Phone     : +43-316-873-7455                A-8010 Graz / Austria / Europe
Fax       : +43-316-463-697
Home page : http://www.radar.tugraz.at/people/tom.html
PGP public key on : ftp://wiis.tu-graz.ac.at/pgp-keys/tom.asc or send
mail with subject "get Thomas Leitner" to pgp-public-keys@keys.pgp.net
--------------------------------------------------------------------------
    Before we have the paperless office, we have the paperless toilet!


 
>> Visit http://master.kde.org/mailman/listinfo/kde-devel#unsub to unsubscribe <<

[prev in list] [next in list] [prev in thread] [next in thread]