On 13/06/2007 12:34, Laurent Vivier wrote: > Ian Abbott wrote: >> On 10/06/07 14:09, Laurent Vivier wrote: >>> Hi, >>> >>> I'm trying to debug my application syncefs. >>> >>> the problem is as following : >>> >>> in my application, sizeof(CE_FIND_DATA) = 552 but in librapi2, >>> in _CeFindAllFiles it seems to be 560 : >>> >>> src/rapi/file_management.c >>> >>> 71: CE_FIND_DATA* array = calloc(count, >>> sizeof(CE_FIND_DATA)); >>> >>> 0xb7f78c31 <_CeFindAllFiles+200>: mov 0xffffffec(%ebp),%eax >>> 0xb7f78c34 <_CeFindAllFiles+203>: movl $0x230,0x4(%esp) >>> 0xb7f78c3c <_CeFindAllFiles+211>: mov %eax,(%esp) >>> 0xb7f78c3f <_CeFindAllFiles+214>: call 0xb7f71398 <[EMAIL >>> PROTECTED]> >>> >>> If I compile librapi2 and pls on my system all is working fine, if I use >>> librapi2 (0.9.3) from Debian etch and I compile pls on my system, when I >>> run pls I have same issue. >>> >>> An idea why size of is different between librapi2 and my application ? >>> I use gcc 4.1 but I have same behaviour with gcc-3.4. >> I think you're picking up an out-of-date <synce_types.h> from somewhere. >> See >> <http://www.mail-archive.com/synce-devel@lists.sourceforge.net/msg00341.html> >> for the patch that changed MAX_PATH from 256 to 260. This accounts for >> the 8 byte difference in size that you are seeing in CE_FIND_DATA, and >> also affects a few other types in <rapi.h>. >> > > Thank you. > > It should be the good answer, so there is a problem with debian packages : > > # grep MAX_PATH /usr/include/synce_types.h > #define MAX_PATH 256 > > # dpkg -S /usr/include/synce_types.h > libsynce0-dev: /usr/include/synce_types.h > > # apt-cache show libsynce0-dev > Package: libsynce0-dev > Priority: optional > Section: libdevel > Installed-Size: 140 > Maintainer: Volker Christian <[EMAIL PROTECTED]> > Architecture: i386 > Source: libsynce > Version: 0.9.3-1 > Depends: libsynce0 (= 0.9.3-1) > Suggests: librapi2-dev > Filename: pool/main/libs/libsynce/libsynce0-dev_0.9.3-1_i386.deb > Size: 25258 > MD5sum: 5f22c4fdc6805766d192fb7451bfec8a > SHA1: 54141639382ae4ccedf4df81b8c237bb346d10f4 > SHA256: e3142e6a31a1ef262f116a3e30d60bd6ddd961ddf6d54ed470b9ed9ca829252c > Description: A helper library for synce, a tool to sync WinCE devices > This package contains the development files > Tag: devel::library, role::devel-lib > > # objdump -D /usr/lib/librapi.so.2.0.0 > 00006cbb <_CeFindAllFiles2>: > ... > 6daa: 0f 84 0c 03 00 00 je 70bc <_CeFindAllFiles2+0x401> > 6db0: 8b 45 ec mov 0xffffffec(%ebp),%eax > 6db3: c7 44 24 04 30 02 00 movl $0x230,0x4(%esp) > 6dba: 00 > 6dbb: 89 04 24 mov %eax,(%esp) > 6dbe: e8 d5 c5 ff ff call 3398 <[EMAIL PROTECTED]> > > # dpkg -S /usr/lib/librapi.so.2.0.0 > librapi2: /usr/lib/librapi.so.2.0.0 > > # apt-cache show librapi2 > Package: librapi2 > Priority: optional > Section: libs > Installed-Size: 116 > Maintainer: Volker Christian <[EMAIL PROTECTED]> > Architecture: i386 > Version: 0.9.3-3 > Depends: libc6 (>= 2.3.6-6), libsynce0 > Suggests: synce-dccm, librra0, librapi2-tools > Filename: pool/main/libr/librapi2/librapi2_0.9.3-3_i386.deb > Size: 24916 > MD5sum: 194fe16320d801a46e822b380428cf9b > SHA1: b23f29b17f60b02ab11cab7e75ebaf258047cfae > SHA256: e526dd5edd8a1def0027122fb1d7e259f5200ba84b25d7480bc7b1d151291bdf > Description: Make RAPI calls to a WinCE device, runtime libraries > This library is equivalent to rapi.dll on a Windows machine. It allows you > to make remote calls to your WinCE device. > Tag: role::shared-lib > > I guess the build environment of this package is corrupted.
You could use an ugly workaround in your application by adding this before any other #includes that include <synce_types.h> directly or indirectly: #include <synce_types.h> #undef MAX_PATH #define MAX_PATH 260 It would be better if Debian's libsynce0-dev package was patched though. -- -=( Ian Abbott @ MEV Ltd. E-mail: <[EMAIL PROTECTED]> )=- -=( Tel: +44 (0)161 477 1898 FAX: +44 (0)161 718 3587 )=- ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ SynCE-Devel mailing list SynCE-Devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/synce-devel
