Tony Mechelynck wrote:

> On 14/01/14 19:36, Bram Moolenaar wrote:
> >
> > Patch 7.4.153
> > Problem:    Compiler warning for pointer type.
> > Solution:   Add type cast.
> > Files:          src/if_py_both.h, src/if_python.c, src/if_python3.c
> >
> 
> I get the following warnings when compiling Vim 7.4.155 (Huge, +python 
> -python3) (7.4.153 to 155 were applied together):
> 
> > gcc -c -I. -Iproto -DHAVE_CONFIG_H -DFEAT_GUI_GTK  -pthread 
> > -I/usr/include/gtk-2.0 -I/usr/lib64/gtk-2.0/include -I/usr/include/atk-1.0 
> > -I/usr/include/cairo -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/pango-1.0 
> > -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include 
> > -I/usr/include/pixman-1 -I/usr/include/freetype2 -I/usr/include/libpng14   
> > -pthread -DORBIT2=1 -D_REENTRANT -I/usr/include/libgnomeui-2.0 
> > -I/usr/include/libart-2.0 -I/usr/include/gconf/2 
> > -I/usr/include/gnome-keyring-1 -I/usr/include/libgnome-2.0 
> > -I/usr/include/libbonoboui-2.0 -I/usr/include/libgnomecanvas-2.0 
> > -I/usr/include/gtk-2.0 -I/usr/include/gdk-pixbuf-2.0 
> > -I/usr/include/gnome-vfs-2.0 -I/usr/lib64/gnome-vfs-2.0/include 
> > -I/usr/include/dbus-1.0 -I/usr/lib64/dbus-1.0/include 
> > -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include 
> > -I/usr/include/orbit-2.0 -I/usr/include/libbonobo-2.0 
> > -I/usr/include/bonobo-activation-2.0 -I/usr/include/libxml2 
> > -I/usr/include/pango-1.0 -I/usr/include/gail-1.0 -I/usr/include/freetype2 
> > -I/usr/i
> nclude/atk-1.0 -I/usr/lib64/gtk-2.0/include -I/usr/include/cairo 
> -I/usr/include/pixman-1 -I/usr/include/libpng14     -O2 -fno-strength-reduce 
> -Wall -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=1     -I/usr/include  
> -D_LARGEFILE64_SOURCE=1   -I/usr/include/python2.7 -DPYTHON_HOME='"/usr"' 
> -pthread -fPIE  -o objects/if_python.o if_python.c
> > In file included from if_python.c:809:0:
> > if_py_both.h: In function ‘_DictionaryItem’:
> > if_py_both.h:1625:2: warning: dereferencing type-punned pointer will break 
> > strict-aliasing rules [-Wstrict-aliasing]
> > if_py_both.h: In function ‘ListAssSlice’:
> > if_py_both.h:2510:6: warning: format ‘%d’ expects argument of type ‘int’, 
> > but argument 3 has type ‘Py_ssize_t’ [-Wformat]
> > if_py_both.h:2523:2: warning: format ‘%d’ expects argument of type ‘int’, 
> > but argument 3 has type ‘Py_ssize_t’ [-Wformat]
> > if_py_both.h:2523:2: warning: format ‘%d’ expects argument of type ‘int’, 
> > but argument 4 has type ‘Py_ssize_t’ [-Wformat]
> > if_py_both.h: In function ‘ListAssItem’:
> > if_py_both.h:2542:21: warning: ‘lis’ may be used uninitialized in this 
> > function [-Wmaybe-uninitialized]
> > if_py_both.h:2376:18: note: ‘lis’ was declared here
> 
> An executable is produced.

Thanks, I'll put it in the todo list.

-- 
hundred-and-one symptoms of being an internet addict:
165. You have a web page burned into your glasses

 /// Bram Moolenaar -- [email protected] -- http://www.Moolenaar.net   \\\
///        sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
\\\  an exciting new programming language -- http://www.Zimbu.org        ///
 \\\            help me help AIDS victims -- http://ICCF-Holland.org    ///

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