Mercurial > sdl-ios-xcode
annotate test/testtypes.c @ 1207:c9ec00d3e8bc
To: sdl@libsdl.org
From: Christian Walther <cwalther@gmx.ch>
Date: Wed, 21 Dec 2005 13:39:39 +0100
Subject: [SDL] Another mouse bug patch for Mac OS X
Oh my, yet another change in the quartz mouse handling code! :)
The attached patch fixes the following bug:
Calling SDL_WarpMouse() while the cursor is invisible and grabbed should
only update SDL's internal mouse location, not try to warp the system
cursor (which is not at that location, but fixed in the middle of the
window). Otherwise, the next mouse motion event is wrong.
Please apply.
Thanks
Christian
| author | Ryan C. Gordon <icculus@icculus.org> |
|---|---|
| date | Wed, 21 Dec 2005 18:02:36 +0000 |
| parents | d93862a3d821 |
| children | 835c1831f903 |
| rev | line source |
|---|---|
| 0 | 1 |
| 2 #include <stdio.h> | |
|
1154
d93862a3d821
Fixed compiler warnings in Watcom C.
Ryan C. Gordon <icculus@icculus.org>
parents:
47
diff
changeset
|
3 #include <stdlib.h> |
|
d93862a3d821
Fixed compiler warnings in Watcom C.
Ryan C. Gordon <icculus@icculus.org>
parents:
47
diff
changeset
|
4 #include <string.h> |
|
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
5 #include "SDL_main.h" |
| 0 | 6 #include "SDL_types.h" |
| 7 | |
|
1154
d93862a3d821
Fixed compiler warnings in Watcom C.
Ryan C. Gordon <icculus@icculus.org>
parents:
47
diff
changeset
|
8 /* |
|
d93862a3d821
Fixed compiler warnings in Watcom C.
Ryan C. Gordon <icculus@icculus.org>
parents:
47
diff
changeset
|
9 * Watcom C flags these as Warning 201: "Unreachable code" if you just |
|
d93862a3d821
Fixed compiler warnings in Watcom C.
Ryan C. Gordon <icculus@icculus.org>
parents:
47
diff
changeset
|
10 * compare them directly, so we push it through a function to keep the |
|
d93862a3d821
Fixed compiler warnings in Watcom C.
Ryan C. Gordon <icculus@icculus.org>
parents:
47
diff
changeset
|
11 * compiler quiet. --ryan. |
|
d93862a3d821
Fixed compiler warnings in Watcom C.
Ryan C. Gordon <icculus@icculus.org>
parents:
47
diff
changeset
|
12 */ |
|
d93862a3d821
Fixed compiler warnings in Watcom C.
Ryan C. Gordon <icculus@icculus.org>
parents:
47
diff
changeset
|
13 static int badsize(size_t sizeoftype, size_t hardcodetype) |
|
d93862a3d821
Fixed compiler warnings in Watcom C.
Ryan C. Gordon <icculus@icculus.org>
parents:
47
diff
changeset
|
14 { |
|
d93862a3d821
Fixed compiler warnings in Watcom C.
Ryan C. Gordon <icculus@icculus.org>
parents:
47
diff
changeset
|
15 return sizeoftype != hardcodetype; |
|
d93862a3d821
Fixed compiler warnings in Watcom C.
Ryan C. Gordon <icculus@icculus.org>
parents:
47
diff
changeset
|
16 } |
|
d93862a3d821
Fixed compiler warnings in Watcom C.
Ryan C. Gordon <icculus@icculus.org>
parents:
47
diff
changeset
|
17 |
| 0 | 18 int main(int argc, char *argv[]) |
| 19 { | |
| 20 int error = 0; | |
| 21 int verbose = 1; | |
| 22 | |
| 23 if ( argv[1] && (strcmp(argv[1], "-q") == 0) ) | |
| 24 verbose = 0; | |
| 25 | |
|
1154
d93862a3d821
Fixed compiler warnings in Watcom C.
Ryan C. Gordon <icculus@icculus.org>
parents:
47
diff
changeset
|
26 if ( badsize(sizeof(Uint8), 1) ) { |
| 0 | 27 if ( verbose ) |
| 28 printf("sizeof(Uint8) != 1, instead = %d\n", | |
| 29 sizeof(Uint8)); | |
| 30 ++error; | |
| 31 } | |
|
1154
d93862a3d821
Fixed compiler warnings in Watcom C.
Ryan C. Gordon <icculus@icculus.org>
parents:
47
diff
changeset
|
32 if ( badsize(sizeof(Uint16), 2) ) { |
| 0 | 33 if ( verbose ) |
| 34 printf("sizeof(Uint16) != 2, instead = %d\n", | |
| 35 sizeof(Uint16)); | |
| 36 ++error; | |
| 37 } | |
|
1154
d93862a3d821
Fixed compiler warnings in Watcom C.
Ryan C. Gordon <icculus@icculus.org>
parents:
47
diff
changeset
|
38 if ( badsize(sizeof(Uint32), 4) ) { |
| 0 | 39 if ( verbose ) |
| 40 printf("sizeof(Uint32) != 4, instead = %d\n", | |
| 41 sizeof(Uint32)); | |
| 42 ++error; | |
| 43 } | |
| 44 #ifdef SDL_HAS_64BIT_TYPE | |
|
1154
d93862a3d821
Fixed compiler warnings in Watcom C.
Ryan C. Gordon <icculus@icculus.org>
parents:
47
diff
changeset
|
45 if ( badsize(sizeof(Uint64), 8) ) { |
| 0 | 46 if ( verbose ) |
| 47 printf("sizeof(Uint64) != 8, instead = %d\n", | |
| 48 sizeof(Uint64)); | |
| 49 ++error; | |
| 50 } | |
| 51 #else | |
| 52 if ( verbose ) { | |
| 53 printf("WARNING: No 64-bit datatype on this platform\n"); | |
| 54 } | |
| 55 #endif | |
| 56 if ( verbose && ! error ) | |
| 57 printf("All data types are the expected size.\n"); | |
| 58 | |
| 59 return( error ? 1 : 0 ); | |
| 60 } |