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Fixed bug #278

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Added the GFX_Display to the wminfo structure, contributed by Eric

--HG--
branch : SDL-1.2
This commit is contained in:
Sam Lantinga
2006-09-24 00:08:28 +00:00
parent 20827b34ea
commit 630f780f93
2 changed files with 15 additions and 1 deletions
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6
include/SDL_syswm.h
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@@ -86,7 +86,8 @@ typedef struct SDL_SysWMinfo {
Display *display; /* The X11 display */
Window window; /* The X11 display window */
/* These locking functions should be called around
any X11 functions using the display variable.
any X11 functions using the display variable,
but not the gfxdisplay variable.
They lock the event thread, so should not be
called around event functions or from event filters.
*/
@@ -96,6 +97,9 @@ typedef struct SDL_SysWMinfo {
/* Introduced in SDL 1.0.2 */
Window fswindow; /* The X11 fullscreen window */
Window wmwindow; /* The X11 managed input window */
/* Introduced in SDL 1.2.12 */
Display *gfxdisplay; /* The X11 display to which rendering is done */
} x11;
} info;
} SDL_SysWMinfo;

10
src/video/x11/SDL_x11wm.c
View File

@@ -398,6 +398,8 @@ static void unlock_display(void)
XSync(SDL_Display, False);
SDL_Unlock_EventThread();
}
#include <stdio.h>
int X11_GetWMInfo(_THIS, SDL_SysWMinfo *info)
{
if ( info->version.major <= SDL_MAJOR_VERSION ) {
@@ -410,6 +412,14 @@ int X11_GetWMInfo(_THIS, SDL_SysWMinfo *info)
info->info.x11.fswindow = FSwindow;
info->info.x11.wmwindow = WMwindow;
}
if ( SDL_VERSIONNUM(info->version.major,
info->version.minor,
info->version.patch) >= 1212 ) {
info->info.x11.gfxdisplay = GFX_Display;
}
info->info.x11.lock_func = lock_display;
info->info.x11.unlock_func = unlock_display;
return(1);