xserver-multidpi/Xext/panoramiXsrv.h
Keith Packard 9838b7032e Introduce a consistent coding style
This is strictly the application of the script 'x-indent-all.sh'
from util/modular. Compared to the patch that Daniel posted in
January, I've added a few indent flags:

	-bap
	-psl
	-T PrivatePtr
	-T pmWait
	-T _XFUNCPROTOBEGIN
	-T _XFUNCPROTOEND
	-T _X_EXPORT

The typedefs were needed to make the output of sdksyms.sh match the
previous output, otherwise, the code is formatted badly enough that
sdksyms.sh generates incorrect output.

The generated code was compared with the previous version and found to
be essentially identical -- "assert" line numbers and BUILD_TIME were
the only differences found.

The comparison was done with this script:

dir1=$1
dir2=$2

for dir in $dir1 $dir2; do
	(cd $dir && find . -name '*.o' | while read file; do
		dir=`dirname $file`
		base=`basename $file .o`
		dump=$dir/$base.dump
		objdump -d $file > $dump
	done)
done

find $dir1 -name '*.dump' | while read dump; do
	otherdump=`echo $dump | sed "s;$dir1;$dir2;"`
	diff -u $dump $otherdump
done

Signed-off-by: Keith Packard <keithp@keithp.com>
Acked-by: Daniel Stone <daniel@fooishbar.org>
Acked-by: Alan Coopersmith <alan.coopersmith@oracle.com>
2012-03-21 13:54:42 -07:00

63 lines
2.2 KiB
C

#ifdef HAVE_DIX_CONFIG_H
#include <dix-config.h>
#endif
#ifndef _PANORAMIXSRV_H_
#define _PANORAMIXSRV_H_
#include "panoramiX.h"
extern _X_EXPORT int PanoramiXNumScreens;
extern _X_EXPORT int PanoramiXPixWidth;
extern _X_EXPORT int PanoramiXPixHeight;
extern _X_EXPORT VisualID PanoramiXTranslateVisualID(int screen, VisualID orig);
extern _X_EXPORT void PanoramiXConsolidate(void);
extern _X_EXPORT Bool PanoramiXCreateConnectionBlock(void);
extern _X_EXPORT PanoramiXRes *PanoramiXFindIDByScrnum(RESTYPE, XID, int);
extern _X_EXPORT Bool
XineramaRegisterConnectionBlockCallback(void (*func) (void));
extern _X_EXPORT int XineramaDeleteResource(pointer, XID);
extern _X_EXPORT void XineramaReinitData(void);
extern _X_EXPORT RESTYPE XRC_DRAWABLE;
extern _X_EXPORT RESTYPE XRT_WINDOW;
extern _X_EXPORT RESTYPE XRT_PIXMAP;
extern _X_EXPORT RESTYPE XRT_GC;
extern _X_EXPORT RESTYPE XRT_COLORMAP;
extern _X_EXPORT RESTYPE XRT_PICTURE;
/*
* Drivers are allowed to wrap this function. Each wrapper can decide that the
* two visuals are unequal, but if they are deemed equal, the wrapper must call
* down and return FALSE if the wrapped function does. This ensures that all
* layers agree that the visuals are equal. The first visual is always from
* screen 0.
*/
typedef Bool (*XineramaVisualsEqualProcPtr) (VisualPtr, ScreenPtr, VisualPtr);
extern _X_EXPORT XineramaVisualsEqualProcPtr XineramaVisualsEqualPtr;
extern _X_EXPORT void XineramaGetImageData(DrawablePtr *pDrawables,
int left,
int top,
int width,
int height,
unsigned int format,
unsigned long planemask,
char *data, int pitch, Bool isRoot);
static inline void
panoramix_setup_ids(PanoramiXRes * resource, ClientPtr client, XID base_id)
{
int j;
resource->info[0].id = base_id;
FOR_NSCREENS_FORWARD_SKIP(j) {
resource->info[j].id = FakeClientID(client->index);
}
}
#endif /* _PANORAMIXSRV_H_ */