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Static and dead code cleaup for Xext/

This commit is contained in:
Adam Jackson 2007-03-25 17:57:22 -04:00
parent af769892a9
commit 04b87d6dfa
12 changed files with 29 additions and 144 deletions
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52
Xext/appgroup.c
View File

@ -116,8 +116,7 @@ int XagAppGroupFree(
return Success;
}
/* static */
void XagClientStateChange(
static void XagClientStateChange(
CallbackListPtr* pcbl,
pointer nulldata,
pointer calldata)
@ -172,21 +171,6 @@ void XagClientStateChange(
}
}
void
XagExtensionInit(INITARGS)
{
if (AddExtension (XAGNAME,
0,
XagNumberErrors,
ProcXagDispatch,
SProcXagDispatch,
XagResetProc,
StandardMinorOpcode)) {
RT_APPGROUP = CreateNewResourceType (XagAppGroupFree);
XaceRegisterCallback(XACE_AUTH_AVAIL, XagCallClientStateChange, NULL);
}
}
/*ARGSUSED*/
static
void XagResetProc(
@ -393,8 +377,7 @@ int AttrValidate(
return client->noClientException;
}
/* static */
int ProcXagCreate (
static int ProcXagCreate (
register ClientPtr client)
{
REQUEST (xXagCreateReq);
@ -425,8 +408,7 @@ int ProcXagCreate (
return client->noClientException;
}
/* static */
int ProcXagDestroy(
static int ProcXagDestroy(
register ClientPtr client)
{
AppGroupPtr pAppGrp;
@ -743,18 +725,7 @@ XID XagId(
return (client->appgroup ? client->appgroup->appgroupId : 0);
}
void XagGetDeltaInfo(
ClientPtr client,
CARD32* buf)
{
*buf++ = (CARD32) client->appgroup->default_root;
*buf++ = (CARD32) client->appgroup->root_visual;
*buf++ = (CARD32) client->appgroup->default_colormap;
*buf++ = (CARD32) client->appgroup->black_pixel;
*buf = (CARD32) client->appgroup->white_pixel;
}
void XagCallClientStateChange(
static void XagCallClientStateChange(
CallbackListPtr *pcbl,
pointer nulldata,
pointer calldata)
@ -785,3 +756,18 @@ void XagCallClientStateChange(
XagClientStateChange (NULL, NULL, (pointer)&clientinfo);
}
}
void
XagExtensionInit(INITARGS)
{
if (AddExtension (XAGNAME,
0,
XagNumberErrors,
ProcXagDispatch,
SProcXagDispatch,
XagResetProc,
StandardMinorOpcode)) {
RT_APPGROUP = CreateNewResourceType (XagAppGroupFree);
XaceRegisterCallback(XACE_AUTH_AVAIL, XagCallClientStateChange, NULL);
}
}

22
Xext/appgroup.h
View File

@ -50,12 +50,6 @@ extern ClientPtr XagLeader(
ClientPtr /* client */
);
extern void XagCallClientStateChange(
CallbackListPtr * /* pcbl */,
pointer /* nulldata */,
pointer /* calldata */
);
extern Bool XagIsControlledRoot (
ClientPtr /* client */,
WindowPtr /* pParent */
@ -65,22 +59,6 @@ extern XID XagId (
ClientPtr /* client */
);
extern void XagGetDeltaInfo (
ClientPtr /* client */,
CARD32* /* buf */
);
extern void XagClientStateChange(
CallbackListPtr* pcbl,
pointer nulldata,
pointer calldata);
extern int ProcXagCreate (
register ClientPtr client);
extern int ProcXagDestroy(
register ClientPtr client);
_XFUNCPROTOEND
#endif /* _APPGROUP_SRV_H_ */

48
Xext/panoramiX.c
View File

@ -77,7 +77,7 @@ int PanoramiXPixHeight = 0;
_X_EXPORT int PanoramiXNumScreens = 0;
_X_EXPORT PanoramiXData *panoramiXdataPtr = NULL;
RegionRec PanoramiXScreenRegion = {{0, 0, 0, 0}, NULL};
static RegionRec PanoramiXScreenRegion = {{0, 0, 0, 0}, NULL};
static int PanoramiXNumDepths;
static DepthPtr PanoramiXDepths;
@ -109,7 +109,6 @@ static void PanoramiXResetProc(ExtensionEntry*);
#include "panoramiXh.h"
int (* SavedProcVector[256]) (ClientPtr client) = { NULL, };
ScreenInfo *GlobalScrInfo = NULL;
static int PanoramiXGCIndex = -1;
static int PanoramiXScreenIndex = -1;
@ -135,7 +134,7 @@ static void XineramaChangeClip(GCPtr, int, pointer, int);
static void XineramaDestroyClip(GCPtr);
static void XineramaCopyClip(GCPtr, GCPtr);
GCFuncs XineramaGCFuncs = {
static GCFuncs XineramaGCFuncs = {
XineramaValidateGC, XineramaChangeGC, XineramaCopyGC, XineramaDestroyGC,
XineramaChangeClip, XineramaDestroyClip, XineramaCopyClip
};
@ -168,7 +167,7 @@ XineramaCloseScreen (int i, ScreenPtr pScreen)
return (*pScreen->CloseScreen) (i, pScreen);
}
Bool
static Bool
XineramaCreateGC(GCPtr pGC)
{
ScreenPtr pScreen = pGC->pScreen;
@ -330,8 +329,6 @@ XineramaDestroyClip(GCPtr pGC)
Xinerama_GC_FUNC_EPILOGUE (pGC);
}
_X_EXPORT int
XineramaDeleteResource(pointer data, XID id)
{
@ -339,32 +336,11 @@ XineramaDeleteResource(pointer data, XID id)
return 1;
}
static Bool
XineramaFindIDOnAnyScreen(pointer resource, XID id, pointer privdata)
{
PanoramiXRes *res = (PanoramiXRes*)resource;
int j;
FOR_NSCREENS(j)
if(res->info[j].id == *((XID*)privdata)) return TRUE;
return FALSE;
}
PanoramiXRes *
PanoramiXFindIDOnAnyScreen(RESTYPE type, XID id)
{
return LookupClientResourceComplex(clients[CLIENT_ID(id)], type,
XineramaFindIDOnAnyScreen, &id);
}
typedef struct {
int screen;
int id;
} PanoramiXSearchData;
static Bool
XineramaFindIDByScrnum(pointer resource, XID id, pointer privdata)
{
@ -389,23 +365,6 @@ PanoramiXFindIDByScrnum(RESTYPE type, XID id, int screen)
XineramaFindIDByScrnum, &data);
}
WindowPtr
PanoramiXChangeWindow(int ScrnNum, WindowPtr pWin)
{
int num = pWin->drawable.pScreen->myNum;
if(num != ScrnNum) {
PanoramiXRes *win;
win = PanoramiXFindIDByScrnum(XRT_WINDOW, pWin->drawable.id, num);
if (win)
pWin = (WindowPtr) LookupIDByType(win->info[ScrnNum].id, RT_WINDOW);
}
return pWin;
}
typedef struct _connect_callback_list {
void (*func)(void);
struct _connect_callback_list *next;
@ -496,7 +455,6 @@ void PanoramiXExtensionInit(int argc, char *argv[])
if (noPanoramiXExtension)
return;
GlobalScrInfo = &screenInfo; /* For debug visibility */
PanoramiXNumScreens = screenInfo.numScreens;
if (PanoramiXNumScreens == 1) { /* Only 1 screen */
noPanoramiXExtension = TRUE;

12
Xext/panoramiX.h
View File

@ -94,18 +94,6 @@ typedef struct {
(a).root = WindowTable[0]->drawable.id; \
}
#define FORCE_WIN(a) { \
if ((win = PanoramiXFindIDOnAnyScreen(XRT_WINDOW, a))) { \
(a) = win->info[0].id; /* Real ID */ \
} \
}
#define FORCE_CMAP(a) { \
if ((win = PanoramiXFindIDOnAnyScreen(XRT_COLORMAP, a))) { \
(a) = win->info[0].id; /* Real ID */ \
} \
}
#define IS_SHARED_PIXMAP(r) (((r)->type == XRT_PIXMAP) && (r)->u.pix.shared)
#define SKIP_FAKE_WINDOW(a) if(!LookupIDByType(a, XRT_WINDOW)) return

5
Xext/panoramiXh.h
View File

@ -19,10 +19,10 @@ extern int PanoramiXGetGeometry(ClientPtr client);
extern int PanoramiXTranslateCoords(ClientPtr client);
extern int PanoramiXCreatePixmap(ClientPtr client);
extern int PanoramiXFreePixmap(ClientPtr client);
extern int PanoramiXCreateGC(ClientPtr client);
extern int PanoramiXChangeGC(ClientPtr client);
extern int PanoramiXCopyGC(ClientPtr client);
extern int PanoramiXCopyColormapAndFree(ClientPtr client);
extern int PanoramiXCreateGC(ClientPtr client);
extern int PanoramiXSetDashes(ClientPtr client);
extern int PanoramiXSetClipRectangles(ClientPtr client);
extern int PanoramiXFreeGC(ClientPtr client);
@ -64,7 +64,6 @@ PROC_EXTERN(ProcPanoramiXGetScreenSize);
PROC_EXTERN(ProcXineramaQueryScreens);
PROC_EXTERN(ProcXineramaIsActive);
extern Bool XineramaCreateGC(GCPtr pGC);
extern int SProcPanoramiXDispatch(ClientPtr client);
@ -72,6 +71,4 @@ extern char *ConnectionInfo;
extern int connBlockScreenStart;
extern xConnSetupPrefix connSetupPrefix;
extern ScreenInfo *GlobalScrInfo;
extern int (* SavedProcVector[256]) (ClientPtr client);

3
Xext/panoramiXsrv.h
View File

@ -12,14 +12,11 @@ extern int PanoramiXNumScreens;
extern PanoramiXData *panoramiXdataPtr;
extern int PanoramiXPixWidth;
extern int PanoramiXPixHeight;
extern RegionRec PanoramiXScreenRegion;
extern XID *PanoramiXVisualTable;
extern void PanoramiXConsolidate(void);
extern Bool PanoramiXCreateConnectionBlock(void);
extern PanoramiXRes * PanoramiXFindIDByScrnum(RESTYPE, XID, int);
extern PanoramiXRes * PanoramiXFindIDOnAnyScreen(RESTYPE, XID);
extern WindowPtr PanoramiXChangeWindow(int, WindowPtr);
extern Bool XineramaRegisterConnectionBlockCallback(void (*func)(void));
extern int XineramaDeleteResource(pointer, XID);

4
Xext/saver.c
View File

@ -66,7 +66,7 @@ static unsigned char ScreenSaverReqCode = 0;
#endif
static int ScreenSaverEventBase = 0;
extern DISPATCH_PROC(ProcScreenSaverQueryInfo);
static DISPATCH_PROC(ProcScreenSaverQueryInfo);
static DISPATCH_PROC(ProcScreenSaverDispatch);
static DISPATCH_PROC(ProcScreenSaverQueryVersion);
static DISPATCH_PROC(ProcScreenSaverSelectInput);
@ -774,7 +774,7 @@ ProcScreenSaverQueryVersion (client)
return (client->noClientException);
}
int
static int
ProcScreenSaverQueryInfo (client)
register ClientPtr client;
{

2
Xext/security.c
View File

@ -77,7 +77,7 @@ typedef struct {
#define AUTHID(client) \
(((SecurityClientStateRec*)STATEPTR(client))->authId)
CallbackListPtr SecurityValidateGroupCallback = NULL; /* see security.h */
static CallbackListPtr SecurityValidateGroupCallback = NULL;
RESTYPE SecurityAuthorizationResType; /* resource type for authorizations */

9
Xext/securitysrv.h
View File

@ -72,15 +72,6 @@ typedef struct {
struct _OtherClients *eventClients; /* clients wanting events */
} SecurityAuthorizationRec, *SecurityAuthorizationPtr;
/* The following callback is called when a GenerateAuthorization request
* is processed to sanity check the group argument. The call data will
* be a pointer to a SecurityValidateGroupInfoRec (below).
* Functions registered on this callback are expected to examine the
* group and set the valid field to TRUE if they recognize the group as a
* legitimate group. If they don't recognize it, they should not change the
* valid field.
*/
extern CallbackListPtr SecurityValidateGroupCallback;
typedef struct {
XID group; /* the group that was sent in GenerateAuthorization */
Bool valid; /* did anyone recognize it? if so, set to TRUE */

4
Xext/xace.c
View File

@ -37,10 +37,10 @@ CallbackListPtr XaceHooks[XACE_NUM_HOOKS] = {0};
* from guessing extension major opcodes and using the extension even though
* the extension can't be listed or queried.
*/
int (*UntrustedProcVector[256])(
static int (*UntrustedProcVector[256])(
ClientPtr /*client*/
);
int (*SwappedUntrustedProcVector[256])(
static int (*SwappedUntrustedProcVector[256])(
ClientPtr /*client*/
);

10
Xext/xace.h
View File

@ -82,16 +82,6 @@ extern int XaceHook(
/* From the original Security extension...
*/
/* Proc vectors for untrusted clients, swapped and unswapped versions.
* These are the same as the normal proc vectors except that extensions
* that haven't declared themselves secure will have ProcBadRequest plugged
* in for their major opcode dispatcher. This prevents untrusted clients
* from guessing extension major opcodes and using the extension even though
* the extension can't be listed or queried.
*/
extern int (*UntrustedProcVector[256])(ClientPtr client);
extern int (*SwappedUntrustedProcVector[256])(ClientPtr client);
extern void XaceCensorImage(
ClientPtr client,
RegionPtr pVisibleRegion,

2
Xext/xevie.c
View File

@ -105,7 +105,7 @@ typedef struct {
} xevieKeycQueueRec, *xevieKeycQueuePtr;
#define KEYC_QUEUE_SIZE 100
xevieKeycQueueRec keycq[KEYC_QUEUE_SIZE] = {{0, NULL}};
static xevieKeycQueueRec keycq[KEYC_QUEUE_SIZE] = {{0, NULL}};
static int keycqHead = 0, keycqTail = 0;
static int ProcDispatch (ClientPtr), SProcDispatch (ClientPtr);