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hw/xwin: Push winClipboardShutdown() into winclipboardinit.c

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Push winClipboardShutdown() into winclipboardinit.c
This lets us make g_ptClipboardProc static

Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Colin Harrison <colin.harrison@virgin.net>
This commit is contained in:
Jon TURNEY 2013-06-17 00:07:01 +01:00
parent 6343b531d7
commit 0bb6eae4e3
4 changed files with 34 additions and 40 deletions
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38
hw/xwin/InitOutput.c
View File

@ -66,24 +66,11 @@ typedef WINAPI HRESULT(*SHGETFOLDERPATHPROC) (HWND hwndOwner,
/*
* References to external symbols
*/
#ifdef XWIN_CLIPBOARD
extern Bool g_fUnicodeClipboard;
extern Bool g_fClipboardLaunched;
extern Bool g_fClipboardStarted;
extern pthread_t g_ptClipboardProc;
extern HWND g_hwndClipboard;
extern Bool g_fClipboard;
#endif
/*
* Function prototypes
*/
#ifdef XWIN_CLIPBOARD
static void
winClipboardShutdown(void);
#endif
static Bool
winCheckDisplayNumber(void);
@ -125,31 +112,6 @@ static PixmapFormatRec g_PixmapFormats[] = {
const int NUMFORMATS = sizeof(g_PixmapFormats) / sizeof(g_PixmapFormats[0]);
#ifdef XWIN_CLIPBOARD
static void
winClipboardShutdown(void)
{
/* Close down clipboard resources */
if (g_fClipboard && g_fClipboardLaunched && g_fClipboardStarted) {
/* Synchronously destroy the clipboard window */
if (g_hwndClipboard != NULL) {
SendMessage(g_hwndClipboard, WM_DESTROY, 0, 0);
/* NOTE: g_hwndClipboard is set to NULL in winclipboardthread.c */
}
else
return;
/* Wait for the clipboard thread to exit */
pthread_join(g_ptClipboardProc, NULL);
g_fClipboardLaunched = FALSE;
g_fClipboardStarted = FALSE;
winDebug("winClipboardShutdown - Clipboard thread has exited.\n");
}
}
#endif
static const ExtensionModule xwinExtensions[] = {
#ifdef GLXEXT
{ GlxExtensionInit, "GLX", &noGlxExtension },

3
hw/xwin/win.h
View File

@ -794,6 +794,9 @@ Bool
void
winFixClipboardChain(void);
void
winClipboardShutdown(void);
#endif
/*

32
hw/xwin/winclipboardinit.c
View File

@ -46,10 +46,17 @@ int winProcSetSelectionOwner(ClientPtr /* client */ );
* References to external symbols
*/
extern pthread_t g_ptClipboardProc;
extern winDispatchProcPtr winProcSetSelectionOwnerOrig;
extern Bool g_fClipboard;
extern HWND g_hwndClipboard;
extern Bool g_fClipboardLaunched;
extern Bool g_fClipboardStarted;
/*
* Local variables
*/
static pthread_t g_ptClipboardProc;
/*
* Intialize the Clipboard module
@ -76,6 +83,29 @@ winInitClipboard(void)
return TRUE;
}
void
winClipboardShutdown(void)
{
/* Close down clipboard resources */
if (g_fClipboard && g_fClipboardLaunched && g_fClipboardStarted) {
/* Synchronously destroy the clipboard window */
if (g_hwndClipboard != NULL) {
SendMessage(g_hwndClipboard, WM_DESTROY, 0, 0);
/* NOTE: g_hwndClipboard is set to NULL in winclipboardthread.c */
}
else
return;
/* Wait for the clipboard thread to exit */
pthread_join(g_ptClipboardProc, NULL);
g_fClipboardLaunched = FALSE;
g_fClipboardStarted = FALSE;
winDebug("winClipboardShutdown - Clipboard thread has exited.\n");
}
}
/*
* Create the Windows window that we use to receive Windows messages
*/

1
hw/xwin/winglobals.c
View File

@ -96,7 +96,6 @@ Bool g_fUnicodeClipboard = TRUE;
Bool g_fClipboard = TRUE;
Bool g_fClipboardLaunched = FALSE;
Bool g_fClipboardStarted = FALSE;
pthread_t g_ptClipboardProc;
HWND g_hwndClipboard = NULL;
void *g_pClipboardDisplay = NULL;
Window g_iClipboardWindow = None;