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authorAdam Tkac <atkac@redhat.com>2013-03-14 17:52:53 +0000
committerAdam Tkac <atkac@redhat.com>2013-03-14 17:52:53 +0000
commitfc23895f80b6ab8d19add9bd3f18bfd5818e8935 (patch)
tree3787580b101e08407b2761faa8fcf286a67c8e9b /unix
parent40060b4e1a8a93ab23b0652f16504f1982e3501d (diff)
downloadtigervnc-fc23895f80b6ab8d19add9bd3f18bfd5818e8935.tar.gz
tigervnc-fc23895f80b6ab8d19add9bd3f18bfd5818e8935.zip
Initialize VNC extension from libvnc.so only once.
git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@5065 3789f03b-4d11-0410-bbf8-ca57d06f2519
Diffstat (limited to 'unix')
-rw-r--r--unix/xserver/hw/vnc/xf86vncModule.cc31
1 files changed, 18 insertions, 13 deletions
diff --git a/unix/xserver/hw/vnc/xf86vncModule.cc b/unix/xserver/hw/vnc/xf86vncModule.cc
index 9352c807..58964ccf 100644
--- a/unix/xserver/hw/vnc/xf86vncModule.cc
+++ b/unix/xserver/hw/vnc/xf86vncModule.cc
@@ -90,26 +90,31 @@ vncSetup(pointer module, pointer opts, int *errmaj, int *errmin) {
static void vncExtensionInitWithParams(INITARGS)
{
- rfb::initStdIOLoggers();
- rfb::LogWriter::setLogParams("*:stderr:30");
- rfb::Configuration::enableServerParams();
+ static char once = 0;
- for (int scr = 0; scr < screenInfo.numScreens; scr++) {
- ScrnInfoPtr pScrn = xf86Screens[scr];
+ if (!once) {
+ once++;
+ rfb::initStdIOLoggers();
+ rfb::LogWriter::setLogParams("*:stderr:30");
+ rfb::Configuration::enableServerParams();
- for (ParameterIterator i; i.param; i.next()) {
- const char *val;
+ for (int scr = 0; scr < screenInfo.numScreens; scr++) {
+ ScrnInfoPtr pScrn = xf86Screens[scr];
+
+ for (ParameterIterator i; i.param; i.next()) {
+ const char *val;
#if XORG < 112
- val = xf86FindOptionValue(pScrn->options, i.param->getName());
+ val = xf86FindOptionValue(pScrn->options, i.param->getName());
#else
- val = xf86FindOptionValue((XF86OptionPtr)pScrn->options, i.param->getName());
+ val = xf86FindOptionValue((XF86OptionPtr)pScrn->options, i.param->getName());
#endif
- if (val)
- i.param->setParam(val);
+ if (val)
+ i.param->setParam(val);
+ }
}
- }
- vncExtensionInit();
+ vncExtensionInit();
+ }
}
}