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checkpoint screensaver changes. now handling xscreensaver

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dying and restarting or starting after synergy does.  also
now disabling the screen saver on the client.  next step:
win32 support.
This commit is contained in:
crs
2002-06-23 15:43:40 +00:00
parent 4d113aa235
commit a5391a0a1d
10 changed files with 560 additions and 82 deletions
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11
platform/CXWindowsUtil.cpp
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@@ -13,7 +13,6 @@ CXWindowsUtil::getWindowProperty(Display* display, Window window,
int* format, bool deleteProperty)
{
assert(display != NULL);
assert(data != NULL);
Atom actualType;
int actualDatumSize;
@@ -59,7 +58,13 @@ CXWindowsUtil::getWindowProperty(Display* display, Window window,
}
// append data
data->append((char*)rawData, numBytes);
if (data != NULL) {
data->append((char*)rawData, numBytes);
}
else {
// data is not required so don't try to get any more
bytesLeft = 0;
}
// done with returned data
XFree(rawData);
@@ -78,7 +83,7 @@ CXWindowsUtil::getWindowProperty(Display* display, Window window,
*format = static_cast<SInt32>(actualDatumSize);
}
log((CLOG_DEBUG1 "read property %d on window 0x%08x: bytes=%d", property, window, data->size()));
log((CLOG_DEBUG1 "read property %d on window 0x%08x: bytes=%d", property, window, (data == NULL) ? 0 : data->size()));
return true;
}