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Merge 83bcc707fc into ddc288d90e

This commit is contained in:
H. S. Teoh 2013-01-23 16:05:47 -08:00
parent ddc288d90e 83bcc707fc
commit 33195fd25f
1 changed files with 4 additions and 2 deletions
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6
eventloop.d
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@ -19,14 +19,16 @@ template isValidEventListener(T) {
enum bool isValidEventListener = isCallable!T && ParameterTypeTuple!(T).length == 1; enum bool isValidEventListener = isCallable!T && ParameterTypeTuple!(T).length == 1;
} }
private enum backingSize = (void*).sizeof + hash_t.sizeof;
/// Sends an exit event to the loop. The loop will break when it sees this event, ignoring any events after that point. /// Sends an exit event to the loop. The loop will break when it sees this event, ignoring any events after that point.
public void exit() { public void exit() {
ubyte[(void*).sizeof + hash_t.sizeof] bufferBacking = 0; // a null message means exit... ubyte[backingSize] bufferBacking = 0; // a null message means exit...
writeToEventPipe(bufferBacking); writeToEventPipe(bufferBacking);
} }
void writeToEventPipe(ubyte[8] bufferBacking) { void writeToEventPipe(ubyte[backingSize] bufferBacking) {
ubyte[] buffer = bufferBacking[]; ubyte[] buffer = bufferBacking[];
while(buffer.length) { while(buffer.length) {
auto written = unix.write(pipes[1], buffer.ptr, buffer.length); auto written = unix.write(pipes[1], buffer.ptr, buffer.length);