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connection closed exception

This commit is contained in:
Adam D. Ruppe 2020-03-18 15:21:58 -04:00
parent 40837ffeed
commit 6330a7157d
1 changed files with 7 additions and 1 deletions
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8
cgi.d
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@ -495,6 +495,12 @@ mixin template ForwardCgiConstructors() {
this(BufferedInputRange ir, bool* closeConnection) { super(ir, closeConnection); } this(BufferedInputRange ir, bool* closeConnection) { super(ir, closeConnection); }
} }
/// thrown when a connection is closed remotely while we waiting on data from it
class ConnectionClosedException : Exception {
this(string message, string file = __FILE__, size_t line = __LINE__, Throwable next = null) {
super(message, file, line, next);
}
}
version(Windows) { version(Windows) {
@ -3968,7 +3974,7 @@ class BufferedInputRange {
*/ */
void popFront(size_t maxBytesToConsume = 0 /*size_t.max*/, size_t minBytesToSettleFor = 0, bool skipConsume = false) { void popFront(size_t maxBytesToConsume = 0 /*size_t.max*/, size_t minBytesToSettleFor = 0, bool skipConsume = false) {
if(sourceClosed) if(sourceClosed)
throw new Exception("can't get any more data from a closed source"); throw new ConnectionClosedException("can't get any more data from a closed source");
if(!skipConsume) if(!skipConsume)
consume(maxBytesToConsume); consume(maxBytesToConsume);