From 80e89b23a329453e8dda0f3c48053b8fbe4968c1 Mon Sep 17 00:00:00 2001
From: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
Date: Tue, 24 Feb 2009 22:36:36 +0100
Subject: [PATCH] optimize output receiver somewhat
---
src/plugins/debugger/gdbengine.cpp | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/src/plugins/debugger/gdbengine.cpp b/src/plugins/debugger/gdbengine.cpp
index 66d4ce19f42..656ade277f1 100644
--- a/src/plugins/debugger/gdbengine.cpp
+++ b/src/plugins/debugger/gdbengine.cpp
@@ -554,24 +554,29 @@ void GdbEngine::readGdbStandardError()
void GdbEngine::readGdbStandardOutput()
{
+ int newstart = 0;
+ int scan = m_inbuffer.size();
+
m_inbuffer.append(m_gdbProc.readAllStandardOutput());
- int newstart = 0;
while (newstart < m_inbuffer.size()) {
int start = newstart;
- int end = m_inbuffer.indexOf('\n', start);
+ int end = m_inbuffer.indexOf('\n', scan);
if (end < 0) {
m_inbuffer.remove(0, start);
return;
}
newstart = end + 1;
+ scan = newstart;
if (end == start)
continue;
+ #ifdef Q_OS_WIN
if (m_inbuffer.at(end - 1) == '\r') {
--end;
if (end == start)
continue;
}
+ #endif
handleResponse(QByteArray::fromRawData(m_inbuffer.constData() + start, end - start));
}
m_inbuffer.clear();
--
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