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authorAlexander Harkness <bearbin@gmail.com>2015-05-19 19:43:19 +0200
committerAlexander Harkness <bearbin@gmail.com>2015-05-19 19:43:19 +0200
commitcbb425f027a7b51c4aed5d3399b26cf325c4c8ce (patch)
tree6a35f2c9c44b7d3d5142635178bf1ec9ca5e428c /src/CommandOutput.h
parentUpdated Core. (diff)
parentMerge pull request #2057 from Seadragon91/master (diff)
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Diffstat (limited to 'src/CommandOutput.h')
-rw-r--r--src/CommandOutput.h30
1 files changed, 24 insertions, 6 deletions
diff --git a/src/CommandOutput.h b/src/CommandOutput.h
index daa9430c0..6265b74ea 100644
--- a/src/CommandOutput.h
+++ b/src/CommandOutput.h
@@ -47,18 +47,36 @@ class cNullCommandOutputCallback :
-/// Sends all command output to a log, line by line, when the command finishes processing
-class cLogCommandOutputCallback :
+/** Accumulates all command output into a string. */
+class cStringAccumCommandOutputCallback:
public cCommandOutputCallback
{
+ typedef cCommandOutputCallback super;
+
public:
// cCommandOutputCallback overrides:
virtual void Out(const AString & a_Text) override;
- virtual void Finished(void) override;
-
+ virtual void Finished(void) override {}
+
+ /** Returns the accumulated command output in a string. */
+ const AString & GetAccum(void) const { return m_Accum; }
+
protected:
- /// Output is stored here until the command finishes processing
- AString m_Buffer;
+ /** Output is stored here until the command finishes processing */
+ AString m_Accum;
+} ;
+
+
+
+
+
+/// Sends all command output to a log, line by line, when the command finishes processing
+class cLogCommandOutputCallback :
+ public cStringAccumCommandOutputCallback
+{
+public:
+ // cStringAccumCommandOutputCallback overrides:
+ virtual void Finished(void) override;
} ;