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CMD_EvtMonitoringReader.h
Go to the documentation of this file.
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/*
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* PROPRIETARY INFORMATION. This software is proprietary to
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* Side Effects Software Inc., and is not to be reproduced,
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* transmitted, or disclosed in any way without written permission.
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*
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* COMMENTS:
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* This class lets you read a line with a UT_CmdLineReader while
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* waiting for events from FS_EventGenerators.
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*/
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#ifndef __CMD_EvtMonitoringReader_h__
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#define __CMD_EvtMonitoringReader_h__
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#include "
CMD_API.h
"
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#include <
UT/UT_SysClone.h
>
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#include <
UT/UT_ValArray.h
>
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class
UT_CmdLineReader
;
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class
UT_WorkBuffer
;
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class
FS_EventGenerator
;
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class
cmd_PollingEvtGeneratorWrapper;
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class
CMD_API
CMD_EvtMonitoringReader
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{
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public
:
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// The singleton instance of this class will only be created if the
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// static inst() method is called. When the instance is created,
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// it will register itself as the place where all generators should
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// be installed.
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static
CMD_EvtMonitoringReader
& inst();
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// Read a line of input using the command line reader into the buffer,
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// processing any events generated by installed event generators.
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// Returns true if a line of input was read.
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enum
GetlineResult
{
SUCCESS
, FAILED,
INTERRUPTED
};
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GetlineResult getline(
UT_CmdLineReader
&cmdline_reader,
UT_WorkBuffer
&
buf
);
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private
:
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static
int
installGeneratorCallback(
FS_EventGenerator
*generator,
int
mode
);
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static
void
pollEventGeneratorsCallback(
bool
/*drain_queue*/
);
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int
installGenerator(
FS_EventGenerator
&
gen
,
int
mode
);
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void
pollEventGenerators();
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CMD_EvtMonitoringReader
();
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UT_ValArray<cmd_PollingEvtGeneratorWrapper*>
myEventGenerators;
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};
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#endif
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FS_EventGenerator
Definition:
FS_EventGenerator.h:29
buf
GLenum GLuint GLenum GLsizei const GLchar * buf
Definition:
glcorearb.h:2540
UT_WorkBuffer
Definition:
UT_WorkBuffer.h:74
GU_Flatten2::INTERRUPTED
Definition:
GU_Flatten2.h:39
UT_ValArray< cmd_PollingEvtGeneratorWrapper * >
CMD_EvtMonitoringReader
Definition:
CMD_EvtMonitoringReader.h:24
UT_ValArray.h
GA_Names::gen
GA_API const UT_StringHolder gen
CMD_API.h
CMD_EvtMonitoringReader::SUCCESS
Definition:
CMD_EvtMonitoringReader.h:37
mode
GLenum mode
Definition:
glcorearb.h:99
CMD_API
#define CMD_API
Definition:
CMD_API.h:10
UT_CmdLineReader
Definition:
UT_CmdLineReader.h:24
CMD_EvtMonitoringReader::GetlineResult
GetlineResult
Definition:
CMD_EvtMonitoringReader.h:37
UT_SysClone.h
CMD
CMD_EvtMonitoringReader.h
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