occCommon.h File Reference

Declarations of global variables used by both pure OpenC++ and IOPC SP and some helper global functions. More...

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Functions
void	setCleanupFunction (void(*cleanupFunction)(int))
void	exitProgram (int errorCode)
Variables
bool	showParseErrors
bool	showMopWarnings
bool	showWarnings
bool	stopOnParseErrors
bool	ignoreNamespaceAliases
bool	deleteTemporaryFiles
char	occFatalErrorPrefix [256]
char	occParseErrorPrefix [256]
char	occWarningPrefix [256]
char	mopErrorPrefix [256]
char	mopWarningPrefix [256]
char	occFirstParseErrorComment [1024]
char	occParseErrorCountMessage [256]
bool	occParseErrorOccured

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Detailed Description

Declarations of global variables used by both pure OpenC++ and IOPC SP and some helper global functions.

Author:

Josef Troch (josef.troch@email.cz)

Date:

2003 - 2004

All of the variables were added to OpenC++ by Josef Troch. Most of them affects behaviour of the OpenC++ internal parsing or translating functions. In certain cases I need them to behave differently in IOPC SP, but I don't want to impose this behaviour on original OpenC++.

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Function Documentation

void setCleanupFunction (  void(*  cleanupFunction)(int)  )

Sets the cleanup function that is called before IOPC SP / OpenC++ terminates.

void exitProgram (  int  errorCode  )

This function is used instead of standard exit() to terminate the program. It calls cleanup function (see setCleanupFunction()) before the exit() call. Parameters: errorCode  Error code that IOPC SP / OpenC++ should return.

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Variable Documentation

bool showParseErrors

Should messages about parse error be shown?

bool showMopWarnings

Should metaobject protocol warnings be shown?

bool showWarnings

Should common warnings be shown?

bool stopOnParseErrors

Should the parsing / translation stop if some parse error is encountered?

bool ignoreNamespaceAliases

Flag that activates a hack (by JT) that suppresses error message when definition of namespace alias is found.

bool deleteTemporaryFiles

Should IOPC SP / OpenC++ temporary files be deleted?

char occFatalErrorPrefix[256]

String used as error message prefix if some fatal error is encountered. Something like "Error: ".

char occParseErrorPrefix[256]

String used as error message prefix if some parse error is encountered. Something like "Error: ".

char occWarningPrefix[256]

String used as warning message prefix. Something like "Warning: ".

char mopErrorPrefix[256]

String used as error message prefix if some metaobject protocol error is encountered. Something like "Error: ".

char mopWarningPrefix[256]

String used as warning message prefix if displaying some metaobject protocol warning. Something like "Warning: ".

char occFirstParseErrorComment[1024]

Message displayed when first parse error is encountered. This message is displayed before the message decribing the error.

char occParseErrorCountMessage[256]

Message used to tell user how many parse errors had been found. The number of the errors is prepended to the message.

bool occParseErrorOccured

Variable that is true if some parse error had been found.

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