gramods::gmCore::StringFile Struct Reference

This struct creates a FILE pointer to a temporary file and reads off this file's data into string when finalized. More...

#include <StringFile.hh>

Public Member Functions
	~StringFile ()
	Closes the temporary file if this has not already been done. More...
FILE *	getFilePtr ()
	Returns the FILE pointer to a temporary file after, if not already done, creating such a FILE object. More...
std::string	finalize ()
	Rewinds and reads off the temporary file into a string, closes the FILE object and returns the string. More...

Detailed Description

This struct creates a FILE pointer to a temporary file and reads off this file's data into string when finalized.

This is useful in communication with pure C libraries.

Constructor & Destructor Documentation

~StringFile()

gramods::gmCore::StringFile::~StringFile ( )

inline

Closes the temporary file if this has not already been done.

Member Function Documentation

finalize()

std::string gramods::gmCore::StringFile::finalize ( )

inline

Rewinds and reads off the temporary file into a string, closes the FILE object and returns the string.

This can only be called after getFilePtr and then only once.

getFilePtr()

FILE* gramods::gmCore::StringFile::getFilePtr ( )

inline

Returns the FILE pointer to a temporary file after, if not already done, creating such a FILE object.

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The documentation for this struct was generated from the following file:

• /home/karlu/private/program/gramods/modules/gmCore/include/gmCore/StringFile.hh