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/*****************************************************************************
* \author
* Erwin Aertbelien, Div. PMA, Dep. of Mech. Eng., K.U.Leuven
*
* \version
* ORO_Geometry V0.2
*
* \par History
* - $log$
*
* \par Release
* $Id$
* $Name: $
*
* \file utility_io.h
* Included by most lrl-files to provide some general
* functions and macro definitions related to file/stream I/O.
*/
#ifndef KDL_UTILITY_IO_H_84822
#define KDL_UTILITY_IO_H_84822
//#include <kdl/kdl-config.h>
// Standard includes
#include <iostream>
#include <iomanip>
#include <fstream>
namespace KDL {
/**
* checks validity of basic io of is
*/
void _check_istream(std::istream& is);
/**
* Eats characters of the stream until the character delim is encountered
* @param is a stream
* @param delim eat until this character is encountered
*/
void Eat(std::istream& is, int delim );
/**
* Eats characters of the stream as long as they satisfy the description in descript
* @param is a stream
* @param descript description string. A sequence of spaces, tabs,
* new-lines and comments is regarded as 1 space in the description string.
*/
void Eat(std::istream& is,const char* descript);
/**
* Eats a word of the stream delimited by the letters in delim or space(tabs...)
* @param is a stream
* @param delim a string containing the delimmiting characters
* @param storage for returning the word
* @param maxsize a word can be maximally maxsize-1 long.
*/
void EatWord(std::istream& is,const char* delim,char* storage,int maxsize);
/**
* Eats characters of the stream until the character delim is encountered
* similar to Eat(is,delim) but spaces at the end are not read.
* @param is a stream
* @param delim eat until this character is encountered
*/
void EatEnd( std::istream& is, int delim );
}
#endif
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