MEDLoaderBase Class Reference

#include <MEDLoaderBase.hxx>

Static Public Member Functions
static int	getStatusOfFile (const char *fileName)
static char *	buildEmptyString (int lgth)
static std::string	buildUnionUnit (const char *name, int nameLgth, const char *unit, int unitLgth)
static void	splitIntoNameAndUnit (const std::string &s, std::string &name, std::string &unit)
static void	strip (std::string &s)
static void	safeStrCpy (const char *src, int maxLgth, char *dest, int behaviour) throw (INTERP_KERNEL::Exception)
static void	safeStrCpy2 (const char *src, int maxLgth, char *dest, int behaviour) throw (INTERP_KERNEL::Exception)
static std::string	buildStringFromFortran (const char *expr, int lgth)
static void	zipEqualConsChar (std::string &s, int minConsSmChar)
static std::string	zipString (const char *src, int sizeToRespect)
Static Public Attributes
static const int	EXIST_RW = 0
static const int	NOT_EXIST = 1
static const int	EXIST_RDONLY = 2
static const int	EXIST_WRONLY = 3
static const int	DIR_LOCKED = 4
static const char	WHITE_SPACES [] = " \n"

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Member Function Documentation

int MEDLoaderBase::getStatusOfFile

(

const char *

fileName

)

[static]

References EXIST_RDONLY, EXIST_RW, and NOT_EXIST.

char * MEDLoaderBase::buildEmptyString

(

int

lgth

)

[static]

References MEDMEM.fill(), and testMEDMEM.ret.

std::string MEDLoaderBase::buildUnionUnit	(	const char *	name,
		int	nameLgth,
		const char *	unit,
		int	unitLgth
	)		[static]

References buildStringFromFortran(), and testMEDMEM.ret.

void MEDLoaderBase::splitIntoNameAndUnit	(	const std::string &	s,
		std::string &	name,
		std::string &	unit
	)		[static]

References testDriverAscii.f1, TestMedCorba7.s, and strip().

void MEDLoaderBase::strip

(

std::string &

s

)

[static]

References testDriverAscii.f1.

void MEDLoaderBase::safeStrCpy	(	const char *	src,
		int	maxLgth,
		char *	dest,
		int	behaviour
	)		throw (INTERP_KERNEL::Exception) [static]

This method operates a safe copy from 'src' to 'dest' by checking the size of 'src' before trying to copy. If size of 'src' string is higher than 'maxLgth' the behaviour is dependant from 'behaviour' parameter. If 'behaviour' equals 0 an exception is thrown. If 'behaviour' equals 1 an attempt of zipping of string will be done ( see zipString to have more details).

References TestMedCorba7.s.

void MEDLoaderBase::safeStrCpy2	(	const char *	src,
		int	maxLgth,
		char *	dest,
		int	behaviour
	)		throw (INTERP_KERNEL::Exception) [static]

This method is equivalent to MEDLoaderBase.safeStrCpy except that here no '\0' car is put. This method should be used for multi string in one string.

References TestMedCorba2.n, and TestMedCorba7.s.

std::string MEDLoaderBase::buildStringFromFortran	(	const char *	expr,
		int	lgth
	)		[static]

References testMEDMEM.ret, and WHITE_SPACES.

void MEDLoaderBase::zipEqualConsChar	(	std::string &	s,
		int	minConsSmChar
	)		[static]

This method see if there is in 's' more than 'minConsSmChar' consecutive same character. If yes, the group will be zipped using only one character for this group. If no such group is found, s remains unchanged.

References Med_Gen_test.it.

std::string MEDLoaderBase::zipString	(	const char *	src,
		int	sizeToRespect
	)		[static]

This method given the target size to respect 'sizeToRespect' tries to reduce size of 'src' string. This method uses several soft methods to do its job. But if it fails a simple cut of string will be performed.

References TestMedCorba7.s, strip(), and zipEqualConsChar().

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Field Documentation

const int MEDLoaderBase.EXIST_RW = 0 [static]

const int MEDLoaderBase.NOT_EXIST = 1 [static]

const int MEDLoaderBase.EXIST_RDONLY = 2 [static]

const int MEDLoaderBase.EXIST_WRONLY = 3 [static]

const int MEDLoaderBase.DIR_LOCKED = 4 [static]

const char MEDLoaderBase::WHITE_SPACES = " \n" [static]