FileInput Class Reference

#include <elm/io/FileInput.h>

Inheritance diagram for FileInput:

Public Member Functions
	FileInput (const char *path)
	FileInput (cstring path)
	FileInput (string path)
	FileInput (sys::Path path)
	FileInput (FileInput &&fi)
	~FileInput (void)
Public Member Functions inherited from Input
	Input (void)
	Input (InStream &stream)
InStream &	stream (void) const
void	setStream (InStream &stream)
bool	ended () const
bool	failed () const
bool	error () const
bool	ok () const
void	resetState ()
bool	scanBool (void)
char	scanChar (void)
t::uint32	scanULong (int base=0)
t::int32	scanLong (int base=0)
t::uint64	scanULLong (int base=0)
t::int64	scanLLong (int base=0)
double	scanDouble (void)
String	scanWord (void)
String	scanLine (void)
void	swallow (char chr)
void	swallow (CString str)
void	swallow (const String &str)
void	swallowBlank (void)
Input &	operator>> (bool &value)
Input &	operator>> (char &value)
Input &	operator>> (unsigned char &value)
Input &	operator>> (short &value)
Input &	operator>> (unsigned short &value)
Input &	operator>> (int &value)
Input &	operator>> (unsigned int &value)
Input &	operator>> (signed long &value)
Input &	operator>> (unsigned long &value)
Input &	operator>> (signed long long &value)
Input &	operator>> (unsigned long long &value)
Input &	operator>> (float &value)
Input &	operator>> (double &value)
Input &	operator>> (String &value)
Input &	operator>> (const string &text)
Input &	operator>> (cstring text)
Input &	operator>> (const char *text)
template<class T >
Input &	operator>> (T &v)
LineRange	lines ()

Detailed Description

Input from a file. Shortcut to perform formatted read from a buffered opened file.

Constructor & Destructor Documentation

FileInput() [1/5]

FileInput

(

const char *

path

)

Build an input by opening the given file path.

Parameters

path	Path to the file to open.

Exceptions

sys::SystemException

If the file cannot be opened.

FileInput() [2/5]

FileInput

(

cstring

path

)

Build an input by opening the given file path.

Parameters

path	Path to the file to open.

Exceptions

sys::SystemException

If the file cannot be opened.

FileInput() [3/5]

FileInput

(

string

path

)

Build an input by opening the given file path.

Parameters

path	Path to the file to open.

Exceptions

sys::SystemException

If the file cannot be opened.

FileInput() [4/5]

FileInput

(

sys::Path

path

)

Build an input by opening the given file path.

Parameters

path	Path to the file to open.

Exceptions

sys::SystemException

If the file cannot be opened.

References Input::setStream().

FileInput() [5/5]

FileInput

(

FileInput &&

fi

)

Transfer an existing file input. After this operation, the argument input stream is no more usable.

Parameters

fi	File input to transfer.

References Input::setStream().

~FileInput()

~FileInput

(

void

)

---

The documentation for this class was generated from the following files:

• include/elm/io/FileInput.h
• src/io_Input.cpp