Stream.cpp File Reference

#include <Stream.h>
#include <cstdio>
#include <cstring>

Go to the source code of this file.

Functions
bool	is_read_within_bounds (const Stream &mem, unsigned int cnt)
unsigned int	mem_read (Stream &mem, unsigned long long &i)
unsigned int	mem_read (Stream &mem, unsigned int &i)
unsigned int	mem_read (Stream &mem, unsigned short &i)
unsigned int	mem_read (Stream &mem, unsigned char &i)
unsigned int	mem_read (Stream &mem, unsigned char *i, unsigned int cnt)

Variables
static const char *	msg_error_seek = "DDS: trying to seek beyond end of stream (corrupt file?)"
static const char *	msg_error_read = "DDS: trying to read beyond end of stream (corrupt file?)"

Function Documentation

is_read_within_bounds()

bool is_read_within_bounds ( const Stream &  mem, unsigned int  cnt  )

inline

Definition at line 29 of file Stream.cpp.

References Stream::pos, and Stream::size.

Referenced by mem_read().

mem_read() [1/5]

unsigned int mem_read	(	Stream &	mem,
		unsigned char &	i
	)

Definition at line 89 of file Stream.cpp.

References is_read_within_bounds(), Stream::mem, msg_error_read, Stream::pos, and Stream::set_failed().

mem_read() [2/5]

unsigned int mem_read	(	Stream &	mem,
		unsigned char *	i,
		unsigned int	cnt
	)

Definition at line 100 of file Stream.cpp.

References is_read_within_bounds(), Stream::mem, msg_error_read, Stream::pos, and Stream::set_failed().

mem_read() [3/5]

unsigned int mem_read	(	Stream &	mem,
		unsigned int &	i
	)

Definition at line 67 of file Stream.cpp.

References is_read_within_bounds(), Stream::mem, msg_error_read, Stream::pos, and Stream::set_failed().

mem_read() [4/5]

unsigned int mem_read	(	Stream &	mem,
		unsigned long long &	i
	)

Definition at line 56 of file Stream.cpp.

References is_read_within_bounds(), Stream::mem, msg_error_seek, Stream::pos, and Stream::set_failed().

mem_read() [5/5]

unsigned int mem_read	(	Stream &	mem,
		unsigned short &	i
	)

Definition at line 78 of file Stream.cpp.

References is_read_within_bounds(), Stream::mem, msg_error_read, Stream::pos, and Stream::set_failed().

Variable Documentation

msg_error_read

const char* msg_error_read = "DDS: trying to read beyond end of stream (corrupt file?)"

static

Definition at line 27 of file Stream.cpp.

Referenced by mem_read().

msg_error_seek

const char* msg_error_seek = "DDS: trying to seek beyond end of stream (corrupt file?)"

static

Definition at line 26 of file Stream.cpp.

Referenced by mem_read(), and Stream::seek().