ftsystem.c File Reference

#include <ft2build.h>
#include <ftconfig.h>
#include <sys/mman.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <errno.h>

Go to the source code of this file.

Macros
#define	MAP_FILE   0x00
#define	MUNMAP_ARG_CAST   char *
#define	FT_COMPONENT   trace_io
#define	STREAM_FILE(stream)   ( (FILE*)stream->descriptor.pointer )

Functions
	ft_alloc (FT_Memory memory, long size)
	ft_realloc (FT_Memory memory, long cur_size, long new_size, void *block)
	ft_free (FT_Memory memory, void *block)
	ft_close_stream_by_munmap (FT_Stream stream)
	ft_close_stream_by_free (FT_Stream stream)
	FT_Stream_Open (FT_Stream stream, const char *filepathname)
	FT_New_Memory (void)
	FT_Done_Memory (FT_Memory memory)

Macro Definition Documentation

FT_COMPONENT

#define FT_COMPONENT   trace_io

Definition at line 176 of file ftsystem.c.

MAP_FILE

#define MAP_FILE   0x00

Definition at line 35 of file ftsystem.c.

Referenced by FT_Stream_Open().

MUNMAP_ARG_CAST

#define MUNMAP_ARG_CAST   char *

Definition at line 41 of file ftsystem.c.

Referenced by ft_close_stream_by_munmap().

STREAM_FILE

#define STREAM_FILE

(

stream

)

( (FILE*)stream->descriptor.pointer )

Definition at line 180 of file ftsystem.c.

Function Documentation

ft_alloc()

ft_alloc	(	FT_Memory	memory,
		long	size
	)

Definition at line 97 of file ftsystem.c.

References FT_CALLBACK_DEF, FT_UNUSED, and malloc().

ft_close_stream_by_free()

ft_close_stream_by_free

(

FT_Stream

stream

)

Definition at line 217 of file ftsystem.c.

References FT_BASE_DEF, ft_free(), and NULL.

Referenced by FT_Stream_Open().

ft_close_stream_by_munmap()

ft_close_stream_by_munmap

(

FT_Stream

stream

)

Definition at line 195 of file ftsystem.c.

References FT_CALLBACK_DEF, MUNMAP_ARG_CAST, and NULL.

Referenced by FT_Stream_Open().

FT_Done_Memory()

FT_Done_Memory

(

FT_Memory

memory

)

Definition at line 410 of file ftsystem.c.

ft_free()

ft_free	(	FT_Memory	memory,
		void *	block
	)

Definition at line 153 of file ftsystem.c.

References free(), and FT_UNUSED.

FT_New_Memory()

FT_New_Memory

(

void

)

Definition at line 386 of file ftsystem.c.

References ft_alloc(), FT_BASE_DEF, ft_free(), ft_realloc(), and malloc().

ft_realloc()

ft_realloc	(	FT_Memory	memory,
		long	cur_size,
		long	new_size,
		void *	block
	)

Definition at line 127 of file ftsystem.c.

References FT_CALLBACK_DEF, and FT_UNUSED.

FT_Stream_Open()

FT_Stream_Open	(	FT_Stream	stream,
		const char *	filepathname
	)

Definition at line 230 of file ftsystem.c.

References close(), ft_alloc(), FT_BASE_DEF, ft_close_stream_by_free(), ft_close_stream_by_munmap(), FT_Err_Ok, FT_ERROR, ft_free(), FT_TRACE1, long(), MAP_FILE, NULL, open(), read(), and void().