dttr_iso.h File Reference

#include <stdbool.h>
#include <stddef.h>

Go to the source code of this file.

Data Structures
struct	DTTR_IsoImage

Macros
#define	DTTR_ISO_MAX_PATH   260

Functions
bool	DTTR_ISO_CachePathForFile (const char *cache_root, const char *iso_relative_path, char *out_path, size_t out_path_size)
bool	DTTR_ISO_Open (DTTR_IsoImage *iso, const char *iso_path)
bool	DTTR_ISO_ExtractFile (DTTR_IsoImage *iso, const char *iso_relative_path, const char *cache_root, char *out_path, size_t out_path_size)
bool	DTTR_ISO_ExtractTree (DTTR_IsoImage *iso, const char *iso_relative_path, const char *cache_root)
const char *	DTTR_ISO_LastError ()
void	DTTR_ISO_Close (DTTR_IsoImage *iso)

Macro Definition Documentation

DTTR_ISO_MAX_PATH

#define DTTR_ISO_MAX_PATH   260

Definition at line 7 of file dttr_iso.h.

Referenced by create_parent_dirs(), dttr_game_data_resolve_existing_read_path(), dttr_game_data_resolve_read_path(), DTTR_ISO_ExtractFile(), DTTR_ISO_ExtractTree(), extract_tree_path(), find_case_match(), and resolve_iso_path_case().

Function Documentation

DTTR_ISO_CachePathForFile()

bool DTTR_ISO_CachePathForFile	(	const char *	cache_root,
		const char *	iso_relative_path,
		char *	out_path,
		size_t	out_path_size )

Definition at line 96 of file iso.c.

References DTTR_Path_AppendSeparator(), DTTR_Path_CopySds(), DTTR_Path_IsRelativeSegment(), DTTR_Path_IsSeparator(), DTTR_Path_SegmentLen(), DTTR_Path_SkipSeparators(), sdscat_lower_segment(), and trim_trailing_separators().

Referenced by dttr_game_data_resolve_read_path(), and DTTR_ISO_ExtractFile().

DTTR_ISO_Close()

void DTTR_ISO_Close

(

DTTR_IsoImage *

iso

)

Definition at line 593 of file iso.c.

References DTTR_IsoImage::iso_path, DTTR_IsoImage::open, and physfs_deinit().

Referenced by resolve_iso_direct().

DTTR_ISO_ExtractFile()

bool DTTR_ISO_ExtractFile	(	DTTR_IsoImage *	iso,
		const char *	iso_relative_path,
		const char *	cache_root,
		char *	out_path,
		size_t	out_path_size )

Definition at line 411 of file iso.c.

References create_parent_dirs(), DTTR_ISO_CachePathForFile(), DTTR_ISO_MAX_PATH, file_matches_physfs_file(), ISO_SECTOR_SIZE, DTTR_IsoImage::open, resolve_iso_path_case(), set_error(), and set_physfs_error().

Referenced by extract_iso_file(), and extract_tree_path().

DTTR_ISO_ExtractTree()

bool DTTR_ISO_ExtractTree	(	DTTR_IsoImage *	iso,
		const char *	iso_relative_path,
		const char *	cache_root )

Definition at line 560 of file iso.c.

References DTTR_ISO_MAX_PATH, extract_tree_path(), DTTR_IsoImage::open, resolve_iso_path_case(), set_error(), and set_physfs_error().

Referenced by extract_iso_game_cache().

DTTR_ISO_LastError()

const char * DTTR_ISO_LastError

(

)

Definition at line 44 of file iso.c.

References last_error.

Referenced by extract_iso_file(), extract_iso_game_cache(), and resolve_iso_direct().

DTTR_ISO_Open()

bool DTTR_ISO_Open	(	DTTR_IsoImage *	iso,
		const char *	iso_path )

Definition at line 185 of file iso.c.

References DTTR_Path_CopyString(), DTTR_IsoImage::iso_path, NULL, DTTR_IsoImage::open, physfs_deinit(), physfs_init(), set_error(), and set_physfs_error().

Referenced by resolve_iso_direct().