files.c File Reference

All of UFO's data access is through a hierarchical file system, but the contents of the file system can be transparently merged from several sources. The "base directory" is the path to the directory holding the ufo binary and the game directory (base). The base directory is only used during filesystem initialization. The "game directory" is the first tree on the search path and directory that all generated files (savegames, screenshots, config files) will be saved to. More...

#include "common.h"
#include "../ports/system.h"
#include "../shared/defines.h"
#include "../shared/typedefs.h"
#include "../shared/parse.h"
#include <unistd.h>

Include dependency graph for files.c:

Go to the source code of this file.

Data Structures
struct	listBlock_s
Defines
#define	PK3_SEEK_BUFFER_SIZE 65536
#define	MAX_READ 0x10000
#define	MAX_PACKFILES 1024
Typedefs
typedef struct listBlock_s	listBlock_t
Functions
const char *	FS_Gamedir (void)
	Called to find where to write a file (savegames, etc).
void	FS_NormPath (char *path)
	Convert operating systems path separators to ufo virtual filesystem separators (/).
int	FS_FileLength (qFILE *f)
	Returns the size of a given file.
void	FS_CreatePath (const char *path)
	Creates any directories needed to store the given filename.
void	FS_CloseFile (qFILE *f)
	Closes a file handle.
static int	FS_OpenFileSingle (const char filename, qFILE file, filemode_t mode)
	Finds and opens the file in the search path.
int	FS_Seek (qFILE *f, long offset, int origin)
	Sets the file position of the given file.
int	FS_OpenFile (const char filename, qFILE file, filemode_t mode)
int	FS_CheckFile (const char *fmt,...)
	Just returns the filelength and -1 if the file wasn't found.
int	FS_Read (void buffer, int len, qFILE f)
	Read a file into a given buffer in memory.
int	FS_LoadFile (const char path, byte *buffer)
	Filenames are relative to the quake search path.
void	FS_FreeFile (void *buffer)
static pack_t *	FS_LoadPackFile (const char *packfile)
	Takes an explicit (not game tree related) path to a pak file. Adding the files at the beginning of the list so they override previous pack files.
static void	FS_AddGameDirectory (const char *dir)
	Adds the directory to the head of the search path.
char **	FS_ListFiles (const char findname, int numfiles, unsigned musthave, unsigned canthave)
	Builds a qsorted filelist.
const char *	FS_NextPath (const char *prevpath)
	Allows enumerating all of the directories in the search path.
static void	FS_AddHomeAsGameDirectory (const char *dir)
void	FS_InitFilesystem (qboolean writeToHomeDir)
static void	_AddToListBlock (linkedList_t *fl, const char name, qboolean stripPath)
	Add one name to the filelist.
int	FS_BuildFileList (const char *fileList)
	Build a filelist.
const char *	FS_NextFileFromFileList (const char *files)
const char *	FS_GetFileData (const char *files)
	Returns the buffer of a file.
void	FS_SkipBlock (const char **text)
char *	FS_NextScriptHeader (const char files, const char name, const char *text)
static int	FS_MapDefSort (const void map1, const void map2)
static int	CheckBSPFile (const char *filename)
	Checks for valid BSP-file.
void	FS_GetMaps (qboolean reset)
	File the fs_maps array with valid maps.
int	FS_Printf (qFILE f, const char msg,...)
	Can print chunks for 1024 chars into a file.
int	FS_Write (const void buffer, int len, qFILE f)
	Properly handles partial writes.
int	FS_WriteFile (const void buffer, size_t len, const char filename)
const char *	FS_GetCwd (void)
	Return current working dir.
qboolean	FS_FileExists (const char *filename)
	Checks whether a file exists (not in virtual filesystem).
void	FS_Shutdown (void)
	Cleanup function.
void	FS_RestartFilesystem (void)
	Restart the filesystem (reload all pk3 files).
void	FS_CopyFile (const char fromOSPath, const char toOSPath)
	Copy a fully specified file from one place to another.
void	FS_RemoveFile (const char *osPath)
qboolean	FS_RenameFile (const char from, const char to, qboolean relative)
	Renames a file.
Variables
static int	fs_openedFiles
static filelink_t *	fs_links
static searchpath_t *	fs_searchpaths
static const char *	pakFileExt []
static listBlock_t *	fs_blocklist = NULL
char *	fs_maps [MAX_MAPS]
int	fs_numInstalledMaps = -1
static qboolean	fs_mapsInstalledInit = qfalse

Detailed Description

All of UFO's data access is through a hierarchical file system, but the contents of the file system can be transparently merged from several sources. The "base directory" is the path to the directory holding the ufo binary and the game directory (base). The base directory is only used during filesystem initialization. The "game directory" is the first tree on the search path and directory that all generated files (savegames, screenshots, config files) will be saved to.

Definition in file files.c.

Define Documentation

#define MAX_PACKFILES 1024

Definition at line 486 of file files.c.

Referenced by FS_AddGameDirectory().

#define MAX_READ 0x10000

Definition at line 309 of file files.c.

Referenced by FS_Read().

#define PK3_SEEK_BUFFER_SIZE 65536

Definition at line 220 of file files.c.

Referenced by FS_Seek().

Typedef Documentation

typedef struct listBlock_s listBlock_t

Todo:: This block list code is broken in terms of filename order To see the bug reduce the FL_BLOCKSIZE to 1024 and verify the order of the filenames FS_NextScriptHeader gives you - you will see that the last files will be in reversed order

Function Documentation

static void _AddToListBlock	(	linkedList_t **	fl,
		const char *	name,
		qboolean	stripPath
	)			`[static]`

Add one name to the filelist.

Note:: also checks for duplicates

See also:: FS_BuildFileList

Definition at line 867 of file files.c.

References Com_SkipPath(), f, LIST_AddString(), and LIST_ContainsString().

Referenced by FS_BuildFileList().

static int CheckBSPFile ( const char * filename ) [static]

Checks for valid BSP-file.

Parameters:

[in] filename BSP-file to check

Returns:: 0 if valid; 1 could not open file; 2 if magic number is bad; 3 if version of bsp-file is bad

Definition at line 1275 of file files.c.

References BSPVERSION, Com_sprintf(), qFILE_s::f, FILE_READ, FS_CloseFile(), FS_OpenFile(), FS_Read(), header, IDBSPHEADER, LittleLong(), MAX_QPATH, and qFILE_s::z.

Referenced by FS_GetMaps().

static void FS_AddGameDirectory ( const char * dir ) [static]

Adds the directory to the head of the search path.

Note:: No ending slash here

Definition at line 496 of file files.c.

References com_fileSysPool, Com_Printf(), Com_sprintf(), searchpath_s::filename, FS_ListFiles(), FS_LoadPackFile(), i, MAX_OSPATH, MAX_PACKFILES, Mem_Free, Mem_PoolAlloc, searchpath_s::next, searchpath_s::pack, pakFileExt, Q_StringSort(), Q_strncpyz(), SFF_HIDDEN, SFF_SUBDIR, and SFF_SYSTEM.

Referenced by FS_AddHomeAsGameDirectory(), and FS_InitFilesystem().

static void FS_AddHomeAsGameDirectory ( const char * dir ) [static]

Note:: e.g. *nix: Use ~/.ufoai/dir as gamedir

See also:: Sys_GetHomeDirectory

Definition at line 642 of file files.c.

References Com_Printf(), Com_sprintf(), FS_AddGameDirectory(), FS_CreatePath(), MAX_OSPATH, Sys_GetHomeDirectory(), UFO_VERSION, and va().

Referenced by FS_InitFilesystem().

int FS_BuildFileList ( const char * fileList )

Build a filelist.

Parameters:

[in] fileList e.g. *.cfg to get all config files in the gamedir/ dir

Definition at line 892 of file files.c.

References _AddToListBlock(), block(), Com_FilePath(), com_fileSysPool, Com_sprintf(), linkedList_s::data, searchpath_s::filename, pack_s::files, listBlock_s::files, FS_ListFiles(), FS_NormPath(), LIST_Count(), LIST_Delete(), MAX_QPATH, Mem_Free, Mem_PoolAlloc, packfile_t::name, searchpath_s::next, listBlock_s::next, pack_s::numfiles, searchpath_s::pack, listBlock_s::path, Q_strncpyz(), qfalse, qtrue, SFF_HIDDEN, SFF_SYSTEM, and Sys_ListFilteredFiles().

Referenced by CL_ReadSinglePlayerData(), Cmd_CompleteExecCommand(), Com_ParseScripts(), FS_GetFileData(), FS_NextFileFromFileList(), M_CompleteMusic(), M_RandomTrack_f(), MD2Visitor(), PrecalcNormalsAndTangentsBatch(), and S_CompleteSounds().

int FS_CheckFile	(	const char *	fmt,
			...
	)

Just returns the filelength and -1 if the file wasn't found.

Note:: Won't print any errors

See also:: FS_FileExists

Definition at line 291 of file files.c.

References FILE_READ, FS_CloseFile(), FS_OpenFileSingle(), MAX_QPATH, and Q_vsnprintf().

Referenced by CIN_PlayCinematic(), CL_CheckAndQueueDownload(), CL_ParseServerInfoMessage(), CL_ParseStartSoundPacket(), FS_RestartFilesystem(), PrecalcNormalsAndTangents(), R_ImageExists(), R_ModLoadAliasMD2Model(), R_ModLoadLevelOfDetailData(), R_ScreenShot(), SV_CheckMap(), SV_NextMapcycle(), UI_CheckRadarImage(), UI_MapInfo(), and UI_RegisterFont().

void FS_CloseFile ( qFILE * f )

Closes a file handle.

See also:: FS_OpenFile

Definition at line 118 of file files.c.

References qFILE_s::f, fs_openedFiles, unzCloseCurrentFile(), and qFILE_s::z.

Referenced by ASE_Load(), CheckBSPFile(), CIN_OGM_StopCinematic(), CIN_ROQ_PlayCinematic(), CIN_ROQ_StopCinematic(), CL_LogEvent(), Com_Error(), Com_MD5File(), Com_Quit(), Com_WriteConfigToFile(), Con_LoadConsoleHistory(), Con_SaveConsoleHistory(), FS_CheckFile(), FS_LoadFile(), FS_WriteFile(), GenerateFootstepList(), GenerateMaterialFile(), Key_WriteBindings(), MP_LoadTeamMultiplayer(), MP_MultiplayerTeamSlotComments_f(), R_ScreenShot(), RT_WriteCSVFiles(), SAV_GameLoad(), SAV_GameQuickLoadInit_f(), SAV_GameReadGameComment(), SAV_GameSaveNameCleanup_f(), UI_EditorNodeExtract_f(), WriteBSPBrushMap(), WriteBSPFile(), WriteMapFile(), WriteTGA24(), and WriteToFile().

void FS_CopyFile	(	const char *	fromOSPath,
		const char *	toOSPath
	)

Copy a fully specified file from one place to another.

Todo:: Allow copy of pk3 file content

Definition at line 1607 of file files.c.

References byte, com_fileSysPool, Com_Printf(), f, FS_CreatePath(), len, Mem_Free, Mem_PoolAlloc, SEEK_END, SEEK_SET, and Sys_Error().

void FS_CreatePath ( const char * path )

Creates any directories needed to store the given filename.

See also:: Sys_Mkdir

Note:: Paths should already be normalized

See also:: FS_NormPath

Definition at line 97 of file files.c.

References MAX_OSPATH, ofs, Q_strncpyz(), and Sys_Mkdir().

Referenced by CL_StartHTTPDownload(), FS_AddHomeAsGameDirectory(), FS_CopyFile(), and FS_OpenFileSingle().

qboolean FS_FileExists ( const char * filename )

Checks whether a file exists (not in virtual filesystem).

See also:: FS_CheckFile

Parameters:

[in] filename Full filesystem path to the file

Definition at line 1532 of file files.c.

Referenced by CL_LanguageTest().

int FS_FileLength ( qFILE * f )

Returns the size of a given file.

Todo:: Implement for pk3

Definition at line 75 of file files.c.

References dbuffer::end, qFILE_s::f, pos, SEEK_END, and SEEK_SET.

Referenced by ASE_Load(), FS_OpenFileSingle(), FS_WriteFile(), MP_LoadTeamMultiplayer(), and SAV_GameLoad().

void FS_FreeFile ( void * buffer )

Definition at line 412 of file files.c.

References _Mem_Free().

Referenced by CM_AddMapTile(), Cmd_Exec_f(), FS_GetFileData(), FS_NextScriptHeader(), Img_LoadTypedImage(), Irc_Proto_ProcessServerMsg(), LoadBSPFile(), LoadModel(), LoadPNG(), LoadTGA(), M_Start(), M_Stop(), ModelWorker(), R_FontShutdown(), R_LoadMaterials(), R_LoadShader(), R_ModAddMapTile(), R_ModForName(), R_ModLoadAliasMD2Model(), R_ModLoadLevelOfDetailData(), R_ModLoadMDX(), R_PreprocessShader(), S_LoadSampleChunk(), SV_InitGameProgs(), SV_LoadModelMinsMaxs(), SV_ParseMapcycle(), and SV_ParseUMP().

const char* FS_Gamedir ( void )

Called to find where to write a file (savegames, etc).

Note:: We will use the searchpath that isn't a pack and has highest priority

Definition at line 49 of file files.c.

References searchpath_s::filename, searchpath_s::next, and searchpath_s::pack.

Referenced by CL_CheckAndQueueDownload(), CL_FinishHTTPDownload(), CL_StartHTTPDownload(), FS_InitFilesystem(), FS_NextPath(), FS_OpenFileSingle(), FS_RenameFile(), FS_WriteFile(), Key_WriteBindings(), R_ScreenShot(), and SV_InitGameProgs().

const char* FS_GetCwd ( void )

Return current working dir.

Definition at line 1519 of file files.c.

References FS_NormPath(), MAX_OSPATH, Q_strncpyz(), and Sys_Cwd().

Referenced by CL_Init(), and CL_LanguageTest().

const char* FS_GetFileData ( const char * files )

Returns the buffer of a file.

Parameters:

[in] files If NULL, reset the filelist If not NULL it may be something like *.cfg to get a list of all config files in base/. Calling FS_GetFileData("*.cfg"); until it returns NULL is sufficient to get one buffer after another.

Note:: You don't have to free the file buffer on the calling side. This is done in this function, too

Definition at line 1072 of file files.c.

References block(), byte, Com_Printf(), linkedList_s::data, listBlock_s::files, FS_BuildFileList(), FS_FreeFile(), FS_LoadFile(), MAX_QPATH, linkedList_s::next, listBlock_s::next, listBlock_s::path, and Q_strncpyz().

Referenced by Com_GetScriptChecksum().

void FS_GetMaps ( qboolean reset )

File the fs_maps array with valid maps.

Parameters:

[in] reset If true the directory is scanned every time for new maps (useful for dedicated servers). If false we only use the maps array (for clients e.g.)

Todo:: paths are normalized here?

Definition at line 1310 of file files.c.

References CheckBSPFile(), com_fileSysPool, Com_Printf(), Com_SkipPath(), Com_sprintf(), Com_StripExtension(), searchpath_s::filename, pack_s::files, FS_ListFiles(), FS_MapDefSort(), FS_NormPath(), MAX_MAPS, MAX_OSPATH, MAX_QPATH, Mem_Free, Mem_PoolAlloc, packfile_t::name, searchpath_s::next, pack_s::numfiles, searchpath_s::pack, Q_strncpyz(), qtrue, SFF_HIDDEN, and SFF_SYSTEM.

Referenced by SV_CompleteMapCommand(), and SV_ListMaps_f().

void FS_InitFilesystem ( qboolean writeToHomeDir )

See also:: FS_Shutdown; FS_RestartFilesystem

Definition at line 824 of file files.c.

References BASEDIRNAME, Com_Printf(), FS_AddGameDirectory(), FS_AddHomeAsGameDirectory(), and FS_Gamedir().

Referenced by FS_RestartFilesystem(), main(), Qcommon_Init(), and TEST_Init().

char** FS_ListFiles	(	const char *	findname,
		int *	numfiles,
		unsigned	musthave,
		unsigned	canthave
	)

Builds a qsorted filelist.

See also:: Sys_FindFirst; Sys_FindNext; Sys_FindClose

Note:: Don't forget to free the filelist array and the file itself

Definition at line 564 of file files.c.

References com_fileSysPool, i, MAX_FILES, MAX_OSPATH, Mem_PoolAlloc, Mem_PoolStrDup, Q_StringSort(), Q_strlwr(), Q_strncpyz(), Sys_FindClose(), Sys_FindFirst(), and Sys_FindNext().

Referenced by FS_AddGameDirectory(), FS_BuildFileList(), and FS_GetMaps().

int FS_LoadFile	(	const char *	path,
		byte **	buffer
	)

Filenames are relative to the quake search path.

Parameters:

`[in]`	buffer	a null buffer will just return the file length without loading
`[in]`	path

Returns:: a -1 length means that the file is not present

See also:: FS_Read; FS_OpenFile

Definition at line 379 of file files.c.

References _Mem_Alloc(), byte, com_fileSysPool, qFILE_s::f, FILE_READ, FS_CloseFile(), FS_OpenFile(), FS_Read(), len, qtrue, and qFILE_s::z.

Referenced by AddScriptToStack(), Check_InitEntityDefs(), CL_CheckOrDownloadFile(), CL_ReVerifyHTTPQueue(), CM_AddMapTile(), Cmd_Exec_f(), FS_GetFileData(), FS_NextScriptHeader(), Img_LoadTypedImage(), Irc_Proto_ProcessServerMsg(), LoadBSPFile(), LoadJPG(), LoadModel(), LoadPNG(), LoadTGA(), M_Start(), ModelWorker(), R_FontAnalyze(), R_LoadMaterials(), R_LoadShader(), R_ModAddMapTile(), R_ModForName(), R_ModLoadAliasMD2Model(), R_ModLoadLevelOfDetailData(), R_ModLoadMDX(), R_PreprocessShader(), S_LoadSampleChunk(), SV_InitGameProgs(), SV_LoadModelMinsMaxs(), SV_ParseMapcycle(), and SV_ParseUMP().

static pack_t* FS_LoadPackFile ( const char * packfile ) [static]

Takes an explicit (not game tree related) path to a pak file. Adding the files at the beginning of the list so they override previous pack files.

Parameters:

[in] packfile The pack filename

Note:: pk3 and zip are valid extensions

Definition at line 423 of file files.c.

References com_fileSysPool, Com_GetExtension(), Com_Printf(), unz_file_info_s::compressed_size, qFILE_s::f, packfile_t::filelen, pack_s::filename, pack_s::files, gi, pack_s::handle, i, MAX_QPATH, Mem_PoolAlloc, name, unz_global_info_s::number_entry, pack_s::numfiles, Q_StringSort(), Q_strlwr(), Q_strncpyz(), UNZ_OK, unzGetCurrentFileInfo(), unzGetCurrentFileInfoPosition(), unzGetGlobalInfo(), unzGoToFirstFile(), unzGoToNextFile(), unzOpen(), and qFILE_s::z.

Referenced by FS_AddGameDirectory().

static int FS_MapDefSort	(	const void *	map1,
		const void *	map2
	)			`[static]`

See also:: Com_MapDefSort

Definition at line 1251 of file files.c.

References Q_StringSort().

Referenced by FS_GetMaps().

const char* FS_NextFileFromFileList ( const char * files )

Definition at line 1018 of file files.c.

References block(), Com_Printf(), linkedList_s::data, listBlock_s::files, FS_BuildFileList(), MAX_QPATH, linkedList_s::next, listBlock_s::next, and listBlock_s::path.

Referenced by Cmd_CompleteExecCommand(), M_CompleteMusic(), M_RandomTrack_f(), MD2Visitor(), PrecalcNormalsAndTangentsBatch(), and S_CompleteSounds().

const char* FS_NextPath ( const char * prevpath )

Allows enumerating all of the directories in the search path.

Note:: ignore pk3 here

Definition at line 618 of file files.c.

References searchpath_s::filename, FS_Gamedir(), searchpath_s::next, and searchpath_s::pack.

Referenced by SV_GetGameAPI().

char* FS_NextScriptHeader	(	const char *	files,
		const char **	name,
		const char **	text
	)

Definition at line 1145 of file files.c.

References block(), byte, Com_Parse(), linkedList_s::data, listBlock_s::files, FS_FreeFile(), FS_LoadFile(), FS_SkipBlock(), MAX_QPATH, MAX_VAR, linkedList_s::next, listBlock_s::next, listBlock_s::path, and Q_strncpyz().

Referenced by CL_ReadSinglePlayerData(), and Com_ParseScripts().

void FS_NormPath ( char * path )

Convert operating systems path separators to ufo virtual filesystem separators (/).

See also:: Sys_NormPath

Definition at line 66 of file files.c.

References Sys_NormPath().

Referenced by FS_BuildFileList(), FS_GetCwd(), and FS_GetMaps().

int FS_OpenFile	(	const char *	filename,
		qFILE *	file,
		filemode_t	mode
	)

Returns:: filesize

See also:: FS_OpenFileSingle; FS_LoadFile

Definition at line 280 of file files.c.

References FS_OpenFileSingle().

Referenced by ASE_Load(), CheckBSPFile(), CIN_OGM_PlayCinematic(), CIN_ROQ_PlayCinematic(), CL_LogEvent(), Com_MD5File(), Com_vPrintf(), Com_WriteConfigToFile(), Con_LoadConsoleHistory(), Con_SaveConsoleHistory(), FS_LoadFile(), FS_WriteFile(), GenerateFootstepList(), GenerateMaterialFile(), Key_WriteBindings(), MP_LoadTeamMultiplayer(), MP_MultiplayerTeamSlotComments_f(), R_ScreenShot(), RT_WriteCSVFiles(), SAV_GameLoad(), SAV_GameQuickLoadInit_f(), SAV_GameReadGameComment(), SAV_GameSaveNameCleanup_f(), UI_EditorNodeExtract_f(), WriteBSPBrushMap(), WriteBSPFile(), WriteMapFile(), WriteTGA24(), and WriteToFile().

static int FS_OpenFileSingle	(	const char *	filename,
		qFILE *	file,
		filemode_t	mode
	)			`[static]`

Finds and opens the file in the search path.

Parameters:

`[in]`	filename
`[in,out]`	file	The file pointer
`[in]`	mode	read, write, append as an enum

Returns:: the filesize or -1 in case of an error

Note:: Used for streaming data out of either a pak file or a separate file.

See also:: FS_OpenFile

Definition at line 141 of file files.c.

References Com_Printf(), Com_sprintf(), qFILE_s::f, FILE_APPEND, FILE_WRITE, packfile_t::filelen, searchpath_s::filename, pack_s::filename, qFILE_s::filepos, pack_s::files, filelink_s::from, filelink_s::fromlength, FS_CreatePath(), FS_FileLength(), FS_Gamedir(), fs_openedFiles, pack_s::handle, i, MAX_OSPATH, packfile_t::name, qFILE_s::name, searchpath_s::next, filelink_s::next, pack_s::numfiles, searchpath_s::pack, Q_strcasecmp, Q_strncpyz(), Sys_Error(), filelink_s::to, unz_file_info_s::uncompressed_size, UNZ_OK, unzGetCurrentFileInfo(), unzGetCurrentFileInfoPosition(), unzLocateFile(), unzOpenCurrentFile(), and qFILE_s::z.

Referenced by FS_CheckFile(), and FS_OpenFile().

int FS_Printf	(	qFILE *	f,
		const char *	msg,
			...
	)

Can print chunks for 1024 chars into a file.

Note:: The file must already be opened and may not be a zip file handle

Definition at line 1436 of file files.c.

References qFILE_s::f, len, and Q_vsnprintf().

Referenced by CL_LogEvent(), Cmd_WriteAliases(), Com_WriteConfigToFile(), Cvar_WriteVariables(), GenerateFootstepList(), GenerateMaterialFile(), Key_WriteBindings(), RT_WriteCSVFiles(), UI_EditorNodeExtractNode(), WriteBSPBrushMap(), WriteMapBrush(), WriteMapEntities(), and WriteMapFile().

int FS_Read	(	void *	buffer,
		int	len,
		qFILE *	f
	)

Read a file into a given buffer in memory.

Parameters:

`[out]`	buffer	Pointer to memory where file contents are written to.
`[in]`	len	The length of the supplied memory area.
`[in]`	f	The file which is to be read into the memory area.

Returns:: The length of the file contents successfully read and written to memory.

Note:: buffer is not null-terminated at the end of file reading; This function properly handles partial reads so check that the returned length matches len.; Reads in blocks of 64k.

See also:: FS_LoadFile; FS_OpenFile

Definition at line 324 of file files.c.

References block(), byte, qFILE_s::f, MAX_READ, Sys_Error(), unzReadCurrentFile(), and qFILE_s::z.

Referenced by ASE_Load(), CheckBSPFile(), CIN_OGM_LoadBlockToSync(), CIN_ROQ_DecodeChunk(), CIN_ROQ_PlayCinematic(), Com_MD5File(), FS_LoadFile(), FS_Seek(), MP_LoadTeamMultiplayer(), MP_MultiplayerTeamSlotComments_f(), SAV_GameLoad(), SAV_GameReadGameComment(), and SAV_GameSaveNameCleanup_f().

void FS_RemoveFile ( const char * osPath )

See also:: FS_CopyFile

Definition at line 1649 of file files.c.

References Com_Printf(), and Sys_Error().

Referenced by CL_FinishHTTPDownload(), and Key_WriteBindings().

qboolean FS_RenameFile	(	const char *	from,
		const char *	to,
		qboolean	relative
	)

Renames a file.

See also:: FS_RemoveFile; FS_CopyFile

Parameters:

`[in]`	from	The source filename
`[in]`	to	The filename we want after the rename
`[in]`	relative	If relative is true we have to add the FS_Gamedir path for writing

Definition at line 1666 of file files.c.

References Com_sprintf(), FS_Gamedir(), MAX_OSPATH, qfalse, qtrue, and Sys_Error().

Referenced by CL_FinishHTTPDownload().

void FS_RestartFilesystem ( void )

Restart the filesystem (reload all pk3 files).

Note:: Call this after you finished a download

See also:: FS_Shutdown; FS_InitFilesystem

if we can't find default.cfg, assume that the paths are busted and error out now, rather than getting an unreadable graphics screen when the font fails to load

Definition at line 1585 of file files.c.

References FS_CheckFile(), FS_InitFilesystem(), FS_Shutdown(), qtrue, and Sys_Error().

Referenced by CL_FinishHTTPDownload().