win_shared.c File Reference

Windows shared functions. More...

#include "../../common/common.h"
#include "win_local.h"
#include <fcntl.h>
#include <direct.h>
#include <io.h>
#include <conio.h>

Include dependency graph for win_shared.c:

Go to the source code of this file.

Defines
#define	MAX_FOUND_FILES   0x1000
Functions
int	Sys_Milliseconds (void)
void	Sys_Mkdir (const char *path)
static qboolean	CompareAttributes (unsigned found, unsigned musthave, unsigned canthave)
char *	Sys_FindFirst (const char *path, unsigned musthave, unsigned canthave)
	Opens the directory and returns the first file that matches our searchrules.
char *	Sys_FindNext (unsigned musthave, unsigned canthave)
	Returns the next file of the already opened directory (Sys_FindFirst) that matches our search mask.
void	Sys_FindClose (void)
	Closes the find handle.
void	Sys_ListFilteredFiles (const char *basedir, const char *subdirs, const char *filter, linkedList_t **list)
void	Sys_Quit (void)
const char *	Sys_GetCurrentUser (void)
	Get current user.
char *	Sys_Cwd (void)
	Get current working dir.
void	Sys_NormPath (char *path)
	Normalize path (remove all \ ).
char *	Sys_GetHomeDirectory (void)
	Get the home directory in Application Data.
void	Sys_Sleep (int milliseconds)
	Calls the win32 sleep function.
int	Sys_Setenv (const char *name, const char *value)
	set/unset environment variables (empty value removes it)
void	Sys_InitSignals (void)
Variables
HINSTANCE	global_hInstance
static char	findbase [MAX_OSPATH]
static char	findpath [MAX_OSPATH]
static int	findhandle

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Detailed Description

Windows shared functions.

Definition in file win_shared.c.

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Define Documentation

#define MAX_FOUND_FILES   0x1000

Definition at line 151 of file win_shared.c.

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Function Documentation

static qboolean CompareAttributes	(	unsigned	found,
		unsigned	musthave,
		unsigned	canthave
	)			[static]

Definition at line 55 of file win_shared.c.

References qfalse, qtrue, SFF_ARCH, SFF_HIDDEN, SFF_RDONLY, SFF_SUBDIR, and SFF_SYSTEM.

Referenced by Sys_FindFirst(), and Sys_FindNext().

char* Sys_Cwd

(

void

)

Get current working dir.

Returns:

NULL if getcwd failed

Definition at line 238 of file win_shared.c.

References MAX_OSPATH.

Referenced by FS_GetCwd().

void Sys_FindClose

(

void

)

Closes the find handle.

Note:

Call this before calling a new Sys_FindFirst

See also:

Sys_FindNext

Sys_FindFirst

Definition at line 144 of file win_shared.c.

References findhandle.

Referenced by FS_ListFiles().

char* Sys_FindFirst	(	const char *	path,
		unsigned	musthave,
		unsigned	canthave
	)

Opens the directory and returns the first file that matches our searchrules.

See also:

Sys_FindNext

Sys_FindClose

Definition at line 86 of file win_shared.c.

References Com_FilePath(), Com_sprintf(), CompareAttributes(), findbase, findhandle, findpath, and Sys_Error().

Referenced by FS_ListFiles().

char* Sys_FindNext	(	unsigned	musthave,
		unsigned	canthave
	)

Returns the next file of the already opened directory (Sys_FindFirst) that matches our search mask.

See also:

Sys_FindFirst

Sys_FindClose

Definition at line 118 of file win_shared.c.

References Com_sprintf(), CompareAttributes(), findbase, findhandle, and findpath.

Referenced by FS_ListFiles().

const char* Sys_GetCurrentUser

(

void

)

Get current user.

Definition at line 224 of file win_shared.c.

References Q_strncpyz().

Referenced by CL_InitLocal().

char* Sys_GetHomeDirectory

(

void

)

Get the home directory in Application Data.

Returns the home environment variable (which hold the path of the user's homedir).

Note:

Forced for Windows Vista

Use the cvar fs_usehomedir if you want to use the homedir for other Windows versions, too

Definition at line 271 of file win_shared.c.

References Com_Printf(), MAX_OSPATH, Q_strcat(), and Q_strncpyz().

Referenced by FS_AddHomeAsGameDirectory().

void Sys_InitSignals

(

void

)

Definition at line 333 of file win_shared.c.

Referenced by Qcommon_Init().

void Sys_ListFilteredFiles	(	const char *	basedir,
		const char *	subdirs,
		const char *	filter,
		linkedList_t **	list
	)

Definition at line 153 of file win_shared.c.

References Com_Filter(), Com_sprintf(), findhandle, LIST_AddString(), MAX_OSPATH, Q_strcasecmp, and Sys_ListFilteredFiles().

Referenced by FS_BuildFileList(), and Sys_ListFilteredFiles().

int Sys_Milliseconds

(

void

)

Definition at line 35 of file win_shared.c.

Referenced by CL_Frame(), CL_InitLocal(), CL_Milliseconds(), Qcommon_Frame(), Schedule_Timer(), SCR_TimeRefresh_f(), SV_InitGameProgs(), testMassAssemblyParallel(), testMassAssemblySequential(), testMassAssemblyTimeout(), testStringCopiers(), and tick_timer().

void Sys_Mkdir

(

const char *

path

)

Definition at line 46 of file win_shared.c.

Referenced by FS_CreatePath().

void Sys_NormPath

(

char *

path

)

Normalize path (remove all \ ).

Definition at line 252 of file win_shared.c.

Referenced by FS_NormPath().

void Sys_Quit

(

void

)

See also:

Qcommon_Shutdown

Definition at line 190 of file win_shared.c.

References CL_Shutdown(), Mem_Shutdown(), and Qcommon_Shutdown().

Referenced by Com_Quit(), Sys_ConsoleLoop(), and Sys_ConsoleProc().

int Sys_Setenv	(	const char *	name,
		const char *	value
	)

set/unset environment variables (empty value removes it)

Definition at line 324 of file win_shared.c.

References Com_sprintf().

Referenced by CL_Env_f(), CL_LanguageTest(), Rimp_Init(), and Sys_SetLocale().

void Sys_Sleep

(

int

milliseconds

)

Calls the win32 sleep function.

Definition at line 314 of file win_shared.c.

Referenced by M_MusicStreamCallback(), NET_Wait(), R_RenderFrame(), R_RunThread(), and Sys_Error().

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Variable Documentation

char findbase[MAX_OSPATH] [static]

Definition at line 51 of file win_shared.c.

Referenced by Sys_FindFirst(), and Sys_FindNext().

int findhandle [static]

Definition at line 53 of file win_shared.c.

Referenced by Sys_FindClose(), Sys_FindFirst(), Sys_FindNext(), and Sys_ListFilteredFiles().

char findpath[MAX_OSPATH] [static]

Definition at line 52 of file win_shared.c.

Referenced by Sys_FindFirst(), and Sys_FindNext().

HINSTANCE global_hInstance

Definition at line 33 of file win_shared.c.

Referenced by Sys_ConsoleInit(), Sys_ConsoleShutdown(), and WinMain().