UFO: Alien Invasion: src/ports/windows/win_shared.cpp File Reference

UFO: Alien Invasion

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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 <mmsystem.h>
#include <shellapi.h>

Include dependency graph for win_shared.cpp:

Go to the source code of this file.

Macros
#define	MAX_FOUND_FILES 0x1000

Functions
static void	Sys_Utf8ToUtf16 (const char *source, LPWSTR dest, size_t destlen)
static void	Sys_Utf16ToUtf8 (const LPWSTR source, char *dest, size_t destsize)
int	Sys_Milliseconds (void)
void	Sys_Mkdir (const char *path)
void	Sys_Breakpoint (void)
const char *	Sys_SetLocale (const char *localeID)
const char *	Sys_GetLocale (void)
static bool	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)
void	Sys_Mkfifo (const char ospath, qFILE f)
void	Sys_OpenURL (const char *url)
FILE *	Sys_Fopen (const char filename, const char mode)
int	Sys_Remove (const char *filename)
int	Sys_Rename (const char oldname, const char newname)
int	Sys_Access (const char *filename, int mode)

Variables
HINSTANCE	global_hInstance
static char	findbase [MAX_OSPATH]
static char	findpath [MAX_OSPATH]
static char	findname [MAX_OSPATH]
static WCHAR	wfindpath [MAX_OSPATH]
static intptr_t	findhandle

Detailed Description

Windows shared functions.

Definition in file win_shared.cpp.

Macro Definition Documentation

◆ MAX_FOUND_FILES

#define MAX_FOUND_FILES 0x1000

Definition at line 270 of file win_shared.cpp.

Function Documentation

◆ CompareAttributes()

bool CompareAttributes	(	unsigned	found,
		unsigned	musthave,
		unsigned	canthave )

static

Definition at line 171 of file win_shared.cpp.

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

Referenced by Sys_FindFirst(), and Sys_FindNext().

◆ Sys_Access()

int Sys_Access	(	const char *	filename,
		int	mode )

Definition at line 546 of file win_shared.cpp.

References lengthof, MAX_OSPATH, and Sys_Utf8ToUtf16().

Referenced by FS_FileExists(), and Sys_SetAffinityAndPriority().

◆ Sys_Breakpoint()

void Sys_Breakpoint ( void )

Definition at line 71 of file win_shared.cpp.

Referenced by Com_BreakIntoDebugger(), and Sys_SetAffinityAndPriority().

◆ Sys_Cwd()

char * Sys_Cwd ( void )

Get current working dir.

Returns: nullptr if getcwd failed

Definition at line 404 of file win_shared.cpp.

References lengthof, MAX_OSPATH, and Sys_Utf16ToUtf8().

Referenced by FS_GetCwd(), and Sys_Mkfifo().

◆ Sys_FindClose()

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 263 of file win_shared.cpp.

References fdir, and findhandle.

Referenced by format(), and FS_ListFiles().

◆ Sys_FindFirst()

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 202 of file win_shared.cpp.

References Com_FilePath(), Com_Filter(), Com_sprintf(), CompareAttributes(), CompareAttributes(), fdir, findbase, findhandle, findname, findpath, findpattern, lengthof, Q_streq, Q_strncpyz(), Sys_Error(), Sys_Utf16ToUtf8(), Sys_Utf8ToUtf16(), and wfindpath.

Referenced by format(), and FS_ListFiles().

◆ Sys_FindNext()

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 236 of file win_shared.cpp.

References Com_Filter(), Com_sprintf(), CompareAttributes(), CompareAttributes(), fdir, findbase, findhandle, findname, findpath, findpattern, Q_streq, and Sys_Utf16ToUtf8().

Referenced by format(), and FS_ListFiles().

◆ Sys_Fopen()

FILE * Sys_Fopen	(	const char *	filename,
		const char *	mode )

Definition at line 521 of file win_shared.cpp.

References FILE, lengthof, MAX_OSPATH, MAX_VAR, and Sys_Utf8ToUtf16().

Referenced by CL_CheckAndQueueDownload(), CL_StartHTTPDownload(), fopen_file_func(), FS_CopyFile(), FS_OpenFile(), main(), SV_InitGameProgs(), Sys_Backtrace(), and Sys_SetAffinityAndPriority().

◆ Sys_GetCurrentUser()

const char * Sys_GetCurrentUser ( void )

Get current user.

Definition at line 387 of file win_shared.cpp.

References lengthof, Q_strncpyz(), and Sys_Utf16ToUtf8().

◆ Sys_GetHomeDirectory()

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 439 of file win_shared.cpp.

References Com_Printf(), Q_strcat(), Sys_Utf16ToUtf8(), and Sys_Utf8ToUtf16().

Referenced by format(), and FS_GetHomeDirectory().

◆ Sys_GetLocale()

const char * Sys_GetLocale ( void )

Definition at line 156 of file win_shared.cpp.

Referenced by CL_LanguageInit().

◆ Sys_InitSignals()

void Sys_InitSignals ( void )

Definition at line 508 of file win_shared.cpp.

Referenced by main(), and Qcommon_Init().

◆ Sys_ListFilteredFiles()

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

Definition at line 272 of file win_shared.cpp.

References Com_Filter(), Com_sprintf(), findhandle, findname, lengthof, LIST_AddString(), MAX_OSPATH, Q_strcasecmp, Sys_ListFilteredFiles(), Sys_Utf16ToUtf8(), Sys_Utf8ToUtf16(), and wfindpath.

Referenced by format(), FS_BuildFileList(), and Sys_ListFilteredFiles().

◆ Sys_Milliseconds()

int Sys_Milliseconds ( void )

Definition at line 53 of file win_shared.cpp.

Referenced by CL_Frame(), CL_InitLocal(), Qcommon_Frame(), Schedule_Timer(), SCR_TimeRefresh_f(), CampaignTest::SetUpTestCase(), SV_InitGameProgs(), SVC_BucketForAddress(), SVC_RateLimit(), Sys_SetAffinityAndPriority(), TEST_F(), TEST_F(), RandomMapAssemblyTest::testAssembly(), GameTest::testCountSpawnpointsForMapInMultiplayerMode(), GameTest::testCountSpawnpointsForMapInSingleplayerMode(), and tick_timer().

◆ Sys_Mkdir()

void Sys_Mkdir ( const char * path )

Definition at line 64 of file win_shared.cpp.

References Com_Printf(), lengthof, MAX_OSPATH, and Sys_Utf8ToUtf16().

Referenced by format(), and FS_CreatePath().

◆ Sys_Mkfifo()

void Sys_Mkfifo	(	const char *	ospath,
		qFILE *	f )

Definition at line 512 of file win_shared.cpp.

References f.

◆ Sys_NormPath()

void Sys_NormPath ( char * path )

Normalize path (remove all \ ).

Definition at line 420 of file win_shared.cpp.

Referenced by FS_NormPath().

◆ Sys_OpenURL()

void Sys_OpenURL ( const char * url )

Definition at line 516 of file win_shared.cpp.

References Com_sprintf().

Referenced by CL_OpenURL_f(), and Sys_SetAffinityAndPriority().

◆ Sys_Quit()

void Sys_Quit ( void )

See also: Qcommon_Shutdown

Definition at line 310 of file win_shared.cpp.

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

◆ Sys_Remove()

int Sys_Remove ( const char * filename )

Definition at line 530 of file win_shared.cpp.

References lengthof, MAX_OSPATH, and Sys_Utf8ToUtf16().

Referenced by CL_HTTP_Cleanup(), FS_RemoveFile(), FS_WriteFile(), and Sys_SetAffinityAndPriority().

◆ Sys_Rename()

int Sys_Rename	(	const char *	oldname,
		const char *	newname )

Definition at line 537 of file win_shared.cpp.

References lengthof, MAX_OSPATH, and Sys_Utf8ToUtf16().

Referenced by FS_RenameFile(), and Sys_SetAffinityAndPriority().

◆ Sys_Setenv()

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

set/unset environment variables (empty value removes it)

Returns: nonzero if succeeds

Note: gettext FAQ recommends using both functions to set environment variable(s), so we do

Definition at line 496 of file win_shared.cpp.

References name.

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

◆ Sys_SetLocale()

const char * Sys_SetLocale ( const char * localeID )

Definition at line 147 of file win_shared.cpp.

References Sys_Setenv().

Referenced by CL_LanguageTryToSet().

◆ Sys_Sleep()

void Sys_Sleep ( int milliseconds )

Calls the win32 sleep function.

Definition at line 484 of file win_shared.cpp.

References long().

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

◆ Sys_Utf16ToUtf8()

void Sys_Utf16ToUtf8	(	const LPWSTR	source,
		char *	dest,
		size_t	destsize )

static

Definition at line 47 of file win_shared.cpp.

References dest, and len.

Referenced by Sys_Cwd(), Sys_FindFirst(), Sys_FindNext(), Sys_GetCurrentUser(), Sys_GetHomeDirectory(), and Sys_ListFilteredFiles().

◆ Sys_Utf8ToUtf16()

void Sys_Utf8ToUtf16	(	const char *	source,
		LPWSTR	dest,
		size_t	destlen )

static

Definition at line 41 of file win_shared.cpp.

References dest, and len.

Referenced by Sys_Access(), Sys_FindFirst(), Sys_Fopen(), Sys_GetHomeDirectory(), Sys_ListFilteredFiles(), Sys_Mkdir(), Sys_Remove(), and Sys_Rename().

Variable Documentation

◆ findbase

char findbase[MAX_OSPATH]

static

Definition at line 165 of file win_shared.cpp.

◆ findhandle

intptr_t findhandle

static

Definition at line 169 of file win_shared.cpp.

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

◆ findname

char findname[MAX_OSPATH]

static

Definition at line 167 of file win_shared.cpp.

Referenced by FS_BuildFileList(), FS_CheckFile(), FS_GetMaps(), FS_ListFiles(), Sys_FindFirst(), Sys_FindNext(), and Sys_ListFilteredFiles().

◆ findpath

char findpath[MAX_OSPATH]

static

Definition at line 166 of file win_shared.cpp.

◆ global_hInstance

HINSTANCE global_hInstance

Definition at line 39 of file win_shared.cpp.

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

◆ wfindpath

WCHAR wfindpath[MAX_OSPATH]

static

Definition at line 168 of file win_shared.cpp.

Referenced by Sys_FindFirst(), and Sys_ListFilteredFiles().

src
ports
windows
win_shared.cpp
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