win32.c File Reference

#include <windows.h>
#include "../unzip.h"
#include "../win32/nt.h"

Classes
struct	zdirent

Macros
#define	UNZIP_INTERNAL
#define	FILE_WRITE_ATTRIBUTES   0x0100
#define	MKDIR(path, mode)
#define	FTTrace(x)
#define	NT_QUANTA_PER_UNIX   10000000L
#define	UNIX_TIME_ZERO_HI   0x019DB1DEUL
#define	UNIX_TIME_ZERO_LO   0xD53E8000UL
#define	UNIX_TIME_UMAX_HI   0x0236485EUL
#define	UNIX_TIME_UMAX_LO   0xD4A5E980UL
#define	UNIX_TIME_SMIN_HI   0x0151669EUL
#define	UNIX_TIME_SMIN_LO   0xD53E8000UL
#define	UNIX_TIME_SMAX_HI   0x01E9FD1EUL
#define	UNIX_TIME_SMAX_LO   0xD4A5E980UL
#define	DOSTIME_MIN_FT_HI   0x01A8E79FUL
#define	DOSTIME_MIN_FT_LO   0xE1D58000UL
#define	UTIME_1980_JAN_01_00_00   315532800L
#define	leap(y)
#define	nleap(y)
#define	UTIME_2_IZFILETIME(ut, pft)
#define	Ansi_Fname   G.filename
#define	Ansi_Fname   G.filename
#define	Ansi_Fname   G.filename
#define	FN_MASK   7
#define	FUNCTION   (flag & FN_MASK)

Typedefs
typedef struct zdirent	zDIR

Functions
static zDIR *	Opendir (const char *n)
static struct zdirent *	Readdir (zDIR *d)
static void	Closedir (zDIR *d)
static void	utime2NtfsFileTime (time_t ut, FILETIME *pft)
static void	utime2VFatFileTime (time_t ut, FILETIME *pft, int clipDosMin)
static int	FStampIsLocTime (__GPRO__ const char *path)
static int	getNTfiletime (__GPRO__ FILETIME *pModFT, FILETIME *pAccFT, FILETIME *pCreFT)
static int	isfloppy (int nDrive)
static int	NTQueryVolInfo (__GPRO__ const char *name)
static int	IsVolumeOldFAT (__GPRO__ const char *name)
static void	maskDOSdevice (__GPRO__ char *pathcomp)
static void	map2fat (char *pathcomp, char **pEndFAT)
static zDIR *	Opendir (char *n) const
int	IsWinNT (void)
static int	getNTfiletime (__G__ pModFT, pAccFT, pCreFT) __GDEF FILETIME *pModFT
	if (!fs_uses_loctime)
	DosDateTimeToFileTime ((WORD)(G.lrec.last_mod_dos_datetime > > 16),(WORD)(G.lrec.last_mod_dos_datetime &0xFFFFL), &lft)
	return (EB_UT_FL_MTIME|EB_UT_FL_ATIME)
int	SetFileSize (FILE *file, zusz_t filesize)
void	close_outfile (__G)
char *	do_wild (__G__ wildspec) __GDEF ZCONST char *wildspec
	if (!G.notfirstcall)
	if (G.wild_dir==NULL)
	while ((file=Readdir((zDIR *) G.wild_dir)) !=NULL)
	Closedir ((zDIR *) G.wild_dir)
	return (char *)
int	mapname (__G__ renamed) __GDEF int renamed
	if (renamed)
	if ((error=checkdir(__G__ pathcomp, INIT)) !=0)
	for (;(workch=(uch) *cp) !=0;INCSTR(cp))
	if (killed_ddot &&QCOND2)
	if (lastchar(G.filename, G.fnlen)=='/')
	if (!uO.V_flag &&lastsemi)
	maskDOSdevice (__G__ pathcomp)
	return (error &~MPN_MASK)|MPN_ERR_SKIP
	checkdir (__G__ pathcomp, APPEND_NAME)
	checkdir (__G__ G.filename, GETPATH)
	if (G.pInfo->vollabel)
	Trace ((stderr, "mapname returns with filename = [%s] (error = %d)\n\n", FnFilter1(G.filename), error))
	while ((workch=(uch) *ppc++) !=0)
	if (last_dot==NULL)
	if (last_dot !=NULL)
int	checkdir (__G__ pathcomp, flag) __GDEF char *pathcomp
int	dateformat ()
char	dateseparator ()
void	version (__G)
int	screensize (int *tt_rows, int *tt_cols)
int	getch_win32 (void)

Variables
char Far	TruncNTSD []
ZCONST ush	ydays []
FILETIME *	pAccFT = *pModFT
FILETIME *	pCreFT
	else
LocalFileTimeToFileTime &	lft
struct zdirent *	file
else	fnamestart = G.matchname
G	wild_dir = NULL
G	notfirstcall = FALSE
char *	pp
char *	cp =NULL
char *	lastsemi = NULL
int	killed_ddot = FALSE
int	error
register unsigned	workch
G	create_dirs = (!uO.fflag || renamed)
G	created_dir = FALSE
G	renamed_fullpath = FALSE
G	fnlen = strlen(G.filename)
if	pathcomp
**	pEndFAT
char *	pEnd = *pEndFAT
char *	pBegin = *pEndFAT
char *	last_dot = NULL
int	flag

Macro Definition Documentation

Ansi_Fname [1/3]

#define Ansi_Fname   G.filename

Ansi_Fname [2/3]

#define Ansi_Fname   G.filename

Ansi_Fname [3/3]

#define Ansi_Fname   G.filename

DOSTIME_MIN_FT_HI

#define DOSTIME_MIN_FT_HI   0x01A8E79FUL

DOSTIME_MIN_FT_LO

#define DOSTIME_MIN_FT_LO   0xE1D58000UL

FILE_WRITE_ATTRIBUTES

#define FILE_WRITE_ATTRIBUTES   0x0100

FN_MASK

#define FN_MASK   7

FTTrace

#define FTTrace

(

x

)

FUNCTION

#define FUNCTION   (flag & FN_MASK)

leap

#define leap

(

y

)

Value:

(((y)%4 == 0 && (y)%100 != 0) || (y)%400 == 0)

MKDIR

#define MKDIR	(		path,
			mode )

Value:

mkdir(path)

nleap

#define nleap

(

y

)

Value:

(((y)-1969)/4 - ((y)-1901)/100 + ((y)-1601)/400)

NT_QUANTA_PER_UNIX

#define NT_QUANTA_PER_UNIX   10000000L

UNIX_TIME_SMAX_HI

#define UNIX_TIME_SMAX_HI   0x01E9FD1EUL

UNIX_TIME_SMAX_LO

#define UNIX_TIME_SMAX_LO   0xD4A5E980UL

UNIX_TIME_SMIN_HI

#define UNIX_TIME_SMIN_HI   0x0151669EUL

UNIX_TIME_SMIN_LO

#define UNIX_TIME_SMIN_LO   0xD53E8000UL

UNIX_TIME_UMAX_HI

#define UNIX_TIME_UMAX_HI   0x0236485EUL

UNIX_TIME_UMAX_LO

#define UNIX_TIME_UMAX_LO   0xD4A5E980UL

UNIX_TIME_ZERO_HI

#define UNIX_TIME_ZERO_HI   0x019DB1DEUL

UNIX_TIME_ZERO_LO

#define UNIX_TIME_ZERO_LO   0xD53E8000UL

UNZIP_INTERNAL

#define UNZIP_INTERNAL

UTIME_1980_JAN_01_00_00

#define UTIME_1980_JAN_01_00_00   315532800L

UTIME_2_IZFILETIME

#define UTIME_2_IZFILETIME	(		ut,
			pft )

Value:

if (fs_uses_loctime) {utime2VFatFileTime(ut, pft, TRUE);} \
else {utime2NtfsFileTime(ut, pft);}

Typedef Documentation

zDIR

typedef struct zdirent zDIR

Function Documentation

checkdir() [1/3]

checkdir	(	__G__ G.	filename,
		GETPATH	)

checkdir() [2/3]

checkdir	(	__G__	pathcomp,
		APPEND_NAME	)

checkdir() [3/3]

int checkdir	(	__G__	pathcomp,
		flag	)

close_outfile()

void close_outfile

(

__G

)

Closedir() [1/2]

Closedir

(

(zDIR *) G.

wild_dir

)

Closedir() [2/2]

void Closedir ( zDIR * d )

static

dateformat()

int dateformat

(

)

dateseparator()

char dateseparator

(

)

do_wild()

char * do_wild

(

__G__

wildspec

)

DosDateTimeToFileTime()

DosDateTimeToFileTime	(	(WORD)(G.lrec.last_mod_dos_datetime > > 16)	,
		(WORD)(G.lrec.last_mod_dos_datetime &0xFFFFL)	,
		&	lft )

for()

for

(

;(workch=(uch) *cp) !

= 0; INCSTR(cp)

)

FStampIsLocTime()

int FStampIsLocTime ( __GPRO__ const char * path )

static

getch_win32()

int getch_win32

(

void

)

getNTfiletime() [1/2]

int getNTfiletime ( __G__ pModFT, pAccFT , pCreFT  )

static

getNTfiletime() [2/2]

int getNTfiletime ( __GPRO__ FILETIME * pModFT, FILETIME * pAccFT, FILETIME * pCreFT )

static

if() [1/11]

if

(

!

fs_uses_loctime

)

if() [2/11]

if

(

!G.

notfirstcall

)

if() [3/11]

if

(

!uO.V_flag &&

lastsemi

)

if() [4/11]

if

(

(error=checkdir(__G__ pathcomp, INIT)) !

= 0

)

if() [5/11]

if

(

G.pInfo->

vollabel

)

if() [6/11]

if

(

G.

wild_dir = =NULL

)

if() [7/11]

if

(

killed_ddot &&

QCOND2

)

if() [8/11]

if

(

last_dot !

= NULL

)

if() [9/11]

if

(

last_dot

= = NULL

)

if() [10/11]

if

(

lastchar(G.filename, G.fnlen)

= = '/'

)

if() [11/11]

if

(

renamed

)

isfloppy()

int isfloppy ( int nDrive )

static

IsVolumeOldFAT()

int IsVolumeOldFAT ( __GPRO__ const char * name )

static

IsWinNT()

int IsWinNT

(

void

)

map2fat()

void map2fat ( char * pathcomp, char ** pEndFAT )

static

mapname()

int mapname

(

__G__

renamed

)

maskDOSdevice() [1/2]

void maskDOSdevice

(

__G__

pathcomp

)

maskDOSdevice() [2/2]

void maskDOSdevice ( __GPRO__ char * pathcomp )

static

NTQueryVolInfo()

int NTQueryVolInfo ( __GPRO__ const char * name )

static

Opendir() [1/2]

zDIR * Opendir ( char * n ) const

static

Opendir() [2/2]

zDIR * Opendir ( const char * n )

static

Readdir()

struct zdirent * Readdir ( zDIR * d )

static

return() [1/3]

return

(

char *

)

return() [2/3]

return

(

EB_UT_FL_MTIME|

EB_UT_FL_ATIME

)

return() [3/3]

return

(

error &~

MPN_MASK

)

screensize()

int screensize	(	int *	tt_rows,
		int *	tt_cols )

SetFileSize()

int SetFileSize	(	FILE *	file,
		zusz_t	filesize )

Trace()

Trace

(

(stderr, "mapname returns with filename = [%s] (error = %d)\n\n", FnFilter1(G.filename), error)

)

utime2NtfsFileTime()

void utime2NtfsFileTime ( time_t ut, FILETIME * pft )

static

utime2VFatFileTime()

void utime2VFatFileTime ( time_t ut, FILETIME * pft, int clipDosMin )

static

version()

void version

(

__G

)

while() [1/2]

while

(

(file=Readdir((zDIR *) G.wild_dir)) !

= NULL

)

while() [2/2]

while

(

(workch=(uch) *ppc++) !

= 0

)

Variable Documentation

cp

char * cp =NULL

create_dirs

G create_dirs = (!uO.fflag || renamed)

created_dir

G created_dir = FALSE

else

else

Initial value:

{
        FILETIME lft

error

return error

file

struct zdirent* file

Initial value:

{
 
    char *fnamestart

flag

int flag

fnamestart

else fnamestart = G.matchname

fnlen

G fnlen = strlen(G.filename)

killed_ddot

int killed_ddot = FALSE

last_dot

char* last_dot = NULL

lastsemi

char* lastsemi = NULL

lft

LocalFileTimeToFileTime& lft

notfirstcall

G notfirstcall = FALSE

pAccFT

* pAccFT = *pModFT

pathcomp

if pathcomp

Initial value:

{
        Info(slide, 1, ((char *)slide, "mapname:  conversion of %s failed\n",
          FnFilter1(G.filename)))

pBegin

char* pBegin = *pEndFAT

pCreFT

FILETIME* pCreFT

pEnd

* pEnd = *pEndFAT

pEndFAT

** pEndFAT

pp

* pp

Initial value:

{
    char pathcomp[FILNAMSIZ]

renamed_fullpath

G renamed_fullpath = FALSE

TruncNTSD

char Far TruncNTSD[]

extern

wild_dir

G wild_dir = NULL

workch

register unsigned workch

ydays

ZCONST ush ydays[]

extern