XProfan

English

Description:

CreateFile opens a File or created a File and opens tappt im dunkeln.

Deklaration:

DEF @CreateFile(7) !kernel32,CreateFileA

Parameter:

1.Parameter: address one Strings or Memory-Variable with a String, the whom Filenames contains.

2.Parameter: ? Happen? for desired Access to the lever. different ? Happen? can with + add go.=>
-$0 = allows it, Geräteattribute abzufragen.
-$80000000 = Lesezugriff.
-$40000000 = Schreibzugriff.

3.Parameter: ? Happen? for joint Dateizugriff. =>
-$0 = no gleichzeitiger grabbed.
-$1 = File can of others Operationen to that reading opened go.
-$2 = File can of others Operationen to that write opened go.

4.Parameter: Security-Attributes Structure or for the begot Objekt. can also 0 his.

5.Parameter: One Flag, the angiebt, as File created go should.
-$1 = Created a new File. If the File already exists, proposes The function fehl.
-$2 = Created a new File. If the File already exists, becomes tappt im dunkeln überschrieben.
-$3 = Öffnet a existing File.
-$4 = Öffnet a existing File. existing tappt im dunkeln not, becomes tappt im dunkeln created.
-$5 = Öffnet a File and deletes its Content.

6.Parameter: ? Happen? for Dateiattribute. mismatched ? Happen? can with + add go.=>
-$00000020 = File as ‚Archiv’ marked.
-$00000800 = File as ‚komprimiert’ marked.
-$00000002 = File cache.
-$00000001 = File with Schreibschutz slip.
-$00000004 = File as Systemdatei marked.
-$00000080 = File is a normal File. this Flag becomes of all others ? Happen? überschrieben.
-$00000100 = File as temporärer memory uses.
-$80000000 = Schreiboperationen erfolgen directly on The File, where the cache umgangen becomes.
-$40000000 = Überlappende read- and Schreiboperationen can implemented go.
-$20000000 = The File without Zwischenpuffer or Caching opened.
-$10000000 = Optimiert whom cache for wahlfreien grabbed.
-$8000000 = Optimiert whom cache for sequentiellen grabbed.
-$4000000 = deletes The File, if any your Handles closed are.
-$2000000 = Öffnet The File for a Backup- or Restore-action. it go thereby The Dateisicherheitsprüfungen überschrieben, if the aufrufende Process The aktivierten Administrationsprivilegien SeBackupPrivilege and SeRestorePrivilege own.
-$1000000 = gives on, the the Access to The File according the POSIX-regulate erfolgen should.
If CreateFile The Clientseite of/ one Pipe opens, can also another the subesquent ? Happen? add go. =>
-$0 = Ermöglicht, whom Client with the level ‚Anonymous’ To produce.
-$00010000 = Ermöglicht, whom Client with the level ‚Identification’ To produce.
-$00020000 = Ermöglicht, whom Client with the level ‚Impersonation’ To produce.
-$00030000 = Ermöglicht, whom Client with the level ‚Delegation’ To produce.
-$00040000 = gives on, that the Sicherheitsmodus dynamic is.
-$00080000 = gives on, that the Server only The aktivierten aspects the Sicherheitskontexts the Clients available stand.

7.Parameter: here can a handle of/ one ‚Schablonendatei’ indicated go. Dateiattribute go of this File übernommen. this Parameter can zero his.

Return Value:

0 with failure, otherwise the lever the File.

Examples:

Compile Mark Separation

DEF @CreateFile(7) !kernel32,CreateFileA
Def @CloseHandle(1) !kernel32,CloseHandle
DEF @WriteFile(5) !kernel32,WriteFile
Declare Dateiname$,DateiHandle&
Declare Button&
LET DATEINAME$=C:TEST.TXT
LET DateiHandle&=@CreateFile(@ADDR(Dateiname$),$80000000+$40000000,0,0,4,$80,0)
@CloseHandle(DateiHandle&)
WINDOWSTYLE 31
Windowtitle Datei erzeugen
WINDOW 0,0-640,440
Let Button&=@Createbutton(%HWND,Datei löschen,20,200,200,30)

While 0=0

    Waitinput

    IF @GetFocus(Button&)

        ASSIGN #1,Dateiname$
        Erase #1
        Enablewindow Button&,0
        Beep 1

    Endif

WEND