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+ getlongname

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This commit is contained in:
peter 2000-02-09 13:00:32 +00:00
parent 1cdd21c0ff
commit 8a7f1814bd
1 changed files with 33 additions and 1 deletions
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34
rtl/go32v2/dos.pp
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@ -121,6 +121,7 @@ Function FSearch(path: pathstr; dirlist: string): pathstr;
Function FExpand(const path: pathstr): pathstr;
Procedure FSplit(path: pathstr; var dir: dirstr; var name: namestr; var ext: extstr);
function GetShortName(var p : String) : boolean;
function GetLongName(var p : String) : boolean;
{Environment}
Function EnvCount: longint;
@ -1007,6 +1008,34 @@ begin
end;
{ change to long filename if successful DOS call PM }
function GetLongName(var p : String) : boolean;
var
c : array[0..255] of char;
begin
move(p[1],c[0],length(p));
c[length(p)]:=#0;
copytodos(@c,length(p)+1);
dosregs.ax:=$7160;
dosregs.cx:=2;
dosregs.ds:=tb_segment;
dosregs.si:=tb_offset;
dosregs.es:=tb_segment;
dosregs.di:=tb_offset;
msdos(dosregs);
LoadDosError;
if DosError=0 then
begin
copyfromdos(@c,255);
move(c[0],p[1],strlen(c));
p[0]:=char(strlen(c));
GetLongName:=true;
end
else
GetLongName:=false;
end;
{******************************************************************************
--- Get/Set File Time,Attr ---
******************************************************************************}
@ -1140,7 +1169,10 @@ End;
end.
{
$Log$
Revision 1.20 2000-02-02 17:34:49 pierre
Revision 1.21 2000-02-09 13:00:32 peter
+ getlongname
Revision 1.20 2000/02/02 17:34:49 pierre
* use int64 typecast to avoid overflows in diskfree and disksize
Revision 1.19 2000/01/23 16:31:23 peter