@SetPosOSFile

Sets the position in the OSFILE with FILEHANDLE FILEHANDLE1 to the values specified in FN POSITION2 (in bytes), taking into account mode TEXT MODE3.

MODE3:
S=Calculated from the start of the OSFILE
C=Current position + POSITION2
E=End position – POSITION2

Example: @SetPosOSFile(FILEHANDLE1;POSITION2;MODE3)

FILEHANDLE1:=@OpenOSFile("C:\\TEST.TXT";"RB");
@SetPosOSFile(FILEHANDLE1;10;"S");
@LogReport(@ReadOSFile(FILEHANDLE1;"A";10));
FILEHANDLE1:=@CloseOSFile(FILEHANDLE1);

Sets the position to 10 bytes after the beginning ("S") of the file "C:\\TEST.TXT" and reads 10 bytes.

Note : This text was machine-translated and may contain inaccuracies.