FpLseek

Set file pointer position.

Declaration

Source position: bunxh.inc line 92

  function FpLseek(fd: cint; offset: TOff; whence: cint) : TOff;

Description

FpLSeek sets the current file position of file fd to Offset, starting from Whence, which can be one of the following:

Seek_Set

Offset is the absolute position in the file.

Seek_Cur

Offset is relative to the current position.

Seek_end

Offset is relative to the end of the file.

The function returns the new file position, or -1 of an error occurred.

For an example, see FpOpen .

Errors

Extended error information can be retrieved using fpGetErrno .

See also