FPOS@
Platform | x64, Win32 |
Purpose |
To reposition a file. |
Syntax |
SUBROUTINE FPOS@(HANDLE,POSITION, NEW_POSITION,
ERROR_CODE)
INTEGER (KIND=2) HANDLE, ERROR_CODE
INTEGER (KIND=3) POSITION, NEW_POSITION |
Description |
FPOS@ attempts to reposition an open file with the given HANDLE to the given
POSITION. NEW_POSITION is returned as either the requested POSITION or as the
position of end-of-file, whichever is less. ERROR_CODE is returned as zero or
with a system error code if it fails. |
Notes |
If the input value of POSITION is supplied as a constant and the compiler
option /INTS is used, it will be necessary to force the length of the constant
to 4 bytes. |
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