Updated December 2015; see History
xcall SIZE, fspec, count {,flags}
SIZE.SBR returns the size of the specified file in bytes.
Parameters
fspec (String) [in]
is specification of the file (in AMOS or native format).
count (Signed Num) [out]
returns the number of bytes. If the file does not exist, -1 is returned. A return value of 0 indicates that the file exists but contains no data.
flags (Num) [in]
specifies what to return in the count parameter:
|
Value |
Data Returned |
|
0 (default) |
Number of bytes in file |
|
1 |
Number of lines in (text) file |
|
2 |
Number of non-blank lines in (text) file |
History
2015 December, A-Shell 6.3.1501: Add flags. Prior to this update, the routine only returned the number of bytes in the file, as if flags=0.
2015 January, A-Shell 6.1.1400: Routine now supports files larger than 2GB when the returned parameter is any F type. Previously, it only avoided the 2GB limit for F,6.