NAME
-
file_size - return the size of a file in bytes
SYNTAX
-
int file_size(string file);
DESCRIPTION
-
Give the size of a file. Size -1 indicates that the file either
does not exist, or that it is not readable by you. Size -2
indicates that it is a directory.
KEYWORDS
-
file
SEE ALSO
-
write_file and read_bytes