RETURNS THE CURRENT LINE OF THE TEXT FILE NUMBER N
ACTION
The fonction FILE_READLN$(N) returns a line of text file number N.
SYNTAX:
Result$=FILE_READLN$(N)
USE ERROR EXAMPLE
dim a$
rem open a text file for reading
file_open_read 1,"my_file.txt"
rem print all its lines
while file_eof(1) <> 1
a$=file_readln$(1):print a$
end_while
rem close it
file_close 1
FILE_READLN$()
FILE_READLN$(N)
SEE ALSO
FILE_CLOSE
FILE_EOF()
FILE_OPEN_APPEND
FILE_OPEN_READ
FILE_OPEN_WRITE
FILE_READ
FILE_READBUF
FILE_READLN
FILE_WRITE
FILE_WRITEBUF
FILE_WRITELN