diff options
Diffstat (limited to 'lineio.txi')
| -rw-r--r-- | lineio.txi | 24 |
1 files changed, 9 insertions, 15 deletions
@@ -1,10 +1,8 @@ +@defun read-line -@defun read-line read-line - - -@defunx read-line read-line port +@defunx read-line port Returns a string of the characters up to, but not including a newline or end of file, updating @var{port} to point to the character following the newline. If no characters are available, an @@ -13,12 +11,11 @@ omitted, in which case it defaults to the value returned by @code{current-input-port}. @end defun - -@defun read-line! read-line! string +@defun read-line! string -@defunx read-line! read-line! string port -Fills @var{read-line!} with characters up to, but not including a newline or end +@defunx read-line! string port +Fills @var{string} with characters up to, but not including a newline or end of file, updating the @var{port} to point to the last character read or following the newline if it was read. If no characters are available, an end of file object is returned. If a newline or end @@ -28,19 +25,16 @@ omitted, in which case it defaults to the value returned by @code{current-input-port}. @end defun +@defun write-line string -@defun write-line write-line string - - -@defunx write-line write-line string port -Writes @var{write-line} followed by a newline to the given @var{port} and returns -an unspecified value. The @var{Port} argument may be omited, in +@defunx write-line string port +Writes @var{string} followed by a newline to the given @var{port} and returns +an unspecified value. The @var{Port} argument may be omitted, in which case it defaults to the value returned by @code{current-input-port}.@refill @end defun - @defun display-file path |