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| author | Pierre Weis <Pierre.Weis@inria.fr> | 2002-12-08 13:52:02 +0000 |
|---|---|---|
| committer | Pierre Weis <Pierre.Weis@inria.fr> | 2002-12-08 13:52:02 +0000 |
| commit | 9fd8825b8d2e64340bc29e7add610921124c851c (patch) | |
| tree | bf883807b22f574a2628f92a6a800e3c74478874 /stdlib/scanf.mli | |
| parent | 401181791577621182c3ac3766844ebe0739771f (diff) | |
| download | ocaml-9fd8825b8d2e64340bc29e7add610921124c851c.tar.gz | |
adding C-like %n format for scanf. For printf %n is an alias fr %i.
git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@5313 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
Diffstat (limited to 'stdlib/scanf.mli')
| -rw-r--r-- | stdlib/scanf.mli | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/stdlib/scanf.mli b/stdlib/scanf.mli index 101b8e1de1..4d740dd55b 100644 --- a/stdlib/scanf.mli +++ b/stdlib/scanf.mli @@ -45,6 +45,9 @@ val from_function : (unit -> char) -> scanbuf;; val end_of_input : scanbuf -> bool;; (** [Scanning.end_of_input scanbuf] tests the end of input condition of the given buffer. *) +val begin_of_input : scanbuf -> bool;; +(** [Scanning.begin_of_input scanbuf] tests the begin of input condition + of the given buffer. *) end;; @@ -114,7 +117,8 @@ val bscanf : first character of the range (or just after the [^] in case of range negation); hence [\[\]\]] matches a [\]] character and [\[^\]\]] matches any character that is not [\]]. - - [N]: applies [f] to the number of characters read so far. + - [n]: applies [f] to the number of characters read so far. + - [N]: applies [f] to the number of tokens read so far. - [%]: matches one [%] character in the input. The field widths are composed of an optional integer literal |