diff options
| author | Pierre Weis <Pierre.Weis@inria.fr> | 2002-05-17 08:17:52 +0000 |
|---|---|---|
| committer | Pierre Weis <Pierre.Weis@inria.fr> | 2002-05-17 08:17:52 +0000 |
| commit | a08d0285f15cde65b7d9df267b69f4390640ce84 (patch) | |
| tree | 940e604863eef3d838fac34727c0c4e06cd26cea /stdlib/scanf.mli | |
| parent | d97864a3f753ae7db186de2ded5c1796c2949bd5 (diff) | |
| download | ocaml-a08d0285f15cde65b7d9df267b69f4390640ce84.tar.gz | |
Documentation.
git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@4825 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
Diffstat (limited to 'stdlib/scanf.mli')
| -rw-r--r-- | stdlib/scanf.mli | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/stdlib/scanf.mli b/stdlib/scanf.mli index aec2392041..5b24a1f559 100644 --- a/stdlib/scanf.mli +++ b/stdlib/scanf.mli @@ -33,11 +33,9 @@ val fscanf : in_channel -> ('a, Scanning.scanbuf, 'b) format -> 'a -> 'b;; - [i]: reads an optionally signed integer (usual input formats for hexadecimal ([0x\[d\]+] and [0X\[d+\]]), octal ([0o\[d\]+]), and binary [0b\[d\]+] notations are understood). - - [u]: convert an integer argument to unsigned decimal. - - [x]: convert an integer argument to unsigned hexadecimal, - using lowercase letters. - - [X]: convert an integer argument to unsigned hexadecimal, - using uppercase letters. + - [u]: reads an unsigned decimal integer. + - [x]: reads an unsigned hexadecimal integer with lowercase letters. + - [X]: reads an unsigned hexadecimal integer with uppercase letters. - [o]: reads an unsigned octal integer. - [s]: reads a string argument (string ends with a space). - [S]: reads a delimited string argument (delimitors and special @@ -59,9 +57,9 @@ val fscanf : in_channel -> ('a, Scanning.scanbuf, 'b) format -> 'a -> 'b;; - [Ld], [Li], [Lu], [Lx], [LX], [Lo]: reads an [int64] argument to the format specified by the second letter. - [\[ range \]]: reads characters that maches one of the characters - mentioned in the range of characters [range] (or not mentioned in - it, if the range started by [^]). - - [N]: applied [f] to the number of characters read so far. + mentioned in the range of characters [range] (or not mentionned in + it, if the range starts by [^]). + - [N]: applies [f] to the number of characters read so far. - [%]: matches one [%] character in the input. The field widths are composed of an optional integer literal |