package oasis

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Types and exception
Basic values and combinators
Standard values

package oasis

oasis
- FormatExt
- OASISBuildSection
- OASISContext
- OASISData
- OASISDataNotation
- OASISDocument
- OASISExec
- OASISExecutable
- OASISExpr
- OASISFeatures
  - Data
  - MapPlugin
- OASISFileSystem
  - closer
  - fs
  - host_fs
  - reader
  - writer
- OASISFileTemplate
- OASISFileUtil
- OASISFindlib
- OASISFlag
- OASISGettext
- OASISGraph
  - SetInt
- OASISHostPath
  - Map
- OASISLibrary
- OASISLicense
- OASISMessage
- OASISObject
- OASISPackage
- OASISParse
- OASISPlugin
  - Build
  - Configure
  - Doc
  - Extra
  - Install
  - MapPlugin
  - PLUGINS
  - SetPlugin
  - Test
- OASISSchema
- OASISSection
- OASISSetupUpdate
- OASISSourcePatterns
- OASISSourceRepository
- OASISString
- OASISTest
- OASISText
- OASISTypes
- OASISUnixPath
  - Set
- OASISUtils
  - HashStringCsl
  - MapExt
    
    Make
    
    Ord
    
    S
  - MapString
  - POSIXShell
  - SetExt
    
    Make
    
    Ord
    
    S
  - SetString
  - SetStringCsl
- OASISValues
- OASISVersion
  - StringVersion
- PropList
  - Data
  - Field
  - FieldRO
  - Schema
oasis.base
- BaseArgExt
- BaseBuilt
- BaseCheck
- BaseCompat
  - Compat_0_3
  - Compat_0_4
    
    BaseSetup
- BaseContext
- BaseCustom
- BaseData
- BaseDoc
- BaseDynVar
- BaseEnv
- BaseEnvLight
  - MapString
- BaseFileAB
- BaseGenerate
- BaseLog
- BaseMessage
- BaseOCamlcConfig
- BaseSetup
- BaseStandardVar
- BaseTest
oasis.builtin-plugins
oasis.cli
oasis.dynrun
- OASISDynRun
  - BaseSetup
plugin-loader
- PluginLoader
  - SetEntry
  - SetString
  - StringSet
  - foo

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Parse, print and check values

This module allows to parse values that should match a particular content (URL, list).

The whole module is not exported.

author Sylvain Le Gall

Types and exception

type 'a t = {

parse : ctxt:OASISContext.t -> string -> 'a;
(*
Parse a string into value
*)
update : 'a -> 'a -> 'a;
(*
Merge two values into one
*)
print : 'a -> string;
(*
Convert a value to string
*)

}

Definition of a value.

exception Not_printable

The value exist but there is no easy way to represent it.

exception Not_combinable

It is not possible to combine values.

val update_fail : 'a -> 'b -> 'c

Always raise Not_combinable.

Basic values and combinators

val blackbox : 'a t

Hidden value to build phantom data storage, cannot set/get it using string.

val string : string t

String value.

val string_not_empty : string t

String value, must not be "".

val boolean : bool t

Boolean value, use bool_of_string to parse.

val expandable : string t -> string t

Extra check to see if the string value, can be expanded using Buffer.add_substitute rules.

val dot_separated : 'a t -> 'a list t

dot_separated v When parsing split the input string using '.' separator and apply v.parse. Merge by concatenate two values, and print by joining v.print generated strings using a '.' separator. Don't strip whitespaces.

val comma_separated : 'a t -> 'a list t

Same as dot_separated using ',' as separator. Strip whitespaces before and after the input string.

val newline_separated : 'a t -> 'a list t

Same dot_separated using '\n' as separator. Strip whitespaces before and after the input string.

val space_separated : string list t

Same as dot_separated using blanks as separator.

val with_optional_parentheses : 'a t -> 'b t -> ('a * 'b option) t

with_optional_parentheses v_main v_opt Combine two values. The input string "abcd (defg)" is split between the part not between parentheses and the one between. v_main is applied to the first one and v_opt to the latter. If no parentheses is found, only apply v_main.

val opt : 'a t -> 'a option t

Optional value.

val choices : (unit -> string) -> (string * 'a) list -> 'a t

choices nm lst Value that must be in a list of predefined choices. Find the right association in lst, comparison is case insensitive. If something failed output a message using nm as the name of the value represented.

Standard values

val url : string t

URL value.

val copyright : string t

val file : string t

File value.

val files : string list t

File list value.

val file_glob : string t

File with glob value.

val directory : string t

Directory value.

val modules : string list t

Module list value.

val categories : string list t

Category list value.

val findlib_name : string t

Findlib package name value, without its path.

val findlib_full : string t

Findlib package name with path value, e.g. oasis.base.

val internal_library : string t

Internal library.

val command_line : (string * string list) t

Command line.

val command_line_options : string list t

Arguments of command line programs. See OASISUtils.POSIX.split for more information.