Module OASISUtils

module OASISUtils: sig .. end

Various utilities
Author(s): Sylvain Le Gall

Map

module MapString: Map.S  with type key = String.t

val map_string_of_assoc : (string * 'a) list -> 'a MapString.t

Convert a string association list to a map.

Set

module SetString: Set.S  with type elt = String.t

Set for String.

val set_string_add_list : SetString.t ->
       SetString.elt list -> SetString.t

Add a string list to an existing Set.

val set_string_of_list : SetString.elt list -> SetString.t

Convert a string list to a Set.

Hashtable

module HashStringCsl: Hashtbl.S  with type key = String.t

Caseless string hashtable

Variable name

val varname_of_string : ?hyphen:char -> string -> string

varname_of_string ~hyphen:c s Transform a string s into a variable name, following this convention: no digit at the beginning, lowercase, only a-z and 0-9 chars. Whenever there is a problem, use an hyphen.

val varname_concat : ?hyphen:char -> string -> string -> string

varname_concat ~hyphen p s Concat variable name, removing hyphen at end of p and at beginning of s.

val is_varname : string -> bool

is_varname str Check that the string str is a valid varname. See OASISUtils.varname_of_string for definition.

Fail with Printf.sprintf

val failwithf : ('a, unit, string, 'b) Pervasives.format4 -> 'a

This function raise the Failure exception just as failwith except that one specify the string raised through a format string.

Example: failwithf "Cannot do %s because of %d" str i

String

val compare_csl : string -> string -> int

Caseless compare function

val split_comma : string -> string list

Split a list using ',' as separator. Not exported

val split_newline : ?trim:bool -> string -> string list

Split a list using '\n' as separator. Not exported

val split_optional_parentheses : string -> string * string option

Split a string containing '(...)' optionally. Not exported

module POSIXShell: sig .. end