[ The ECLiPSe Built-In Predicates | Reference Manual | Alphabetic Index ]Strings and Atoms
Built-ins to create, convert and decompose strings and atoms
Predicates
- append_strings(?String1, ?String2, ?String3)
- Succeeds if String3 is the concatenation of String1 and String2.
- atom_length(+Atom, ?Length)
- Succeeds if Length is the length of Atom.
- atom_string(?Atom, ?String)
- Conversion between an atom and a string.
- concat_atom(+List, ?Dest)
- Succeeds if Dest is the concatenation of the atomic terms contained in List.
It is more efficient to use concat_string/2 whenever possible.
- concat_atoms(+Src1, +Src2, ?Dest)
- Succeeds if Dest is the concatenation of Src1 and Src2.
It is more efficient to use concat_strings/3 whenever possible.
- concat_string(+List, ?Dest)
- Succeeds if Dest is the concatenation of the atomic terms contained in
List.
- concat_strings(+Src1, +Src2, ?Dest)
- Succeeds if Dest is the concatenation of Src1 and Src2.
- integer_atom(?Integer, ?Atom)
- Conversion between an integer and an atom.
It is more efficient to use number_string/2 wherever possible.
- join_string(+List, +Glue, ?String)
- String is the string formed by concatenating the elements of List with
an instance of Glue beween each of them.
- number_string(?Number, ?String)
- Conversion between any number and a string.
- split_string(+String, +SepChars, +PadChars, ?SubStrings)
- Decompose String into SubStrings according to separators SepChars and
padding characters PadChars.
- string_code(+String, +Index, ?Code)
- Succeeds if Code is the value of the Index'th byte in String
- string_length(+String, ?Length)
- Succeeds if Length is the length of the string String.
- string_list(?String, ?List)
- Succeeds if List is a list whose elements are the ascii codes of the
characters of String.
- string_list(?String, ?List, +Format)
- Conversion between string in different encodings and a character list
- substring(+String1, +String2, ?Position)
- Succeeds if String2 is a substring of String1 beginning at position
Position.
- substring(+String1, ?Position, ?Length, ?String2)
- Succeeds if String2 is the substring of String1 starting at position
Position and of length Length.
- substring(+String, ?Before, ?Length, ?After, ?SubString)
- Succeeds if String2 is a substring of String, with
length Length, preceded by Before, and followed by After characters
Generated from stratom.eci on Sat Aug 7 01:44:20 2004