String library

Source: include/stdlib/string.ml

Provides a functional-like ML frontend of the sds c library. The functions behave like pure ones.

Check out sds, the string library couldn't be made possible without without this c library.

Aliases

Alias	Alias of
str	sds

Functions

Function	Description
str	Creates a new string starting from a null terminated C string
str_from	Creates a new string starting from a printf-alike format specifier
empty_str	Creates an empty (zero length) string
extend	Extends the string to the given length
clone	Duplicates the given string
clear	Clears the given string (in-place)
copy	Copies one string to the other
len	Returns the length of the string
substr	Returns the substring pointed by the indices
concat	Append the latter string to the first
concat_from	Append the string obtained from a format specifier to the first
trim	Remove the part of the string from left and from right composed just of chars found in the second c string
compare	Compare two sds strings s1 and s2 with memcmp
to_lower	Apply tolower to every character of the string
to_upper	Apply toupper to every character of the string
find	Returns the index of the first occurence of sub in s
split	Split a string with the given separator. Returns an array of strings
join	Joins an array of C strings using the specified separator and returns the result
to_str	Creates strings from different types

Macros

Macro	Description
c_str	Converts the argument to a c string using cast

Warnings