adjustr(string): Right Adjust String¶

Right adjust a string.

Declaration¶

Syntax¶

retval = adjustr(string)
elemental function adjustr(string)

Arguments¶

string: the input value must be of character type.

Return value¶

The return value is of type character and of the same kind as of input value string, with trailing spaces removed and same number of spaces added at the start.

Description¶

adjustr(string) adjusts input string by removing any trailing spaces and adding same number of spaces at the start of the input string.

Types¶

Supported argument type is character.

interface repeat
    module procedure repeati32, repeati64
end interface

contains

function adjustr(string)
    character(len=*), intent(in) :: string
end function

Examples¶

program intrinsics_adjustr
    use lfortran_intrinsic_string, only: adjustr
    implicit none
    character(*), parameter :: s1 = "A B "
    print *, adjustr(s1)
end program

Result:

A B