dc_string::tolower Interface Reference

Public Member Functions
subroutine	clower (ch)

Detailed Description

Definition at line 186 of file dc_string.f90.

Member Function/Subroutine Documentation

clower()

subroutine dc_string::tolower::clower

(

character(len = *), intent(inout)

ch

)

Convert string to lowercase (in-place)

Converts all uppercase letters in ch to lowercase. Non-alphabetic characters and already lowercase characters are unchanged.

Parameters

[in,out]

ch

String to convert

Definition at line 1756 of file dc_string.f90.

    character(len = *), intent(inout):: ch
    integer:: i, lch, idx
  continue
    lch = len(ch)
    do, i = 1, lch
      idx = ichar(ch(i:i))
      if (65 <= idx .and. idx <= 90) then
        ch(i:i)=char(idx + 32)
      end if
    end do

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The documentation for this interface was generated from the following file:

• /build/gtool5-1.0.0~rc5/debian/build-parallel/src/dc_utils/dc_string.f90