StrByteLenTrim

f90VB Modules

f90VBDefs, f90VBBStrings

Summary

Function StrByteLenTrim returns the length in bytes of the input string, excluding trailing blanks and/or the null terminator.

Syntax

integer(LONG_KIND) function StrByteLenTrim

(Str)

{
character(len=*),intent(in)::	Str \|
integer(OLECHAR_KIND),dimension(:),intent(in)::	Str \|
type(OLESTRING),intent(in)::	Str \|
integer(BSTRHNDL_KIND),intent(in)::	Str
}

Arguments

Str [Input]

String whose length will be determined. It can be any of the f90VB string types (Fortran Strings, Fixed OLE Strings, Fortran OLE Strings or BStrings).

Comments

Function StrByteLenTrim behaves exactly the same as function StrLenTrim, but the result is returned in number of bytes rather than number of characters. ANSI (Fortran) strings generally use one byte per character, while Multibyte strings may use more than one byte for some characters, and only one byte for others. Unicode strings (Fixed OLE Strings, Fortran OLE Strings and BStrings) always use two bytes per character

Examples

See example for function StrLen.

For information about	See
Getting the length in bytes of a string	StrByteLen
Getting the trimmed length of a string	StrLenTrim
Getting the length in characters of a string	StrLen