UTF-8 conversion is it safe to asume ?

Article View: borland.public.cppbuilder.nativeapi

Article #1278

Back to borland.public.cppbuilder.nativeapi Previous Next

#1278

From: Asger Jørgensen
Date: Sat, 29 Sep 2007 12:46

16 lines
1347 bytes

Hi there

I use MultiByteToWideChar on my UTF-8 datastreams to 
get the size of the buffer needed for converting, 
that works just fine.

Sometimes the function returns the exact same size 
as the original stream.
Can I, in theses cases, assume that there is no 
characters in the stream that needs to be converted ??
And the go on processing the contents without 
converting it ?

Thanks in advance
Kind regards
Asger

Technical Details

Message-ID: <MPG.216867aaf4046a9c98982c@newsgroups.borland.com>

Path:

arc1-ca.pugleaf.net!g2news2.google.com!news2.google.com!border1.nntp.dca.giganews.com!nntp.giganews.com!nx01.iad01.newshosting.com!newshosting.com!203.109.252.33.MISMATCH!newsfeeds.ihug.co.nz!ihug.co.nz!newsgroups.borland.com!not-for-mail

Show Full Headers

Complete Article Headers

X-Google-Thread: 10cc67,98822b795d44732,start
X-Google-Attributes: gid10cc67,public,usenet
X-Google-Language: ENGLISH,ASCII-7-bit
From: Asger Jørgensen <junk@Asger-P.dk>
Newsgroups: borland.public.cppbuilder.nativeapi
Subject: UTF-8 conversion is it safe to asume ?
Date: Sat, 29 Sep 2007 14:46:59 +0200
Message-ID: <MPG.216867aaf4046a9c98982c@newsgroups.borland.com>
Organization: Asger-P
MIME-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: 7bit
User-Agent: MicroPlanet-Gravity/2.70.2067
NNTP-Posting-Host: 83.73.213.92
X-Trace: newsgroups.borland.com 1191070013 83.73.213.92 (29 Sep 2007 05:46:53 -0700)
Lines: 16
Path: arc1-ca.pugleaf.net!g2news2.google.com!news2.google.com!border1.nntp.dca.giganews.com!nntp.giganews.com!nx01.iad01.newshosting.com!newshosting.com!203.109.252.33.MISMATCH!newsfeeds.ihug.co.nz!ihug.co.nz!newsgroups.borland.com!not-for-mail