Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]


Groups > comp.lang.c > #91405

Re: unsigned int

From Gareth Owen <gwowen@gmail.com>
Newsgroups comp.lang.c
Subject Re: unsigned int
References <unsigned-20160731163521@ram.dialup.fu-berlin.de>
Date 2016-07-31 18:51 +0100
Message-ID <87invlk868.fsf@gmail.com> (permalink)

Show all headers | View raw


ram@zedat.fu-berlin.de (Stefan Ram) writes:

> - what did I miss? (Especially with regard to common errors
>   commited when using »unsigned«.)

That naturally expressed reverse-iteration idioms like:

for(x = strlen(s);x >= 0; --x) {
  if(s[x] == '@') return x;
}
return NOT_FOUND;

break when x is unsigned.

Back to comp.lang.c | Previous | Next | Find similar | Unroll thread


Thread

Re: unsigned int Gareth Owen <gwowen@gmail.com> - 2016-07-31 18:51 +0100

csiph-web