|
From: | Russell Shaw |
Subject: | Re: [avr-libc-dev] Re: [avr-gcc-list] Poll: Who uses itoa() & co with base != {2, 8, 10, 16}? |
Date: | Sun, 20 Nov 2005 00:44:17 +1100 |
User-agent: | Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.11) Gecko/20050914 Debian/1.7.11-1 |
Daniel O'Connor wrote:
On Sat, 19 Nov 2005 21:04, Russell Shaw wrote:It will if it's implemented correctly, eg in stdlib.h #ifdef _USE_FULL_ITOA #define itoa _itoa_full #else #define itoa _itoa_small #endifEven if functions are unused in a library that is linked, don't they still end up in the final binary?No, they don't, otherwise you'd run out of flash space all the time :)
I never noticed, because i always write my own minimal versions of things. http://lists.nongnu.org/archive/html/avr-gcc-list/2002-07/msg00063.html http://lists.nongnu.org/archive/html/avr-gcc-list/2002-07/msg00053.html
[Prev in Thread] | Current Thread | [Next in Thread] |