Re: strlen problems
Re: strlen problems
- Subject: Re: strlen problems
- From: Damien Bobillot <email@hidden>
- Date: Sat, 5 Nov 2005 13:59:59 +0100
D. Walsh wrote :
I've been converting all of my old Xcode 1.1 projects to Xcode 2.2
utilizing gcc 4.0 since the migration to 10.4.
I have hundreds of programs with lines using strlen that were taken
from example code back in the days of gcc 2.95 that built without
issues right up to the migration to 10.4 and this issue seem to
render the apps un-executable.
If I remove these lines from the source code they build and execute
without issue however important information is missing from the
output so a solution is needed.
Here's the message I get:
warning: incompatible implicit declaration of built-in function
'strlen'
Here's a sample of an offensive line: (others are similar but only
the lines using strlen in this systax cause problems)
if (strlen (path_info)) printf ("path_info: %s<br>\n", path_info);
Add the following line at the beginnig of your source file :
#include <string.h>
--
Damien Bobillot
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