Re: Where is the global pointer 'index' declared in Foundation?
Re: Where is the global pointer 'index' declared in Foundation?
- Subject: Re: Where is the global pointer 'index' declared in Foundation?
- From: Andrew Pinski <email@hidden>
- Date: Sat, 6 Dec 2003 03:48:24 -0800
On Dec 6, 2003, at 03:32, Thomas Lachand-Robert wrote:
I just discovered that there is a global variable named 'index' of
pointer type declared somewhere in Foundation; but I cant find it! If
you fire a new Foundation project with only that code:
#import <Foundation/Foundation.h>
int main()
{
return index;
}
index is a function:
char *
index(const char *s, int c);
HISTORY
A index() function appeared in Version 6 AT&T UNIX. Its prototype
existed previously in <string.h> before it was moved to
<strings.h> for
IEEE Std 1003.1-2001 (``POSIX.1'') compliance.
Thanks,
Andrew Pinski
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