Variable "shadowing"?
Variable "shadowing"?
- Subject: Variable "shadowing"?
- From: Mark Dawson <email@hidden>
- Date: Fri, 18 Mar 2005 11:38:14 -0800
What does it mean to turn on variable shadowing?
I'm getting errors like:
declaration of "index" shadows a global implementation
- (void)insertGraphic:(Draw2D_BaseGraphic *)graphic atIndex:(unsigned)index
<x-tad-smaller>
/usr/include/string.h:107: warning: shadowed declaration is here
</x-tad-smaller>char *index(const char *, int);
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