On Oct 16, 2010, at 8:31 PM, Ken Tozier <kentoz...@comcast.net> wrote:
> Hi > > I want to create some inline functions that are universally available within > my app, but can't seem to get them working. If I define a set of inlines > within a specific class, they compile, but If I take the same functions and > move them to a dedicated "inlines" file and include that, it doesn't. The > compiler spits out the following: > > _UtilScaleRectSize", referenced from: > -[MyView initWithContainer:frame:] in MyVieww.o > ld: symbol(s) not found > collect2: ld returned 1 exit status > > Here's what works when the inlines are defined for a specific class > > static inline void UtilScaleRectSize(NSRect inRect, float inScale) Think about this for a second: "static" means file scope, so obviously you can't reference the symbol from another file. And non-static inlines can't actually be inlined because they may be called from elsewhere or have their addresses taken. So inline is useless to you. Just use an appropriate -O option that does whole-program transformation. Here's the gcc manual on inline: http://gcc.gnu.org/onlinedocs/gcc/Inline.html Also, this isn't a Cocoa question. You might want to pick up a book on C. --Kyle Sluder_______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
