Author: Sune Fischer
Date: 13:55:26 12/23/02
Go up one level in this thread
On December 23, 2002 at 16:43:20, Russell Reagan wrote: >On December 23, 2002 at 16:20:48, Sune Fischer wrote: > >>I want to do Swap, Max, Sort and all that the smart way, no macros! > >The STL has a swap() and a sort() that work on any type. Ok, I will check them out, but I don't want some slow non-inlined junk code of course. Swap must be inlined, it runs a million times a second. >>Different question, even more serious. >>How tha' heck do I inline functions in C++? >>The only way to inline is to write the whole function inside the header >>file in the class, why is that? Isn't there a way to just have the prototype in >>the class, and have the inlined function written in the cpp file? >>What good is cpp files then, seems I only ever need headers??? > >You have to make the function you want inlined viewable by the place you are >inlining it. If it's in another source file, it's not viewable *from the file >that you are in* (unless you #include it, hince why writing it in an include >file works). If I start including source files in source files I get a dozen other errors, however both functions are members of the same class, just not written in the same file. -S. >Russell
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