Hi, I'm trying to write a (free) gnugo interface for the iPhone as a learning project, but I've hit a wall right from the start.
When I import "gnugo.h", I get a host of warnings and errors (2097 & 2044 respectively). Browsing through them, there are a few general themes emerging, and I was wondering if anyone might be able to help me work out how to move forwards with this? 1) I'm getting a name clash with the word 'shadow' which is defined in both board.h and MacTypes.h Now, I haven't really used all that much plain c (or obj-c) in the past so I might be missing something here, but is there a way to hide gnugo's internal names so that this sort of thing can't happen? I don't really want to tinker with gnugo's internals at all and would be perfectly happy to use a limited external interface. 2) Every time a gnugo file includes "patterns.h" I get a warning saying "declaration does not declare anything", and then errors later in the file, often about an unrecognized variable name, eg pattern_attribute -> offset, which is defined in patterns.h 3) fd_set in gmp.c is undefined. No idea what this is supposed to be. 4) Quite a few "warning: implicit declaration of function X" and "warning: incompatible implicit declaration of in-built function Y" An example would be 'strcmp' as X, or 'exit' as Y (both in transpat.c) 5) a bunch of errors in sgfnode.c and gg_utils.c which I don't entirely understand. Some relate to 'VERSION', others talking about 'invalid storage class for function Z' and one seemingly to do with a structure being defined inside a parameter list... Any help on any of these would be much appreciated. I'm using gnugo 3.6 and XCode. Many thanks, Biggles
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