Russell Belfer 854eccbb2d Clean up GIT_UNUSED macros on all platforms ... It turns out that commit 31e9cfc4cbcaf1b38cdd3dbe3282a8f57e5366a5 did not fix the GIT_USUSED behavior on all platforms. This commit walks through and really cleans things up more thoroughly, getting rid of the unnecessary stuff. To remove the use of some GIT_UNUSED, I ended up adding a couple of new iterators for hashtables that allow you to iterator just over keys or just over values. In making this change, I found a bug in the clar tests (where we were doing *count++ but meant to do (*count)++ to increment the value). I fixed that but then found the test failing because it was not really using an empty repo. So, I took some of the code that I wrote for iterator testing and moved it to clar_helpers.c, then made use of that to make it easier to open fixtures on a per test basis even within a single test file.		2012-03-02 15:51:55 -08:00
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blob.c	Clean up GIT_UNUSED macros on all platforms	2012-03-02 15:51:55 -08:00
diff_helpers.c	Update diff to use iterators	2012-03-02 15:49:29 -08:00
diff_helpers.h	Update diff to use iterators	2012-03-02 15:49:29 -08:00
index.c	Clean up GIT_UNUSED macros on all platforms	2012-03-02 15:51:55 -08:00
iterator.c	Clean up GIT_UNUSED macros on all platforms	2012-03-02 15:51:55 -08:00
tree.c	Clean up GIT_UNUSED macros on all platforms	2012-03-02 15:51:55 -08:00
workdir.c	Clean up GIT_UNUSED macros on all platforms	2012-03-02 15:51:55 -08:00