From a9b0cc704a937015abba6094cdd14b1f2ecbb5e3 Mon Sep 17 00:00:00 2001 From: Tavian Barnes Date: Mon, 8 Nov 2010 01:04:34 -0500 Subject: Optimize DMNSN_ARRAY_FOREACH_REVERSE() a bit. --- libdimension/dimension/array.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'libdimension/dimension') diff --git a/libdimension/dimension/array.h b/libdimension/dimension/array.h index fa48ac0..87af84a 100644 --- a/libdimension/dimension/array.h +++ b/libdimension/dimension/array.h @@ -177,9 +177,9 @@ dmnsn_array_remove(dmnsn_array *array, size_t i) i - (type)dmnsn_array_first(array) < dmnsn_array_size(array); \ ++i) -#define DMNSN_ARRAY_FOREACH_REVERSE(type, i, array) \ - for (type i = dmnsn_array_last(array); \ - (type)dmnsn_array_last(array) - i < dmnsn_array_size(array); \ +#define DMNSN_ARRAY_FOREACH_REVERSE(type, i, array) \ + for (type i = dmnsn_array_last(array); \ + i - (type)dmnsn_array_first(array) >= 0; \ --i) #endif /* DIMENSION_ARRAY_H */ -- cgit v1.2.3