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(svn r16377) -Codechange: unify FOR_ALL_* macros, use separate index variable instead of var->index

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smatz
2009-05-22 14:23:36 +00:00
parent 70d3ed15c8
commit 7eb14aa49f
16 changed files with 42 additions and 37 deletions
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4
src/signs_base.h
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@@ -31,7 +31,7 @@ struct Sign : PoolItem<Sign, SignID, &_Sign_pool> {
inline bool IsValid() const { return this->owner != INVALID_OWNER; }
};
#define FOR_ALL_SIGNS_FROM(ss, start) for (ss = Sign::Get(start); ss != NULL; ss = (ss->index + 1U < Sign::GetPoolSize()) ? Sign::Get(ss->index + 1U) : NULL) if (ss->IsValid())
#define FOR_ALL_SIGNS(ss) FOR_ALL_SIGNS_FROM(ss, 0)
#define FOR_ALL_SIGNS_FROM(var, start) FOR_ALL_ITEMS_FROM(Sign, sign_index, var, start)
#define FOR_ALL_SIGNS(var) FOR_ALL_SIGNS_FROM(var, 0)
#endif /* SIGNS_BASE_H */