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(svn r8401) -Codechange: Make 'IsValidRoadStop' a method of RoadStop and rename it to 'IsValid'

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-Codechange: While I'm at it, put 'RoadStop::AllocateRaw' into the protected section
This commit is contained in:
celestar
2007-01-25 08:58:09 +00:00
parent e85cd647e1
commit 600cb8a314
2 changed files with 10 additions and 10 deletions
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12
src/station.h
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@@ -64,6 +64,8 @@ typedef struct RoadStop {
void *operator new (size_t size, int index);
void operator delete(void *rs, int index);
bool IsValid() const;
protected:
static RoadStop *AllocateRaw(void);
} RoadStop;
@@ -253,15 +255,7 @@ static inline bool IsValidStationID(StationID index)
DECLARE_OLD_POOL(RoadStop, RoadStop, 5, 2000)
/**
* Check if a RaodStop really exists.
*/
static inline bool IsValidRoadStop(const RoadStop *rs)
{
return rs->xy != INVALID_TILE;
}
#define FOR_ALL_ROADSTOPS_FROM(rs, start) for (rs = GetRoadStop(start); rs != NULL; rs = (rs->index + 1U < GetRoadStopPoolSize()) ? GetRoadStop(rs->index + 1U) : NULL) if (IsValidRoadStop(rs))
#define FOR_ALL_ROADSTOPS_FROM(rs, start) for (rs = GetRoadStop(start); rs != NULL; rs = (rs->index + 1U < GetRoadStopPoolSize()) ? GetRoadStop(rs->index + 1U) : NULL) if (rs->IsValid())
#define FOR_ALL_ROADSTOPS(rs) FOR_ALL_ROADSTOPS_FROM(rs, 0)
/* End of stuff for ROADSTOPS */