server-skynet-source-3rd-je.../include/jemalloc/internal/ticker_inlines.h
2017-01-20 21:43:07 -08:00

46 lines
1.1 KiB
C

#ifndef JEMALLOC_INTERNAL_TICKER_INLINES_H
#define JEMALLOC_INTERNAL_TICKER_INLINES_H
#ifndef JEMALLOC_ENABLE_INLINE
void ticker_init(ticker_t *ticker, int32_t nticks);
void ticker_copy(ticker_t *ticker, const ticker_t *other);
int32_t ticker_read(const ticker_t *ticker);
bool ticker_ticks(ticker_t *ticker, int32_t nticks);
bool ticker_tick(ticker_t *ticker);
#endif
#if (defined(JEMALLOC_ENABLE_INLINE) || defined(JEMALLOC_TICKER_C_))
JEMALLOC_INLINE void
ticker_init(ticker_t *ticker, int32_t nticks) {
ticker->tick = nticks;
ticker->nticks = nticks;
}
JEMALLOC_INLINE void
ticker_copy(ticker_t *ticker, const ticker_t *other) {
*ticker = *other;
}
JEMALLOC_INLINE int32_t
ticker_read(const ticker_t *ticker) {
return ticker->tick;
}
JEMALLOC_INLINE bool
ticker_ticks(ticker_t *ticker, int32_t nticks) {
if (unlikely(ticker->tick < nticks)) {
ticker->tick = ticker->nticks;
return true;
}
ticker->tick -= nticks;
return(false);
}
JEMALLOC_INLINE bool
ticker_tick(ticker_t *ticker) {
return ticker_ticks(ticker, 1);
}
#endif
#endif /* JEMALLOC_INTERNAL_TICKER_INLINES_H */