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redefined some time macros selectively

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hyung-hwan 2018-09-16 17:04:00 +00:00
parent c467a28f18
commit 3a66a8d927
1 changed files with 26 additions and 8 deletions
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24
qse/include/qse/cmn/time.h
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@ -119,17 +119,35 @@ struct qse_btime_t
int gmtoff; int gmtoff;
}; };
#if defined(QSE_HAVE_INLINE)
static QSE_INLINE void qse_inittime(qse_ntime_t* x, qse_long_t s, qse_int32_t nsec)
{
x->sec = s;
x->nsec = nsec;
}
static QSE_INLINE void qse_cleartime(qse_ntime_t* x) { qse_inittime (x, 0, 0); }
/*static QSE_INLINE int qse_cmptime(qse_ntime_t* x, qse_ntime_t* y)
{
/* TODO: fix the type and value range issue and replace the macro below.
return (x->sec == y->sec)? (x->nsec - y->nsec): (x->sec - y->sec);
}*/
# define qse_cmptime(x,y) (((x)->sec == (y)->sec)? ((x)->nsec - (y)->nsec): ((x)->sec - (y)->sec))
static QSE_INLINE int qse_isnegtime(qse_ntime_t* x) { return x->sec < 0; }
static QSE_INLINE int qse_ispostime(qse_ntime_t* x) { return x->sec > 0 || (x->sec == 0 && x->nsec > 0); }
static QSE_INLINE int qse_iszerotime(qse_ntime_t* x) { return x->sec == 0 && x->nsec == 0; }
#else
# define qse_inittime(x,s,ns) (((x)->sec = (s)), ((x)->nsec = (ns))) # define qse_inittime(x,s,ns) (((x)->sec = (s)), ((x)->nsec = (ns)))
# define qse_cleartime(x) qse_inittime(x,0,0) # define qse_cleartime(x) qse_inittime(x,0,0)
#define qse_cmptime(x,y) \ # define qse_cmptime(x,y) (((x)->sec == (y)->sec)? ((x)->nsec - (y)->nsec): ((x)->sec - (y)->sec))
(((x)->sec == (y)->sec)? ((x)->nsec - (y)->nsec): \
((x)->sec - (y)->sec))
/* if time has been normalized properly, nsec must be equal to or /* if time has been normalized properly, nsec must be equal to or
* greater than 0. */ * greater than 0. */
# define qse_isnegtime(x) ((x)->sec < 0) # define qse_isnegtime(x) ((x)->sec < 0)
# define qse_ispostime(x) ((x)->sec > 0 || ((x)->sec == 0 && (x)->nsec > 0)) # define qse_ispostime(x) ((x)->sec > 0 || ((x)->sec == 0 && (x)->nsec > 0))
# define qse_iszerotime(x) ((x)->sec == 0 && (x)->nsec == 0) # define qse_iszerotime(x) ((x)->sec == 0 && (x)->nsec == 0)
#endif
#if defined(__cplusplus) #if defined(__cplusplus)