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ruanhaishen
redis
Commits
fb82e75c
Commit
fb82e75c
authored
May 13, 2010
by
antirez
Browse files
include limits.h otherwise no double precison macros
parent
88e8d89f
Changes
1
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Inline
Side-by-side
redis.c
View file @
fb82e75c
...
...
@@ -57,6 +57,7 @@
#include <sys/resource.h>
#include <sys/uio.h>
#include <limits.h>
#include <float.h>
#include <math.h>
#include <pthread.h>
...
...
@@ -3523,8 +3524,8 @@ static int rdbSaveDoubleValue(FILE *fp, double val) {
* where casting to long long is safe. Then using two castings we
* make sure the decimal part is zero. If all this is true we use
* integer printing function that is much faster. */
double min = -4503599627370495;
double max = 4503599627370496;
double
min
=
-
4503599627370495
;
/* (2^52)-1 */
double
max
=
4503599627370496
;
/* -(2^52) */
if
(
val
>
min
&&
val
<
max
&&
val
==
((
double
)((
long
long
)
val
)))
ll2string
((
char
*
)
buf
+
1
,
sizeof
(
buf
),(
long
long
)
val
);
else
...
...
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