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Fix initialisation problem; put all statements on separate lines.

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This commit is contained in:
counterpoint
2015-08-26 17:16:10 +01:00
parent 57b82dcedb
commit c01aa6952e
1 changed files with 9 additions and 4 deletions
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13
server/core/random_jkiss.c
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@ -32,6 +32,7 @@
#include <sys/types.h> #include <sys/types.h>
#include <sys/stat.h> #include <sys/stat.h>
#include <fcntl.h> #include <fcntl.h>
#include <unistd.h>
#include <random_jkiss.h> #include <random_jkiss.h>
/* Public domain code for JKISS RNG - Comments added */ /* Public domain code for JKISS RNG - Comments added */
@ -53,12 +54,16 @@ random_jkiss(void)
unsigned long long t; unsigned long long t;
if (!init) if (!init)
{ {
random_init_jkiss();
init = true; init = true;
random_init_jkiss();
} }
x = 314527869 * x + 1234567; x = 314527869 * x + 1234567;
y ^= y << 5; y ^= y >> 7; y ^= y << 22; y ^= y << 5;
t = 4294584393ULL * z + c; c = t >> 32; z = t; y ^= y >> 7;
y ^= y << 22;
t = 4294584393ULL * z + c;
c = t >> 32;
z = t;
return x + y + z; return x + y + z;
} }
@ -99,5 +104,5 @@ random_init_jkiss()
if ((newrand = random_devrand()) != 0) z = newrand; if ((newrand = random_devrand()) != 0) z = newrand;
if ((newrand = random_devrand()) != 0) if ((newrand = random_devrand()) != 0)
c = newrand % 698769068 + 1; /* Should be less than 698769069 */ c = newrand % 698769068 + 1; /* Should be less than 698769069 */
for (i = 0; i < 1000; i++) random_jkiss(); for (i = 0; i < 100; i++) random_jkiss();
} }