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$FreeBSD$
--- truerand.c.orig
+++ truerand.c
@@ -89,6 +89,8 @@
#include <math.h>
#include <stdio.h>
+#include <inttypes.h>
+
static jmp_buf env;
static unsigned count;
static unsigned ocount;
@@ -115,7 +117,7 @@
tick();
}
-static unsigned long
+static uint32_t
roulette()
{
if (setjmp(env))
@@ -131,15 +133,15 @@
* basic interface to 32 bit truerand.
* note that any scheduled SIGALRM will be delayed by about .3 secs.
*/
-unsigned long
+uint32_t
raw_truerand()
{
void (*oldalrm)();
struct itimerval it;
- unsigned long counts[12];
+ uint32_t counts[12];
unsigned char *qshs();
unsigned char *r;
- unsigned long buf;
+ uint32_t buf;
int i;
getitimer(ITIMER_REAL, &it);
@@ -153,7 +155,7 @@
setitimer(ITIMER_REAL, &it, NULL);
r = qshs(counts,sizeof(counts));
- buf = *((unsigned long *) r);
+ buf = *((uint32_t *) r);
return buf;
}
@@ -182,8 +184,8 @@
* usage:
* unsigned char r8;
* unsigned short r16;
- * unsigned long r32;
- * unsigned long trand8(), trand16(), trand32();
+ * uint32_t r32;
+ * uint32_t trand8(), trand16(), trand32();
* r8=trand8();
* r16=trand16();
* r32=trand32();
@@ -206,11 +208,11 @@
* OF THIS SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR PURPOSE.
*/
-unsigned long randbyte()
+uint32_t randbyte()
{
- unsigned long raw_truerand();
+ uint32_t raw_truerand();
unsigned char *qshs();
- unsigned long r[2];
+ uint32_t r[2];
unsigned char *hash;
r[0]=raw_truerand(); r[1]=raw_truerand();
@@ -218,17 +220,17 @@
return ((int) (*hash)) & 0xff;
}
-unsigned long trand8()
+uint32_t trand8()
{
return randbyte();
}
-unsigned long trand16()
+uint32_t trand16()
{
return randbyte() ^ (randbyte()<<8);
}
-unsigned long trand32()
+uint32_t trand32()
{
return randbyte() ^ (randbyte()<<8)
^ (randbyte()<<16) ^ (randbyte()<<24);
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