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add and use internal header for *rand48 lcg

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This commit is contained in:
Rich Felker 2018-09-07 23:02:40 -04:00
parent 01294da7f7
commit f9db9eca40
8 changed files with 12 additions and 13 deletions
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1
src/prng/__rand48_step.c
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@ -1,4 +1,5 @@
#include <stdint.h> #include <stdint.h>
#include "rand48.h"
uint64_t __rand48_step(unsigned short *xi, unsigned short *lc) uint64_t __rand48_step(unsigned short *xi, unsigned short *lc)
{ {

2
src/prng/__seed48.c
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@ -1 +1,3 @@
#include "rand48.h"
unsigned short __seed48[7] = { 0, 0, 0, 0xe66d, 0xdeec, 0x5, 0xb }; unsigned short __seed48[7] = { 0, 0, 0, 0xe66d, 0xdeec, 0x5, 0xb };

4
src/prng/drand48.c
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@ -1,8 +1,6 @@
#include <stdlib.h> #include <stdlib.h>
#include <inttypes.h> #include <inttypes.h>
#include "rand48.h"
uint64_t __rand48_step(unsigned short *xi, unsigned short *lc);
extern unsigned short __seed48[7];
double erand48(unsigned short s[3]) double erand48(unsigned short s[3])
{ {

3
src/prng/lcong48.c
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@ -1,7 +1,6 @@
#include <stdlib.h> #include <stdlib.h>
#include <string.h> #include <string.h>
#include "rand48.h"
extern unsigned short __seed48[7];
void lcong48(unsigned short p[7]) void lcong48(unsigned short p[7])
{ {

4
src/prng/lrand48.c
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@ -1,8 +1,6 @@
#include <stdlib.h> #include <stdlib.h>
#include <inttypes.h> #include <inttypes.h>
#include "rand48.h"
uint64_t __rand48_step(unsigned short *xi, unsigned short *lc);
extern unsigned short __seed48[7];
long nrand48(unsigned short s[3]) long nrand48(unsigned short s[3])
{ {

4
src/prng/mrand48.c
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@ -1,8 +1,6 @@
#include <stdlib.h> #include <stdlib.h>
#include <inttypes.h> #include <inttypes.h>
#include "rand48.h"
uint64_t __rand48_step(unsigned short *xi, unsigned short *lc);
extern unsigned short __seed48[7];
long jrand48(unsigned short s[3]) long jrand48(unsigned short s[3])
{ {

4
src/prng/rand48.h Normal file
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@ -0,0 +1,4 @@
#include <stdint.h>
uint64_t __rand48_step(unsigned short *xi, unsigned short *lc);
extern unsigned short __seed48[7];

3
src/prng/seed48.c
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@ -1,7 +1,6 @@
#include <stdlib.h> #include <stdlib.h>
#include <string.h> #include <string.h>
#include "rand48.h"
extern unsigned short __seed48[7];
unsigned short *seed48(unsigned short *s) unsigned short *seed48(unsigned short *s)
{ {