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autolib, p9rand, p9execl

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rsc 2005-01-04 21:17:33 +00:00
parent 4d0927f596
commit 3b5a5a66ac
1 changed files with 19 additions and 14 deletions
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33
include/libc.h
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@ -7,7 +7,7 @@
#define _LIBC_H_ 1
#if defined(__cplusplus)
extern "C" {
#endif
#endif
/*
* Begin usual libc.h
@ -234,23 +234,27 @@ extern int quoterunestrfmt(Fmt*);
extern int needsrcquote(int);
/*
* random number (also in <stdlib.h>)
* random number
*/
#ifndef NOPLAN9DEFINES
#define rand p9rand
#define srand p9srand
#define lrand p9lrand
#endif
extern void p9srand(long);
extern int p9rand(void);
extern void srand(long);
extern int rand(void);
extern int nrand(int);
extern long lrand(void);
extern long lnrand(long);
extern double frand(void);
extern int p9nrand(int);
extern long p9lrand(void);
extern long p9lnrand(long);
extern double p9frand(void);
extern ulong truerand(void); /* uses /dev/random */
extern ulong ntruerand(ulong); /* uses /dev/random */
#ifndef NOPLAN9DEFINES
#define srand p9srand
#define rand p9rand
#define nrand p9nrand
#define lrand p9lrand
#define lnrand p9lnrand
#define frand p9frand
#endif
/*
* math
*/
@ -708,7 +712,7 @@ extern int p9create(char*, int, ulong);
extern int p9dup(int, int);
extern int errstr(char*, uint);
extern int p9exec(char*, char*[]);
/* extern int execl(char*, ...); <unistd.h> */
extern int p9execl(char*, ...);
/* extern int p9fork(void); */
extern int p9rfork(int);
/* not implemented
@ -766,6 +770,7 @@ extern ulong rendezvous(ulong, ulong);
#define alarm p9alarm
#define dup p9dup
#define exec p9exec
#define execl p9execl
#define seek p9seek
#define sleep p9sleep
#define wait p9wait