narenas
/
opengnsys_ipxe
mirror of https://github.com/ipxe/ipxe.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Fix prototype of sleep() and move it to unistd.h

pull/1/head
Michael Brown 2006-12-20 03:14:59 +00:00
parent 1e322d4b4c
commit 637a891264
3 changed files with 5 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
src/core/misc.c
View File

@ -75,12 +75,13 @@ int32_t random(void)
/************************************************************************** /**************************************************************************
SLEEP SLEEP
**************************************************************************/ **************************************************************************/
void sleep(int secs) unsigned int sleep(unsigned int secs)
{ {
unsigned long tmo; unsigned long tmo;
for (tmo = currticks()+secs*TICKS_PER_SEC; currticks() < tmo; ) { for (tmo = currticks()+secs*TICKS_PER_SEC; currticks() < tmo; ) {
} }
return 0;
} }
/************************************************************************** /**************************************************************************
@ -89,7 +90,7 @@ INTERRUPTIBLE SLEEP
void interruptible_sleep(int secs) void interruptible_sleep(int secs)
{ {
printf("<sleep>\n"); printf("<sleep>\n");
return sleep(secs); sleep(secs);
} }
/************************************************************************** /**************************************************************************

2
src/include/etherboot.h
View File

@ -9,6 +9,7 @@
#include "compiler.h" #include "compiler.h"
#include "stddef.h" #include "stddef.h"
#include "stdint.h" #include "stdint.h"
#include <unistd.h>
/* /*
@ -220,7 +221,6 @@ extern int load_block P((unsigned char *, unsigned int, unsigned int, int ));
/* misc.c */ /* misc.c */
extern void twiddle P((void)); extern void twiddle P((void));
extern void sleep P((int secs));
extern void interruptible_sleep P((int secs)); extern void interruptible_sleep P((int secs));
extern int strcasecmp P((const char *a, const char *b)); extern int strcasecmp P((const char *a, const char *b));
extern char *substr P((const char *a, const char *b)); extern char *substr P((const char *a, const char *b));

1
src/include/unistd.h
View File

@ -4,6 +4,7 @@
#include <stddef.h> #include <stddef.h>
#include <stdarg.h> #include <stdarg.h>
extern unsigned int sleep ( unsigned int seconds );
extern int execv ( const char *command, char * const argv[] ); extern int execv ( const char *command, char * const argv[] );
/** /**