empire/empserver
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Indented with src/scripts/indent-emp.

Browse source
This commit is contained in:
Markus Armbruster 2003-09-02 20:48:48 +00:00
parent 5f263a7753
commit 9b7adfbecc
437 changed files with 52211 additions and 51052 deletions
Download patch file Download diff file Expand all files Collapse all files

98
include/lwp.h
View file

@ -25,7 +25,7 @@
#include "prototype.h"
#ifdef UCONTEXT
#include <ucontext.h>
#else /* UCONTEXT */
#else /* UCONTEXT */
#include <setjmp.h>
#endif /* UCONTEXT */
#include <sys/time.h>
@ -36,39 +36,39 @@
/* process control block. do *not* change the position of context */
struct lwpProc {
#ifdef UCONTEXT
ucontext_t context; /* context structure */
#else /* UCONTEXT */
jmp_buf context; /* processor context area */
#endif /* UCONTEXT */
void *sbtm; /* bottom of stack attached to it */
int size; /* size of stack */
void (*entry)(); /* entry point */
int dead; /* whether the process can be rescheduled */
int pri; /* which scheduling queue we're on */
long runtime; /* time at which process is restarted */
int fd; /* fd we're blocking on */
int argc; /* initial arguments */
char **argv;
void *ud; /* user data */
void *lowmark; /* start of low buffer around stack */
void *himark; /* start of upper buffer around stack */
char *name; /* process name and description */
char *desc;
int flags;
struct lwpProc *next;
ucontext_t context; /* context structure */
#else /* UCONTEXT */
jmp_buf context; /* processor context area */
#endif /* UCONTEXT */
void *sbtm; /* bottom of stack attached to it */
int size; /* size of stack */
void (*entry) (); /* entry point */
int dead; /* whether the process can be rescheduled */
int pri; /* which scheduling queue we're on */
long runtime; /* time at which process is restarted */
int fd; /* fd we're blocking on */
int argc; /* initial arguments */
char **argv;
void *ud; /* user data */
void *lowmark; /* start of low buffer around stack */
void *himark; /* start of upper buffer around stack */
char *name; /* process name and description */
char *desc;
int flags;
struct lwpProc *next;
};
/* queue */
struct lwpQueue {
struct lwpProc *head;
struct lwpProc *tail;
struct lwpProc *head;
struct lwpProc *tail;
};
/* semaphore */
struct lwpSem {
int count;
struct lwpQueue q;
char *name;
int count;
struct lwpQueue q;
char *name;
};
#define LWP_FD_READ 0x1
@ -76,30 +76,30 @@ struct lwpSem {
#define LWP_MAX_PRIO 8
struct lwpProc *lwpInitSystem _PROTO((int prio, char **ctxp, int flags));
struct lwpProc *lwpCreate _PROTO((int prio, void (*)(), int size,
int flags, char *name, char *desc, int argc,
char **argv, void *ud));
void lwpExit _PROTO((void));
void lwpTerminate _PROTO((struct lwpProc *p));
void lwpYield _PROTO((void));
void lwpSleepFd _PROTO((int fd, int flags));
void lwpSleepUntil _PROTO((long until));
void lwpWakeupFd _PROTO((struct lwpProc *p));
void *lwpGetUD _PROTO((struct lwpProc *p));
void lwpSetUD _PROTO((struct lwpProc *p, char *ud));
void lwpSetDesc _PROTO((struct lwpProc *p, char *name, char *desc));
int lwpSetPriority _PROTO((int prio));
void lwpReschedule _PROTO((void));
struct lwpProc *lwpInitSystem _PROTO((int prio, char **ctxp, int flags));
struct lwpProc *lwpCreate _PROTO((int prio, void (*)(), int size,
int flags, char *name, char *desc,
int argc, char **argv, void *ud));
void lwpExit _PROTO((void));
void lwpTerminate _PROTO((struct lwpProc * p));
void lwpYield _PROTO((void));
void lwpSleepFd _PROTO((int fd, int flags));
void lwpSleepUntil _PROTO((long until));
void lwpWakeupFd _PROTO((struct lwpProc * p));
void *lwpGetUD _PROTO((struct lwpProc * p));
void lwpSetUD _PROTO((struct lwpProc * p, char *ud));
void lwpSetDesc _PROTO((struct lwpProc * p, char *name, char *desc));
int lwpSetPriority _PROTO((int prio));
void lwpReschedule _PROTO((void));
struct lwpSem *lwpCreateSem _PROTO((char *name, int count));
void lwpSignal _PROTO((struct lwpSem *));
void lwpWait _PROTO((struct lwpSem *));
void lwpSelect _PROTO((int argc, char **argv));
void lwpStatus _PROTO((struct lwpProc *proc, char *format, ...));
struct lwpSem *lwpCreateSem _PROTO((char *name, int count));
void lwpSignal _PROTO((struct lwpSem *));
void lwpWait _PROTO((struct lwpSem *));
void lwpSelect _PROTO((int argc, char **argv));
void lwpStatus _PROTO((struct lwpProc * proc, char *format, ...));
extern struct lwpProc *LwpCurrent;
extern struct lwpProc *LwpCurrent;
#include "prototypes.h" /* must come at end, after defines and typedefs */
#include "prototypes.h" /* must come at end, after defines and typedefs */
#endif /* _LWP_H_ */
#endif /* _LWP_H_ */