80bd109cd3
- move system calls for use by services from libminlib into libsys; - move srv_fork(2) and srv_kill(2) from RS and into libsys; - replace getprocnr(2) with sef_self(3); - rename previous getnprocnr(2) to getprocnr(2); - clean up getepinfo(2); - change all libsys calls that used _syscall to use _taskcall, so as to avoid going through errno to pass errors; this is already how most calls work anyway, and many of the calls previously using _syscall were already assumed to return the actual error; - initialize request messages to zero, for future compatibility (note that this does not include PCI calls, which are in need of a much bigger overhaul, nor kernel calls); - clean up more of dead DS code as a side effect. Change-Id: I8788f54c68598fcf58e23486e270c2d749780ebb
47 lines
1 KiB
C
47 lines
1 KiB
C
#define _SYSTEM 1 /* get OK and negative error codes */
|
|
|
|
#include <minix/callnr.h>
|
|
#include <minix/com.h>
|
|
#include <minix/config.h>
|
|
#include <minix/ipc.h>
|
|
#include <minix/endpoint.h>
|
|
#include <minix/sysutil.h>
|
|
#include <minix/const.h>
|
|
#include <minix/type.h>
|
|
#include <minix/syslib.h>
|
|
|
|
#include <sys/types.h>
|
|
#include <sys/ipc.h>
|
|
#include <sys/shm.h>
|
|
#include <sys/sem.h>
|
|
#include <sys/mman.h>
|
|
#include <machine/vm.h>
|
|
#include <machine/vmparam.h>
|
|
#include <sys/vm.h>
|
|
|
|
#include <lib.h>
|
|
#include <time.h>
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
#include <stdlib.h>
|
|
#include <unistd.h>
|
|
#include <errno.h>
|
|
#include <signal.h>
|
|
|
|
int do_shmget(message *);
|
|
int do_shmat(message *);
|
|
int do_shmdt(message *);
|
|
int do_shmctl(message *);
|
|
int check_perm(struct ipc_perm *, endpoint_t, int);
|
|
void update_refcount_and_destroy(void);
|
|
int do_semget(message *);
|
|
int do_semctl(message *);
|
|
int do_semop(message *);
|
|
int is_sem_nil(void);
|
|
int is_shm_nil(void);
|
|
void sem_process_vm_notify(void);
|
|
|
|
EXTERN int identifier;
|
|
EXTERN endpoint_t who_e;
|
|
EXTERN int call_type;
|