minix/lib/syslib/sys_exec.c

19 lines
438 B
C
Raw Normal View History

2005-04-21 16:53:53 +02:00
#include "syslib.h"
PUBLIC int sys_exec(proc_ep, ptr, prog_name, initpc)
endpoint_t proc_ep; /* process that did exec */
2005-04-21 16:53:53 +02:00
char *ptr; /* new stack pointer */
char *prog_name; /* name of the new program */
vir_bytes initpc;
{
/* A process has exec'd. Tell the kernel. */
message m;
m.PR_ENDPT = proc_ep;
2005-04-21 16:53:53 +02:00
m.PR_STACK_PTR = ptr;
m.PR_NAME_PTR = prog_name;
m.PR_IP_PTR = (char *)initpc;
return(_kernel_call(SYS_EXEC, &m));
2005-04-21 16:53:53 +02:00
}