-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy patholderSanity.c
69 lines (56 loc) · 1.43 KB
/
olderSanity.c
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
/*#include "types.h"
#include "user.h"
#include "stat.h"
typedef void (*sighandler_t)(int);
void
test(int sigNum){
printf(1,"\n=======================Signal Handler===================================\n Process id: %d Signal number: %d \n\n", getpid(),sigNum);
}
int
main(int argc, char *argv[]){
int j;
printf(1,"------------------TestEx1----------------- \n");
sighandler_t handler=(sighandler_t)test;
for(int i=0;i<32;i++){
printf(1,"test for1: i=%d\n",i);
signal(i,handler);
}
for(int j=0;j<32;j++){
sigsend(getpid(),j);
}
for(j=0; j<15; j++)
sleep(1);
alarm(3);
exit();
}*/
#include "types.h"
#include "user.h"
#include "stat.h"
#include "csem.h"
void tthread1(void *arg) {
int i;
for(i = 0; i < 150; i++) {
printf(1, " 11111111111111111111111111111111111111111111111111111 %d \n",i);
}
}
void tthread2(void *arg) {
int i;
for(i = 0; i < 150; i++) {
printf(1, " 2222222222222222222222222222222222222222222222222222 %d \n",i);
}
}
void tthread3(void *arg) {
int i;
for(i = 0; i < 150; i++) {
printf(1, " 3333333333333333333333333333333333333333333333333333 %d \n",i);
}
}
int main(int argc, char *argv[]) {
printf(1,"-=-=-=-=-=-=-=-=-=-=-TEXT USER LEVEL THREAD-=-=-=-=-=-=-=-=-=-=-\n");
uthread_init();
uthread_create(tthread1, (void*)555);
uthread_create(tthread2, (void*)555);
uthread_create(tthread3, (void*)555);
while(1);
exit();
}