aadit/MIT-Curricular
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

extended code to advanced input functionality

Browse source
This commit is contained in:
hello 2025-02-08 12:16:29 +05:30
parent bb32f2abc5
commit 58cf91a06d
14 changed files with 40 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

23
OS/C/theory/sync/semaextraposts.c Normal file
View file

@ -0,0 +1,23 @@
#include <stdio.h>
#include <pthread.h>
#include <semaphore.h>
#include <sys/semaphore.h>
sem_t my_semaphore;
int main(){
sem_init(&my_semaphore, 0, 5);
int sem_val;
sem_getvalue(&my_semaphore, &sem_val);
printf("Semaphore value after extra posts: %d\n", sem_val);
sem_post(&my_semaphore);
sem_post(&my_semaphore);
sem_post(&my_semaphore);
sem_getvalue(&my_semaphore, &sem_val);
printf("Semaphore value after extra posts: %d\n", sem_val);
sem_destroy(&my_semaphore);
return 0;
}