Currently working on ipcs and ipcrm commands

programs/ipcs.c

@@ -3,6 +3,13 @@
 /// @copyright (c) 2014-2023 This file is distributed under the MIT License.
 /// See LICENSE.md for details.
 
+#include <stdio.h>
+#include <ipc/sem.h>
+#include <ipc/ipc.h>
+#include <stdlib.h>
+#include <string.h>
+
+
 #if 0
 static inline void print_sem_stat()
 {
@@ -28,6 +35,68 @@ static inline void print_shm_stat()
 
 int main(int argc, char **argv)
 {
+
+    /*if (ipcs(argc, argv) == -1){
+        printf("Errore\n");
+    }*/
+
+    if (argc>4)return -1;
+    if (argc == 1){ //default
+        long __res;
+        __res = ipcs();
+        return __res;
+    }
+    if (argc == 2){
+        if (!strcmp(argv[1], "-s")){ //semaphores
+            long __res;
+            __res = ipcs();
+            return __res;
+        }
+
+        if (!strcmp(argv[1], "-m")) { //shared memories
+            printf("Not Implemented!\n");
+            return 0;
+        }
+
+        if (!strcmp(argv[1], "-q")){ //message queues
+            printf("Not Implemented!\n");
+            return 0;
+        }
+
+        return -1;        
+    }
+    else{
+        if(!strcmp(argv[1], "-i" ) && !strcmp(argv[3],"-s")){
+            union semun temp;
+            temp.buf = (struct semid_ds *)malloc(sizeof(struct semid_ds));
+            long __res;
+            __res = semctl(atoi(argv[2]), 0, GETNSEMS, NULL);
+            //__inline_syscall4(__res, semctl, atoi(argv[2]), 0, GETNSEMS, NULL);
+            temp.buf -> sems = (struct sem *)malloc(sizeof(struct sem) * __res);
+            
+            __res = semctl(atoi(argv[2]), 0, IPC_STAT, &temp);
+            //__inline_syscall4(__res, semctl, atoi(argv[2]), 0, IPC_STAT, &temp);
+            printf("%d\t\t%d\t\t%d\t\t\t%d\n", temp.buf->key, temp.buf->semid, temp.buf->owner, temp.buf->sem_nsems);
+            if(__res == -1)
+                return -1;
+            return __res;
+        }
+        if(!strcmp(argv[1], "-i" ) && !strcmp(argv[3],"-m")){
+            printf("Not Implemented!\n");
+            return 0;
+        }
+        if(!strcmp(argv[1], "-i" ) && !strcmp(argv[3],"-q")){
+            printf("Not Implemented!\n");
+            return 0;
+        }
+        return -1;
+    }
+
+
+    return 0;
+
+
+
 #if 0
     if (argc > 2) {
         printf("Too much arguments.\n");