Update src/main.c

src/main.c

@@ -59,10 +59,10 @@ int main()
 
 apply_alias:
     mysh_parse_command(buf, &argc, &argv);
-/*	for(int i=0;i<argc;i++){
+	for(int i=0;i<argc;i++){
 		printf("%s,%d",argv[i],i);
 	}
-*/
+
     if (strcmp(argv[0], "") == 0) {
       goto release_and_continue;
     } else if (strcmp(argv[0], "cd") == 0) {
@@ -81,7 +81,7 @@ apply_alias:
       goto release_and_exit;
     } else {
       for (int i = 0; i < n_aliased_command; ++i) {
-        if (strcmp(argv[1], aliased_commands[i]->alias) == 0) {
+        if (strcmp(argv[0], aliased_commands[i]->alias) == 0) {
 	strcpy(buf, aliased_commands[i]->command);
 	  
           goto apply_alias;
@@ -120,13 +120,16 @@ static void release_argv(int argc, char*** argv) {
 int do_alias(int argc, char** argv) {
   if (!validate_alias_argv(argc, argv))
     return -1;
+    strcat(argv[2]," ");
+    strcat(argv[2],argv[3]);
     
     for(int i=0;i<sizeof(aliased_commands)/sizeof(struct aliased_command*);++i)
     {
 	    aliased_commands[i]=malloc(sizeof(struct aliased_command));
     }
-    strcat(argv[2]," ");
-    strcat(argv[2], argv[3]);
+
+   // strcat(argv[2]," ");
+   // strcat(argv[2], argv[3]);
 
     strcpy(aliased_commands[n_aliased_command]->alias,argv[1]);
     strcpy(aliased_commands[n_aliased_command]->command,argv[2]);