char * makeDirectory(const char *fn, const char *p){
//struct needed to check if a file exists easily
struct stat st = {0};
char *path;
char *final;
char *cutter;
if(fn == NULL){
return "Error! formart for mkdir is: mkdir File_Name Path\n";
}
if (p == NULL){
path = showPWD();
}
else {
asprintf(&path, "%s", p);
}
asprintf(&final, "%s/%s", path, fn);
//remove the final character
final[strlen(final) - 1] = 0;
void commandDecider (CMD_t *inputCommand)
{
char *commandName = inputCommand -> argv[0];
if (ifRedirection (inputCommand))
{
// Send to Redirection
executeRedirection (inputCommand);
return;
}
if (ifPiping (inputCommand))
{
// Send to Piping
executePiping (inputCommand);
return;
}
if (ifReturn (inputCommand))
{
// Don't do anything
return;
}
if (!strcmp (commandName, "help"))
{
// Send to help
executeHelp (inputCommand);
return;
}
if (!strcmp (commandName, "clear"))
{
// Send to clear
executeClear (inputCommand);
return;
}
if (!strcmp (commandName, "pwd"))
{
// Send to pwd
showPWD ();
return;
}
if (!strcmp (commandName, "ls"))
{
// Send to ls
executeLS (inputCommand);
return;
}
if (!strcmp (commandName, "whoami"))
{
// Send to whoami
showWhoami ();
return;
}
if (!strcmp (commandName, "cd"))
{
// Send to cd
executeCD (inputCommand);
return;
}
if (!strcmp (commandName, "pid"))
{
// Send to pid
executePID (inputCommand);
return;
}
if (!strcmp (commandName, "history"))
{
// Send to history
executeHistory (inputCommand);
return;
}
if (!strcmp (commandName, "kill"))
{
// Send to kill
executeKill (inputCommand);
return;
}
if (!strcmp (commandName, "exit"))
{
clearHistory ();
exit (0);
}
printf ("ERROR: INVALID_COMMAND :: \"%s\" is not a recognised command.. Type \"help\" for more information\n", commandName);
return;
}
