I Need Some Help On Code

[killerk_89]

Does anyone know how to make it so i can have a script that will press the x button every minute once
i use the autoit

[killerk_89]

if so can u post the code for me

[sde]

is hardware an option? this keyboard is sweet for macro type stuff like what you are explaining. http://www.logitech.com/index.cfm/pr...ONTENTID=10717

i'm not sure about code though.

[killerk_89]

well see its for a game where i need my character to do something with the x key every minute

[redhead]

Write a wrapper, through which you run your game.
Have the wrapper say

• Any key press, send unchanged to child process.
• if no key-press within N seconds from last key press, send X-key to child process.
• Anything returned from child, send unchanged to parent stdout/error

If it's controled stricktly through keyboard bindings, then it's not that difficult, but if it's controled through mouse-movements aswell, then it will introduce some difficulties, which you can overcome, but not without alot of trouble.

[killerk_89]

kk im real new wuts a wrapper? is that macro?

[sde]

lol, like an afk bot for wow?

[killerk_89]

no of course not

[killerk_89]

but i mean if u have one dont mind sharing it : D

[sde]

oh man, i nailed it! .. careful though, wow scans your running programs .. although i don't know how they could detect something custom that they have never identified before.

[redhead]

Since you seem to be C oriented, heres a quick example (Do note it hasn't been tested, and it lacks almost every form of error-checking):

#define WAIT_TIME 60 /* time to wait in seconds */
#define SEND_KEY 'X' /* Key to send to executed program */

void fork_child(const char* program)
{
  int parent2child[2], child2parent[2], input, output, nwrite, status;
  size_t last_call = time(NULL);

      /* Fork child */
  switch (fork())
    {
    case -1:
      perror("fork");
      exit(1);
      
    case 0:
      /* Child section */
      /* 
       * Duplicate child's stdin into parents stdin,
       * and child's writing end of child2parent into stdout
       */
      if (dup2(parent2child[0], STDIN_FILENO) ==-1 ||
	  dup2(child2parent[1], STDOUT_FILENO) ==-1)
	{
	  printf("Error: Child duping parent2child and child2parent.\n");
	  exit(1);
	}
      
      /* Close unused filedescriptors */
      if(close(parent2child[0]) != 0)
	{ 
	  printf("Error: Child closing parent2child[0].\n");
	  exit(1);
	}
      if(close(parent2child[1]) != 0)
	{ 
	  printf("Error: Child closing parent2child[1].\n");
	  exit(1);
	}
      if(close(child2parent[0]) != 0)
	{
	  printf("Error: Child closing child2parent[0].\n");
	  exit(1);
	}
      if(close(child2parent[1]) != 0)
	{
	  printf("Error: Child closing child2parent[1].\n");
	  exit(1);
	}
      
      /* 
       * All set: execute program
       */
      
      execvp(program, NULL);
      printf("Error: Child executing program {%s}.\n", program);
      exit(1);
      
    default:
      /* Parent section */
      /* Close unused fildescriptor */
      if(close(child2parent[1]) != 0)
	{
	  printf("Error: Child closing child2parent[1].\n");
	  exit(1);
	}
      if(close(parent2child[0]) != 0)
	{
	  printf("Error: Parent closing parent2child[0].\n");
	  exit(1);
	}
      while(1)
	{/* get user input and send to child */
	  /* this is depeding on a system which is in chbreak mode */
	  if((input = getch()) == ERR)
	    {/* no userinput, see if it is time to send 'x' */
	      if(last_call+WAIT_TIME < time(NULL))
		{
		  /* update last_call */
		  last_call = time(NULL);
		  /* write 'x' to child */
		  if((nwrite = write(parent2child[1], (void*)SEND_KEY, 1)) < 0)
		    {
		      printf("Error: Parent writing to child\n");
		      exit(1);
		    }
		}
	      else
		{ /* send out ERR of userinput */
		  if((nwrite = write(parent2child[1], (void*)SEND_KEY, 1)) < 0)
		    {
		      printf("Error: Parent writing to child\n");
		      exit(1);
		    }
		}
	    }
	  else
	    { /* send userinput direct to child */
	      /* update last_call */
	      last_call = time(NULL);
	      /* send userinput */
	      if((nwrite = write(parent2child[1], (void*)input, 1)) < 0)
		{
		  printf("Error: Parent writing to child\n");
		  exit(1);
		}
	    }
	  /* read return output from child and send to parents output */
	  if(read(child2parent[0], output, 1) < 0)
	    { /* nothing to read from child */
	      /* so do whatever you want or do nothing */ ;
	    }
	  else
	    {
	      /* something to read, so send it */
	      putc(output);
	    }
	  if(waitpid(0,&status,0) <= 1)
	    { /* some error during execution */
	      printf("Error: Child exited with status: %d\n", status);
	      exit(1);
	    }
	}
    }
}

[teknomage1]

I've heard a drinking bird can be handy for this sort of thing.

[sde]

it's funny, .. i was thinking the same thing .. i just saw that episode the other night again too.

[toe_cutter]

Originally Posted by teknomage1

I've heard a drinking bird can be handy for this sort of thing.

Simpsons

[DJMaze]

http://msdn.microsoft.com/library/de...ostmessage.asp

Find the window and then the virtual key code to send using PostMessage.

GOOD LUCK!