frontend/tclient/tinput_handler.cpp

#include "tinput_handler.h"

input_handler::input_handler (communicator &comm)
  : sender (comm)
{
  stdin_watcher.set (STDIN_FILENO, ev::READ);
  stdin_watcher.set<input_handler, &input_handler::stdin_read_cb> (this);
  stdin_watcher.start ();
}

input_handler::~input_handler ()
{
}

void
input_handler::stdin_read_cb (ev::io &w, int revents)
{
  char buf[BUFSIZ];
  ssize_t len = read (w.fd, buf, sizeof buf);

  if (len < 0)
    throw "read error (stdin): " + std::string (strerror (errno));
  if (len == 0)
    throw "EOF from stdin";

  if (buf[0] == '/')
    send (buf + 1, size_t (len) - 2);
  else
    send ("command", std::string (buf, len - 1));
}
Revision:	1.2
Committed:	Sun Oct 24 22:32:42 2010 UTC (15 years, 11 months ago) by sf-pippijn
Branch:	MAIN
Changes since 1.1:	+2 -0 lines
Log Message:	* empty log message *
#	User	Rev	Content
1	sf-pippijn	1.1	#include "tinput_handler.h"
2
3			input_handler::input_handler (communicator &comm)
4			: sender (comm)
5			{
6			stdin_watcher.set (STDIN_FILENO, ev::READ);
7			stdin_watcher.set<input_handler, &input_handler::stdin_read_cb> (this);
8			stdin_watcher.start ();
9			}
10
11			input_handler::~input_handler ()
12			{
13			}
14
15			void
16			input_handler::stdin_read_cb (ev::io &w, int revents)
17			{
18			char buf[BUFSIZ];
19			ssize_t len = read (w.fd, buf, sizeof buf);
20	sf-pippijn	1.2
21	sf-pippijn	1.1	if (len < 0)
22			throw "read error (stdin): " + std::string (strerror (errno));
23			if (len == 0)
24			throw "EOF from stdin";
25	sf-pippijn	1.2
26	sf-pippijn	1.1	if (buf[0] == '/')
27			send (buf + 1, size_t (len) - 2);
28			else
29			send ("command", std::string (buf, len - 1));
30			}