lib/eggdrop/ircparse.c File Reference

#include <eggdrop/eggdrop.h>

Go to the source code of this file.

Functions
static void	add_arg (irc_msg_t *msg, char *text)
void	irc_msg_parse (char *text, irc_msg_t *msg)
void	irc_msg_restore (irc_msg_t *msg)
void	irc_msg_cleanup (irc_msg_t *msg)
Variables
static const char	rcsid [] = "$Id: ircparse.c,v 1.4 2004-10-17 05:14:06 stdarg Exp $"

---

Function Documentation

static void add_arg	(	irc_msg_t *	msg,
		char *	text
	)			[static]

Definition at line 27 of file ircparse.c.

References irc_msg::args, IRC_MSG_NSTATIC_ARGS, irc_msg::nargs, and irc_msg::static_args.

Referenced by irc_msg_parse().

{
  if (msg->nargs >= IRC_MSG_NSTATIC_ARGS) {
    if (msg->nargs > IRC_MSG_NSTATIC_ARGS) {
      msg->args = realloc(msg->args, sizeof(char *) * (msg->nargs+1));
    }
    else {
      msg->args = malloc(sizeof(char *) * (IRC_MSG_NSTATIC_ARGS+1));
      memcpy(msg->args, msg->static_args, sizeof(char *) * IRC_MSG_NSTATIC_ARGS);
    }
  }
  msg->args[msg->nargs] = text;
  msg->nargs++;
}

void irc_msg_cleanup

(

irc_msg_t *

msg

)

Definition at line 89 of file ircparse.c.

References irc_msg::args, irc_msg::nargs, and irc_msg::static_args.

Referenced by irc_on_read(), and server_parse_input().

{
  if (msg->args && msg->args != msg->static_args) free(msg->args);
  msg->args = msg->static_args;
  msg->nargs = 0;
}

void irc_msg_parse	(	char *	text,
		irc_msg_t *	msg
	)

Definition at line 45 of file ircparse.c.

References add_arg(), irc_msg::args, irc_msg::cmd, irc_msg::nargs, NULL, irc_msg::prefix, and irc_msg::static_args.

Referenced by irc_on_read(), queue_entry_from_text(), and server_parse_input().

{
  char *space;

  memset(msg, 0, sizeof(*msg));
  msg->args = msg->static_args;
  if (*text == ':') {
    msg->prefix = text+1;
    space = strchr(msg->prefix, ' ');
    if (!space) return;
    *space = 0;
    text = space+1;
  }
  msg->cmd = text;
  space = strchr(text, ' ');
  if (!space) return;
  *space = 0;
  text = space+1;

  while (*text && (*text != ':')) {
          space = strchr(text, ' ');
    add_arg(msg, text);
    if (space) {
      *space = 0;
      text = space+1;
    }
    else break;
  }
  if (*text == ':') add_arg(msg, text+1);
  add_arg(msg, NULL);
  msg->nargs--;
}

void irc_msg_restore

(

irc_msg_t *

msg

)

Definition at line 79 of file ircparse.c.

References irc_msg::args, and irc_msg::nargs.

{
  int i;
  for (i = 0; i < msg->nargs; i++) {
    if (msg->args[i][-1] == ':') msg->args[i][-2] = ' ';
    else msg->args[i][-1] = ' ';
  }
}

---

Variable Documentation

const char rcsid[] = "$Id: ircparse.c,v 1.4 2004-10-17 05:14:06 stdarg Exp $" [static]

Definition at line 21 of file ircparse.c.