void
trigger_split_command (const char *command,
int *commands_count, char ***commands)
{
int i;
if (!commands_count || !commands)
return;
if (*commands)
{
weechat_string_free_split (*commands);
*commands = NULL;
}
*commands_count = 0;
if (command && command[0])
{
*commands = weechat_string_split_command (command, ';');
if (*commands)
{
for (i = 0; (*commands)[i]; i++)
{
}
*commands_count = i;
}
}
}
int
alias_cb (void *data, struct t_gui_buffer *buffer, int argc, char **argv,
char **argv_eol)
{
struct t_alias *ptr_alias;
char **commands, **ptr_cmd, **ptr_next_cmd;
char *args_replaced, *alias_command;
int some_args_replaced, length1, length2;
/* make C compiler happy */
(void) argv;
ptr_alias = (struct t_alias *)data;
if (ptr_alias->running)
{
weechat_printf (NULL,
_("%s%s: error, circular reference when calling "
"alias \"%s\""),
weechat_prefix ("error"), ALIAS_PLUGIN_NAME,
ptr_alias->name);
return WEECHAT_RC_OK;
}
else
{
/* an alias can contain many commands separated by ';' */
commands = weechat_string_split_command (ptr_alias->command, ';');
if (commands)
{
some_args_replaced = 0;
ptr_alias->running = 1;
for (ptr_cmd = commands; *ptr_cmd; ptr_cmd++)
{
ptr_next_cmd = ptr_cmd;
ptr_next_cmd++;
args_replaced = alias_replace_args (*ptr_cmd,
(argc > 1) ? argv_eol[1] : "");
if (args_replaced && (strcmp (args_replaced, *ptr_cmd) != 0))
some_args_replaced = 1;
/*
* if alias has arguments, they are now
* arguments of the last command in the list (if no $1,$2,..$*)
* was found
*/
if ((*ptr_next_cmd == NULL) && argv_eol[1] && (!some_args_replaced))
{
length1 = strlen (*ptr_cmd);
length2 = strlen (argv_eol[1]);
alias_command = malloc (1 + length1 + 1 + length2 + 1);
if (alias_command)
{
if (!weechat_string_is_command_char (*ptr_cmd))
strcpy (alias_command, "/");
else
alias_command[0] = '\0';
strcat (alias_command, *ptr_cmd);
strcat (alias_command, " ");
strcat (alias_command, argv_eol[1]);
alias_run_command (&buffer,
alias_command);
free (alias_command);
}
}
else
{
if (weechat_string_is_command_char (*ptr_cmd))
{
alias_run_command (&buffer,
(args_replaced) ? args_replaced : *ptr_cmd);
}
else
{
alias_command = malloc (1 + strlen((args_replaced) ? args_replaced : *ptr_cmd) + 1);
if (alias_command)
{
strcpy (alias_command, "/");
strcat (alias_command, (args_replaced) ? args_replaced : *ptr_cmd);
alias_run_command (&buffer,
alias_command);
free (alias_command);
}
}
}
if (args_replaced)
free (args_replaced);
}
ptr_alias->running = 0;
weechat_string_free_split_command (commands);
}
}
return WEECHAT_RC_OK;
}
