1 /* opkg_message.c - the opkg package management system
3 Copyright (C) 2009 Ubiq Technologies <graham.gower@gmail.com>
4 Copyright (C) 2003 Daniele Nicolodi <daniele@grinta.net>
6 This program is free software; you can redistribute it and/or
7 modify it under the terms of the GNU General Public License as
8 published by the Free Software Foundation; either version 2, or (at
9 your option) any later version.
11 This program is distributed in the hope that it will be useful, but
12 WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 General Public License for more details.
19 #include "opkg_conf.h"
20 #include "opkg_message.h"
21 #include "libbb/libbb.h"
28 static struct errlist
*error_list_head
, *error_list_tail
;
31 push_error_list(char *msg
)
35 e
= xcalloc(1, sizeof(struct errlist
));
36 e
->errmsg
= xstrdup(msg
);
39 if (error_list_head
) {
40 error_list_tail
->next
= e
;
43 error_list_head
= error_list_tail
= e
;
50 struct errlist
*err
, *err_tmp
;
52 err
= error_list_head
;
62 print_error_list(void)
64 struct errlist
*err
= error_list_head
;
67 printf("Collected errors:\n");
68 /* Here we print the errors collected and free the list */
70 printf(" * %s", err
->errmsg
);
77 opkg_message (message_level_t level
, const char *fmt
, ...)
81 if (conf
&& (conf
->verbosity
< level
))
88 vsnprintf(msg
, 256, fmt
, ap
);