io_error: add function new_error_errno()

This commit is contained in:
Max Kellermann 2013-01-14 22:20:46 +01:00
parent 0634be9724
commit 31268ffa24

View File

@ -1,5 +1,5 @@
/* /*
* Copyright (C) 2003-2012 The Music Player Daemon Project * Copyright (C) 2003-2013 The Music Player Daemon Project
* http://www.musicpd.org * http://www.musicpd.org
* *
* This program is free software; you can redistribute it and/or modify * This program is free software; you can redistribute it and/or modify
@ -41,4 +41,11 @@ set_error_errno(GError **error_r)
g_strerror(errno)); g_strerror(errno));
} }
static inline GError *
new_error_errno(void)
{
return g_error_new_literal(errno_quark(), errno,
g_strerror(errno));
}
#endif #endif