colin/ModemManager
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

plugin: new method to compare plugins

Browse Source 
Instead of providing a method to get if a plugin is requesting to get sorted
last, we provide a way to comparing two plugins, compatible with the
GCompareFunc required in g_list_sort().
This commit is contained in:
Aleksander Morgado
2012-07-11 12:08:35 +02:00
parent 624a1e9087
commit 86f4923d7f
3 changed files with 25 additions and 26 deletions
Download Patch File Download Diff File Expand all files Collapse all files

25
src/mm-plugin.c
View File

@@ -88,19 +88,36 @@ enum {
/*****************************************************************************/
const char *
const gchar *
mm_plugin_get_name (MMPlugin *self)
{
return self->priv->name;
}
gboolean
mm_plugin_get_sort_last (const MMPlugin *self)
/*****************************************************************************/
gint
mm_plugin_cmp (const MMPlugin *plugin_a,
const MMPlugin *plugin_b)
{
/* If we have any post-probing filter, we need to sort the plugin last */
return (self->priv->vendor_strings || self->priv->product_strings);
#define SORT_LAST(self) (self->priv->vendor_strings || self->priv->product_strings)
/* The order of the plugins in the list is the same order used to check
* whether the plugin can manage a given modem:
* - First, modems that will check vendor ID from udev.
* - Then, modems that report to be sorted last (those which will check
* vendor ID also from the probed ones..
*/
if (SORT_LAST (plugin_a) && !SORT_LAST (plugin_b))
return 1;
if (!SORT_LAST (plugin_a) && SORT_LAST (plugin_b))
return -1;
return 0;
}
/*****************************************************************************/
static gboolean
device_file_exists (const char *name)
{