proxmox-mirrors/fwupd
1
0
Fork 0
mirror of https://git.proxmox.com/git/fwupd synced 2025-08-07 15:46:30 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Make get-topology more useful by showing all information

Browse Source
This commit is contained in:
Richard Hughes 2019-08-27 09:48:42 +01:00
parent 847cae824a
commit c67b4e726a
1 changed files with 42 additions and 21 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

63
src/fu-util-common.c
View File

@ -140,37 +140,58 @@ gboolean
fu_util_print_device_tree (GNode *n, gpointer data) fu_util_print_device_tree (GNode *n, gpointer data)
{ {
FwupdDevice *dev = FWUPD_DEVICE (n->data); FwupdDevice *dev = FWUPD_DEVICE (n->data);
const gchar *name; guint idx = g_node_depth (n) - 1;
g_autoptr(GString) str = g_string_new (NULL); g_autofree gchar *tmp = NULL;
g_auto(GStrv) split = NULL;
/* root node */ /* root node */
if (dev == NULL) { if (dev == NULL) {
g_print ("○\n"); g_print ("○\n");
return FALSE; return FALSE;
} }
if (n->parent == NULL)
return FALSE;
/* add previous branches */ /* get split lines */
for (GNode *c = n->parent; c->parent != NULL; c = c->parent) { tmp = fu_util_device_to_string (dev, idx);
if (g_node_next_sibling (c) == NULL) split = g_strsplit (tmp, "\n", -1);
for (guint i = 0; split[i] != NULL; i++) {
g_autoptr(GString) str = g_string_new (NULL);
/* device header */
if (i == 0) {
if (g_node_next_sibling (n) == NULL)
g_string_prepend (str, "└─");
else
g_string_prepend (str, "├─");
/* device properties */
} else {
g_string_prepend (str, n->children == NULL ? " " : " │");
g_string_prepend (str, g_node_next_sibling (n) == NULL ? " " : "│");
g_string_append (str, " ");
}
/* ancestors */
for (GNode *c = n->parent; c->parent != NULL; c = c->parent) {
if (g_node_next_sibling (c) != NULL || idx == 0) {
g_string_prepend (str, "│ ");
continue;
}
g_string_prepend (str, " "); g_string_prepend (str, " ");
else }
g_string_prepend (str, "│ ");
/* empty line */
if (split[i][0] == '\0') {
g_print ("%s\n", str->str);
continue;
}
/* dump to the console */
g_string_append (str, split[i] + (idx * 2));
g_print ("%s\n", str->str);
} }
/* add this branch */
if (g_node_last_sibling (n) == n)
g_string_append (str, "└─ ");
else
g_string_append (str, "├─ ");
/* dump to the console */
name = fwupd_device_get_name (dev);
if (name == NULL)
name = "Unknown device";
g_string_append (str, name);
for (guint i = strlen (name) + 2 * g_node_depth (n); i < 45; i++)
g_string_append_c (str, ' ');
g_print ("%s %s\n", str->str, fu_device_get_id (dev));
return FALSE; return FALSE;
} }