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bus-introspect: list the interfaces with "list"

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The output is not very well formatted, but it is still useful when
testing this.
This commit is contained in:
Zbigniew Jędrzejewski-Szmek 2020-04-23 12:46:23 +02:00
parent 8d1280897b
commit 8b4933973e
1 changed files with 16 additions and 0 deletions
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16
src/shared/bus-util.c
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@ -1638,6 +1638,17 @@ static int bus_introspect_implementation(
return 0;
}
static void list_paths(
FILE *out,
const BusObjectImplementation* const* bus_objects) {
for (size_t i = 0; bus_objects[i]; i++) {
fprintf(out, "%s\t%s\n", bus_objects[i]->path, bus_objects[i]->interface);
if (bus_objects[i]->children)
list_paths(out, bus_objects[i]->children);
}
}
int bus_introspect_implementations(
FILE *out,
const char *pattern,
@ -1647,6 +1658,11 @@ int bus_introspect_implementations(
_cleanup_free_ char *s = NULL;
int r;
if (streq(pattern, "list")) {
list_paths(out, bus_objects);
return 0;
}
struct introspect intro = {};
bool is_interface = interface_name_is_valid(pattern);