1#include "initsystem.h"
 2#include "common/debug.h"
 3#include "common/strutil.h"
 4#include "common/haiku/version.h"
 5#include "common/io.h"
 6
 7#include <OS.h>
 8#include <unistd.h>
 9
10const char* ffDetectInitSystem(FFInitSystemResult* result) {
11    // Since it runs first, registrar does not know about it,
12    // so we can't query be_roster for it.
13    const char* path = "/boot/system/servers/launch_daemon";
14    if (!ffPathExists(path, FF_PATHTYPE_FILE)) {
15        FF_DEBUG("%s does not exist", path);
16        return "launch_daemon is not found";
17    }
18
19    ffStrbufSetStatic(&result->exe, path);
20    ffStrbufSetStatic(&result->name, "launch_daemon");
21    result->pid = 0;
22
23    team_info teamInfo;
24    int32 cookie = 0;
25    while (get_next_team_info(&cookie, &teamInfo) == B_OK) {
26        if (ffStrEquals(teamInfo.args, path)) {
27            result->pid = (uint32_t) teamInfo.team;
28            break;
29        }
30    }
31
32    if (instance.config.general.detectVersion) {
33        ffGetFileVersion(path, &result->version);
34    }
35
36    return nullptr;
37}