status_t
BTeamDebugger::Install(team_id team)
{
Uninstall();
// create a debugger port
char name[B_OS_NAME_LENGTH];
snprintf(name, sizeof(name), "debugger for team %" B_PRId32, team);
fDebuggerPort = create_port(100, name);
if (fDebuggerPort < 0)
return fDebuggerPort;
port_id nubPort = install_team_debugger(team, fDebuggerPort);
if (nubPort < 0) {
delete_port(fDebuggerPort);
fDebuggerPort = -1;
return nubPort;
}
status_t error = BDebugContext::Init(team, nubPort);
if (error != B_OK) {
remove_team_debugger(team);
delete_port(fDebuggerPort);
fDebuggerPort = -1;
return error;
}
return B_OK;
}
static void
haiku_child_detach (char *args, int from_tty)
{
int detached = 1;
status_t result;
TRACE(("haiku_child_detach(`%s', %d)\n", args, from_tty));
result = remove_team_debugger(sTeamDebugInfo.team);
if (result != B_OK) {
error("Failed to detach process %ld: %s\n", sTeamDebugInfo.team,
strerror(result));
}
delete_command (NULL, 0);
if (from_tty) {
char *exec_file = get_exec_file (0);
if (exec_file == 0)
exec_file = "";
printf_unfiltered ("Detaching from program: %s, Pid %ld\n", exec_file,
sTeamDebugInfo.team);
gdb_flush (gdb_stdout);
}
haiku_cleanup_team_debug_info();
inferior_ptid = null_ptid;
unpush_target (sHaikuTarget);
}
Team::~Team()
{
if (fDebugContext.nub_port >= 0)
destroy_debug_context(&fDebugContext);
if (fNubPort >= 0)
remove_team_debugger(fID);
for (int32 i = 0; Image* image = fImages.ItemAt(i); i++)
image->ReleaseReference();
}
void
DebuggerInterface::Close(bool killTeam)
{
if (killTeam)
kill_team(fTeamID);
else if (fNubPort >= 0)
remove_team_debugger(fTeamID);
if (fDebuggerPort >= 0)
delete_port(fDebuggerPort);
}
status_t
BTeamDebugger::Uninstall()
{
if (Team() < 0)
return B_BAD_VALUE;
remove_team_debugger(Team());
delete_port(fDebuggerPort);
BDebugContext::Uninit();
fDebuggerPort = -1;
return B_OK;
}
void
LocalDebuggerInterface::Close(bool killTeam)
{
if (killTeam)
kill_team(fTeamID);
else if (fNubPort >= 0)
remove_team_debugger(fTeamID);
if (fDebuggerPort >= 0) {
__stop_watching_system(fTeamID, B_WATCH_SYSTEM_THREAD_PROPERTIES,
fDebuggerPort, 0);
delete_port(fDebuggerPort);
}
fNubPort = -1;
fDebuggerPort = -1;
}