1343181Sdim//===-- State.cpp -----------------------------------------------*- C++ -*-===//
2343181Sdim//
3353358Sdim// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4353358Sdim// See https://llvm.org/LICENSE.txt for license information.
5353358Sdim// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6343181Sdim//
7343181Sdim//===----------------------------------------------------------------------===//
8343181Sdim
9343181Sdim#include "lldb/Utility/State.h"
10343181Sdim
11343181Sdimusing namespace lldb;
12343181Sdimusing namespace lldb_private;
13343181Sdim
14343181Sdimconst char *lldb_private::StateAsCString(StateType state) {
15343181Sdim  switch (state) {
16343181Sdim  case eStateInvalid:
17343181Sdim    return "invalid";
18343181Sdim  case eStateUnloaded:
19343181Sdim    return "unloaded";
20343181Sdim  case eStateConnected:
21343181Sdim    return "connected";
22343181Sdim  case eStateAttaching:
23343181Sdim    return "attaching";
24343181Sdim  case eStateLaunching:
25343181Sdim    return "launching";
26343181Sdim  case eStateStopped:
27343181Sdim    return "stopped";
28343181Sdim  case eStateRunning:
29343181Sdim    return "running";
30343181Sdim  case eStateStepping:
31343181Sdim    return "stepping";
32343181Sdim  case eStateCrashed:
33343181Sdim    return "crashed";
34343181Sdim  case eStateDetached:
35343181Sdim    return "detached";
36343181Sdim  case eStateExited:
37343181Sdim    return "exited";
38343181Sdim  case eStateSuspended:
39343181Sdim    return "suspended";
40343181Sdim  }
41343181Sdim  return "unknown";
42343181Sdim}
43343181Sdim
44343181Sdimconst char *lldb_private::GetPermissionsAsCString(uint32_t permissions) {
45343181Sdim  switch (permissions) {
46343181Sdim  case 0:
47343181Sdim    return "---";
48343181Sdim  case ePermissionsWritable:
49343181Sdim    return "-w-";
50343181Sdim  case ePermissionsReadable:
51343181Sdim    return "r--";
52343181Sdim  case ePermissionsExecutable:
53343181Sdim    return "--x";
54343181Sdim  case ePermissionsReadable | ePermissionsWritable:
55343181Sdim    return "rw-";
56343181Sdim  case ePermissionsReadable | ePermissionsExecutable:
57343181Sdim    return "r-x";
58343181Sdim  case ePermissionsWritable | ePermissionsExecutable:
59343181Sdim    return "-wx";
60343181Sdim  case ePermissionsReadable | ePermissionsWritable | ePermissionsExecutable:
61343181Sdim    return "rwx";
62343181Sdim  default:
63343181Sdim    break;
64343181Sdim  }
65343181Sdim  return "???";
66343181Sdim}
67343181Sdim
68343181Sdimbool lldb_private::StateIsRunningState(StateType state) {
69343181Sdim  switch (state) {
70343181Sdim  case eStateAttaching:
71343181Sdim  case eStateLaunching:
72343181Sdim  case eStateRunning:
73343181Sdim  case eStateStepping:
74343181Sdim    return true;
75343181Sdim
76343181Sdim  case eStateConnected:
77343181Sdim  case eStateDetached:
78343181Sdim  case eStateInvalid:
79343181Sdim  case eStateUnloaded:
80343181Sdim  case eStateStopped:
81343181Sdim  case eStateCrashed:
82343181Sdim  case eStateExited:
83343181Sdim  case eStateSuspended:
84343181Sdim    break;
85343181Sdim  }
86343181Sdim  return false;
87343181Sdim}
88343181Sdim
89343181Sdimbool lldb_private::StateIsStoppedState(StateType state, bool must_exist) {
90343181Sdim  switch (state) {
91343181Sdim  case eStateInvalid:
92343181Sdim  case eStateConnected:
93343181Sdim  case eStateAttaching:
94343181Sdim  case eStateLaunching:
95343181Sdim  case eStateRunning:
96343181Sdim  case eStateStepping:
97343181Sdim  case eStateDetached:
98343181Sdim    break;
99343181Sdim
100343181Sdim  case eStateUnloaded:
101343181Sdim  case eStateExited:
102343181Sdim    return !must_exist;
103343181Sdim
104343181Sdim  case eStateStopped:
105343181Sdim  case eStateCrashed:
106343181Sdim  case eStateSuspended:
107343181Sdim    return true;
108343181Sdim  }
109343181Sdim  return false;
110343181Sdim}
111