1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
|
$NetBSD: patch-ipc_chromium_src_base_debug__util__posic.cc,v 1.2 2013/01/10 16:09:59 ryoon Exp $
--- mozilla/ipc/chromium/src/base/debug_util_posix.cc.orig 2013-01-05 14:22:10.000000000 +0000
+++ mozilla/ipc/chromium/src/base/debug_util_posix.cc
@@ -5,7 +5,7 @@
#include "build/build_config.h"
#include "base/debug_util.h"
-#define MOZ_HAVE_EXECINFO_H (!defined(ANDROID) && !defined(__OpenBSD__))
+#define MOZ_HAVE_EXECINFO_H (defined(__linux__) && !defined(ANDROID))
#include <errno.h>
#include <fcntl.h>
@@ -17,8 +17,11 @@
#include <unistd.h>
#if MOZ_HAVE_EXECINFO_H
#include <execinfo.h>
-#include <sys/sysctl.h>
#endif
+#if defined(OS_DRAGONFLY)
+#include <sys/user.h>
+#endif
+#include <sys/sysctl.h>
#include "base/basictypes.h"
#include "base/eintr_wrapper.h"
@@ -32,7 +35,7 @@ bool DebugUtil::SpawnDebuggerOnProcess(u
return false;
}
-#if defined(OS_MACOSX)
+#if defined(OS_MACOSX) || defined(OS_BSD)
// Based on Apple's recommended method as described in
// http://developer.apple.com/qa/qa2004/qa1361.html
@@ -51,14 +54,22 @@ bool DebugUtil::BeingDebugged() {
// we're looking for information about a specific process ID.
int mib[] = {
CTL_KERN,
+#if defined(OS_NETBSD)
+ KERN_PROC2,
+#else
KERN_PROC,
+#endif
KERN_PROC_PID,
getpid()
};
// Caution: struct kinfo_proc is marked __APPLE_API_UNSTABLE. The source and
// binary interfaces may change.
+#if defined(OS_NETBSD)
+ struct kinfo_proc2 info;
+#else
struct kinfo_proc info;
+#endif
size_t info_size = sizeof(info);
int sysctl_result = sysctl(mib, arraysize(mib), &info, &info_size, NULL, 0);
@@ -71,7 +82,17 @@ bool DebugUtil::BeingDebugged() {
// This process is being debugged if the P_TRACED flag is set.
is_set = true;
+#if defined(__DragonFly__)
+ being_debugged = (info.kp_flags & P_TRACED) != 0;
+#elif defined(OS_FREEBSD)
+ being_debugged = (info.ki_flag & P_TRACED) != 0;
+#elif defined(OS_OPENBSD)
+ being_debugged = (info.p_flag & P_TRACED) != 0;
+#elif defined(OS_NETBSD)
+ being_debugged = (info.p_flag & P_TRACED) != 0;
+#else
being_debugged = (info.kp_proc.p_flag & P_TRACED) != 0;
+#endif
return being_debugged;
}
|
