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-rw-r--r--source/Plugins/Process/POSIX/ProcessMessage.h299
1 files changed, 143 insertions, 156 deletions
diff --git a/source/Plugins/Process/POSIX/ProcessMessage.h b/source/Plugins/Process/POSIX/ProcessMessage.h
index f932e9fff278..3c596ca68549 100644
--- a/source/Plugins/Process/POSIX/ProcessMessage.h
+++ b/source/Plugins/Process/POSIX/ProcessMessage.h
@@ -18,165 +18,152 @@
#include "lldb/lldb-defines.h"
#include "lldb/lldb-types.h"
-class ProcessMessage
-{
+class ProcessMessage {
public:
-
- /// The type of signal this message can correspond to.
- enum Kind
- {
- eInvalidMessage,
- eAttachMessage,
- eExitMessage,
- eLimboMessage,
- eSignalMessage,
- eSignalDeliveredMessage,
- eTraceMessage,
- eBreakpointMessage,
- eWatchpointMessage,
- eCrashMessage,
- eNewThreadMessage,
- eExecMessage
- };
-
- ProcessMessage()
- : m_tid(LLDB_INVALID_PROCESS_ID),
- m_kind(eInvalidMessage),
- m_crash_reason(CrashReason::eInvalidCrashReason),
- m_status(0),
- m_addr(0) { }
-
- Kind GetKind() const { return m_kind; }
-
- lldb::tid_t GetTID() const { return m_tid; }
-
- /// Indicates that the process @p pid has successfully attached.
- static ProcessMessage Attach(lldb::pid_t pid) {
- return ProcessMessage(pid, eAttachMessage);
- }
-
- /// Indicates that the thread @p tid is about to exit with status @p status.
- static ProcessMessage Limbo(lldb::tid_t tid, int status) {
- return ProcessMessage(tid, eLimboMessage, status);
- }
-
- /// Indicates that the thread @p tid had the signal @p signum delivered.
- static ProcessMessage Signal(lldb::tid_t tid, int signum) {
- return ProcessMessage(tid, eSignalMessage, signum);
- }
-
- /// Indicates that a signal @p signum generated by the debugging process was
- /// delivered to the thread @p tid.
- static ProcessMessage SignalDelivered(lldb::tid_t tid, int signum) {
- return ProcessMessage(tid, eSignalDeliveredMessage, signum);
- }
-
- /// Indicates that the thread @p tid encountered a trace point.
- static ProcessMessage Trace(lldb::tid_t tid) {
- return ProcessMessage(tid, eTraceMessage);
- }
-
- /// Indicates that the thread @p tid encountered a break point.
- static ProcessMessage Break(lldb::tid_t tid) {
- return ProcessMessage(tid, eBreakpointMessage);
- }
-
- static ProcessMessage Watch(lldb::tid_t tid, lldb::addr_t wp_addr) {
- return ProcessMessage(tid, eWatchpointMessage, 0, wp_addr);
- }
-
- /// Indicates that the thread @p tid crashed.
- static ProcessMessage Crash(lldb::pid_t pid, CrashReason reason,
- int signo, lldb::addr_t fault_addr) {
- ProcessMessage message(pid, eCrashMessage, signo, fault_addr);
- message.m_crash_reason = reason;
- return message;
- }
-
- /// Indicates that the thread @p child_tid was spawned.
- static ProcessMessage NewThread(lldb::tid_t parent_tid, lldb::tid_t child_tid) {
- return ProcessMessage(parent_tid, eNewThreadMessage, child_tid);
- }
-
- /// Indicates that the thread @p tid is about to exit with status @p status.
- static ProcessMessage Exit(lldb::tid_t tid, int status) {
- return ProcessMessage(tid, eExitMessage, status);
- }
-
- /// Indicates that the thread @p pid has exec'd.
- static ProcessMessage Exec(lldb::tid_t tid) {
- return ProcessMessage(tid, eExecMessage);
- }
-
- int GetExitStatus() const {
- assert(GetKind() == eExitMessage || GetKind() == eLimboMessage);
- return m_status;
- }
-
- int GetSignal() const {
- assert(GetKind() == eSignalMessage || GetKind() == eCrashMessage ||
- GetKind() == eSignalDeliveredMessage);
- return m_status;
- }
-
- int GetStopStatus() const {
- assert(GetKind() == eSignalMessage);
- return m_status;
- }
-
- CrashReason GetCrashReason() const {
- assert(GetKind() == eCrashMessage);
- return m_crash_reason;
- }
-
- lldb::addr_t GetFaultAddress() const {
- assert(GetKind() == eCrashMessage);
- return m_addr;
- }
-
- lldb::addr_t GetHWAddress() const {
- assert(GetKind() == eWatchpointMessage || GetKind() == eTraceMessage);
- return m_addr;
- }
-
- lldb::tid_t GetChildTID() const {
- assert(GetKind() == eNewThreadMessage);
- return m_child_tid;
- }
-
- const char *
- PrintCrashReason() const;
-
- const char *
- PrintKind() const;
-
- static const char *
- PrintKind(Kind);
+ /// The type of signal this message can correspond to.
+ enum Kind {
+ eInvalidMessage,
+ eAttachMessage,
+ eExitMessage,
+ eLimboMessage,
+ eSignalMessage,
+ eSignalDeliveredMessage,
+ eTraceMessage,
+ eBreakpointMessage,
+ eWatchpointMessage,
+ eCrashMessage,
+ eNewThreadMessage,
+ eExecMessage
+ };
+
+ ProcessMessage()
+ : m_tid(LLDB_INVALID_PROCESS_ID), m_kind(eInvalidMessage),
+ m_crash_reason(CrashReason::eInvalidCrashReason), m_status(0),
+ m_addr(0) {}
+
+ Kind GetKind() const { return m_kind; }
+
+ lldb::tid_t GetTID() const { return m_tid; }
+
+ /// Indicates that the process @p pid has successfully attached.
+ static ProcessMessage Attach(lldb::pid_t pid) {
+ return ProcessMessage(pid, eAttachMessage);
+ }
+
+ /// Indicates that the thread @p tid is about to exit with status @p status.
+ static ProcessMessage Limbo(lldb::tid_t tid, int status) {
+ return ProcessMessage(tid, eLimboMessage, status);
+ }
+
+ /// Indicates that the thread @p tid had the signal @p signum delivered.
+ static ProcessMessage Signal(lldb::tid_t tid, int signum) {
+ return ProcessMessage(tid, eSignalMessage, signum);
+ }
+
+ /// Indicates that a signal @p signum generated by the debugging process was
+ /// delivered to the thread @p tid.
+ static ProcessMessage SignalDelivered(lldb::tid_t tid, int signum) {
+ return ProcessMessage(tid, eSignalDeliveredMessage, signum);
+ }
+
+ /// Indicates that the thread @p tid encountered a trace point.
+ static ProcessMessage Trace(lldb::tid_t tid) {
+ return ProcessMessage(tid, eTraceMessage);
+ }
+
+ /// Indicates that the thread @p tid encountered a break point.
+ static ProcessMessage Break(lldb::tid_t tid) {
+ return ProcessMessage(tid, eBreakpointMessage);
+ }
+
+ static ProcessMessage Watch(lldb::tid_t tid, lldb::addr_t wp_addr) {
+ return ProcessMessage(tid, eWatchpointMessage, 0, wp_addr);
+ }
+
+ /// Indicates that the thread @p tid crashed.
+ static ProcessMessage Crash(lldb::pid_t pid, CrashReason reason, int signo,
+ lldb::addr_t fault_addr) {
+ ProcessMessage message(pid, eCrashMessage, signo, fault_addr);
+ message.m_crash_reason = reason;
+ return message;
+ }
+
+ /// Indicates that the thread @p child_tid was spawned.
+ static ProcessMessage NewThread(lldb::tid_t parent_tid,
+ lldb::tid_t child_tid) {
+ return ProcessMessage(parent_tid, eNewThreadMessage, child_tid);
+ }
+
+ /// Indicates that the thread @p tid is about to exit with status @p status.
+ static ProcessMessage Exit(lldb::tid_t tid, int status) {
+ return ProcessMessage(tid, eExitMessage, status);
+ }
+
+ /// Indicates that the thread @p pid has exec'd.
+ static ProcessMessage Exec(lldb::tid_t tid) {
+ return ProcessMessage(tid, eExecMessage);
+ }
+
+ int GetExitStatus() const {
+ assert(GetKind() == eExitMessage || GetKind() == eLimboMessage);
+ return m_status;
+ }
+
+ int GetSignal() const {
+ assert(GetKind() == eSignalMessage || GetKind() == eCrashMessage ||
+ GetKind() == eSignalDeliveredMessage);
+ return m_status;
+ }
+
+ int GetStopStatus() const {
+ assert(GetKind() == eSignalMessage);
+ return m_status;
+ }
+
+ CrashReason GetCrashReason() const {
+ assert(GetKind() == eCrashMessage);
+ return m_crash_reason;
+ }
+
+ lldb::addr_t GetFaultAddress() const {
+ assert(GetKind() == eCrashMessage);
+ return m_addr;
+ }
+
+ lldb::addr_t GetHWAddress() const {
+ assert(GetKind() == eWatchpointMessage || GetKind() == eTraceMessage);
+ return m_addr;
+ }
+
+ lldb::tid_t GetChildTID() const {
+ assert(GetKind() == eNewThreadMessage);
+ return m_child_tid;
+ }
+
+ const char *PrintCrashReason() const;
+
+ const char *PrintKind() const;
+
+ static const char *PrintKind(Kind);
private:
- ProcessMessage(lldb::tid_t tid, Kind kind,
- int status = 0, lldb::addr_t addr = 0)
- : m_tid(tid),
- m_kind(kind),
- m_crash_reason(CrashReason::eInvalidCrashReason),
- m_status(status),
- m_addr(addr),
- m_child_tid(0) { }
-
- ProcessMessage(lldb::tid_t tid, Kind kind, lldb::tid_t child_tid)
- : m_tid(tid),
- m_kind(kind),
- m_crash_reason(CrashReason::eInvalidCrashReason),
- m_status(0),
- m_addr(0),
- m_child_tid(child_tid) { }
-
- lldb::tid_t m_tid;
- Kind m_kind : 8;
- CrashReason m_crash_reason;
- int m_status;
- lldb::addr_t m_addr;
- lldb::tid_t m_child_tid;
+ ProcessMessage(lldb::tid_t tid, Kind kind, int status = 0,
+ lldb::addr_t addr = 0)
+ : m_tid(tid), m_kind(kind),
+ m_crash_reason(CrashReason::eInvalidCrashReason), m_status(status),
+ m_addr(addr), m_child_tid(0) {}
+
+ ProcessMessage(lldb::tid_t tid, Kind kind, lldb::tid_t child_tid)
+ : m_tid(tid), m_kind(kind),
+ m_crash_reason(CrashReason::eInvalidCrashReason), m_status(0),
+ m_addr(0), m_child_tid(child_tid) {}
+
+ lldb::tid_t m_tid;
+ Kind m_kind : 8;
+ CrashReason m_crash_reason;
+ int m_status;
+ lldb::addr_t m_addr;
+ lldb::tid_t m_child_tid;
};
#endif // #ifndef liblldb_ProcessMessage_H_
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-25 01:38:18 +0000