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Provide a mechanism for SymbolSuppliers to interrupt processing (#93)

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git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@80 4c0a9323-5329-0410-9bdc-e9ce6186880e
This commit is contained in:
bryner 2006-12-08 04:13:51 +00:00
parent 283fd39248
commit f33b8d2d07
13 changed files with 174 additions and 96 deletions
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34
src/processor/minidump_stackwalk.cc
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@ -195,18 +195,18 @@ static bool PrintMinidumpProcess(const string &minidump_file,
MinidumpProcessor minidump_processor(symbol_supplier.get());
// Process the minidump.
scoped_ptr<ProcessState> process_state(
minidump_processor.Process(minidump_file));
if (!process_state.get()) {
ProcessState process_state;
if (minidump_processor.Process(minidump_file, &process_state) !=
MinidumpProcessor::PROCESS_OK) {
fprintf(stderr, "MinidumpProcessor::Process failed\n");
return false;
}
// Print OS and CPU information.
string cpu = process_state->cpu();
string cpu_info = process_state->cpu_info();
printf("Operating system: %s\n", process_state->os().c_str());
printf(" %s\n", process_state->os_version().c_str());
string cpu = process_state.cpu();
string cpu_info = process_state.cpu_info();
printf("Operating system: %s\n", process_state.os().c_str());
printf(" %s\n", process_state.os_version().c_str());
printf("CPU: %s\n", cpu.c_str());
if (!cpu_info.empty()) {
// This field is optional.
@ -215,36 +215,36 @@ static bool PrintMinidumpProcess(const string &minidump_file,
printf("\n");
// Print crash information.
if (process_state->crashed()) {
printf("Crash reason: %s\n", process_state->crash_reason().c_str());
printf("Crash address: 0x%llx\n", process_state->crash_address());
if (process_state.crashed()) {
printf("Crash reason: %s\n", process_state.crash_reason().c_str());
printf("Crash address: 0x%llx\n", process_state.crash_address());
} else {
printf("No crash\n");
}
// If the thread that requested the dump is known, print it first.
int requesting_thread = process_state->requesting_thread();
int requesting_thread = process_state.requesting_thread();
if (requesting_thread != -1) {
printf("\n");
printf("Thread %d (%s)\n",
requesting_thread,
process_state->crashed() ? "crashed" :
"requested dump, did not crash");
PrintStack(process_state->threads()->at(requesting_thread), cpu);
process_state.crashed() ? "crashed" :
"requested dump, did not crash");
PrintStack(process_state.threads()->at(requesting_thread), cpu);
}
// Print all of the threads in the dump.
int thread_count = process_state->threads()->size();
int thread_count = process_state.threads()->size();
for (int thread_index = 0; thread_index < thread_count; ++thread_index) {
if (thread_index != requesting_thread) {
// Don't print the crash thread again, it was already printed.
printf("\n");
printf("Thread %d\n", thread_index);
PrintStack(process_state->threads()->at(thread_index), cpu);
PrintStack(process_state.threads()->at(thread_index), cpu);
}
}
PrintModules(process_state->modules());
PrintModules(process_state.modules());
return true;
}