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Correct various compilation warnings.

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- Cast result of _dyld_image_count to prevent compilation warning: The 2 int
   in both side of the ? operator should have the same type.
 - Remove unused variable for return values.
 - Remove unused NSUserDefaults.
Review URL: https://breakpad.appspot.com/354001

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@929 4c0a9323-5329-0410-9bdc-e9ce6186880e
This commit is contained in:
qsr@chromium.org 2012-03-07 00:18:29 +00:00
parent 04548babac
commit af7d5ccf7b
3 changed files with 17 additions and 16 deletions
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3
src/client/ios/Breakpad.mm
View file

@ -310,8 +310,6 @@ Breakpad::~Breakpad() {
//=============================================================================
bool Breakpad::ExtractParameters(NSDictionary *parameters) {
NSUserDefaults *stdDefaults = [NSUserDefaults standardUserDefaults];
NSString *serverType = [parameters objectForKey:@BREAKPAD_SERVER_TYPE];
NSString *display = [parameters objectForKey:@BREAKPAD_PRODUCT_DISPLAY];
NSString *product = [parameters objectForKey:@BREAKPAD_PRODUCT];
@ -825,5 +823,6 @@ NSDictionary *BreakpadGenerateReport(BreakpadRef ref,
}
} catch(...) { // don't let exceptions leave this C API
fprintf(stderr, "BreakpadGenerateReport() : error\n");
return nil;
}
}

21
src/client/mac/handler/exception_handler.cc
View file

@ -422,13 +422,13 @@ kern_return_t ForwardException(mach_port_t task, mach_port_t failed_thread,
current.count = EXC_TYPES_COUNT;
mach_port_t current_task = mach_task_self();
kern_return_t result = task_get_exception_ports(current_task,
s_exception_mask,
current.masks,
&current.count,
current.ports,
current.behaviors,
current.flavors);
task_get_exception_ports(current_task,
s_exception_mask,
current.masks,
&current.count,
current.ports,
current.behaviors,
current.flavors);
// Find the first exception handler that matches the exception
unsigned int found;
@ -450,6 +450,7 @@ kern_return_t ForwardException(mach_port_t task, mach_port_t failed_thread,
mach_msg_type_number_t thread_state_count = THREAD_STATE_MAX;
breakpad_thread_state_data_t thread_state;
kern_return_t result;
switch (target_behavior) {
case EXCEPTION_DEFAULT:
result = exception_raise(target_port, failed_thread, task, exception,
@ -629,9 +630,9 @@ void *ExceptionHandler::WaitForMessage(void *exception_handler_class) {
exit(1);
// Send a reply and exit
result = mach_msg(&(reply.header), MACH_SEND_MSG,
reply.header.msgh_size, 0, MACH_PORT_NULL,
MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL);
mach_msg(&(reply.header), MACH_SEND_MSG,
reply.header.msgh_size, 0, MACH_PORT_NULL,
MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL);
}
}
}

9
src/client/mac/handler/minidump_generator.cc
View file

@ -1318,8 +1318,9 @@ bool MinidumpGenerator::WriteModuleListStream(
MDRawDirectory *module_list_stream) {
TypedMDRVA<MDRawModuleList> list(&writer_);
int image_count = dynamic_images_ ?
dynamic_images_->GetImageCount() : _dyld_image_count();
size_t image_count = dynamic_images_ ?
static_cast<size_t>(dynamic_images_->GetImageCount()) :
_dyld_image_count();
if (!list.AllocateObjectAndArray(image_count, MD_MODULE_SIZE))
return false;
@ -1330,7 +1331,7 @@ bool MinidumpGenerator::WriteModuleListStream(
// Write out the executable module as the first one
MDRawModule module;
int executableIndex = FindExecutableModule();
size_t executableIndex = FindExecutableModule();
if (!WriteModuleStream(executableIndex, &module)) {
return false;
@ -1339,7 +1340,7 @@ bool MinidumpGenerator::WriteModuleListStream(
list.CopyIndexAfterObject(0, &module, MD_MODULE_SIZE);
int destinationIndex = 1; // Write all other modules after this one
for (int i = 0; i < image_count; ++i) {
for (size_t i = 0; i < image_count; ++i) {
if (i != executableIndex) {
if (!WriteModuleStream(i, &module)) {
return false;