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Pass the exception record (EXCEPTION_POINTERS*) to callback functions from

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ExceptionHandler on Windows.  Patch by John Abd-El-Malek.  r=me

Interface change: post-dump and pre-dump (filter) callbacks now must accept
an additional EXCEPTION_POINTERS* argument.


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@103 4c0a9323-5329-0410-9bdc-e9ce6186880e
This commit is contained in:
mmentovai
2007-01-12 16:54:10 +00:00
parent fd98b2af37
commit f614cb9845
3 changed files with 11 additions and 7 deletions
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11
src/client/windows/handler/exception_handler.h
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@@ -79,19 +79,21 @@ class ExceptionHandler {
// A callback function to run before Airbag performs any substantial
// processing of an exception. A FilterCallback is called before writing
// a minidump. context is the parameter supplied by the user as
// callback_context when the handler was created.
// callback_context when the handler was created. exinfo points to the
// exception record.
//
// If a FilterCallback returns true, Airbag will continue processing,
// attempting to write a minidump. If a FilterCallback returns false, Airbag
// will immediately report the exception as unhandled without writing a
// minidump, allowing another handler the opportunity to handle it.
typedef bool (*FilterCallback)(void *context);
typedef bool (*FilterCallback)(void *context, EXCEPTION_POINTERS *exinfo);
// A callback function to run after the minidump has been written.
// minidump_id is a unique id for the dump, so the minidump
// file is <dump_path>\<minidump_id>.dmp. context is the parameter supplied
// by the user as callback_context when the handler was created. succeeded
// indicates whether a minidump file was successfully written.
// by the user as callback_context when the handler was created. exinfo
// points to the exception record, or NULL if no exception occurred.
// succeeded indicates whether a minidump file was successfully written.
//
// If an exception occurred and the callback returns true, Airbag will treat
// the exception as fully-handled, suppressing any other handlers from being
@@ -106,6 +108,7 @@ class ExceptionHandler {
typedef bool (*MinidumpCallback)(const wchar_t *dump_path,
const wchar_t *minidump_id,
void *context,
EXCEPTION_POINTERS *exinfo,
bool succeeded);
// Creates a new ExceptionHandler instance to handle writing minidumps.