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Author SHA1 Message Date
ted.mielczarek dd2ff4a21c issue 223 - Fixes for SOlaris handler during integration with Firefox. patch by Alfred Peng, r=mento,me 
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@250 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2008-03-18 16:10:10 +00:00
bryner 98cb0aebff Use "%" PRIx64 instead of "%llx" for 64-bit portability. 
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@243 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2008-03-04 20:28:39 +00:00
mmentovai c27cf3e395 Use "%" PRIx64 instead of "%llx" (#241). r=bryner 
http://groups.google.com/group/google-breakpad-dev/browse_thread/thread/327dc5326077e48d


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@241 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2008-02-25 19:32:00 +00:00
mmentovai 469580e2df Remove dependency on ole32 on Windows (#132). Patch by Sorin Jianu <sorinj>, r=me. 
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@237 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2008-01-28 20:02:01 +00:00
luly81 299c816021 Add MD_CPU_ARCHITECTURE_AMD64 as valid system type when cpu type is MD_CONTEXT_X86 
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@230 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2007-11-19 05:53:21 +00:00
ted.mielczarek 8eb7111814 Issue 196 - Breakpad processor support for x86-64. r=mento 
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@227 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2007-10-31 19:20:31 +00:00
mmentovai 11e180cd3e Fix warning regarding initialization order compared to definition order 
following #222.


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@226 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2007-10-22 16:00:35 +00:00
ted.mielczarek d732add382 Issue 222 - processor fails if an entry in the ModuleList is bad. r=mento 
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@225 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2007-10-19 18:44:51 +00:00
mmentovai ea2bba9706 Add SPARC/Solaris support to client handler and processor (#201, 200). 
Patch by Michael shang <satisfy123>.  r=me, r=Alfred Peng.

http://groups.google.com/group/google-breakpad-discuss/browse_thread/thread/2fba07577f1fa35e


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@215 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2007-09-26 18:28:05 +00:00
mmentovai 278946c3b5 Fix crash reason switching to allow proper behavior for Linux. Spotted by 
Michael Shang <satisfy123>, mentioned in issue #200.  r=me

http://groups.google.com/group/google-breakpad-discuss/browse_thread/thread/2fba07577f1fa35e


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@214 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2007-09-26 18:13:38 +00:00
mmentovai 0e6f5c95d7 Allow Breakpad processor library to build on Solaris with the native Sun 
toolchain (#142).  Patch by Alfred Peng.  r=me.


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@213 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2007-09-26 18:08:41 +00:00
mmentovai 7e2b64f5fd Fix license boilerplate on these two files. Apparently these were missed 
when the boilerplates were fixed in revision 31/bug 29 - these files
were checked in at revision 32.


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@212 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2007-09-26 17:55:53 +00:00
ted.mielczarek 8408a209cd issue 151 - Crash when processing file names less than 4 bytes. r=me 
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@196 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2007-07-05 19:31:59 +00:00
mmentovai 6a844b1d85 Allow finer control over installed handler types (#193). r=ted.mielczarek 
http://groups.google.com/group/google-breakpad-dev/browse_thread/thread/992a1bb09dc58a32


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@193 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2007-07-02 19:41:05 +00:00
ted.mielczarek b5c78cc8d1 issue 185 - Need constants / stringification for Linux exception codes. r=mento 
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@189 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2007-06-11 17:03:30 +00:00
mmentovai 2e0e2234b9 Allow building with -pedantic (#186). r=ted.mielczarek 
http://groups.google.com/group/google-breakpad-dev/browse_thread/thread/6aa39d7f0ffa3c42


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@183 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2007-05-31 19:44:52 +00:00
mmentovai e96a791d9a Check allocation and array sizes in minidump.cc (#12). r=bryner 
http://groups.google.com/group/google-breakpad-dev/browse_thread/thread/7258b34d26ffc890


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@182 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2007-05-31 15:54:06 +00:00
ted.mielczarek 46b60801cb Updated test data from Issue 143 
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@181 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2007-05-30 14:06:36 +00:00
ted.mielczarek 90e050e598 Issue 143 - MinidumpProcessor should extract number of processors. r=mento 
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@180 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2007-05-30 12:14:09 +00:00
ted.mielczarek 0e94332f7c Issue 184 - MinidumpModule::code_identifier doesn't handle MD_OS_LINUX. r=mento 
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@179 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2007-05-29 21:30:48 +00:00
mmentovai 6ed453a770 Processor can attempt processing all threads even when interrupted (#177). 
r=ted.mielczarek

http://groups.google.com/group/google-breakpad-dev/browse_thread/thread/8fda7c96fa7b5d57


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@178 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2007-05-25 19:10:19 +00:00
mmentovai 32b802dba3 Provide for logging initialization routines (#179). r=bryner 
http://groups.google.com/group/google-breakpad-dev/browse_thread/thread/4b196ca0b6d7f9a6


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@177 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2007-05-25 18:04:17 +00:00
mmentovai 1ef60aaa6c Fix bustage introduced in [172] 
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@176 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2007-05-25 16:06:53 +00:00
mmentovai fabb8714a7 Strengthen range checks in minidump.cc (#173). r=bryner 
http://groups.google.com/group/google-breakpad-dev/browse_thread/thread/ad373296bfe5e08b


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@173 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2007-05-21 21:02:04 +00:00
mmentovai 65571f17ed Add logging to minidump processor (#82). Part 2: add messages to the rest of 
the processor.  r=ted.mielczarek

http://groups.google.com/group/google-breakpad-dev/browse_thread/thread/cf56b767383a5d4b


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@172 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2007-05-21 20:09:33 +00:00
mmentovai af3c43f00e Add logging to minidump processor (#82). First part: logging infrastructure 
and messages for minidump.cc and minidump_processor.cc.  r=bryner.

http://groups.google.com/group/google-breakpad-dev/browse_thread/thread/b056994d675f623c


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@169 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2007-05-17 18:34:37 +00:00
ted.mielczarek 95be2b659e Issue 168 - Output debug file and debug identifier in minidump_stackwalk machine-readable output. r=mento 
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@168 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2007-05-16 18:11:36 +00:00
mmentovai 436801fa23 Stacks (still) truncated on win32 (#165). Patch by Benjamin Smedberg. r=me 
Don't require a program string to reset %ebp, as not all program strings
set this value.

http://groups.google.com/group/google-breakpad-dev/browse_thread/thread/ee4854ae7ffce94e


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@163 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2007-05-08 20:56:30 +00:00
ted.mielczarek 980f6dc277 Extraneous newline in format string 
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@161 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2007-05-08 11:31:10 +00:00
ted.mielczarek 663b7904e4 oops, committed accidentally 
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@157 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2007-05-04 19:52:18 +00:00
ted.mielczarek 9a3263a670 Issue 160 - Reviewer Chris Rogers 
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@156 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2007-05-04 19:37:00 +00:00
mmentovai 3c27dcc1b6 Minidump without context crashes the processor (#153). r=bryner 
http://groups.google.com/group/google-breakpad-dev/browse_thread/thread/2d221bd478bec550


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@148 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2007-04-25 19:38:01 +00:00
mmentovai b63740b329 Truncated Windows/x86 stacks when using FPO. Add stack scanning to recover 
instruction and frame pointers with better reliability.  r=bryner

http://groups.google.com/group/google-breakpad-dev/browse_thread/thread/e74af03fb0629aa0


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@146 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2007-04-20 18:36:42 +00:00
mmentovai 33f178df55 s/an breakpad/a breakpad/ (#127), patch by techtonik, r=me 
http://groups.google.com/group/google-breakpad-dev/browse_thread/thread/9610c2878a2bcdc


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@131 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2007-03-23 16:21:17 +00:00
bryner 809f0cb858 Ignore functions that have invalid addresses or sizes, instead of aborting the 
symbol file load (#137).   r=mmentovai.


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@130 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2007-03-22 23:20:17 +00:00
mmentovai e5dc60822e Rename Airbag to Breakpad. 
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@122 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2007-02-14 19:51:05 +00:00
mmentovai baff938211 Airbag windows client didn't trap VC8 parameter validation errors. Now it 
does.  (#120) r=bryner.

http://groups.google.com/group/airbag-dev/browse_thread/thread/3f21d0e379e32771


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@120 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2007-02-07 20:20:10 +00:00
bryner 1d78cad82e Store 128-bit values as a struct with high and low fields, so that consumers 
of airbag don't have to know the platform endianness.


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@118 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2007-02-07 04:24:03 +00:00
waylonis 3a9a38a29e Don't fail the minidump processing if the requesting thread can't be found. 
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@116 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2007-02-01 23:54:05 +00:00
mmentovai d986a54f67 Add module list to machine-readable minidump_stackwalk output (#119). 
Patch by Ted Mielczarek.  r=me

http://groups.google.com/group/airbag-dev/browse_thread/thread/144e66b1de80b1db


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@114 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2007-01-29 21:30:31 +00:00
mmentovai 482e44bf51 Qualify string and vector with std namespace when used without 
using-declaration (#118).  r=bryner

http://groups.google.com/group/airbag-dev/browse_thread/thread/4946d156a37331df


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@113 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2007-01-25 21:56:18 +00:00
mmentovai a14ef803d7 Support machine-readable output format from minidump_stackwalk; 
Support multiple symbol paths in SimpleSymbolSupplier (#113).
Patch by Ted Mielczarek.  r=me

http://groups.google.com/group/airbag-dev/browse_thread/thread/44b91a9112618b26


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@112 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2007-01-25 00:17:02 +00:00
mmentovai 48dab62c2d Be lenient when reading CodeView records of unknown types (#110). r=bryner 
- Read (but don't use) CodeView records with unknown signature values
   instead of failing.  This allows the module list to be read in, and
   will result in better stack traces in affected dumps.

http://groups.google.com/group/airbag-dev/browse_thread/thread/2c7d3e3b1fd6ea96


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@104 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2007-01-17 00:16:37 +00:00
mmentovai f614cb9845 Pass the exception record (EXCEPTION_POINTERS*) to callback functions from 
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
 2007-01-12 16:54:10 +00:00
mmentovai 97d392dc4b Communicate OS and CPU to SymbolSupplier (#107). r=bryner 
Interface change: moved a few fields around in ProcessState; added new
arguments to Stackwalker and SymbolSupplier.

http://groups.google.com/group/airbag-dev/browse_thread/thread/17e4a48ec3ede932


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@101 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2007-01-10 22:47:56 +00:00
mmentovai c7b6c11f32 Fix capitalization of identifiers (#94). r=bryner 
http://groups.google.com/group/airbag-dev/browse_thread/thread/15cf4d0ce5ed1014


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@85 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-12-12 21:52:56 +00:00
mmentovai fb35cf79e2 Fix stackwalker_selftest following #89 (#95). r=bryner 
http://groups.google.com/group/airbag-dev/browse_thread/thread/d6d6a83ec41f4e0f


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@84 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-12-12 21:51:36 +00:00
bryner fd38d48e6d Add an abstract interface to SourceLineResolver, and allow any implementation 
to be used with MinidumpProcessor.  The basic SourceLineResolver is now a
public interface (#89)



git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@83 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-12-11 23:22:54 +00:00
bryner f33b8d2d07 Provide a mechanism for SymbolSuppliers to interrupt processing (#93) 
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@80 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-12-08 04:13:51 +00:00
mmentovai 283fd39248 Allow exception handler callbacks more flexibility (#81). r=bryner 
- Provide an optional filter callback that gets triggered before attempting
   to write a dump, to give client code a chance to refuse handling early
   in the process.
 - Allow exceptions that are unhandled by Airbag (due to filter callback or
   dump callback return value, or failure to write a dump) to be passed to the
   previous handler or to the system.
 - In order to pass exceptions unhandled by the topmost Airbag handler to
   lower handlers, fix up the stacking of ExceptionHandler objects, and give
   each ExceptionHandler object its own thread (like the Mac implementation)
   to avoid deadlock.
 - Provide a dump_path argument to callbacks, as requested by developers and
   already implemented in the Mac handler.
 - Avoid calling c_str in exception handler code (#90).

http://groups.google.com/group/airbag-dev/browse_thread/thread/4771825ced38a84c


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@79 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-12-07 20:46:54 +00:00
mmentovai 94f07040ce Test data update following PDBSourceLineWriter change (#91). r=bryner 
http://groups.google.com/group/airbag-dev/browse_thread/thread/d713d3e73aa1a0dd


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@78 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-12-07 15:55:30 +00:00
mmentovai 28e5990b57 Fix possible null pointer dereference in MinidumpModule (following #32). 
r=waylonis

http://groups.google.com/group/airbag-dev/browse_thread/thread/b684b775078d91ca


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@76 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-12-06 05:03:48 +00:00
waylonis daf4211942 Update reporting strings for exceptions (Issue 88) 
Add time_date_stamp to process state.


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@75 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-12-06 04:58:27 +00:00
mmentovai db3342a10e Module API (#32). r=waylonis, bryner 
- Introduces a standard API for dealing with modules.  MinidumpModule
   is now a concrete implementation of this API.  Code may interact with
   single modules using the CodeModule interface, and collections of
   modules using its container, the CodeModules interface.
 - CodeModule is used directly by SymbolSupplier implementations and
   SourceLineResolver.  Reliance on the specific implementation in
   MinidumpModule has been eliminated.
 - Module lists are now added to ProcessState objects.  Module references
   in each stack frame are now pointers to objects in these module lists.
 - The sample minidump_stackwalk tool prints the module list after printing
   all threads' stacks.

http://groups.google.com/group/airbag-dev/browse_frm/thread/a9c0550edde54cf8


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@74 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-12-05 22:52:28 +00:00
mmentovai 373c49b416 Eliminate usage of vector<>[0] for 0-sized vectors in processor library (#84). 
r=bryner

http://groups.google.com/group/airbag-dev/browse_thread/thread/8eb9277ac06425e3


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@72 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-11-27 21:42:07 +00:00
mmentovai 4365e2fe41 Support GUID-less PDBs (#77). r=bryner 
- Handle MDCVInfoPDB20-based PDBs by outputting a signature instead of a guid
   in the MODULE line.
 - Identify the OS and CPU in the MODULE line.
 - Suppress multiple subsequent identical STACK WIN lines.

http://groups.google.com/group/airbag-dev/browse_thread/thread/0f54e2c33ed5d82d


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@70 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-11-21 16:58:36 +00:00
bryner 042ca733d3 Use the reentrant versions of strtok() and gmtime() (#79) r=mmentovai 
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@69 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-11-20 20:58:10 +00:00
mmentovai 7573d1dd44 Modify SimpleSymbolSupplier for easier sublcassing (#75). 
Patch by Ted Mielczarek <ted.mielczarek>.  r=me

http://groups.google.com/group/airbag-dev/browse_thread/thread/34690777576ccf7e


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@67 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-11-17 18:50:19 +00:00
mmentovai 8647dde8cc Limit use of default namespace in tests and utility programs (#71). r=bryner 
- main is now the only thing you'll find in the default namespace.
   Everything else has been moved into an unnamed namespace.

http://groups.google.com/group/airbag-dev/browse_thread/thread/14130a0284a0307f


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@63 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-11-09 17:04:56 +00:00
mmentovai 76f052f8fb Suppress handler thread from appearing in MinidumpProcessor's ProcessState 
(#65).  r=bryner
 - Interface change: (ProcessState).crash_thread is now requesting_thread and
   will be populated for non-crash dumps.  If the requesting thread cannot
   be determined, requesting_thread is set to -1.

http://groups.google.com/group/airbag-dev/browse_thread/thread/c422ec481a2db440


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@62 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-11-06 23:00:19 +00:00
mmentovai fe82bf24a9 Move headers for exported interfaces into src/google_airbag (#51). r=bryner 
http://groups.google.com/group/airbag-dev/browse_thread/thread/e01f177386e8794a


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@60 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-11-06 19:39:47 +00:00
mmentovai 80866e7945 Symbol file should contain module GUID at beginning (#66). r=bryner 
- The dumped symbol format now begins with a MODULE line identifying the
   uuid, age, and name of the source pdb file.
 - The processor ignores MODULE lines, but they are useful in figuring out
   how to index symbol files in a symbol store.
 - dump_syms and symupload now both accept either a pdb or exe/dll and
   will read the pdb regardless.
 - Figured out that MSSS always represents a module's age in pathnames in
   hexadecimal, and updated SimpleSymbolSupplier to match.

http://groups.google.com/group/airbag-dev/browse_thread/thread/572108d6567edd58


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@59 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-11-06 19:34:19 +00:00
waylonis e47047b383 Fix minor naming inconsistency (#67). r=mmentovai 
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@58 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-11-02 01:02:39 +00:00
mmentovai 6b9955cc42 minidump_stackwalk should use MinidumpProcessor (#64). r=bryner 
- Commit missing test data.

http://groups.google.com/group/airbag-dev/browse_thread/thread/cce30a84f6b2d728
--This line, and .those below, will be ignored--

A    src/processor/testdata/minidump2.stackwalk.out


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@54 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-10-27 00:41:52 +00:00
mmentovai c34850a202 minidump_stackwalk should use MinidumpProcessor (#64). r=bryner 
- minidump_stackwalk is now much more useful as a debugging tool and
   even as a standalone tool.
 - Reimplementation of minidump_stackwalk around MinidumpProcessor.
 - minidump_stackwalk displays all pertinent information returned by
   MinidumpProcessor in the ProcessState.
 - New PathnameStripper::File static utility method to display only the
   leaf file name in a pathname, cleaning up minidump_stackwalk's output.
 - New SimpleSymbolSupplier class, which implements a simple
   filesystem-based symbol supplier compatible with the layout used by
   Microsoft Symbol Server and its client cache.
 - minidump_stackwalk now accepts an optional second argument, a pathname
   to use as a symbol directory for a SimpleSymbolSupplier.
 - Updated test data to be compatible with SimpleSymbolSupplier, and added
   test data for kernel32.pdb.  Test data converted from CRLF line endings
   to LF.

http://groups.google.com/group/airbag-dev/browse_thread/thread/cce30a84f6b2d728


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@53 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-10-27 00:40:56 +00:00
mmentovai f944ba3fbb MinidumpProcessor uses the wrong context for non-crash threads (#62). r=bryner 
http://groups.google.com/group/airbag-dev/browse_thread/thread/74743a397c52b7e2


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@52 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-10-26 23:09:02 +00:00
mmentovai aa57b8e3de Add MDString to minidump_format.h (#59). r=bryner 
http://groups.google.com/group/airbag-dev/browse_thread/thread/599a47765598cf34


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@50 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-10-26 00:27:00 +00:00
mmentovai 80e98391dc Fix minor style problems (#58). r=bryner 
http://groups.google.com/group/airbag-dev/browse_thread/thread/bbcecab979fa82bc


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@49 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-10-25 21:25:41 +00:00
mmentovai 0a7e6bf16c minidump_dump does not print MDRawSystemInfo::processor_revision. No bug. 
r=bryner


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@48 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-10-25 19:41:56 +00:00
mmentovai e5468b8a49 MinidumpProcessor should process all threads (#35). r=bryner 
- MinidumpProcessor now processes all threads and returns a new ProcessState
   object.  (Interface change.)
 - ProcessState contains a CallStack for each thread in the process, and
   additional information about whether the process crashed, which thread
   crashed, the reason for the crash, and identifying attributes for the
   OS and CPU.
 - MinidumpSystemInfo now contains a GetCPUVendor() method that returns the
   vendor information from CPUID 0 on x86 processors ("GenuineIntel").

http://groups.google.com/group/airbag-dev/browse_thread/thread/16dd2c981e3361ba


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@47 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-10-24 19:31:21 +00:00
mmentovai 2466d8e993 Replace auto_ptr with scoped_ptr (#56). r=bryner 
http://groups.google.com/group/airbag-dev/browse_thread/thread/54c66451ed8e2835


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@46 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-10-23 20:25:42 +00:00
mmentovai d119a921ea Make stack_frame_info vector hold linked_ptrs instead of objects; 
make Stackwalker::Walk create and return a CallStack instead of filling a
caller-supplied one (#54).  r=bryner

Interface change: Stackwalker::Walk and MinidumpProcessor::Process now return
a new CallStack*.

http://groups.google.com/group/airbag-dev/browse_thread/thread/d2bad5d7c115c3fe


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@45 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-10-23 19:24:58 +00:00
mmentovai 2fc823f579 Add PUBLIC support to SourceLineResolver (resolve function names in Windows 
system libraries) (#53)
StackFrame::function_base is not populated (#49)
r=bryner

http://groups.google.com/group/airbag-dev/browse_thread/thread/a17d35348e7027bb


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@43 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-10-20 19:50:01 +00:00
mmentovai 246f406828 Handle frame pointer omission, (#21), part 4 (final part!): FPO stackwalker. 
r=bryner
 - This change allows Airbag to properly walk win32 stacks produced by code
   built with MSVC's frame pointer omission optimization (/Oy).  This
   optimization is enabled at /O1 and /O2.
 - There too many interface and file format changes to list here.

http://groups.google.com/group/airbag-dev/browse_thread/thread/85ce85bfa8457ece


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@42 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-10-20 01:46:38 +00:00
bryner 181f307ffe Reduce calls to SymbolSupplier::GetSymbolFile() (#48). 
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@40 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-10-16 18:19:09 +00:00
mmentovai fc1c78e60e Handle frame pointer omission (#21), part 3: SourceLineResolver and PDBSourceLineWriter changes. r=bryner. 
- PDBSourceLineWriter (dump_syms) outputs stack frame debugging information
 - SourceLineResolver reads the new information and puts it into a
   new StackFrameInfo structure, which is stored in a ContainedRangeMap.
   FillSourceLineInfo passes the StackFrameInfo back to the caller.
 - The base Stackwalker makes StackFrameInfo data available to subclasses
   during stackwalking, but does not use this information directly itself.
   Stackwalkers may access stack_frame_info_ for enhanced stackwalking
   (this will be part 4).
 - New test data for the updated dumped-symbol format

http://groups.google.com/group/airbag-dev/browse_thread/thread/735f191c9a1a1de4


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@38 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-09-28 21:09:37 +00:00
mmentovai 0dbedc973d Better testing for Stackwalker (#18). r=bryner 
- Test StackwalkerX86 and StackwalkerPPC on the current process, if built
   by a supported compiler (gcc) on a supported (walkable) CPU (x86, ppc).
 - This test is not enabled by default because of certain optimizations
   that interfere with it (stack frame reuse, frame pointer omission).  See
   the comments at the top of stackwalker_selftest.cc.  To enable this
   test in the standard "make check" suite, configure with --enable-selftest.

http://groups.google.com/group/airbag-dev/browse_thread/thread/2ca1c8e72c809bec


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@35 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-09-25 21:16:15 +00:00
mmentovai 960e5277ee ppc stackwalker (#30). r=bryner 
- Implementation of PowerPC stackwalker.  Tested using stackwalker_selftest
   (#18).
 - Hook up processor-side multi-CPU support in MinidumpProcessor and
   minidump_stackwalk using the new Stackwalker::StackwalkerForCPU method.

http://groups.google.com/group/airbag-dev/browse_thread/thread/1c2fa7c5182a77a9


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@34 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-09-25 18:29:48 +00:00
mmentovai 3402cae5e5 Add ppc support to minidump reader (#27). r=bryner. 
- Uses new MDRawContextPPC structure from #25.
 - Interface change: (MinidumpContext).context() replaced with
   GetContextCPU to determine CPU type and GetContextX86/GetContextPPC to
   get CPU-specific context.

http://groups.google.com/group/airbag-dev/browse_thread/thread/f6c2e9cab2832b4c


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@33 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-09-22 01:10:25 +00:00
mmentovai b934bb974a Handle frame pointer omission (#21), part 2: PostfixEvaluator. r=bryner. 
- A postfix (reverse-Polish) notation expression evaluator that we can
   feed stack-frame debug information into, crank, and get pointers to
   the calling frame from.

http://groups.google.com/group/airbag-dev/browse_thread/thread/a1d6c5d1fd5fdcb9


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@32 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-09-22 00:42:23 +00:00
mmentovai 7daf246e4b Relicense to BSD (#29). r=bryner 
http://groups.google.com/group/airbag-dev/browse_thread/thread/5f19f13fc172c4e0


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@31 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-09-20 21:16:16 +00:00
mmentovai 355c757b49 Improve documentation in minidump_format.h (#28). r=bryner 
http://groups.google.com/group/airbag-dev/browse_thread/thread/17840a32fb296638


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@30 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-09-20 17:36:21 +00:00
mmentovai 8c2a4def4e Handle frame pointer omission (#21), part 1: ContainedRangeMap. r=bryner. 
- ContainedRangeMap is the data structure that will be used to store and
   look up debugging information for frames by instruction address.  The
   debugging information includes a way to locate the calling frame in
   the absence of a saved frame pointer.
 - Restructure RangeMap into an -inl file to match ContainedRangeMap.

http://groups.google.com/group/airbag-dev/browse_thread/thread/c5823bfc1828ed42


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@29 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-09-20 16:20:15 +00:00
mmentovai 82a6c6037b Add ppc types to minidump_format.h (#25). r=waylonis 
- New MDRawContextPPC struct, based on ppc_thread_state and others in
   mach/ppc/_types.h.
 - Add (defining where necessary) MDCPUArchitecture and MDOSPlatform enums
   to support non-x86/win dumps.  Add MD_CONTEXT_* definitions for non-x86
   CPUs.
 - Document a few more fields.

http://groups.google.com/group/airbag-dev/browse_thread/thread/963028fc01547851


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@28 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-09-20 01:14:59 +00:00
bryner 0170bea32f Follow-up to #26: get rid of supplier_data, it's not really needed since 
the caller can implement their own supplier object. r=mmentovai.


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@27 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-09-20 00:00:12 +00:00
bryner cce3492afc Get rid of CrashReport, and rename CrashReportProcessor to MinidumpProcessor 
(#26) r=mmentovai.



git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@26 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-09-19 21:58:41 +00:00
mmentovai d9fb68c3e0 Stylistic changes for RangeMap (#24). r=bryner 
http://groups.google.com/group/airbag-dev/browse_thread/thread/97c378bd175ab7c0


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@25 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-09-14 19:19:24 +00:00
mmentovai 683c86e6c5 Typo fixes. Patch by Ludovic Hirlimann. 
http://groups.google.com/group/airbag-dev/browse_thread/thread/5d523eea06731806


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@24 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-09-14 16:31:38 +00:00
mmentovai cb9fd5b773 Make SourceLineResolver use RangeMap (#13). r=bryner 
- Eliminate MemAddrMap from source_line_resolver.cc and adapt it to use
   RangeMap, also used by minidump.cc.
 - RangeMap operates on both a base address and a size, where MemAddrMap
   only used a base address, so the dumped symbol file format is modified
   to include size information.  dump_syms produces these files and
   SourceLineResolver consumes them.
 - Provide updated test data conforming to the new dumped symbol format.

http://groups.google.com/group/airbag-dev/browse_thread/thread/e9403cf3ad6336a1


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@21 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-09-08 18:03:56 +00:00
mmentovai 6dd21d3baf Change interface for providing files to Minidump (#19). r=bryner 
- Interface change: Minidump constructor now accepts a const string& path
   argument instead of int fd.  Minidump will open the file on first Read
   and close it upon destruction.
 - Adapt callers to new interface, no longer leaking file descriptors.

http://groups.google.com/group/airbag-dev/browse_thread/thread/ff24dbcde7db8ae3


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@20 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-09-08 16:41:17 +00:00
bryner 512511a895 addressing follow-up review comments from mark (#17) 
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@19 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-09-08 04:05:46 +00:00
bryner d5e66382d1 Add support to the StackWalker for resolving symbols, using a 
caller-implemented SymbolSupplier object to get a symbol file.

Add a CrashReportProcessor object which provides a simple API for processing
a CrashReport struct, given a SymbolSupplier and a minidump file.

r=mmentovai (#17))


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@18 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-09-08 02:35:53 +00:00
bryner 39716226cf Make SourceLineResolver fill a StackFrame rather than using its own struct (#16), r=mmentovai. 
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@17 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-09-07 17:26:17 +00:00
mmentovai 53d0f69d35 Conform to style guidelines. 
- In class definitions, one-space indent for public/protected/private.
 - Multi-line initializer format puts comma at end of line.
Also:
 - Eliminate the long list of friends in Minidump by making swap() public.
   (People who need to access unknown stream types directly will need 
   access to swap() too.)


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@16 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-09-07 15:56:38 +00:00
mmentovai 8d2f465c8a minidump_dump test is timezone-dependent (#15). r=bryner 
- Use gmtime (UTC) instead of localtime for human-readable presentation of
   (MDRawHeader).time_date_stamp.


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@15 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-09-07 15:17:40 +00:00
mmentovai 7f686d1953 Conform to style guidelines: methods overriding virtual methods should also be declared virtual. 
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@14 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-09-06 21:37:46 +00:00
mmentovai 213800d30c Initial implementation of x86 stackwalker (#9). r=bryner 
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@12 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-09-06 19:28:46 +00:00
mmentovai 3261e8b6ea Initial implementation of minidump reader (#6). r=bryner 
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@11 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-09-06 02:56:44 +00:00
bryner 07f8ef56ac Change header paths and include guards to be relative to the "src" directory. r=mmentovai. 
http://groups.google.com/group/airbag-dev/msg/cbe061dd563e9d17



git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@10 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-09-05 19:42:57 +00:00
mmentovai 425d256321 Make build system less annoying (#8) r=bryner 
- Place objects in the appropriate directories, instead of filling up
   the root directory.
 - Remove namespace macros, which made maintenance troublesome and which
   created a dependency on config.h in public headers
 - Skip useless Fortran checks at configure time


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@8 4c0a9323-5329-0410-9bdc-e9ce6186880e
 2006-08-30 20:05:05 +00:00