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Author SHA1 Message Date
Derek Parker
c496e9bccf Don't rely on CurrentBreakpoint, lookup before continue 2015-07-08 13:06:06 -05:00
Derek Parker
8c44181d56 Prefer actual thread location in goroutine struct 2015-07-07 21:21:47 -05:00
Derek Parker
4d1dc5ad0e Inject SIGTRAP for manual stop 
Instead of fighting against the normal flow, just signal a SIGTRAP and
let the existing flow handle it, as long as we set the halt flag
correctly the system should halt.
 2015-07-07 15:55:22 -05:00
Derek Parker
8b68ae0bf5 Cleanup conditional 2015-07-07 14:58:01 -05:00
Derek Parker
776e2a593f Null terminate argv array in Go land not C land 2015-07-07 14:57:36 -05:00
Derek Parker
c1e7f8c45a Do not ask to kill process we spawned 2015-07-07 09:04:03 -05:00
Derek Parker
05517c62c1 Properly terminate C string array for execve on OSX 2015-07-07 08:42:34 -05:00
aarzilli
5a35e8e6ff Fix: Bug in StackTrace RPC plumbing 2015-07-04 08:05:37 -05:00
Derek Parker
2f7612d4af Add command to restart process 
Fixes #95
 2015-07-03 15:35:22 -05:00
Derek Parker
d2b8d57053 Return exit status with DebuggerState 2015-07-03 15:28:46 -05:00
Derek Parker
dcfa1aea2b Properly return ProcessExitedError upon process death 2015-07-01 21:36:13 -05:00
Derek Parker
6b99c5f519 Cleanup tracepoint commit 
* Cleanup comments
* Cleanup naming in certain instances
* Modify stacktrace to return current location
 2015-06-30 22:16:52 -05:00
aarzilli
3a96d8eed7 trace command 2015-06-29 21:16:55 +02:00
Derek Parker
c267eda9ba Update docs for ClearBreakpoint 2015-06-29 08:06:48 -05:00
aarzilli
2fcbc4bdef ClearBreakpoint should clear a hardware breakpoint from all threads 
additionally fixes a bug when Detach is called on an exiting/exited thread: dbp.CurrentThread could point to a thread that has already been removed from dbp.Threads by trapWait which will lead to a nil pointer dereference caused proc.Process.clearBreakpoint getting nil from dbp.Threads[tid]
 2015-06-29 11:35:53 +02:00
Derek Parker
70aff5612c Check thread.CurrentBreakpoint instead of PC lookup 2015-06-27 23:22:02 -05:00
Derek Parker
8d4a73f7dd Refactor: Reorganize guard clauses 2015-06-27 23:22:01 -05:00
aarzilli
358fb75fc6 Return helpful error when attaching to a process is impossible 2015-06-27 23:21:26 -05:00
Derek Parker
29ed169848 Return error when invoking Delve with invalid path 
Fixes #154
 2015-06-26 23:05:15 -05:00
Derek Parker
24c024d1e6 Kill whitespace 2015-06-26 22:10:09 -05:00
aarzilli
d919114d32 Fix: Linux - call wait4 on thread grp leader is broken 
On a thread that's leader of its group,
that is ptraced and that was survived by its children.
 2015-06-26 22:10:09 -05:00
aarzilli
71fae8f5c6 Only clear and reset breakpoint for current thread 2015-06-26 22:03:50 -05:00
Derek Parker
9d1711d376 dbp.Running determined by any thread running 2015-06-26 09:58:26 -05:00
Derek Parker
db278d0453 Improve TestHalt reliability on Linux 2015-06-26 07:46:46 -05:00
Derek Parker
4f6c0de11f Pad single digit line numbers in output 2015-06-26 07:32:11 -05:00
Derek Parker
4d8f5659ac Fix source file context formatting 2015-06-25 07:46:02 -05:00
Derek Parker
5c29417348 Update gitignore -- ignore vagrant dir 2015-06-24 18:35:40 -05:00
Derek Parker
72b81c0c6b Ensure process is stopped before detaching in tests 2015-06-24 18:33:38 -05:00
Derek Parker
b35a743a3c Ensure thread is stopped before setting breakpoint 
For hardware breakpoints we have to set them on every thread. It could
be the case that another thread is running. Stop it first, set the
breakpoint, then continue it.
 2015-06-24 18:33:38 -05:00
Derek Parker
7c8fd02685 Remove HTTP server/client in favor of JSON-RPC 
Instead of maintaining two separate client / server implementations,
maintain only the more lightweight JSON-RPC service. The reasoning
behind the merging of the original HTTP service was ease of tooling, in
other words low barrier of entry for external clients (editor
integrations, etc...).

I believe the JSON-RPC solution still satisfies that constraint while
have the advantage of being a more lightweight solution. HTTP, while
highly supported in most modern languages, carries with it too many
features we would never take advantage of. The RPC architecture seems
a more natural approach.

The infrastructure set up during the initial HTTP service implementation
was leveraged in the JSON-RPC implementation, so if any of those
original authors are reading this commit message: thank you for that
work, it was not in vain even if though the original HTTP service is not
being removed.
 2015-06-24 08:08:48 -05:00
Derek Parker
6817bfc2ba Update CONTRIBUTING doc 2015-06-21 22:06:12 -05:00
Derek Parker
3899fc0b6c Relocate gitter badge 2015-06-21 21:59:10 -05:00
The Gitter Badger
db489355f1 Added Gitter badge 2015-06-22 02:38:33 +00:00
Michael Gehring
014e20d8a6 proc: don't deref nil pointer if getG fails 2015-06-21 21:11:48 -05:00
Derek Parker
b5483aa9cb Set GOMAXPROCS in proc_test 
Makes for more deterministic test runs.
 2015-06-21 21:11:48 -05:00
Derek Parker
48bb398c4b Properly report process exits 2015-06-21 21:11:47 -05:00
Derek Parker
687dc4172d Introduce JSON-RPC service 2015-06-21 21:11:30 -05:00
Derek Parker
5642e0a106 Add nil check when following Else in ast 
Fixes #137
 2015-06-21 11:48:22 -05:00
Derek Parker
38f97b4023 Update documentation on Process.Breakpoints 2015-06-20 18:07:32 -05:00
Derek Parker
6e538119d2 Refactor: Rename breakpoint methods 
s/Break/SetBreakpoint/
s/Clear/ClearBreakpoint/
s/BreakByLocation/SetBreakpointByLocation/
 2015-06-20 18:01:06 -05:00
Derek Parker
102d4c89ae s/DebuggedProcess/Process/ 2015-06-20 17:54:52 -05:00
Derek Parker
d265fa764f Update Debugger documentation 2015-06-20 17:50:24 -05:00
aarzilli
07473f04c5 Implement stack command 
Finishes #63 #64
 2015-06-20 15:29:33 -05:00
Derek Parker
cc5e5c780c Update "info" command help msg to include regs 2015-06-19 14:34:27 -05:00
Giulio Iotti
256c83b17b Implement regs command to print registers values, fixes #62 2015-06-19 14:27:01 -05:00
Derek Parker
e3aade85ab Update Launch docs for Darwin 2015-06-19 08:15:54 -05:00
Derek Parker
509c4839ae Update OSProcessDetails docs for Darwin 2015-06-19 08:14:56 -05:00
Derek Parker
b018c6bc31 Update thread.Continue documentation 2015-06-19 08:08:25 -05:00
Derek Parker
1201b3201d Remove unused thread methods 2015-06-19 08:05:23 -05:00
Derek Parker
b7d4815d15 Update documentation 2015-06-17 22:01:31 -05:00