Fixed an issue in "SBError SBProcess::Destroy ()" where it wasn't properly
checking the validity of the shared pointer prior to using it.
Fixed the GDB remote plug-in to once again watch for a reply from the "k"
packet, and fixed the logic to make sure the thread requesting the kill
and the async thread play nice (and very quickly) by synchronizing the
packet sending and reply. I also tweaked some of the shut down packet
("k" kill, "D" detach, and the halt packet) to make sure they do the right
thing.
Fixed "StateType Process::WaitForProcessStopPrivate (...)" to correctly pass
the timeout along to WaitForStateChangedEventsPrivate() and made the function
behave correctly with respect to timing out.
Added separate STDIN, STDOUT, and STDERR support to debugserver. Also added
the start of being able to set the working directory for the inferior process.
llvm-svn: 124049
diff --git a/lldb/tools/debugserver/source/DNB.h b/lldb/tools/debugserver/source/DNB.h
index f5eb17b..2b2389d 100644
--- a/lldb/tools/debugserver/source/DNB.h
+++ b/lldb/tools/debugserver/source/DNB.h
@@ -33,7 +33,19 @@
//----------------------------------------------------------------------
// Process control
//----------------------------------------------------------------------
-nub_process_t DNBProcessLaunch (const char *path, char const *argv[], const char *envp[], const char *stdio_path, bool no_stdio, nub_launch_flavor_t launch_flavor, int disable_aslr, char *err_str, size_t err_len) DNB_EXPORT;
+nub_process_t DNBProcessLaunch (const char *path,
+ char const *argv[],
+ const char *envp[],
+ const char *working_directory, // NULL => dont' change, non-NULL => set working directory for inferior to this
+ const char *stdin_path,
+ const char *stdout_path,
+ const char *stderr_path,
+ bool no_stdio,
+ nub_launch_flavor_t launch_flavor,
+ int disable_aslr,
+ char *err_str,
+ size_t err_len) DNB_EXPORT;
+
nub_process_t DNBProcessAttach (nub_process_t pid, struct timespec *timeout, char *err_str, size_t err_len) DNB_EXPORT;
nub_process_t DNBProcessAttachByName (const char *name, struct timespec *timeout, char *err_str, size_t err_len) DNB_EXPORT;
nub_process_t DNBProcessAttachWait (const char *wait_name, nub_launch_flavor_t launch_flavor, struct timespec *timeout, useconds_t interval, char *err_str, size_t err_len, DNBShouldCancelCallback should_cancel = NULL, void *callback_data = NULL) DNB_EXPORT;