Zebediah Figura : winedbg/gdbproxy: Handle VS thread renaming.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: c1adb6ea1cb24c06bc10024c44c54ef326d7b4fc
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=c1adb6ea1cb24c06bc10024c4...

Author: Zebediah Figura <zfigura(a)codeweavers.com>
Date:   Thu Jun 14 16:58:49 2018 -0500

winedbg/gdbproxy: Handle VS thread renaming.

Signed-off-by: Zebediah Figura <zfigura(a)codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard(a)winehq.org>

---

 programs/winedbg/gdbproxy.c | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/programs/winedbg/gdbproxy.c b/programs/winedbg/gdbproxy.c
index 869d56b..7f59ce1 100644
--- a/programs/winedbg/gdbproxy.c
+++ b/programs/winedbg/gdbproxy.c
@@ -339,6 +339,30 @@ static BOOL handle_exception(struct gdb_context* gdbctx, EXCEPTION_DEBUG_INFO* e
         ret = TRUE;
         /* FIXME: we could also add here a O packet with additional information */
         break;
+    case EXCEPTION_NAME_THREAD:
+    {
+        const THREADNAME_INFO *threadname = (const THREADNAME_INFO *)rec->ExceptionInformation;
+        struct dbg_thread *thread;
+        char name[9];
+        SIZE_T read;
+
+        if (threadname->dwThreadID == -1)
+            thread = dbg_curr_thread;
+        else
+            thread = dbg_get_thread(gdbctx->process, threadname->dwThreadID);
+        if (thread)
+        {
+            if (gdbctx->process->process_io->read( gdbctx->process->handle,
+                threadname->szName, name, sizeof(name), &read) && read == sizeof(name))
+            {
+                fprintf(stderr, "Thread ID=%04x renamed to \"%.9s\"\n",
+                    threadname->dwThreadID, name);
+            }
+        }
+        else
+            fprintf(stderr, "Cannot set name of thread %04x\n", threadname->dwThreadID);
+        return DBG_CONTINUE;
+    }
     default:
         if (gdbctx->trace & GDBPXY_TRC_WIN32_EVENT)
             fprintf(stderr, "Unhandled exception code 0x%08x\n", rec->ExceptionCode);