commit 3c4538c8db961c3eec3dd6f556468fdd68432c21
author Alexandre Julliard <julliard@winehq.org> Wed Feb 27 01:55:02 2002 +0000
committer Alexandre Julliard <julliard@winehq.org> Wed Feb 27 01:55:02 2002 +0000
tree 4e9bb4ee79da526a24a30288d6da7a3e63402293
parent 8bc7f16caa40b9063dee9596ca6acee4e54a36c3

Reimplemented DebugBreakProcess.

server/debugger.c

diff --git a/server/debugger.c b/server/debugger.c
index 42d7362..60e406b 100644
--- a/server/debugger.c
+++ b/server/debugger.c
@@ -5,6 +5,7 @@
  */
 
 #include <assert.h>
+#include <signal.h>
 #include <string.h>
 #include <stdio.h>
 
@@ -698,6 +699,32 @@
     generate_debug_event( current, OUTPUT_DEBUG_STRING_EVENT, &data );
 }
 
+/* simulate a breakpoint in a process */
+DECL_HANDLER(debug_break)
+{
+    struct process *process;
+
+    reply->self = 0;
+    if (!(process = get_process_from_handle( req->handle, PROCESS_SET_INFORMATION /*FIXME*/ )))
+        return;
+    if (process != current->process)
+    {
+        /* find a suitable thread to signal */
+        struct thread *thread;
+        for (thread = process->thread_list; thread; thread = thread->proc_next)
+        {
+            if (thread->unix_pid)
+            {
+                kill( thread->unix_pid, SIGTRAP );
+                break;
+            }
+        }
+        if (!thread) set_error( STATUS_ACCESS_DENIED );
+    }
+    else reply->self = 1;
+    release_object( process );
+}
+
 /* set debugger kill on exit flag */
 DECL_HANDLER(set_debugger_kill_on_exit)
 {