mobile/System.dll: Add BindingList<T>

[mono.git] / mono / mini / mini-posix.c

diff --git a/mono/mini/mini-posix.c b/mono/mini/mini-posix.c
index 88ef8b02ac1aed640b6458eb4e02fb906399b1a6..d03e1147d4fbe22ac33732640d42cca4637fc6cb 100644 (file)
--- a/mono/mini/mini-posix.c
+++ b/mono/mini/mini-posix.c
@@ -6,6 +6,7 @@
  *
  * Copyright 2001-2003 Ximian, Inc.
  * Copyright 2003-2008 Ximian, Inc.
+ * Copyright 2011 Xamarin, Inc (http://www.xamarin.com)
  *
  * See LICENSE for licensing information.
  */
@@ -207,10 +208,17 @@ SIG_HANDLER_SIGNATURE (sigusr1_signal_handler)
        
        GET_CONTEXT;
 
-       if (!thread || !domain)
+       if (!thread || !domain) {
                /* The thread might not have started up yet */
                /* FIXME: Specify the synchronization with start_wrapper () in threads.c */
+               mono_debugger_agent_thread_interrupt (ctx, NULL);
                return;
+       }
+
+       if (thread->ignore_next_signal) {
+               thread->ignore_next_signal = FALSE;
+               return;
+       }
 
        if (thread->thread_dump_requested) {
                thread->thread_dump_requested = FALSE;
@@ -260,7 +268,7 @@ SIG_HANDLER_SIGNATURE (sigusr1_signal_handler)
        if (!exc)
                return;
 
-       mono_arch_handle_exception (ctx, exc, FALSE);
+       mono_arch_handle_exception (ctx, exc);
 }
 
 #if defined(__i386__) || defined(__x86_64__)
@@ -650,19 +658,19 @@ mono_runtime_syscall_fork ()
 #endif
 }
 
-gboolean
-mono_gdb_render_native_backtraces ()
+void
+mono_gdb_render_native_backtraces (pid_t crashed_pid)
 {
        const char *argv [9];
        char buf1 [128];
 
        argv [0] = g_find_program_in_path ("gdb");
        if (argv [0] == NULL) {
-               return FALSE;
+               return;
        }
 
        argv [1] = "-ex";
-       sprintf (buf1, "attach %ld", (long)getpid ());
+       sprintf (buf1, "attach %ld", (long) crashed_pid);
        argv [2] = buf1;
        argv [3] = "--ex";
        argv [4] = "info threads";
@@ -672,8 +680,6 @@ mono_gdb_render_native_backtraces ()
        argv [8] = 0;
 
        execv (argv [0], (char**)argv);
-
-       return TRUE;
 }
 #endif
 #endif /* __native_client__ */