2005-11-04 Andrew Stubbs <andrew.stubbs@st.com>

	* infrun.c (print_stop_reason): Set return_child_result_value on exit.
	* main.c (return_child_result): New variable.
	(return_child_result_value): Likewise.
	(captured_main): Add option --return-child-result.
	Replace call to target_detach and exit (in batch mode) with quit_force.
	(print_gdb_help): Add option --return-child-result.
	* top.c (quit_force): Return child result if appropriate.

docs/
	* gdb.texinfo (Choosing modes): Add --return-child-result.

1 files changed, 3 insertions, 0 deletions

diff --git a/gdb/top.c b/gdb/top.c
index 98ad51b..a8bba83 100644
--- a/gdb/top.c
+++ b/gdb/top.c
@@ -1177,6 +1177,7 @@ quit_force (char *args, int from_tty)
 {
   int exit_code = 0;
   struct qt_args qt;
+  extern int return_child_result, return_child_result_value;
 
   /* An optional expression may be used to cause gdb to terminate with the 
      value of that expression. */
@@ -1186,6 +1187,8 @@ quit_force (char *args, int from_tty)
 
       exit_code = (int) value_as_long (val);
     }
+  else if (return_child_result)
+    exit_code = return_child_result_value;
 
   qt.args = args;
   qt.from_tty = from_tty;