Make Python use a struct serial event

[deliverable/binutils-gdb.git] / gdb / ChangeLog

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 8cc34745e858d694fab1c49f5ac3918410357ff6..5a1ae32f26dfc346c0ebddb9005364eeff5aa912 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,97 @@
+2016-04-12  Pedro Alves  <palves@redhat.com>
+
+       * python/python.c: Include "ser-event.h".
+       (gdbpy_event_fds): Delete.
+       (gdbpy_serial_event): New.
+       (gdbpy_run_events): Change prototype.  Use serial_event_clear
+       instead of serial_readchar.
+       (gdbpy_post_event): Use serial_event_set instead of serial_write.
+       (gdbpy_initialize_events): Use make_serial_event instead of
+       serial_pipe.
+
+2016-04-12  Pedro Alves  <palves@redhat.com>
+
+       * defs.h: Extend QUIT-related comments to mention
+       interruptible_select.
+       (quit_serial_event_set, quit_serial_event_clear): Declare.
+       * event-top.c: Include "ser-event.h" and "gdb_select.h".
+       (quit_serial_event): New global.
+       (async_init_signals): Make quit_serial_event.
+       (quit_serial_event_set, quit_serial_event_clear)
+       (quit_serial_event_fd, interruptible_select): New functions.
+       * extension.c (set_quit_flag): Set the quit serial event.
+       (check_quit_flag): Clear the quit serial event.
+       * gdb_select.h (interruptible_select): New declaration.
+       * guile/scm-ports.c (ioscm_input_waiting): Use
+       interruptible_select instead of gdb_select.
+       * top.c (gdb_readline_no_editing): Likewise.
+       * ui-file.c (stdio_file_read): Likewise.
+
+2016-04-12  Pedro Alves  <palves@redhat.com>
+
+       * event-loop.c: Include "ser-event.h".
+       (async_signal_handlers_serial_event): New global.
+       (async_signals_handler, initialize_async_signal_handlers): New
+       functions.
+       (mark_async_signal_handler): Set
+       async_signal_handlers_serial_event.
+       (invoke_async_signal_handlers): Clear
+       async_signal_handlers_serial_event.
+       * event-top.c (async_init_signals): Call
+       initialize_async_signal_handlers.
+
+2016-04-12  Pedro Alves  <palves@redhat.com>
+
+       * Makefile.in (SFILES): Add ser-event.c.
+       (HFILES_NO_SRCDIR): Add ser-event.h.
+       (COMMON_OBS): Add ser-event.o.
+       * ser-event.c, ser-event.h: New files.
+       * serial.c (new_serial): New function, factored out from
+       (serial_fdopen_ops): ... this.
+       (serial_open_ops_1): New function, factored out from
+       (serial_open): ... this.
+       (serial_open_ops): New function.
+       * serial.h (struct serial): Forware declare.
+       (serial_open_ops): New declaration.
+
+2016-04-12  Pedro Alves  <palves@redhat.com>
+
+       * serial.c (serial_open, serial_fdopen_ops, do_serial_close):
+       Remove references to name.
+       * serial.h (struct serial) <name>: Delete.
+
+2016-04-12  Pedro Alves  <palves@redhat.com>
+
+       * remote-fileio.c (sigint_fileio_token, remote_fio_no_longjmp):
+       Delete.
+       (async_remote_fileio_interrupt): Delete.
+       (remote_fileio_ctrl_c_signal_handler): Don't call the async signal
+       handler.  Instead just always set the ctrl_c flag.
+       (remote_fileio_reply): Clear remote_fio_ctrl_c_flag before
+       re-enabling the SIGINT handler.
+       (remote_fileio_func_open, remote_fileio_func_close)
+       (remote_fileio_func_read, remote_fileio_func_write)
+       (remote_fileio_func_lseek, remote_fileio_func_rename)
+       (remote_fileio_func_unlink, remote_fileio_func_stat)
+       (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
+       (remote_fileio_func_isatty, remote_fileio_func_system)
+       (remote_fileio_request): Remove references to
+       remote_fio_no_longjmp.
+       (initialize_remote_fileio): Don't create an async signal handler.
+
+2016-04-12  Pedro Alves  <palves@redhat.com>
+
+       * event-top.c (stdin_event_handler): Call QUIT;
+       (prompt_for_continue): Don't run with immediate_quit set.
+
+2016-04-12  Pedro Alves  <palves@redhat.com>
+
+       * tui/tui-io.c (tui_redisplay_readline): Check
+       gdb_in_secondary_prompt_p instead of immediate_quit.
+       * tui/tui.c: Include top.h.
+       (tui_rl_startup_hook): Check gdb_in_secondary_prompt_p instead of
+       immediate_quit.
+
 2016-04-12  Pedro Alves  <palves@redhat.com>
 
        * top.c (read_command_file): Inline command_loop here.