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Diffstat (limited to 'term')
| -rw-r--r-- | term/ChangeLog | 1023 |
1 files changed, 0 insertions, 1023 deletions
diff --git a/term/ChangeLog b/term/ChangeLog deleted file mode 100644 index aa997d57..00000000 --- a/term/ChangeLog +++ /dev/null @@ -1,1023 +0,0 @@ -2004-03-05 Marcus Brinkmann <marcus@gnu.org> - - * term.h (QUEUE_LOWAT): Increase to 200. - (QUEUE_HIWAT): Increase to 8100. - -2003-04-25 Alfred M. Szmidt <ams@kemisten.nu> - - * term.h (rdev): Change type to dev_t. - -2002-11-20 Roland McGrath <roland@frob.com> - - * main.c (parse_opt: case ARGP_KEY_SUCCESS): After initializing a new - bottomhalf, call its assert_dtr hook if TTY_OPEN is set in termflags. - -2002-11-19 Roland McGrath <roland@frob.com> - - * main.c (parse_opt: case ARGP_KEY_SUCCESS): Set tty_arg along with - tty_type from new argument value. - Reported by David Walter <dwalter@syr.edu>. - -2002-09-10 Marcus Brinkmann <marcus@gnu.org> - - * hurdio.c (hurdio_writer_loop): Check output_stopped instead termflags. - Move the code that signals the underlying file to ... - (hurdio_start_output): ... here. - - * munge.c (input_character): Really toggle USER_OUTPUT_SUSP if - VSTART == VSTOP. - - * hurdio.c (hurdio_writer_loop): Desert the DTR on all errors, not - only EIO. - (hurdio_reader_loop): Likewise. - -2002-08-18 Roland McGrath <roland@frob.com> - - * main.c (main): Open with O_RDWR only for hurdio bottomhalf. - -2002-06-25 Roland McGrath <roland@frob.com> - - * term.h (struct bottomhalf): New member `fini'. - * hurdio.c (hurdio_fini): New function. - (hurdio_bottom): Use it. - * devio.c (devio_fini): New function. - (devio_bottom): Use it. - * ptyio.c (ptyio_bottom): Add 0 entry for `fini'. - - * main.c (trivfs_runtime_argp): New variable. - (options): Add --name/-N and --type/-T options. - (parse_opt): Collect parsed options in temporary storage and apply - them only at final success. For T_HURDIO, allow absent arg. - For non-startup parsing call, allow any missing args. - (tty_type_names): New const variable. - (trivfs_append_args): New function. - (main): Open underlying node with O_RDWR. - * hurdio.c (wait_for_dtr): If tty_arg is null, use termctl->underlying - instead of opening a node by name. - (hurdio_desert_dtr): If tty_arg is null, don't deallocate ioport. - -2002-06-25 Marcus Brinkmann <marcus@gnu.org> - - * term.h (struct bottomhalf): New member GWINSZ. - * devio.c (devio_bottom): Add new member. - * ptyio.c (ptyio_bottom): Likewise. - * hurdio.c (hurdio_bottom): Likewise. - (hurdio_gwinsz): New function. - (tioc_caps): Change type to unsigned int. - (TIOC_CAP_GWINSZ): New symbol. - * users.c (open_hook): Call GWINSZ of bottom layer after - establishing the carrier. - -2002-06-13 Roland McGrath <roland@frob.com> - - * ptyio.c (pty_io_readable): int -> size_t in argument type. - * term.h: Update decl. - * users.c (trivfs_S_io_write): int -> size_t in AMT argument type. - (trivfs_S_io_readable): Likewise. - (trivfs_S_io_read): Likewise. Also u_int -> size_t, off_t -> loff_t. - (trivfs_S_io_write): Likewise. - (trivfs_S_io_map): Add reply port args. - -2002-05-28 Roland McGrath <roland@frob.com> - - * devio.c (device_open_reply): int -> size_t - (devio_set_bits, devio_mdmctl, devio_mdmstate): Likewise. - -2002-05-08 Roland McGrath <roland@frob.com> - - * main.c (main): Add a return after `error' call to clue compiler in. - -2002-05-03 Roland McGrath <roland@frob.com> - - * hurdio.c (hurdio_reader_loop): Add a return stmt. - (hurdio_writer_loop): Likewise. - -2002-03-23 James A. Morrison <ja2morri@uwaterloo.ca> - - * main.c: Include <error.h>. - (main): Use error, not fprintf and exit or perror and exit. Use - ERR, not errno. Use MACH_PORT_NULL explicitly. - * users.c: Include <error.h>. - (init_users): Use ERR, not errno. Use error, not perror and exit. - -2002-03-05 Marcus Brinkmann <marcus@gnu.org> - - * main.c (main): Use memset instead bzero. - Fix error message, and formatting of some comments. - * ptyio.c (pty_io_read): Use memcpy instead bcopy. - - * users.c (S_tioctl_tiocflush): Ignore error by bottom handler's - notice_input_flushed. - * users.c (set_state): Likewise. - If bottom handler's set_bits fails, don't adjust terminal state - but return success anyway. - -2002-02-10 Marcus Brinkmann <marcus@gnu.org> - - * term.h: Declare rdev. - * main.c (options): New variable. - (parse_opt): Handle case `n' to set rdev number. - Also return EINVAL if terminal type is invalid. - * users.c (trivfs_modify_stat): Set ST->st_rdev to global rdev. - -2002-02-10 Marcus Brinkmann <marcus@gnu.org> - - * hurdio.c: New file. - * Makefile (SRCS): Add hurdio.c. - * term.h: Add hurdio_bottom declaration. - * main.c: Add T_HURDIO to enum of tty_type. - (parse_opt): Add case for hurdio bottom handler. - (term_argp): Likewise. - (main): Likewise. - -2002-02-10 Marcus Brinkmann <marcus@gnu.org> - - * main.c: Include `argp.h' and `version.h'. - (argp_program_version): New global variable. - (tty_name, tty_type, tty_arg): Likewise. - (parse_opt): New function. - (term_argp): New global variable. - (main): Call argp_parse, use new global variables to parse the - options. Remove TYPE variable. Get the bootstrap port after - checking the argument line. - * term.h (pterm_name): Remove variable. - (tty_arg): Declare variable. - * devio.c (initial_open): Use tty_arg instead pterm_name. - (devio_assert_dtr): Likewise. - -2002-02-10 Marcus Brinkmann <marcus@gnu.org> - - * term.h: Include `hurd/hurd_types.h'. - (struct bottomhalf): Change the return types of the following - members from void to error_t: abandon_physical_output, - suspend_physical_output, notice_input_flushed, desert_dtr, - set_break, clear_break, start_output, set_bits (which now takes an - struct termios * as argument), mdmctl and mdmstate (which now - takes an int * as argument). Add new members init and type. - (bottom): Define as const. - (devio_bottom, ptyio_bottom): Declare as const. - (drop_output): Change return type from void to error_t. - (ptyio_init): Remove prototype. - * devio.c (devio_abandon_physical_output): Change return value to - error_t, and return 0. - (devio_suspend_physical_output): Likewise. - (devio_notice_input_flushed): Likewise. - (devio_desert_dtr): Likewise. - (devio_set_break): Likewise. - (devio_clear_break): Likewise. - (devio_start_output): Likewise. - (devio_set_bits): Likewise. - (devio_mdmctl): Likewise. - (devio_mdmstate): Likewise. - (init_devio): Rename to ... - (devio_init): ... this. Do not give constructor attribute. - Change return type to error_t, and return an error value, rather - than bailing out. Declare as static. - (devio_bottom): Add type TERM_ON_MACHDEV and init function - devio_init, and define as const. - (devio_set_bits): Accept new argument STATE and use that to work - out the terminal state, rather than changing the global termstate. - (devio_mdmstate): Accept new argument STATE and use that to return - the bits. - * ptyio.c: Do not include `hurd/hurd_types.h'. - (ptyio_suspend_physical_output): Change return value to error_t, - and return 0. Likewise. - (ptyio_notice_input_flushed): Likewise. - (ptyio_desert_dtr): Likewise. - (ptyio_set_bits): Likewise. - (ptyio_set_break): Likewise. - (ptyio_clear_break): Likewise. - (ptyio_mdmctl): Likewise. - (ptyio_start_output): Likewise. - (ptyio_abandon_physical_output): Likewise. - (ptyio_mdmstate): Likewise, and accept new argument STATE. - (ptyio_init): Declare as static and change return type to error_t. - (ptyio_bottom): Add type TERM_ON_MASTERPTY and init function - ptyio_init, and define as const. - (ptyio_set_bits): Accept new argument STATE and use that to work - out the terminal state, rather than changing the global termstate. - (ptyio_mdmstate): Accept new argument STATE and use that to return - the bits. - * munge.c (drop_output): Change return value to error_t. Only - clear queue if there was no error. - * users.c (S_term_get_bottom_type): Just return bottom->type. - (set_state): Rework logic to take possible errors into account, - and to delay changing the termstate until we know that we won't - fail. - (S_tioctl_tiocflush): Return errors properly, and clear queue only - if notice_input_flushed succeeded. - (open_hook): Save error value of set_bits. Save old termflags and - restore them if if set_bits failed. Call set_bits with correct - arguments. - (S_tioctl_tiocmods): Set err to result of mdmctl. - (S_tioctl_tiocmset): Likewise. - (S_tioctl_tiocmbic): Likewise. - (S_tioctl_tiocmbis): Likewise. - (S_tioctl_tioccdtr): Likewise. - (S_tioctl_tiocsdtr): Likewise. - (S_tioctl_tioccbrk): Likewise for clear_break. - (S_tioctl_tiocsbrk): Likewise for set_break. - (S_tioctl_tiocstart): Likewise for start_output. Save old - termflags and restore them if if start_output failed. - (S_tioctl_tiocstop): Likewise for stop_output. - (S_trivfs_io_write): Abort the operation if start_output fails. - Do not call start_output if it just failed, or if there was no - data to be written. - * main.c (main): Initialize bottom handler (rather than special - casing this for ptyio). - - * users.c (open_hook): Use memcpy instead bcopy and memset instead - bzero. - (S_tioctl_tiocgeta): Likewise. - (set_state): Likewise. - (open_hook): Likewise. - * munge.c (rescan_inputq): Likewise. - -2002-01-30 Marcus Brinkmann <marcus@gnu.org> - - * users.c (trivfs_S_io_select): Remove IDTAG argument. - Also in invocation of pty_io_select. - * ptyio.c (pty_io_select): Likewise. - * term.h (pty_io_select): Likewise. - -2002-01-04 Marcus Brinkmann <marcus@gnu.org> - - * devio.c (bogus_speed_to_real_speed): Handle B57600, B115200 if - they are defined. Reported by Diego Roversi <diegor@tiscalinet.it>. - -2001-12-17 Roland McGrath <roland@frob.com> - - * munge.c (input_character): Fix DISCARD character handling - so it doesn't process the character as plain input. - -2001-10-14 Roland McGrath <roland@frob.com> - - * devio.c (real_speed_to_bogus_speed): Handle B57600, B115200 if they - are defined. Reported by Diego Roversi <diegor@tiscalinet.it>. - -2001-04-01 Neal H Walfield <neal@cs.uml.edu> - - * users.c (S_termctty_open_terminal): Use iohelp_create_empty_iouser. - -2001-06-01 Roland McGrath <roland@frob.com> - - * users.c (trivfs_S_io_select): Fix typo in last change. - -2001-05-30 Roland McGrath <roland@frob.com> - - * users.c (trivfs_S_io_select): Mask out SELECT_READ and/or - SELECT_WRITE if those accesses are not allowed by the peropen. - Don't keep old bits in AVAILABLE across waits, return only - what is true at the moment we return. - -2001-05-27 Roland McGrath <roland@frob.com> - - * users.c (trivfs_S_io_select): Don't mask out SELECT_URG bit. - Just let it never be set in the eventual result. Yes, this - can mean blocking forever when SELECT_URG is the only bit set. - -2001-05-26 Roland McGrath <roland@frob.com> - - * users.c (trivfs_S_io_select): Don't diagnose an error for *TYPE - containing irrelevant bits (i.e. SELECT_URG). It's always ok to - ask even when the answer is always no. - -2000-07-26 Mark Kettenis <kettenis@gnu.org> - - * Makefile (HURDLIBS): Reorder libs such that the threads lib - comes before the ports lib. This makes sure the functions in - libthreads properly override the stubs in libports with the new - dynamic linker semantics in glibc 2.2. - -2000-03-17 Thomas Bushnell, BSG <tb@mit.edu> - - * main.c (main): Don't use MAKE_SEND in Hurd RPC. - -2000-03-17 Roland McGrath <roland@baalperazim.frob.com> - - * devio.c (devio_abandon_physical_output): Use ports_get_send_right. - (initial_open): Use ports_get_send_right. - (device_open_reply): Use ports_get_send_right. - - * users.c (send_signal): Use ports_get_send_right. - -1999-10-04 Thomas Bushnell, BSG <tb@mit.edu> - - * term.h, devio.c, users.c: Revert previous change. Do it this - way instead: - * users.c (report_carrier_error): New function. - (carrier_error): New static global variable. - (open_hook): Deal with errors from carrier open. - * devio.c (device_open_reply): Move the !RETURNCODE case out of - the "initial open" case and use report_carrier_error. - * term.h (report_carrier_error): Declare new function. - -1999-10-01 Roland McGrath <roland@baalperazim.frob.com> - - * term.h (NO_DEVICE): New macro, bit for termflags. - (termflags): Change type to uint_fast32_t. - * devio.c (device_open_reply): For D_NO_SUCH_DEVICE error reply, set - NO_DEVICE flag in termflags. - * users.c (open_hook): If NO_DEVICE flag set, return ENXIO immediately. - If we put out an open request, check for that bit as well as - NO_CARRIER changing in termflags and diagnose with ENXIO. - - * Makefile (device_replyServer-CPPFLAGS): New variable, turn off - TypeCheck for this stub. This is necessary for error replies to get - through to our server-side functions in devio.c. - -1999-09-13 Roland McGrath <roland@baalperazim.frob.com> - - * users.c: Reverted changes related to io_map_segment. - -1999-09-07 Thomas Bushnell, BSG <tb@mit.edu> - - * users.c (trivfs_S_io_map): Renamed to ... - (trivfs_S_io_map_segment): ... here. - -1999-07-23 Roland McGrath <roland@baalperazim.frob.com> - - * term.h (ILCASE, OLCASE): Use IUCLC, OLCUC if defined. - -1999-07-11 Roland McGrath <roland@baalperazim.frob.com> - - * term.h: Add #include <sys/mman.h>. - -1999-07-09 Thomas Bushnell, BSG <tb@mit.edu> - - * ptyio.c (pty_io_read): Use mmap instead of vm_allocate. - * users.c (trivfs_S_io_read): Likewise. - -1999-05-24 Mark Kettenis <kettenis@gnu.org> - - * devio.c: Include <assert.h>, <errno.h> and <error.h>. Do - not include <stdio.h> and <sys/types.h>. - Reorganize the order of inclusion of the header files a bit and - document the baud-rate hackery. Include <termios.h> explicitely. - (init_devio): Use new local variable ERR instead of ERRNO. Use - error instead of perror and exit to report failure. - (devio_desert_dtr): Declare BITS as `int' instead of - `dev_status_t'. - -1999-05-13 Roland McGrath <roland@baalperazim.frob.com> - - * users.c (trivfs_S_file_chown): Either arg being -1 means don't - change that id. - -1999-03-22 Roland McGrath <roland@baalperazim.frob.com> - - * devio.c (initial_open): Fix typos. - -Wed Mar 17 16:32:05 1999 Thomas Bushnell, BSG <tb@mit.edu> - - * users.c (S_term_get_peername): Compare BOTTOM against the - correct value, and call ports_port_deref with the proper name. - Reported by Yamashita TAKAO (az207@epa.go.jp). - - * devio.c (devio_desert_dtr): Cast &BITS correctly in call to - device_set_status. - (device_open_reply): Alwas clean open_pending no matter what. Use - ERR instead of ERRNO. On fake opens, close the device before - deallocating the port. - Reported by Mark Kettenis (kettenis@gnu.org). - -Tue Mar 16 01:04:06 1999 Thomas Bushnell, BSG <tb@mit.edu> - - * devio.c (open_pending): Make an enum. - (devio_desert_dtr): Don't close the device, just set the TM_HUP - modem bit, which should cause a hangup to occur. - (devio_assert_dtr): Don't always open the device, instead use - initial_open the first time, and schedule a fake open the other - times. - (initial_open): New function, guts from old device_assert_dtr. - (device_open_reply): Distinguish replies from initial and fake - opens appropriately. - (ports_do_mach_notify_send_once): Test and set open_pending using - new enum values. - -Mon Mar 15 14:58:33 1999 Thomas Bushnell, BSG <tb@mit.edu> - - * users.c (S_term_get_peername): Implement new RPC. - - * users.c (S_term_get_nodename): Return ENOENT if the name is not - set. - -1999-03-13 Mark Kettenis <kettenis@gnu.org> - - * users.c (po_destroy_hook): Only reset state and hardware if - TTY_OPEN bit is set in TERMFLAGS. - -Mon Mar 1 09:11:06 1999 Thomas Bushnell, BSG <tb@mit.edu> - - * munge.c (output_width): If C is a tab, then the width is the - offset from LOC, not the total final position of the tab. - Reported by Kalle Olavi Niemitalo <tosi@ees2.oulu.fi). - -1999-02-28 Roland McGrath <roland@baalperazim.frob.com> - - * users.c (trivfs_S_io_revoke): Use ports_class_iterate. - -Mon Feb 22 04:34:55 1999 Thomas Bushnell, BSG <tb@mit.edu> - - * users.c (trivfs_S_io_revoke): Protect the revocation by blocking - all other rpcs. - -Sat Feb 20 04:59:15 1999 Thomas Bushnell, BSG <tb@mit.edu> - - * users.c (trivfs_S_io_revoke): Release global_lock before - beginning the iteration. - - * users.c (trivfs_S_io_revoke): Add reply, reply_type args. - -1999-02-06 Mark Kettenis <kettenis@gnu.org> - - * main.c (main): Initialize status from underlying node. - * users.c (check_access_hook): New function. Correctly implement - access permission checking. - (trivfs_check_access_hook): Initialize with check_access_hook. - (trivfs_S_file_check_access): Removed. - -Thu Feb 18 00:57:30 1999 Thomas Bushnell, BSG <tb@mit.edu> - - * devio.c (devio_assert_dtr): Bother to set open_pending. - Reported by OKUJI Yoshinori (okuji@kuicr.kyoto-u.ac.jp). - -1999-02-16 Roland McGrath <roland@baalperazim.frob.com> - - * users.c (trivfs_S_io_revoke): Fix typos. - -Tue Feb 16 06:10:08 1999 Thomas Bushnell, BSG <tb@mit.edu> - - * users.c (trivfs_S_io_revoke): New function. - -1999-02-05 Mark Kettenis <kettenis@gnu.org> - - * users.c (trivfs_S_file_chmod): Clear S_ISVTX bit instead of - clearing all other bits. - -Sat Jan 30 00:27:14 1999 Thomas Bushnell, BSG <tb@mit.edu> - - * munge.c (create_queue): Make sure that malloc succeeds. - Reported by OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>. - -1998-10-24 Roland McGrath <roland@baalperazim.frob.com> - - * users.c (open_hook): Assert DTR if NO_CARRIER, even for CLOCAL. - This is the only thing that tells it to open the device. - -Mon Oct 26 16:47:18 1998 Thomas Bushnell, BSG <tb@mit.edu> - - * devio.c (char_size_mask_xxx): New variable. - (devio_set_bits): Don't munge c_cflag here. Instead, - set char_size_mask_xxx. - (device_read_reply_inband): Mask off high bits from the input to - simulate less than 8-bit channels. - -1998-09-04 Roland McGrath <roland@baalperazim.frob.com> - - * devio.c: Add #undef's for B19200, B38400, B57600, B115200, in case - they are defined in <device/tty_status.h> too. - -1998-07-20 Roland McGrath <roland@baalperazim.frob.com> - - * users.c: Include <hurd/fshelp.h> for fshelp_isowner decl. - - * term.h (clear_queue): Change return type to void. - -Wed Aug 20 14:07:35 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> - - * main.c (main): New args for - ports_manage_port_operations_multithread. - -Mon Jun 9 12:19:51 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> - - * users.c (trivfs_S_file_chmod): Fix typo. - -Tue May 27 12:04:00 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> - - * users.c (trivfs_S_file_chmod): Turn off S_ISPARE too. - -Fri Feb 21 13:17:48 1997 Miles Bader <miles@gnu.ai.mit.edu> - - * users.c (open_hook): Add OPEN_COUNT hack to try and detect lossage. - -Thu Feb 20 02:25:29 1997 Miles Bader <miles@gnu.ai.mit.edu> - - * main.c (main): Initialize TTY_CLASS & PTY_CLASS too instead of - doing TTY_CNTL_CLASS & PTY_CNTL_CLASS twice. - -Wed Feb 19 13:10:47 1997 Miles Bader <miles@gnu.ai.mit.edu> - - * main.c (trivfs_protid_portclasses, trivfs_protid_nportclasses, - trivfs_cntl_portclasses, trivfs_cntl_nportclasses): Variables removed. - (main): Don't set port class/bucket variables, use - trivfs_add_{protid,control}_port_class instead. - - * Makefile (HURDLIBS): Add iohelp & shouldbeinlibc. - -Thu Dec 12 18:33:52 1996 Miles Bader <miles@gnu.ai.mit.edu> - - * main.c (main): Add S_IROOT to TERM_MODE. - * users.c (trivfs_S_file_chmod): Turn off S_ITRANS bits, and turn - on S_IROOT in TERM_MODE. - -Sat Nov 23 16:28:36 1996 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> - - * users.c: Include <hurd/iohelp.h>. - (trivfs_S_file_chmod): Bother to fill in ST. - -Mon Nov 18 18:16:29 1996 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> - - * users.c (trivfs_modify_stat): Omit pointless assignment. - -Fri Nov 15 17:37:12 1996 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> - - * users.c (open_hook): New arg syntax. - (trivfs_check_open_hook): Likewise. - * ptyio.c (pty_open_hook): Likewise. - * term.h (pty_open_hook): Likewise. - - * users.c (S_termctty_open_terminal): New syntax of trivfs_open. - - * users.c (trivfs_S_file_chown): Rewrite using idvecs. - (trivfs_S_file_chmod): Likewise. - -Thu Oct 24 14:44:57 1996 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> - - * users.c (open_hook): Always assert DTR (even if O_NONBLOCK). - Don't return any errors if O_NONBLOCK and we don't have carrier. - -Tue Oct 8 22:46:09 1996 Miles Bader <miles@gnu.ai.mit.edu> - - * users.c (open_hook): Zero WINDOW_SIZE during initialization. - -Fri Oct 4 12:30:22 1996 Miles Bader <miles@gnu.ai.mit.edu> - - * users.c (S_tioctl_tiocswinsz): Correct test for a changed winsize. - - * ptyio.c (pty_open_hook): Reinitialize pty variables. - - * ptyio.c (pty_io_select): Return SELECT_READ if the slave isn't open. - (pty_io_read): If the slave isn't open, return EOF. - - * users.c (set_state, open_hook): Call (*BOTTOM)->set_bits - unconditionally. - * devio.c (devio_set_bits): Only execute guts if CIGNORE isn't set. - - * ptyio.c (pty_io_read, pty_io_write): Honor O_NONBLOCK. - -Wed Oct 2 10:49:18 1996 Miles Bader <miles@gnu.ai.mit.edu> - - * ptyio.c (S_tioctl_tiocsig, S_tioctl_tiocucntl, S_tioctl_tiocpkt): - Hold GLOBAL_LOCK while frobbing (especially around send_signal). - - * ptyio.c (ptyio_set_bits): We need only be in packet mode to send - TIOCPKT_NOSTOP & TIOCPKT_DOSTOP, regardless of the value of - EXTERNAL_PROCESSING. - -Thu Sep 26 14:24:16 1996 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> - - * ptyio.c: Include "tioctl_S.h". - -Thu Sep 12 16:34:37 1996 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> - - * Makefile (HURDLIBS): New variable. - (OBJS): Don't list libraries here. - -Thu Aug 29 17:26:37 1996 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> - - * devio.c (device_open_reply): After error from ports_create_port, - unlock global_lock before returning. - * users.c (trivfs_S_io_readable): Likewise before returning - EBADF. - -Thu Aug 15 16:07:07 1996 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> - - * users.c (trivfs_S_io_pathconf): Implement function. - - * term.h (QUEUE_HIWAT, QUEUE_LOWAT): New macros. - * main.c (main): Use these new macros to create inputq, rawq, and - outputq. - -Thu Aug 15 15:32:47 1996 Miles Bader <miles@gnu.ai.mit.edu> - - * users.c (trivfs_S_file_check_access): Renamed from - `trivfs_S_file_access'. - -Mon Aug 12 11:04:28 1996 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> - - * term.h (CTRL_BIT): Correct value is 0x40, not 0x20. - - * munge.c (poutput): Compute tab width using the same loop - strategy as output_character and output_width. - -Thu Aug 8 17:16:06 1996 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> - - * munge.c (echo_char): Compute non-ctrl version of control - character correctly. - * term.h (CHAR_SOH): Delete macro. - (CTRL_BIT): New macro. - -Mon Jul 29 02:46:12 1996 Roland McGrath <roland@baalperazim.frob.com> - - * munge.c (input_character): In LAST_LNEXT case, jump to `alldone' - after putting the char on the queue. - -Fri Jul 19 23:46:39 1996 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu> - - * users.c (trivfs_S_file_access): Implement locally always - returning all access. Eventually, this needs to do the right - thing when trivfs wises up wrt modes. - -Tue Jul 16 20:49:29 1996 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu> - - * users.c (trivfs_S_io_read): Bother to set atime when - appropriate. - - * users.c (trivfs_modify_stat): Fill in st->st_mode, st->st_uid, - and st->st_gid ourselves. - (trivfs_S_file_chown): New routine, to override trivfs default. - (trivfs_S_file_chmod): Likewise. - * main.c (main): Initialize term_owner, term_group, and term_mode. - * term.h (term_owner, term_group, term_mode): New variables. - -Thu Jun 20 16:45:57 1996 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu> - - * devio.c (devio_abandon_physical_output): Don't do anything if - carrier is off. - -Thu Jun 20 16:26:07 1996 Miles Bader <miles@gnu.ai.mit.edu> - - * Makefile (OBJS): Add ../libfshelp/libfshelp.a. - -Sat May 11 01:18:41 1996 Miles Bader <miles@gnu.ai.mit.edu> - - * iomux.c (parse_opt): Use ARGP_ERR_UNKNOWN instead of EINVAL. - -Fri May 10 09:27:46 1996 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu> - - * users.c: Include <stdio.h>. - - * users.c (init_users): Order args correctly in call to - ports_create_port. - -Thu May 9 19:32:50 1996 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu> - - * users.c (call_asyncs): Provide sigcode arg in call to - nowait_msg_sig_post. - - * users.c (init_users): Use new ports_create_port. - * devio.c (device_open_reply): Likewise. - -Thu Apr 25 16:04:17 1996 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu> - - * ptyio.c (pty_open_hook): Don't do increment of nptyperopens - here. - (pty_po_create_hook): Increment nptyperopens here, but only if this is - for O_READ or O_WRITE. - (pty_po_destroy_hook): Only do decrement if this was for O_READ or - O_WRITE. - * users.c (open_hook): Don't circumvent pty_open_hook, not even - when FLAGS is clear. - -Wed Apr 24 09:24:29 1996 Miles Bader <miles@gnu.ai.mit.edu> - - * users.c (call_asyncs): Add DIR argument; all callers changed. - * term.h: Include <fcntl.h>. - - * users.c (call_asyncs): Remove FORCE argument; all callers changed. - * term.h (enqueue_internal): Go back to only using call_asyncs - when inputq becomes non-empty. - (SUPPRESS_ASYNC): Flag removed. - -Tue Apr 23 17:44:25 1996 Miles Bader <miles@gnu.ai.mit.edu> - - * term.h (enqueue_internal): Use call_asyncs on every character. - (SUPPRESS_ASYNC): New flag. - * users.c (po_create_hook, trivfs_S_io_set_some_openmodes, - trivfs_S_io_set_all_openmodes): If setting ICKY_ASYNC, then use - call_asyncs. - (call_asyncs): New argument, FORCE, which use. All callers changed. - (init_users): Give our self send rights to the async id ports, since - hurd_sig_post uses COPY_SEND. - (trivfs_S_io_get_icky_async_id): Renamed from ..._get_async_icky. - (trivfs_S_file_set_size, trivfs_S_io_seek, - trivfs_S_io_get_icky_async_id, trivfs_S_io_async): Add reply port args. - - * users.c (num_icky_async_peropens): New variable. - (po_create_hook, po_destroy_hook, trivfs_S_io_set_all_openmodes, - trivfs_S_io_set_some_openmodes, trivfs_S_io_clear_some_openmodes): Use - it to enable ICKY_ASYNC to be turned off. - -Tue Apr 23 14:26:22 1996 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu> - - * users.c (call_asyncs): Delete local decl; no longer static. - * term.h (dequeue_quote): If this is the outputq, send SIGIO as - appropriate with call_asyncs. - (enqueue_internal): If this is the inputq, send SIGIO as appropriate - with call_asyncs. - (call_asyncs): Add decl. - -Mon Apr 22 14:55:20 1996 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu> - - * devio.c (real_speed_to_bogus_speed): EXTB should be 38400, not - 24800. - -Tue Apr 2 16:18:09 1996 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu> - - * ptyio.c (pty_po_create_hook): Don't do anything here. - (pty_open_hook): Increment nptyperopens here. - -Wed Mar 27 11:51:43 1996 Miles Bader <miles@gnu.ai.mit.edu> - - * users.c (trivfs_S_io_read): Call call_asyncs *before* we release - GLOBAL_LOCK. - (pi_destroy_hook): Leak the hook for now, to try and catch a bug. XXX - - * ptyio.c (pty_io_read): Block using hurd_condition_wait instead - of condition_wait. - -Sat Feb 24 13:56:46 1996 Miles Bader <miles@gnu.ai.mit.edu> - - * ptyio.c (ptyio_init): This can't be a constructor because it - frobs INPUTQ, which is assigned in main. - * main.c (main): Call ptyio_init if appropriate. - * term.h: Declare ptyio_init. - -Wed Feb 14 14:02:54 1996 Miles Bader <miles@gnu.ai.mit.edu> - - * users.c (trivfs_S_io_set_all_openmodes, - trivfs_S_io_set_some_openmodes): Set ICKY_ASYNC in TERMFLAGS if - O_ASYNC is set in BITS. - -Thu Jan 25 22:54:04 1996 Miles Bader <miles@gnu.ai.mit.edu> - - * main.c (main): Use trivfs_startup & trivfs_create_port instead - of trivfs_handle_port. - * devio.c (devio_assert_dtr): Use ports_create_port instead of - ports_allocate_port. - -Thu Jan 18 11:50:29 1996 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu> - - * users.c (report_carrier_off): Flush queues when carrier turns - off. - -Tue Dec 26 16:58:55 1995 Miles Bader <miles@gnu.ai.mit.edu> - - * users.c (trivfs_S_io_select): Ask for notification if our reply - port dies. Pass REPLY to pty_io_select(). - * ptyio.c (pty_io_select): Add new reply port parameter, and ask - for notification if it dies. - * term.h (pty_io_select): Add new reply port parameter. - -Fri Dec 22 14:34:38 1995 Miles Bader <miles@gnu.ai.mit.edu> - - * main.c (main): Set PEERCNTL to &PTYCTL if we're a slave, not 0. - -Wed Dec 20 13:56:09 1995 Miles Bader <miles@gnu.ai.mit.edu> - - * users.c (S_term_get_nodename, S_term_set_nodename): Get the node - name from our cred->po->cntl->hook rather than NODENAME. - * main.c (main): Put the nodename on ourcntl->hook rather than - NODENAME, and also put our peer's nodname on peercntl->hook. - * term.h (nodename): Variable removed. - - * ptyio.c (ptyopen, nptyperopens, pktnostop, output_stopped): - Initialize to 0. - -Tue Dec 19 19:57:53 1995 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu> - - * users.c (trivfs_S_io_read): After a block on the input queue, - don't go back and check the input queue if there is a signal in - progress; wait for the signal to complete first. - (send_signal): Release global_lock around signal RPC. Call - report_sig_start and report_sig_end around signal RPC. - (call_asyncs): Likewise. - (report_sig_start, report_sig_end): New functions. - (sigs_in_progress, input_sig_wait, input_sig_wakeup): New variables. - -Thu Dec 14 12:48:08 1995 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu> - - * ptyio.c (pty_io_read): When copying TIOCPKT_DATA; account for - size correctly. - - * ptyio.c (pty_io_write): Always tell the user everything was - written. - -Wed Dec 13 19:32:52 1995 Miles Bader <miles@gnu.ai.mit.edu> - - * ptyio.c (pty_io_write): Keep track of how mount we wrote. - -Tue Dec 12 13:53:40 1995 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu> - - * ptyio.c (ptyio_init): Make this a constructor function. - - * ptyio.c (pty_open_hook, pty_po_create_hook, - pty_po_destroy_hook): New functions. - (ptyopen, nptyperopens): New variables. - * term.h (pty_open_hook, pty_po_create_hook, pty_po_destroy_hook): - New declarations. - * users.c (open_hook): If this is the pty, then call pty specific - function. - (po_create_hook): Likewise. - (po_destroy_hook): Likewise. - (pi_create_hook): Don't do anything for pty. - (pi_destroy_hook): Likewise. - - * users.c (open_hook): Don't require carrier for opens that don't - want to read or write. - - * users.c (S_tioctl_tiocgpgrp): Omit bogus extra attempt to lock - global_lock. - - * users.c (S_term_get_bottom_type): Return TERM_ON_MASTERPTY when - appropriate. - - * main.c (main): Set BOTTOM. - -Tue Dec 5 15:30:36 1995 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu> - - * main.c (main): Totally rework arg parsing and translator - linkage. No longer support being started s a shell program. Now - support pty's, though no attempt is made to deal nicely with the - node collision problem. - -Mon Dec 4 20:09:21 1995 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu> - - * term.h (pty_cntl_class, ptyctl): New variables. - * main.c (main): Initialize pty_class, pty_cntl_class, - trivfs_protid_portclasses[1], and trivfs_cntl_portclasses[1]. - (trivfs_protid_portclasses): Increase size to 2. - (trivfs_cntl_portclasses): Likewise. - (trivfs_protid_nportclasses): Increase initialization to 2. - (trivfs_cntl_nportclasses): Likewise. - - * ptyio.c: Include <unistd.h>. - (ptyio_set_bits): If the stop char state has changed, dinkle the - stop bits in the control_byte accordingly. - - * term.h: Include <hurd/trivfs.h> and <sys/types.h>. - (pty_io_write, pty_io_read, pty_io_readable, pty_io_select): New - declarations. - * ptyio.c: Include <fcntl.h>. - (pty_io_read): Add CRED arg. - (pty_io_write): Likewise. - (pty_io_select): Likewise. - * users.c (trivfs_S_io_write): If this is a pty master, call pty - routine to do the work. - (trivfs_S_io_read): Likewise. - (trivfs_S_io_readable): Likewise. - (trivfs_S_io_select): Likewise. - (S_tioctl_tiocmodg): Accept both pty and tty ports. - (S_tioctl_tiocmods): Likewise. - (S_tioctl_tiocexcl): Likewise. - (S_tioctl_tiocnxcl): Likewise. - (S_tioctl_tiocflush): Likewise. - (S_tioctl_tiocgeta): Likewise. - (set_state): Likewise. - (S_tioctl_tiocgetd): Likewise. - (S_tioctl_tiocsetd): Likewise. - (S_tioctl_tiocdrain): Likewise. - (S_tioctl_tiocswinsz): Likewise. - (S_tioctl_tiocgwinsz): Likewise. - (S_tioctl_tiocmget): Likewise. - (S_tioctl_tiocmset): Likewise. - (S_tioctl_tiocmbic): Likewise. - (S_tioctl_tiocmbis): Likewise. - (S_tioctl_tiocstart): Likewise. - (S_tioctl_tiocstop): Likewise. - (S_tioctl_tiocsti): Likewise. - (S_tioctl_tiocoutq): Likewise. - (S_tioctl_tiocspgrp): Likewise. - (S_tioctl_tiocgpgrp): Likewise. - (S_tioctl_tioccdtr): Likewise. - (S_tioctl_tiocsdtr): Likewise. - (S_tioctl_tioccbrk): Likewise. - (S_tioctl_tiocsbrk): Likewise. - (set_state): If this op is being done on the pty master, then - flush output before beginning work. - -Fri Dec 1 14:08:44 1995 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu> - - * users.c (trivfs_S_interrupt_operation): Delete function. - - * users.c (S_tioctl_tiocdrain): Free reference on CRED before - returning. - - * munge.c (input_character): Skip much processing if - external_processing is on. - (output_character): Don't do tab expansion of external_processing - is on. - (echo_p): Never echo if external_processing is on. - * users.c (set_state): Make EXTPROC bit read only. When - external_processing, call set_bits even if CIGNORE. - (S_tioctl_tiocext): Deleted function. - * term.h (external_processing): New variable. - - * users.c (trivfs_S_io_readable): If remote_input_mode, then don't - include extra final character as input. - trivfs_S_io_read): If remote_input_mode, copy characters without - interpretation; treat last character left in queue as junk. - (S_tioctl_tiocremote): Deleted function. - * term.h (remote_input_mode): New variable. - - * users.c (S_tioctl_tiocsig, S_tioctl_tiocpkt, - S_tioctl_tiocucntl): Deleted functions. - - * term.h (ptyio_bottom, pty_class): New variables. - * Makefile (SRCS): Added ptyio.c. - * ptyio.c: New file. - - * term.h (struct bottomhalf): New member `notice_input_flushed'. - * devio.c (devio_notice_input_flushed): New function. - (devio_bottom): Add devio_notice_input_flushed. - * users.c (po_destroy_hook): Call notice_input_flushed after - flushing input queues. - (S_tioctl_tiocflush): Likewise. - (set_state): Likewise. - - * munge.c (input_character) [VSTOP]: Suspend physical output after - setting flag. - * term.h (struct bottomhalf): New member `suspend_physical_output'. - * users.c (S_tioctl_tiocstart): Start output after clearing - USER_OUTPUT_SUSP. - (S_tioctl_tiocstop): Suspend physical output after setting flag. - * devio.c (devio_start_output): Honor USER_OUTPUT_SUSP flag. - Restart output if USER_OUTPUT_SUSP flag off and output_stopped true. - (output_stopped): New variable. - (devio_suspend_physical_output): New function. - (devio_bottom): Add devio_suspend_physical_output. - - * users.c (trivfs_S_io_select): Return EINTR if we are cancelled. - - * munge.c (reprint_line): C-r is CHAR_DC2, not DC3. - * term.h (CHAR_DC3): Correct value is '\023'. - (CHAR_DC1, CHAR_DC2): New macros. - -Thu Nov 30 15:50:01 1995 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu> - - * devio.c (start_output): Add devio_ prefix; declare static. - All callers changed. - (set_break): Likewise. - (clear_break): Likewise. - (abandon_physical_output): Likewise. - (pending_output_size): Likewise. - (assert_dtr): Likewise. - (desert_dtr): Likewise. - (set_bits): Likewise. - (mdmctl): Likewise. - (mdmstate): Likewise. - (devio_bottom): New variable. - * term.h (struct bottomhalf): New type. - (bottom, devio_bottom): New variables. - (start_output, set_break, clear_break, abandon_physical_output, - pending_output_size, assert_dtr, desert_dtr, set_bits, mdmctl, - mdmstate): Deleted declarations. - - * devio.c (ports_do_mach_notify_send_once): New function. - -Sun Nov 5 02:07:56 1995 Miles Bader <miles@gnu.ai.mit.edu> - - * main.c (main): Add flags arg to fsys_startup call. - -Sat Sep 23 00:48:17 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu> - - * term.h: Include errno.h. - -Mon Sep 18 14:51:40 1995 Miles Bader <miles@churchy.gnu.ai.mit.edu> - - * users.c (trivfs_S_file_set_size): Renamed from - trivfs_S_file_truncate. - -Sat Sep 16 13:03:40 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu> - - * Makefile (DIST_FILES): Added ourmsg.defs. - (ourmsg_U.h ourmsgUser.c, ourmsg.defs): Targets removed. - -Thu Sep 7 13:08:55 1995 Michael I. Bushnell, p/BSG <mib@duality.gnu.ai.mit.edu> - - * users.c (trivfs_S_io_write): Start pending output before - blocking. - -Fri Sep 1 09:51:11 1995 Michael I. Bushnell, p/BSG <mib@duality.gnu.ai.mit.edu> - - * munge.c (input_character): Clear input queues correctly for - VINTR/VQUIT, VSUSP, and input queue full. - - * users.c (init_users): New function. - * main.c (main): Call init_users. - * term.h (init_users): New decl. - - * users.c (open_hook): Turn on NO_OWNER for fresh opens. - * main.c (main): Assert NO_OWNER in initial state. - - * term.h (output_psize): Delete decl. - (write_character): New decl. - * munge.c (output_character): Don't set echo_qsize or echo_pstart - here. - (write_character): New function. - (echo_char): Use write_character for closing '/' of hderase. - (output_psize): New decl. - * users.c (trivfs_S_io_write): Use write_character instead of - output_character. - * main.c (main): Don't initialize output_psize. |