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58 Commits

Author SHA1 Message Date
Andrew Cagney
dc6728652c s/strerror/safe_strerror/ 2002-03-27 21:35:35 +00:00
Mark Kettenis
0200359f12 * configure.in (AC_CHECK_FUNCS): Add setpggrp. 
(AC_FUNC_SETPGRP): Add.
* aclocal.m4, configure, config.in: Regenerated.
* inflow.c (gdb_setpgid): Get rid of NEED_POSIX_SETPGID and
SETPGRP_ARGS.  Always use setpgid if it is available, fall back on
setpgrp if it isn't.  Use SETPGRP_VOID (defined by autoconf) to
distinguish between the two setpgrp flavours.
* config/xm-sysv4.h, config/arm/xm-linux.h,
config/i386/xm-i386aix.h, config/i386/xm-sco.h,
config/i386/xm-linux.h, config/i386/xm-ptx.h,
config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h,
config/ia64/xm-linux.h (NEED_POSIX_SETPGID): Remove.
* config/rs6000/xm-rs6000.h (SETPGRP_ARGS): Remove.
 2001-07-23 19:21:57 +00:00
Andrew Cagney
2cd58942b9 * serial.h (SERIAL_ASYNC): Delete. 
(DEPRECATED_SERIAL_FD): Delete.
(SERIAL_DEBUG): Delete.
(SERIAL_DEBUG_P): Delete.
(SERIAL_DRAIN_OUTPUT): Delete.
(SERIAL_FLUSH_OUTPUT): Delete.
(SERIAL_FLUSH_INPUT): Delete.
(SERIAL_SEND_BREAK): Delete.
(SERIAL_RAW): Delete.
(SERIAL_GET_TTY_STATE): Delete.
(SERIAL_SET_TTY_STATE): Delete.
(SERIAL_PRINT_TTY_STATE): Delete.
(SERIAL_NOFLUSH_SET_TTY_STATE): Delete.
(SERIAL_SETBAUDRATE): Delete.
(SERIAL_SETSTOPBITS): Delete.
(SERIAL_CAN_ASYNC_P): Delete.
(SERIAL_IS_ASYNC_P): Delete.
(SERIAL_UN_FDOPEN): Delete.
(SERIAL_READCHAR): Delete.
(SERIAL_CLOSE): Delete.
(SERIAL_FDOPEN): Delete.
(SERIAL_OPEN): Delete.
 2001-07-15 20:34:14 +00:00
Andrew Cagney
819cc32466 s/typedef serial_t/struct serial */ 2001-07-11 17:52:32 +00:00
Kevin Buettner
39f770628a Phase 1 of the ptid_t changes. 2001-05-04 04:15:33 +00:00
Kevin Buettner
b6ba6518e9 Update/correct copyright notices. 2001-03-06 08:22:02 +00:00
Kevin Buettner
e1e9e218c1 Replace calls to abort() with calls to internal_error(). 2001-02-25 04:45:12 +00:00
Andrew Cagney
4b69c284e7 * inflow.c (terminal_ours_1): Initialize ``osigtou''. Only 
declare when have SIGTTOU.
 2001-02-14 16:57:29 +00:00
J.T. Conklin
042be3a9b3 * signals.h: Removed. 
* event-top.c (#include <signal.h>): Changed from signals.h.
* inflow.c: Likewise.
* mac-xdep.c: Likewise.
* ser-pipe.c: Likewise.
* ser-tcp.c: Likewise.
* standalone.c: Likewise.
* top.c: Likewise.
* utils.c: Likewise.
* Makefile.in: Removed signals.h from dependencies.
 2001-02-06 04:17:03 +00:00
Kevin Buettner
b8c9b27d1e Replace free() with xfree(). 2000-12-15 01:01:51 +00:00
Kevin Buettner
fba45db2fa Protoization. 2000-07-30 01:48:28 +00:00
Kevin Buettner
a14ed312fd PARAMS removal. 2000-05-28 01:12:42 +00:00
Jason Molenda
c2d11a7da0 import gdb-1999-12-06 snapshot 1999-12-07 03:56:43 +00:00
Jason Molenda
2acceee218 import gdb-1999-10-04 snapshot 1999-10-05 23:13:56 +00:00
Jason Molenda
c2c6d25f0d import gdb-1999-09-21 1999-09-22 03:28:34 +00:00
Jason Molenda
104c1213b4 import gdb-1999-08-30 snapshot 1999-08-31 01:14:27 +00:00
Jason Molenda
c5aa993b1f import gdb-1999-07-07 post reformat 1999-07-07 20:19:36 +00:00
Jason Molenda
392a587b05 import gdb-1999-05-25 snapshot 1999-05-25 18:09:09 +00:00
Stan Shebs
7a292a7adf import gdb-19990422 snapshot 1999-04-26 18:34:20 +00:00
Stan Shebs
c906108c21 Initial creation of sourceware repository 1999-04-16 01:35:26 +00:00
Stan Shebs
071ea11e85 Initial creation of sourceware repository 1999-04-16 01:34:07 +00:00
Fred Fish
b607efe714 See gdb ChangeLog entry with header: 
Thu Jul 25 19:41:31 1996  Fred Fish  <fnf@cygnus.com>

for a rather huge set of changes.  I was going to put them here, but it
made cvs dump core.  :-(
 1996-07-26 03:01:51 +00:00
Stu Grossman
647e52ea3a Changes from the FSF for Hurd thread support. 1996-07-17 06:03:26 +00:00
J.T. Conklin
2b57629364 * configure.in: Check for working mmap, ansi headers, string.h, 
strings.h, and memory.h.
* configure: Regenerated.

* gdb_stat.h: New file, "portable" <sys/stat.h>.
* gdb_string.h: New file, "portable" <string.h>.

* altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
instead of <sys/stat.h>.

* alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
"gdb_string.h" instead of <string.h>.
* gdbtk.c: Likewise.

* config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
sparc/xm-sun4os4.h (HAVE_MMAP): Removed.

* config/xm-lynx.h, config/i386/xm-ptx.h,
config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
config/mips/xm-irix3.h, config/mips/xm-mips.h,
config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
config/pa/hppah.h, config/rs6000/xm-rs6000.h,
config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
* config/mips/xm-irix3.h, config/mips/xm-mips.h,
config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
 1995-08-01 20:14:27 +00:00
J.T. Conklin
1a49497348 * configure.in: Check for unistd.h. 
* configure: Regenerated.

* command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
and/or unistd.h to bring prototypes into scope.
 1995-07-31 22:46:03 +00:00
J.T. Conklin
319faf2102 * inflow.c (kill_command): Fix a bug which prevented target 
programs to be killed.
 1994-08-02 16:53:31 +00:00
Fred Fish
0c18c7370b From Kevin A. Buettner (kev@cujo.geg.mot.com). 
* Makefile.in (coredep.o):  Add inferior.h as dependency.
	* inflow.c:  Add F_SETOWN to list of defines to check
	around code that uses F_SETOWN.
 1994-07-29 21:04:27 +00:00
Stu Grossman
cad1498f8a * Makefile.in: Add stuff to build nlmstub. 
* Add rule for annotate.o to keep Sun make happy.
	* configure.in:  Add config for powerpc/Netware.

	* partial-stab.h (near N_SO):  Don't call START_PSYMTAB with null
	filename.  This speeds up handling of trailing N_SO stabs (they
	mark the end of a .o file).

	* target.c, target.h:  Change the way pushing and popping of
	targets work to support target overlays and inheritance.
	* corelow.c, hppa-tdep.c, inflow.c, remote-nindy.c, utils.c:
	Fixup references to current_target, due to previous changes.

	* config/i386/tm-i386nw.h:  Enable longjmp support.  More work is
	needed to get the address of longjmp out of the target.
 1994-07-23 00:53:28 +00:00
Stan Shebs
16d2cc8084 Sat May 14 15:13:52 1994 Stan Shebs (shebs@andros.cygnus.com) 
* inflow.c (job_control, attach_flag, generic_mourn_inferior):
	Remove, needed for both native and cross.
	* target.c (attach_flag, generic_mourn_inferior): Put here.
	* utils.c (job_control): Put here.
	(terminal.h): Don't include anymore.
 1994-05-14 23:12:29 +00:00
Stan Shebs
91ecc8efa9 Trivial change to prepare for a real one 1994-05-10 19:01:48 +00:00
Stu Grossman
5090e82cca * inflow.c (terminal_init_inferior): Temporarily use Lynx PIDGET 
macro to set process groups.
	* infptrace.c (child_resume): Temporarily use Lynx PIDGET to
	specify resumption of all threads.
	* infrun.c (wait_for_inferior):  Fix handling of thread-specific
	breakpoints for systems where DECR_PC_AFTER_BREAK > 0 (ie: backup
	PC by the right amount when continuing the thread).
	* thread.c (thread_apply_command):  Add the  `thread apply'
	command to apply a given GDB command to a list of threads.
 1993-11-05 19:27:49 +00:00
Thomas Lord
199b2450f6 Change the stream argument to _filtered to GDB_FILE *. 
Change all references to stdout/stderr to gdb_stdout/gdb_stderr.

Replace all calls to stdio output functions with calls to
corresponding _unfiltered functions (`fprintf_unfiltered')

Replaced calls to fopen for output to gdb_fopen.

Added sufficient goo to utils.c and defs.h to make the above work.

The net effect is that stdio output functions are only directly used
in utils.c.  Elsewhere, the _unfiltered and _filtered functions and
GDB_FILE type are used.

In the near future, GDB_FILE will stop being equivalant to FILE.

The semantics of some commands has changed in a very subtle way:
called in the right context, they may cause new occurences of
prompt_for_continue() behavior.  The testsuite doesn't notice anything
like this, though.

Please respect this change by not reintroducing stdio output
dependencies in the main body of gdb code.  All output from commands
should go to a GDB_FILE.

Target-specific code can still use stdio directly to communicate with
targets.
 1993-11-01 22:25:23 +00:00
Jim Kingdon
179cd9230f * inflow.c: Pass pointer to process group, not process group itself, 
to TIOCSPGRP ioctl.
 1993-10-14 02:48:33 +00:00
Jim Kingdon
76e473bbdd * inflow.c (terminal_ours_1): Don't print warning on failure to 
set process group.
 1993-10-13 18:29:09 +00:00
Jim Kingdon
d76eb5f484 * inflow.c: Use 0 (standard input) not scb->fd. 
(terminal_ours_1): If printing warning, don't claim it happened in
	terminal_inferior.
 1993-10-12 23:12:17 +00:00
Jim Kingdon
a14a8fad36 * inflow.c: Remove unused includes of sys/param.h, etc. 
* inflow.c, ser-unix.c, ser-go32.c, ser-tcp.c, serial.h,
	terminal.h: Move all the process group stuff back to inflow.c;
	that's a better place for it and fixes problems with trying to get/set
	the process group of a tty we're doing remote debugging on.
	* terminal.h: Skip the redefine crap if HAVE_TERMIOS.
 1993-10-08 22:18:27 +00:00
Jim Kingdon
cf3e377e61 * breakpoint.c, breakpoint.h (breakpoint_init_inferior): New function 
that clears the `inserted' flag for all breakpoints and deletes
	any breakpoints which should go away between runs of programs.
	* inflow.c (generic_mourn_inferior), infrun.c (init_wait_for_inferior),
	remote-es.c (es1800_load), comments in exec.c and corelow.c:
	Use it instead of mark_breakpoints_out.
	* breakpoint.c (mark_breakpoints_out):  Update comment, tm-rs6000.h
	uses it in a completely different context.
	* breakpoint.c (breakpoint_re_set_one):  Add bp_call_dummy case.
 1993-10-07 11:16:35 +00:00
Jim Kingdon
49781499e5 * target.c (target_detach): Call generic_mourn_inferior. 
* inflow.c (generic_mourn_inferior): Call flush_cached_frames.
 1993-09-29 15:59:36 +00:00
Fred Fish
a88797b5ea * inflow.c (pass_signal): Signal handlers take one int arg; 
supply an unused one to make it type compatible as an arg to
	signal().
 1993-08-05 01:33:45 +00:00
Fred Fish
e676a15f0b * Makefile.in (VERSION): Bump to 4.5.6. 
* coffread.c (coff_end_symtab):  Cast 2nd arg of complain() to
	correct type.
	* defs.h (NORETURN):  Define away for Lucid compiler.
	* remote.c (remote_timer, remote_interrupt):  Signal handlers
	take one int arg.
	* ser-termios.c (serial_write, serial_close):  Return whatever
	value the write/close call returns, rather than falling off end.
	* inferior.h (PTRACE_ARG3_TYPE):  Third arg to ptrace is int on
	more systems than it is "char *".  Define PTRACE_ARG3_TYPE to
	default to int.
	* infptrace.c, hppabsd-xdep.c, hppahpux-xdep.c, i386-xdep.c,
	inferior.h (call_ptrace):  Use PTRACE_ARG3_TYPE to declare type
	of third arg.
	* a68v-xdep.c, arm-xdep.c, convex-xdep.c, hp300ux-xdep.c, infrun.c,
	m88k-xdep.c, mach386-xdep.c, mips-xdep.c, os68k-xdep.c, pyr-tdep.c,
	pyr-xdep.c, rs6000-xdep.c, sparc-xdep.c, sun3-xdep.c, sun386-xdep.c,
	symm-xdep.c, ultra3-xdep.c:  Use PTRACE_ARG3_TYPE to cast ptrace
	argument 3.
	* sparc-xdep.c, a68v-xdep.c (fetch_inferior_registers,
	store_inferior_registers): Supply missing fourth argument to
	ptrace().
 1992-06-24 04:49:48 +00:00
John Gilmore
ee0613d186 * core.c, exec.c, solib.c: Rename target_ops sections => 
to_sections, etc.
* infcmd.c, inflow.c, infptrace.c, infrun.c, main.c, target.c,
target.h:  target_kill takes no args.
 1992-02-21 01:35:32 +00:00
Stu Grossman
7e97eb2826 gdb-pend/620 
* inflow.c (child_terminal_info):  #ifdef TIOCPGRP around lines
that reference pgrp_inferior.
 1992-01-14 20:31:40 +00:00
Fred Fish
817b8c46f8 Supply missing '"' character. 1991-12-05 19:34:08 +00:00
John Gilmore
2a5ec41d88 Fix things pointed up by Fred Fish's test suite; see ChangeLog. 1991-12-05 11:56:20 +00:00
John Gilmore
7d9884b927 * defs.h: Incorporate param.h. All users changed. 
* param-no-tm.h:  Change users to define TM_FILE_OVERRIDE instead.
* param.h, param-no-tm.h:  Removed.
* Update copyrights in all changed files.
* dbxread.c, dwarfread.c, inflow.c, infrun.c, m2-exp.y, putenv.c,
solib.c, symtab.h, tm-umax.h, valprint.c:  Lint.
* tm-convex.h, tm-hp300hpux.h, tm-merlin.h, tm-sparc.h,
xm-merlin.h:  Avoid host include files in target descriptions.
* getpagesize.h:  Removed, libiberty copes now.
 1991-11-21 18:42:05 +00:00
John Gilmore
cadbb07a69 * core.c (core_file_command): Print frame at coredump with 
its level number, by calling print_stack_frame.
* frame.h:  Add selected_frame_level, print_stack_frame.
* frame.h, stack.c:  Remove print_sel_frame, print_selected_frame.
* convex-tdep.c, convex-xdep.c, infcmd.c, inflow.c, infrun.c:
Change print_sel_frame and print_selected_frame callers to
print_stack_frame.

* dbxread.c (read_ofile_symtab):  Avoid empty else clause.
* symfile.c (free_named_symtabs):  Ditto.
* main.c (main):  wrap_here needs an arg.
* solib.c (find_solib):  Avoid memory access if _DYNAMIC is zero.
(solib_add):  Avoid noise.
(solib_create_inferior_hook):  Lint.
(sharedlibrary_command):  Move dont_repeat to here.
* utils.c (error):  Call wrap_here to force buffered output.

Small patches from Peter Schauer:

* coffread.c (start_symtab):  Free any existing line_vector before
malloc-ing new one.
(read_coff_symtab):  Ditto for type_vector.

* source.c (lines_to_list):  New variable, replacing function.
(all uses):  Use as variable.
(_initialize_source):  Add 'set listsize' and 'show listsize'.
* utils.c (lines_to_list):  Remove function.
* stack.c (print_frame_info):  Use as variable.
* defs.h (lines_to_list):  Remove declaration.
 1991-09-11 01:49:50 +00:00
John Gilmore
715d2e0649 * inflow.c (new_tty_prefork, new_tty): New prefork routine 
modifies static state in the parent process; new_tty itself
        runs in the child and modifies the child's file descriptors
        to match the saved static state.
        * infrun.c (child_create_inferior):  Call new_tty_prefork,
        fork, then new_tty.
 1991-08-14 00:09:58 +00:00
Jim Kingdon
777bef06cd Check for NULL selected_frame in various places. 1991-04-22 20:08:53 +00:00
K. Richard Pixley
bd5635a1e2 Initial revision 1991-03-28 16:26:26 +00:00
John Gilmore
831c851165 Initial revision 1990-09-05 17:54:31 +00:00