Commit graph

7 commits

Author SHA1 Message Date
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
Stan Shebs
9bebe50081 More LynxOS support 1993-10-30 00:16:25 +00:00
Stu Grossman
de43d7d005 * breakpoint.c (breakpoint_thread_match break_command_1):
Thread-specific breakpoint support.
* breakpoint.h (struct breakpoint):  Add thread id field.
* fork-child.c (fork_inferior):  Move call to init_thread_list()
back a bit so that init_trace_fun can do thread functions.
* hppa-tdep.c (restore_pc_queue):  Add pid to call to target_wait.
* hppab-nat.c (child_resume):  Handle default pid.
* hppah-nat.c (child_resume):  Handle default pid.
* i386lynx-nat.c (child_wait):  New arg pid.
* inflow.c (kill_command):  Reset thread list.
* infptrace.c (child_resume):  Handle default pid.
* infrun.c:  Thread-specific breakpoint support.
* inftarg.c (child_wait):  Add pid arg.
* osfsolib.c (solib_create_inferior_hook):  Add pid to call to
target_resume.
* procfs.c:  Multi-thread support.
* remote-bug.c (bug_wait):  Add pid arg.
* remote-hms.c (hms_wait):  Add pid arg.
* remote-mips.c (mips_wait):  Add pid arg.
* remote-mon.c (monitor_wait):  Add pid arg.
* remote-nindy.c (nindy_wait):  Add pid arg.
* remote-sim.c (gdbsim_wait):  Add pid arg.
* remote-udi.c (udi_wait):  Add pid arg.
* remote-vx.c (vx_wait):  Add pid arg.
* remote-z8k.c (sim_wait):  Add pid arg.
* remote.c (remote_wait):  Add pid arg.
* solib.c (solib_create_inferior_hook):  Add pid to call to
target_resume.
* target.h (struct target_ops):  Add pid arg to to_wait and
to_notice_signals.
* thread.c (valid_thread_id):  New func to validate thread #s.
* (pid_to_thread_id):  New func to do the obvious.
* thread.h:  Prototypes for above.

* coff-solib.c (coff_solib_add):  Use nameoffset field to locate
filename.
1993-10-16 06:42:02 +00:00
Stu Grossman
d113e6b28e * corelow.c: Add multi thread/process support for core files with
.reg/XXX pseudo-sections.
* i386lynx-nat.c thread.h thread.c:  Remove unnecessary core file
support.
1993-09-25 00:40:20 +00:00
Stu Grossman
b1eaba9ac4 * Makefile.in: Add i386lynx-tdep to the right places.
(TARDIRS):  Add gdbserver.

* exec.c (print_section_info):  Print entry point.
* i386lynx-nat.c (i386lynx_saved_pc_after_call):  Move into
i386lynx-tdep.c.  Add core file support.
* i386lynx-tdep.c:  New module for Lynx/386 target dependant code.
* maint.c:  Add `maint info sections' command to print info about all
sections that BFD knows about for exec and core files.
* sparc-tdep.c (sparc_push_dummy_frame):  Update stack pointer
before putting frame on the stack.  Consolidate writes to reduce
traffic for remote debugging.
* config/i386/i386lynx.mh (NATDEPFILES):  Remove exec.o.
* config/i386/i386lynx.mt (TDEPFILES):  Add exec.o, i386lynx-tdep.o.
* config/i386/nm-i386lynx.h:  Add target_pid_to_str().
* config/i386/tm-i386lynx.h:  Remove target_pid_to_str().
* sparclite/Makefile.in:  Add deps to keep Sun make happy.
1993-09-22 15:23:53 +00:00
Stu Grossman
da0baf42e1 Mon Aug 2 11:30:57 1993 Stu Grossman (grossman at cygnus.com)
* i386lynx-nat.c, thread.c, thread.h:  Update copyrights.
1993-08-02 18:33:21 +00:00
Stu Grossman
25286543da Sun Aug 1 22:58:18 1993 Stu Grossman (grossman at cygnus.com)
* Makefile.in (CLIBS):  Reorder to make Lynx ld happy.
	* (HFILES):  New file thread.h.
	* (OBS):  New file thread.c.
	* configure.in:  Host config for Lynx/386.
	* fork-child.c (fork_inferior):  Call init_thread_list().
	* infrun.c (resume):  Add pid to invocation of target_resume().
	* (wait_for_inferior): Pay attention to pid from target_wait().
	Multi-threading code now uses this to determine what to do.
	* inftarg.c (child_wait):  Conditionalize based on CHILD_WAIT macro.
	Use target_pid_to_str() macro throughout when printing pid.
	* inferior.h (child_resume):  Add pid to prototype.
	* hppab-nat.c hppah-nat.c infptrace.c (child_resume):  Pass in pid as
	argument, instead of using inferior_pid.
	* procfs.c (procfs_resume):  Pass in pid as argument.  Ignored for
	now.  Use target_pid_to_str() macro throughout for printing process id.
	* remote-adapt.c (adapt_resume):  Pass in pid as argument.
	* remote-eb.c (eb_resume):  Pass in pid as argument.
	* remote-es.c (es1800_resume):  Pass in pid as argument.
	* remote-hms.c (hms_resume):  Pass in pid as argument.
	* remote-mips.c (mips_resume):  Pass in pid as argument.
	* remote-mm.c (mm_resume):  Pass in pid as argument.
	* remote-monitor.c (monitor_resume):  Pass in pid as argument.
	* remote-nindy.c (nindy_resume):  Pass in pid as argument.
	* remote-sa.sparc.c (remote_resume):  Pass in pid as argument.
	* remote-sim.c (rem_resume):  Pass in pid as argument.
	* remote-sp64sim.c (simif_resume):  Pass in pid as argument.
	* remote-st.c (st2000_resume):  Pass in pid as argument.
	* remote-udi.c (udi_resume):  Pass in pid as argument.
	* remote-vx.c (vx_resume):  Pass in pid as argument.
	* remote-z8k.c (rem_resume):  Pass in pid as argument.
	* remote.c (remote_resume):  Pass in pid as argument.
	* solib.c (solid_create_inferior_hook):  Pass inferior_pid to
	target_resume().
	* target.c (normal_pid_to_str):  New routine to print out process
	ID normally.
	* target.h (struct target_ops):  Add pid to prototype at
	to_resume().  (target_resume):  Add pid argument.
	* (target_pid_to_str):  Default definition for normal type pids.
	* thread.c, thread.c:  New modules for multi thread/process control.
1993-08-02 06:25:36 +00:00