c4a081e172
* corelow.c, exec.c, irix5-nat.c, mipsread.c, objfiles.c,
...
osfsolib.c, rs6000-nat.c, solib.c, symfile.c, utils.c,
xcoffexec.c: Use bfd_get_error and bfd_set_error and new error names.
1994-02-17 18:19:25 +00:00
ba47c66add
* README: Remove note about gcc warnings on alpha, these should be
...
gone now.
* c-exp.y, ch-exp.y, core.c, corelow.c, eval.c, fork-child.c,
m2-exp.y, minsyms.c, nlmread.c, parse.c, putenv.c, regex.c
remote-utils.c, stabsread.c: Include <string.h>.
* regex.c: Include "defs.h", change re_comp argument to const char *.
* infptrace.c (fetch_register, store_inferior_registers): Change
regaddr to type CORE_ADDR.
* config/alpha/alpha-nw.mt, config/alpha/alpha-osf1.mt (MT_CFLAGS):
Remove, no longer necessary now that we use bfd_vma for a CORE_ADDR.
1994-02-08 09:01:03 +00:00
842cf83162
* corelow.c (solib_add_stub, core_open): Pass address of from_tty
...
rather than trying to shove an int into a pointer and back out
again. This avoids compiler warnings.
1994-02-06 16:16:39 +00:00
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
100f92e2de
* Makefile.in (c-exp.tab.o): Remove notice about shift/reduce conflicts
...
which no longer occur.
gcc -Wall lint:
* findvar.c (symbol_read_needs_frame), corelow.c (ignore),
inflow.c (gdb_has_a_terminal): Make sure to return a value.
* regex.h: Declare re_set_syntax.
* printcmd.c: Include valprint.h.
* infcmd.c, exec.c, maint.c, core.c: Include language.h.
* maint.c: Include expression.h.
* infrun.c, fork-child.c, corelow.c, inflow.c: Include thread.h.
* inftarg.c: Include command.h.
* coredep.c: Include value.h.
* c-exp.y, m2-exp.y, ch-exp.y: Include bfd.h, symfile.h and objfiles.h.
* ch-typeprint.c: Include typeprint.h.
* ch-valprint.c: Include c-lang.h.
* nlmread.c: Include buildsym.h.
* environ.c: Include gdbcore.h. Only include defs.h once.
(set_in_environ): Cast const char * to char * when passing to
set_gnutarget.
Remove unused variables:
* printcmd.c (printf_command): args_to_vprintf.
* coffread.c (coff_symfile_init): strsection.
Move variables to within the #ifdefs where they are used:
* symtab.c (gdb_mangle_name): opname.
* inftarg.c (child_attach): pid and exec_file.
* inftarg.c (child_detach): siggnal.
* objfiles.c (allocate_objfile): mapto, md, and fd.
* objfiles.c (free_objfile): mmfd.
* infrun.c (wait_for_inferior): Include BPSTAT_WHAT_LAST in switch.
* infrun.c (wait_for_inferior): Remove unused same_pid label.
* inferior.h: Declare set_sigint_trap and clear_sigint_trap.
* parser-defs.h: Declare write_exp_elt_block.
* stabsread.h: Declare elfstab_offset_sections and
coffstab_build_psymtabs.
1993-10-21 20:41:50 +00:00
4cc5b060c2
* corelow.c (add_to_thread_list): Need a cast to go from PTR to
...
asection *.
1993-10-17 02:05:58 +00:00
7c5d526e1f
* procfs.c (procfs_wait): Losing Unixware can't do poll on /proc
...
files. Use PIOCWSTOP instead.
* corelow.c (add_to_thread_list): Fix arg to match prototype.
1993-10-17 01:02:57 +00:00
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
c5198d9378
* corelow.c (core_detach): Call reinit_frame_cache.
...
* target.c (target_detach): Don't call generic_mourn_inferior
(revert yesterday's change, now handled by core_detach).
* objfiles.c (free_objfile): Detach any core file if we call
SOLIB_CLEAR. #include target.h.
1993-09-30 21:27:16 +00:00
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
0685d95ff4
* gdbcore.h: New variable gnutarget.
...
* core.c: Add commands to set and show it.
* Callers to bfd_*open*: Pass gnutarget instead of NULL as target.
* environ.c (set_in_environ): For GNUTARGET, use set_gnutarget not
putenv.
* symtab.c (decode_line_1): Give error on unmatched single quote.
1993-08-09 16:53:32 +00:00
f47e56c99f
* exec.c, corelow.c (target_ops struct): Don't allow
...
{insert,remove}_breakpoints to be defaulted to
memory_{insert_remove}_breakpoint.
1993-07-23 18:18:41 +00:00
85e07872b6
New target macros for getting at the pc, sp and fp.
...
* infcmd.c (read_pc, write_pc): Modify to use new macros.
(read_sp, write_sp, read_fp, write_fp): New functions.
* blockframe.c (reinit_frame_cache, get_prev_frame_info): Use new functions.
* breakpoint.c (bpstat_alloc): ditto.
* infrun.c (wait_for_inferior): ditto.
* stack.c (print_frame_info): ditto.
* valops (call_function_by_hand): ditto.
* corelow.c (core_open): ditto.
* h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
target_write_pc, target_read_fp, target_write_fp): New functions.
* inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
1993-07-02 21:25:04 +00:00
9748446f53
* defs.h, main.c (catch_errors): Add return_mask arg.
...
stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
other callers: Pass RETURN_MASK_ALL.
(return_to_top_level), callers: Add return_reason arg.
* utils.c (quit):
Use return_to_top_level (RETURN_QUIT) instead of error ().
* main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
Use SET_TOP_LEVEL not setjmp (to_top_level).
* remote-nindy.c: Use catch_errors not setjmp (to_top_level).
1993-06-13 18:16:42 +00:00
3950a34e45
NOTICE_SIGNAL_HANDLING_CHANGE macro added to the target vector as
...
to_notice_signals.
* inferior.h (proc_signal_handling_change): prototype removed.
* infrun.c (NOTICE_SIGNAL_HANDLING_CHANGE): default removed.
(handle_command): now calls target_notice_signals.
* procfs.c (proc_signal_handling_change): renamed to
procfs_notice_signals. Now static. Add prototype. All callers
changed.
* target.h (struct target_ops): new field, to_notice_signals.
(target_notice_signals): new macro to cover new field.
* target.c (cleanup_target): default to_notice_signals to ignore.
* corelow.c (core_ops),
exec.c (exec_ops),
inftarg.c (child_ops),
procfs.c (procfs_ops),
remote-adapt.c (adapt-ops),
remote-eb.c (eb_ops),
remote-es1800.c (es1800_ops, es1800_child_ops),
remote-hms.c (hms_ops),
remote-mm.c (mm_ops),
remote-nindy.c (nindy_ops),
remote-st2000.c (st2000_ops),
remote-udi.c (udi_ops),
remote-vx.c (vx_ops, vx_run_ops),
remote.c (remote_ops),
target.c (dummy_target),
xcoffexec.c (exec_ops): added static initializer for
to_notice_signals.
* xm-irix4.h, xm-sysv4.h (NOTICE_SIGNAL_HANDLING_CHANGE): removed.
1992-10-06 22:54:57 +00:00
8afd6ca547
Separate core functions along target vector in preparation for
...
native support. Functions above vector now live in core.c. Those
below in corelow.c.
* core.c (solib_add_stub, core_close, core_open, core_detach,
get_core_registers, core_files_info, core_ops): moved to corelow.c
(_initialize_core): removed addition of core_ops target.
* corelow.c: new file.
(solib_add_stub, core_close, core_open, core_detach,
get_core_registers, core_files_info, core_ops): moved from core.c
(_initialize_corelow): new function.
* gdbcore.h (core_open, core_detach): added prototypes.
(core_ops): add forward declaration.
* Makefile.in (SFILES_MAINDIR): add core.c
(OBS): add core.o
(TSOBS): change core.o to corelow.o
1992-09-25 17:03:55 +00:00
David MacKenzie
Peter Schauer
Jim Kingdon
Thomas Lord
Stu Grossman
Steve Chamberlain
K. Richard Pixley