Commit graph

10 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
Ian Lance Taylor
f75906eb17 * m88k-pinsn.c: Moved code into opcodes/m88k-dis.c.
(print_insn): Now just calls print_insn_m88k.
1993-07-15 22:07:28 +00:00
Fred Fish
2456bacba8 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
* m88k-pinsn.c (sprint_address):  Use SYMBOL_NAME macro to
	access symbol name.
1993-03-05 01:04:48 +00:00
Fred Fish
81028ab0e7 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
from a configuration file (typically including <limits.h>), or to
	TARGET_CHAR_BIT if CHAR_BIT is not defined.
	* eval.c (evaluate_subexp):  Use new BYTES_TO_EXP_ELEM macro.
	* eval.c (evaluate_subexp):  Add case for OP_BITSTRING.
	* expprint.c (print_subexp):  Use new BYTES_TO_EXP_ELEM macro.
	* exppritn.c (print_subexp, dump_expression):  Add case for
	OP_BITSTRING.
	* expression.h (OP_BITSTRING):  New expression element type for
	packed bitstrings.
	* expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM):  New
	macros to convert between number of expression elements and bytes
	to store that many elements.
	* i960-tdep.c (leafproc_return):  Use new macros to access
	minimal symbol name and address fields.
	* m88k-pinsn.c (sprint_address):  Use new macros to access
	minimal symbol name and address fields.
	* nindy-tdep.c (nindy_frame_chain_valid):  Use new macro to access
	minimal symbol address field.
	* parse.c (write_exp_elt, write_exp_string, prefixify_expression,
	parse_exp_1):  Use new EXP_ELEM_TO_BYTES macro.
	* parse.c (write_exp_string, length_of_subexp, prefixify_expression):
	Use new BYTES_TO_EXP_ELEM macro.
	* parse.c (write_exp_bitstring):  New function to write packed
	bitstrings into the expression element vector.
	* parse.c (length_of_subexp, prefixify_subexp):  Add case for
	OP_BITSTRING.
	* parser-defs.h (struct stoken):  Document that it is used for
	OP_BITSTRING as well as OP_STRING.
	* parser-defs.h (write_exp_bitstring):  Add prototype.
	**** start-sanitize-chill ****
	* ch-exp.y (BIT_STRING_LITERAL):  Change token type to sval.
	* ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
	LOWER, LENGTH):  New tokens for keywords.
	* ch-exp.y (chill_value_built_in_routine_call, mode_argument,
	upper_lower_argument, length_argument, array_mode_name,
	string_mode_name, variant_structure_mode_name):  New non-terminals
	and productions.
	* ch-exp.y (literal):  Useful production for BIT_STRING_LITERAL.
	* ch-exp.y (match_bitstring_literal):  New lexer support function
	to recognize bitstring literals.
	* ch-exp.y (tokentab6):  New token table for 6 character keywords.
	* ch-exp.y (tokentab5):  Add LOWER, UPPER.
	* ch-exp.y (tokentab4):  Add PRED, SUCC, CARD, SIZE.
	* ch-exp.y (tokentab3):  Add NUM, ABS, MIN, MAX.
	* ch-exp.y (yylex):  Check tokentab6.
	* ch-exp.y (yylex):  Call match_bitstring_literal.
	**** end-sanitize-chill ****
1993-01-06 16:52:10 +00:00
John Gilmore
6ad6ef422c 88K changes inspired by Ted Lemon (uunet!lupine!mellon)
* tm-m88k.h, tm-umax.h:  Avoid sizeof() in REGISTER_xxx macros,
since they define the target, not the host.
* m88k-pinsn.c:  Fix typo.

Patches by Paul Eggert <eggert@twinsun.com>.
* valarith.c (value_zerop):  -0.0 is still zero.
* eval.c (evaluate_subexp):  Avoid NaN anomalies in float compares.
1992-05-20 06:03:50 +00:00
Michael Tiemann
d747e0af3d Tue Mar 3 15:11:52 1992 Michael Tiemann (tiemann@cygnus.com)
* All GDB files that #include defs.h: Removed stdio.h.
	(defs.h): #include stdio.h.

This has been tested by building GDBs for all targets hosted on Sun4.
None of the build problems were related to stdio.h inclusion.  (n.b.
many configurations don't build for other reasons.)
1992-03-03 23:26:26 +00:00
John Gilmore
1ab3bf1b14 * Check in Fred Fish's changes in these modules. Fred
will make ChangeLog entries for all of them.
1992-02-22 01:46:16 +00:00
Per Bothner
aab77d5f23 More changes, mostly cleanups from the last set.
Made some more progress in removing duplicate assembly opcode files.
More improvements to how mipsread and to a lesser extent dbxread work.
See the ChangeLog for details.
1991-12-27 21:11:37 +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
Jim Kingdon
8aa13b8777 Make it run on wingnut (88k, DGUX). Complete list of changes in the ChangeLog. 1991-05-03 06:02:03 +00:00