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* data/glr.c (ATTRIBUTE_UNUSED): Remove, since it infringes on the user's name space. All uses changed to __attribute__ ((__unused__)). (yyFail, yyMemoryExhausted, yyreportAmbiguity): Add __attribute__ ((__noreturn__)). * etc/clcommit: Remove. We weren't using it, and it failed "make maintainer-distcheck". * Makefile.maint: Merge from coreutils. (CVS_LIST, CVS_LIST_EXCEPT): New macros. (syntax-check-rules): Change list of rules as described below. (sc_cast_of_alloca_return_value, sc_dd_max_sym_length): (sc_file_system, sc_obsolete_symbols, sc_prohibit_atoi_atof): (sc_prohibit_jm_in_m4, sc_root_tests, sc_tight_scope): (sc_trailing_space): New rules. (sc_xalloc_h_in_src): Remove. (sc_cast_of_argument_to_free, sc_cast_of_x_alloc_return_value): (sc_space_tab, sc_error_exit_success, sc_changelog): (sc_system_h_headers, sc_sun_os_names, sc_unmarked_diagnostics): (makefile-check, po-check, author_mark_check): (makefile_path_separator_check, copyright-check): Use grep -n, to make it easier to find violations. Use CVS_LIST and CVS_LIST_EXCEPT. (header_regexp, h_re): Remove. (dd_c): New macro. (sc_dd_max_sym_length, .re-list, news-date-check): New rules. (my-distcheck): Use more-modern GCC flags. (signatures, %.asc): Remove. (rel-files, announcement): Remove signatures. Restore old updating code, even though we don't use it, so that we're the same as coreutils. (alpha, beta, major): Depend on news-date-check. Make the upload commands. * data/c.m4, data/lalr1.cc, data/yacc.c: Normalize white space. * lib/abitset.h, lib/bbitset.h, lib/bitset.h: Likewise. * lib/bitset_stats.c, lib/ebitset.h, lib/lbitset.c: Likewise. * lib/libitset.h, lib/timevar.c, lib/vbitset.h: Likewise. * src/Makefile.am, src/gram.c, src/muscle_tab.h: Likewise. * src/parse-gram.y, src/system.h, src/tables.c, src/vcg.c: Likewise. * src/vcg_defaults.h, tests/cxx-type.at, tests/existing.at: Likewise. * tests/sets.at: Likewise. * data/m4sugar/m4sugar.m4: Sync from Autoconf, except that we comment out the Autoconf version number. * doc/bison.texinfo (Calc++ Scanner): Don't use atoi, as it's error-prone and "make maintainer-distcheck" rejects it. * lib/subpipe.c: Include <fcntl.h> without checking for HAVE_FCNTL_H. Indent calls to "error" to pacify "make maintainer-distcheck", when the calls are not intended to be translated. * m4/subpipe.m4 (BISON_PREREQ_SUBPIPE): Don't check for fcntl.h. * src/Makefile.am (DEFS): Use +=, to pacify "make maintainer-distcheck". (bison_SOURCES): Add scan-skel.h. (sc_tight_scope): New rule, from coreutils. * src/files.c (src_extension, header_extension): Now static, not extern. * src/getargs.c (short_options): Likewise. * src/muscle_tab.c (muscle_table): Likewise. * src/parse-gram.y (current_class, current_type, current_prec): Likewise. * src/reader.c (grammar_end, previous_rule_end): Likewise. * src/getargs.h: Redo comments to pacify "make maintainer-distcheck". * src/main.c (main): Cast bindtextdomain and textdomain calls to void, to avoid warning when NLS is disabled. * src/output.c: Include scan-skel.h. (scan_skel): Remove decl, since scan-skel.h does this. (output_skeleton): Indent calls to "error" to pacify "make maintainer-distcheck". * src/print_graph.c: Don't include <obstack.h>, as system.h does this. * src/reader.h (gram_end, gram_lineno): New decls to pacify "make maintainer-distcheck". * src/scan-skel.l (skel_lex, skel_get_lineno, skel_get_in): (skel_get_out, skel_get_leng, skel_get_text, skel_set_lineno): (skel_set_in, skel_set_out, skel_get_debug, skel_set_debug): (skel_lex_destroy, scan_skel): Move these decls to... * src/scan-skel.h: New file. * src/uniqstr.c (uniqstr_assert): Indent calls to "error" to pacify "make maintainer-distcheck". * tests/Makefile.am ($(srcdir)/package.m4): Use $(VAR), not @VAR@. * tests/torture.at: Revamp to avoid misuse of atoi that "make maintainer-distcheck" complained about.
109 lines
3.5 KiB
C
109 lines
3.5 KiB
C
/* Muscle table manager for Bison,
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Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
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This file is part of Bison, the GNU Compiler Compiler.
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Bison is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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Bison is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Bison; see the file COPYING. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA. */
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#ifndef MUSCLE_TAB_H_
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# define MUSCLE_TAB_H_
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# include "location.h"
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void muscle_init (void);
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void muscle_insert (const char *key, char *value);
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char *muscle_find (const char *key);
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void muscle_free (void);
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/* An obstack dedicated to receive muscle keys and values. */
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extern struct obstack muscle_obstack;
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#define MUSCLE_INSERT_BOOL(Key, Value) \
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{ \
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int v = Value; \
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MUSCLE_INSERT_INT (Key, v); \
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}
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#define MUSCLE_INSERT_INT(Key, Value) \
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{ \
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obstack_fgrow1 (&muscle_obstack, "%d", Value); \
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obstack_1grow (&muscle_obstack, 0); \
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muscle_insert (Key, obstack_finish (&muscle_obstack)); \
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}
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#define MUSCLE_INSERT_LONG_INT(Key, Value) \
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{ \
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obstack_fgrow1 (&muscle_obstack, "%ld", Value); \
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obstack_1grow (&muscle_obstack, 0); \
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muscle_insert (Key, obstack_finish (&muscle_obstack)); \
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}
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#define MUSCLE_INSERT_STRING(Key, Value) \
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{ \
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obstack_sgrow (&muscle_obstack, Value); \
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obstack_1grow (&muscle_obstack, 0); \
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muscle_insert (Key, obstack_finish (&muscle_obstack)); \
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}
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#define MUSCLE_OBSTACK_SGROW(Obstack, Value) \
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{ \
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char const *p; \
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for (p = Value; *p; p++) \
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switch (*p) \
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{ \
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case '$': obstack_sgrow (Obstack, "$]["); break; \
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case '@': obstack_sgrow (Obstack, "@@" ); break; \
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case '[': obstack_sgrow (Obstack, "@{" ); break; \
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case ']': obstack_sgrow (Obstack, "@}" ); break; \
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default: obstack_1grow (Obstack, *p); break; \
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} \
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}
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#define MUSCLE_INSERT_C_STRING(Key, Value) \
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{ \
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MUSCLE_OBSTACK_SGROW (&muscle_obstack, \
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quotearg_style (c_quoting_style, \
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Value)); \
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obstack_1grow (&muscle_obstack, 0); \
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muscle_insert (Key, obstack_finish (&muscle_obstack)); \
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}
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/* Insert (KEY, VALUE). If KEY already existed, overwrite the
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previous value. Uses MUSCLE_OBSTACK. De-allocates the previously
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associated value. VALUE and SEPARATOR are copied. */
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void muscle_grow (const char *key, const char *value, const char *separator);
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/* Append VALUE to the current value of KEY, using muscle_grow. But
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in addition, issue a synchronization line for the location LOC. */
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void muscle_code_grow (const char *key, const char *value, location loc);
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/* MUSCLE is an M4 list of pairs. Create or extend it with the pair
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(A1, A2). Note that because the muscle values are output *double*
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quoted, one needs to strip the first level of quotes to reach the
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list itself. */
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void muscle_pair_list_grow (const char *muscle,
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const char *a1, const char *a2);
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void muscles_m4_output (FILE *out);
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#endif /* not MUSCLE_TAB_H_ */
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