144 lines
3.8 KiB
C
144 lines
3.8 KiB
C
/* read.h - of read.c
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Copyright (C) 1986, 1990, 1992 Free Software Foundation, Inc.
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This file is part of GAS, the GNU Assembler.
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GAS 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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GAS 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 GAS; see the file COPYING. If not, write to
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the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
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extern char *input_line_pointer;/* -> char we are parsing now. */
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#define PERMIT_WHITESPACE /* Define to make whitespace be allowed in */
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/* many syntactically unnecessary places. */
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/* Normally undefined. For compatibility */
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/* with ancient GNU cc. */
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/* #undef PERMIT_WHITESPACE */
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#ifdef PERMIT_WHITESPACE
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#define SKIP_WHITESPACE() {if (* input_line_pointer == ' ') ++ input_line_pointer;}
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#else
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#define SKIP_WHITESPACE() know(*input_line_pointer != ' ' )
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#endif
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#define LEX_NAME (1) /* may continue a name */
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#define LEX_BEGIN_NAME (2) /* may begin a name */
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#define is_name_beginner(c) ( lex_type[c] & LEX_BEGIN_NAME )
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#define is_part_of_name(c) ( lex_type[c] & LEX_NAME )
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#ifndef is_a_char
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#define CHAR_MASK (0xff)
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#define NOT_A_CHAR (CHAR_MASK+1)
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#define is_a_char(c) (((unsigned)(c)) <= CHAR_MASK)
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#endif /* is_a_char() */
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extern const char lex_type[];
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extern char is_end_of_line[];
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/* These are initialized by the CPU specific target files (tc-*.c). */
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extern const char comment_chars[];
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extern const char line_comment_chars[];
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extern const char line_separator_chars[];
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#if __STDC__ == 1
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char *demand_copy_C_string (int *len_pointer);
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char get_absolute_expression_and_terminator (long *val_pointer);
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long get_absolute_expression (void);
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void add_include_dir (char *path);
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void big_cons (int nbytes);
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void cons (unsigned int nbytes);
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void demand_empty_rest_of_line (void);
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void equals (char *sym_name);
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void float_cons (int float_type);
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void ignore_rest_of_line (void);
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void pseudo_set (symbolS * symbolP);
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void read_a_source_file (char *name);
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void read_begin (void);
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void s_abort (void);
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void s_align_bytes (int arg);
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void s_align_ptwo (void);
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void s_app_file (void);
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/* void s_bss(void); -- unneeded; always static when used */
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void s_comm (void);
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void s_data (void);
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void s_else (int arg);
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void s_end (int arg);
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void s_endif (int arg);
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void s_fill (void);
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void s_globl (void);
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void s_if (int arg);
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void s_ifdef (int arg);
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void s_ifeqs (int arg);
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void s_ignore (int arg);
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void s_include (int arg);
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void s_lcomm (int needs_align);
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void s_lsym (void);
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void s_org (void);
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void s_set (void);
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void s_space (int mult);
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void s_text (void);
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#else /* not __STDC__ */
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char *demand_copy_C_string ();
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char get_absolute_expression_and_terminator ();
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long get_absolute_expression ();
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void add_include_dir ();
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void big_cons ();
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void cons ();
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void demand_empty_rest_of_line ();
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void equals ();
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void float_cons ();
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void ignore_rest_of_line ();
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void pseudo_set ();
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void read_a_source_file ();
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void read_begin ();
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void s_abort ();
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void s_align_bytes ();
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void s_align_ptwo ();
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void s_app_file ();
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/* void s_bss(); -- unneeded; always static when used */
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void s_comm ();
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void s_data ();
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void s_else ();
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void s_end ();
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void s_endif ();
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void s_fill ();
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void s_globl ();
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void s_if ();
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void s_ifdef ();
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void s_ifeqs ();
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void s_ignore ();
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void s_include ();
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void s_lcomm ();
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void s_lsym ();
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void s_org ();
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void s_set ();
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void s_space ();
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void s_text ();
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#endif /* not __STDC__ */
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/*
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* Local Variables:
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* comment-column: 0
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* fill-column: 131
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* End:
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*/
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/* end of read.h */
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