168 lines
4.4 KiB
C
168 lines
4.4 KiB
C
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/*********************************************************************/
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/* pC++/Sage++ Copyright (C) 1993 */
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/* Indiana University University of Oregon University of Rennes */
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/*********************************************************************/
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/* Modified By Jenq-Kuen Lee Nov 20, 1987 */
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extern int NoWarnings; /* Used by newer code pC++2dep (phb) */
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extern int nowarnflag; /* Used by older obsolete code c2dep, f2dep */
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/* The following variable used by verrors.c */
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extern int yylineno;
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extern char *infname;
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extern int nwarn;
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extern int errcnt;
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extern int errline;
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extern int wait_first_include_name;
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extern char *first_line_name;
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/* leave it out */
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/*
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extern char yytext[];
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extern int yyleng;
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extern int lineno;
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extern int needkwd;
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extern int inioctl;
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extern int shiftcase;
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extern int parstate;
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extern int blklevel;
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extern int procclass;
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extern long procleng;
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extern int nentry;
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extern int blklevel;
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extern int undeftype;
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extern int dorange;
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extern char intonly;
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*/
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extern int num_bfnds; /* total # of bif nodes */
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extern int num_llnds; /* total # of low level nodes */
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extern int num_symbs; /* total # of symbol nodes */
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extern int num_types; /* total # of types nodes */
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extern int num_blobs; /* total # of blob nodes */
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extern int num_sets; /* total # of set nodes */
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extern int num_cmnt;
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extern int num_def; /* total # of dependncy nodes */
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extern int num_dep;
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extern int num_deflst;
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extern int num_label; /* total # of label nodes */
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extern int num_files;
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extern int cur_level; /* current block level */
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extern int next_level;
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extern char *tag[610];
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extern PTR_SYMB global_list;
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extern PTR_BFND head_bfnd, /* start of bfnd chain */
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cur_bfnd, /* poextern int to current bfnd */
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pred_bfnd, /* used in finding the predecessor */
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last_bfnd;
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extern PTR_LLND head_llnd, cur_llnd;
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extern PTR_SYMB head_symb, cur_symb;
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extern PTR_TYPE head_type, cur_type;
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extern PTR_LABEL head_label, cur_label, thislabel;
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extern PTR_FNAME head_file,cur_thread_file;
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extern PTR_BLOB head_blob, cur_blob;
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extern PTR_SETS head_sets, cur_sets;
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extern PTR_DEF head_def, cur_def;
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extern PTR_DEFLST head_deflst, cur_deflst;
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extern PTR_DEP head_dep, cur_dep, pre_dep;
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/*************************************************************************/
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/* DECLARE is defined to be null (nothing) so that the variable is declared,
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or it is defined to be "extern". (phb) */
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#ifndef DECLARE
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#define DECLARE extern
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#endif
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DECLARE PTR_CMNT head_cmnt, cur_cmnt;
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DECLARE PTR_BLOB global_blob ;
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DECLARE PTR_BFND global_bfnd;
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DECLARE PTR_SYMB star_symb;
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DECLARE PTR_TYPE vartype;
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DECLARE PTR_CMNT comments;
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#undef DECLARE
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/*************************************************************************/
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extern PTR_CMNT cur_comment;
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/* struct Ctlframe *ctlsp = (struct Ctlframe *)NULL; */
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extern PTR_TYPE make_type();
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extern PTR_SYMB make_symb();
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extern PTR_BFND make_bfnd();
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extern PTR_BFND make_bfndnt(); /* non-threaded ver. (lib/oldsrc/make_nodes.c */
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extern PTR_BFND get_bfnd();
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extern PTR_BLOB make_blob();
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extern PTR_LLND make_llnd();
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extern void init_hash();
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extern PTR_TYPE global_int, global_float, global_double, global_char, global_string,global_void;
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extern PTR_TYPE global_bool, global_complex, global_default, global_string_2;
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extern char *ckalloc();
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extern char *copyn(), *copys();
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#define ALLOC(x) (struct x *) ckalloc(sizeof(struct x))
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#define INLOOP(x) ((LOOP_NODE <= x) && (x <= WHILE_NODE))
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/* Used By pC++2dep */
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extern int ExternLangDecl; /* PHB */
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extern int mod_offset ;
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extern int old_line ;
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extern int branch_flag;
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extern int main_type_flag ;
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extern int primary_flag;
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extern int function_flag ;
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extern int friend_flag ;
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extern int cur_flag ;
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extern int exception_flag ;
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extern PTR_SYMB first_symbol,right_symbol ;
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extern PTR_BFND passed_bfnd;
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extern PTR_BFND new_cur_bfnd ;
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extern PTR_LLND new_cur_llnd ;
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extern PTR_TYPE new_cur_type ;
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extern PTR_SYMB new_cur_symb;
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extern char *new_cur_fname;
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extern char *line_pos_fname;
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extern PTR_HASH cur_id_entry ;
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extern PTR_CMNT new_cur_comment;
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extern int yydebug ;
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extern int TRACEON ;
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extern int declare_flag ;
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extern int not_fetch_yet ; /* for comments */
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extern int recursive_yylex; /* for comments */
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extern int line_pos_1 ;
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extern PTR_FILE fi;
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PTR_TYPE get_type();
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PTR_LABEL get_label();
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extern PTR_SYMB elementtype_symb;
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