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/* $Header: a2p.h,v 1.0 87/12/18 13:06:58 root Exp $
*
* $Log: a2p.h,v $
* Revision 1.0 87/12/18 13:06:58 root
* Initial revision
*
*/
#include "handy.h"
#define Nullop 0
#define OPROG 1
#define OJUNK 2
#define OHUNKS 3
#define ORANGE 4
#define OPAT 5
#define OHUNK 6
#define OPPAREN 7
#define OPANDAND 8
#define OPOROR 9
#define OPNOT 10
#define OCPAREN 11
#define OCANDAND 12
#define OCOROR 13
#define OCNOT 14
#define ORELOP 15
#define ORPAREN 16
#define OMATCHOP 17
#define OMPAREN 18
#define OCONCAT 19
#define OASSIGN 20
#define OADD 21
#define OSUB 22
#define OMULT 23
#define ODIV 24
#define OMOD 25
#define OPOSTINCR 26
#define OPOSTDECR 27
#define OPREINCR 28
#define OPREDECR 29
#define OUMINUS 30
#define OUPLUS 31
#define OPAREN 32
#define OGETLINE 33
#define OSPRINTF 34
#define OSUBSTR 35
#define OSTRING 36
#define OSPLIT 37
#define OSNEWLINE 38
#define OINDEX 39
#define ONUM 40
#define OSTR 41
#define OVAR 42
#define OFLD 43
#define ONEWLINE 44
#define OCOMMENT 45
#define OCOMMA 46
#define OSEMICOLON 47
#define OSCOMMENT 48
#define OSTATES 49
#define OSTATE 50
#define OPRINT 51
#define OPRINTF 52
#define OBREAK 53
#define ONEXT 54
#define OEXIT 55
#define OCONTINUE 56
#define OREDIR 57
#define OIF 58
#define OWHILE 59
#define OFOR 60
#define OFORIN 61
#define OVFLD 62
#define OBLOCK 63
#define OREGEX 64
#define OLENGTH 65
#define OLOG 66
#define OEXP 67
#define OSQRT 68
#define OINT 69
#ifdef DOINIT
char *opname[] = {
"0",
"PROG",
"JUNK",
"HUNKS",
"RANGE",
"PAT",
"HUNK",
"PPAREN",
"PANDAND",
"POROR",
"PNOT",
"CPAREN",
"CANDAND",
"COROR",
"CNOT",
"RELOP",
"RPAREN",
"MATCHOP",
"MPAREN",
"CONCAT",
"ASSIGN",
"ADD",
"SUB",
"MULT",
"DIV",
"MOD",
"POSTINCR",
"POSTDECR",
"PREINCR",
"PREDECR",
"UMINUS",
"UPLUS",
"PAREN",
"GETLINE",
"SPRINTF",
"SUBSTR",
"STRING",
"SPLIT",
"SNEWLINE",
"INDEX",
"NUM",
"STR",
"VAR",
"FLD",
"NEWLINE",
"COMMENT",
"COMMA",
"SEMICOLON",
"SCOMMENT",
"STATES",
"STATE",
"PRINT",
"PRINTF",
"BREAK",
"NEXT",
"EXIT",
"CONTINUE",
"REDIR",
"IF",
"WHILE",
"FOR",
"FORIN",
"VFLD",
"BLOCK",
"REGEX",
"LENGTH",
"LOG",
"EXP",
"SQRT",
"INT",
"70"
};
#else
extern char *opname[];
#endif
union {
int ival;
char *cval;
} ops[50000]; /* hope they have 200k to spare */
EXT int mop INIT(1);
#define DEBUGGING
#include <stdio.h>
#include <ctype.h>
#include <setjmp.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <time.h>
#include <sys/times.h>
typedef struct string STR;
typedef struct htbl HASH;
#include "str.h"
#include "hash.h"
/* A string is TRUE if not "" or "0". */
#define True(val) (tmps = (val), (*tmps && !(*tmps == '0' && !tmps[1])))
EXT char *Yes INIT("1");
EXT char *No INIT("");
#define str_true(str) (Str = (str), (Str->str_pok ? True(Str->str_ptr) : (Str->str_nok ? (Str->str_nval != 0.0) : 0 )))
#define str_peek(str) (Str = (str), (Str->str_pok ? Str->str_ptr : (Str->str_nok ? (sprintf(buf,"num(%g)",Str->str_nval),buf) : "" )))
#define str_get(str) (Str = (str), (Str->str_pok ? Str->str_ptr : str_2ptr(Str)))
#define str_gnum(str) (Str = (str), (Str->str_nok ? Str->str_nval : str_2num(Str)))
EXT STR *Str;
#define GROWSTR(pp,lp,len) if (*(lp) < (len)) growstr(pp,lp,len)
STR *str_new();
char *scanpat();
char *scannum();
void str_free();
EXT int line INIT(0);
EXT FILE *rsfp;
EXT char buf[1024];
EXT char *bufptr INIT(buf);
EXT STR *linestr INIT(Nullstr);
EXT char tokenbuf[256];
EXT int expectterm INIT(TRUE);
#ifdef DEBUGGING
EXT int debug INIT(0);
EXT int dlevel INIT(0);
#define YYDEBUG;
extern int yydebug;
#endif
EXT STR *freestrroot INIT(Nullstr);
EXT STR str_no;
EXT STR str_yes;
EXT bool do_split INIT(FALSE);
EXT bool split_to_array INIT(FALSE);
EXT bool set_array_base INIT(FALSE);
EXT bool saw_RS INIT(FALSE);
EXT bool saw_OFS INIT(FALSE);
EXT bool saw_ORS INIT(FALSE);
EXT bool saw_line_op INIT(FALSE);
EXT bool in_begin INIT(TRUE);
EXT bool do_opens INIT(FALSE);
EXT bool do_fancy_opens INIT(FALSE);
EXT bool lval_field INIT(FALSE);
EXT bool do_chop INIT(FALSE);
EXT bool need_entire INIT(FALSE);
EXT bool absmaxfld INIT(FALSE);
EXT char const_FS INIT(0);
EXT char *namelist INIT(Nullch);
EXT char fswitch INIT(0);
EXT int saw_FS INIT(0);
EXT int maxfld INIT(0);
EXT int arymax INIT(0);
char *nameary[100];
EXT STR *opens;
EXT HASH *symtab;
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