/*

* Copyright (c) 2004 Smithsonian Astrophysical Observatory

*/

/*

*

* parse.h - include file for the indexed man pager

*

*/

#ifndef __parse_h

#define __parse_h

#if HAVE_CONFIG_H

#include "conf.h"

#endif

#include <stdio.h>

#ifdef HAVE_UNISTD_H

#include <unistd.h>

#endif

#ifdef HAVE_STRING_H

#include <string.h>

#endif

#ifdef HAVE_STDLIB_H

#include <stdlib.h>

#endif

#ifdef HAVE_MALLOC_H

#include <malloc.h>

#endif

#ifdef HAVE_GETOPT_H

#include <getopt.h>

#endif

#include <ctype.h>

#include "prsetup.h"

#include "strtod.h"

#include "xalloc.h"

#include "word.h"

#include "gio.h"

#include "longlong.h"

#define PARSE_DEBUG 1

#if PARSE_DEBUG

#define FPRINTF(x) fprintf x

#define PERROR(x) perror x

#else

#define FPRINTF(x)

#define PERROR(x)

#endif

#define PARSE_TABLE_SIZE 256

#define PARSE_TOKEN_INCR 1024

#define PARSE_DEFAULT_DELIMS " \t\n"

#define PARSE_DEFAULT_COMCHARS "#\n"

#define PARSE_DEFAULT_CONVERT 1

#define PARSE_DEFAULT_NULLVALUES "nullvalue=false"

#define PARSE_DEFAULT_WHITESPACE "whitespace=true"

#define PARSE_DEFAULT_UNITS "units=false"

#define PARSE_DEFAULT_COMEOT "comeot=1"

#define PARSE_DEFAULT_LAZYEOT "lazyeot=1"

#define PARSE_DEFAULT_ALEN 16

/* token types */

#define PARSE_COMMENT 'c'

#define PARSE_DASH 'd'

#define PARSE_EOL 'e'

#define PARSE_FLOAT 'f'

#define PARSE_HEXINT 'h'

#define PARSE_INTEGER 'i'

#define PARSE_NULL 'n'

#define PARSE_STRING 's'

#define PARSE_EOT 'z'

/* machine states */

#define PARSE_STATE_INITIAL 1

#define PARSE_STATE_STRING 2

#define PARSE_STATE_DATA 4

#define PARSE_STATE_BADMATCH 8

#define PARSE_STATE_BADMAX 16

#define PARSE_STATE_BADTYPE 32

#define PARSE_STATE_NEXTLINE 64

#define PARSE_STATE_REDOLINE 128

#define PARSE_STATE_UNKNOWN 256

#define PARSE_STATE_EOT 512

/* define if a change from numeric columns to an ascii column signals EOT,

instead of BADTYPE */

#define PARSE_LOOSELY 1

#define PARSE_STATE_BAD (PARSE_STATE_BADMATCH|PARSE_STATE_BADMAX|PARSE_STATE_BADTYPE|PARSE_STATE_UNKNOWN)

#define PARSE_ISCOMMENT(line) (line->types[0] == PARSE_COMMENT)

typedef struct parsedtokenRec{

} *ParsedToken, ParsedTokenRec;

typedef struct parsedlineRec{

} *ParsedLine, ParsedLineRec;

typedef struct eotRec{

} *ParsedEOT, ParsedEOTRec;

typedef struct parseRec{

} *Parse, ParseRec;

_PRbeg

Parse ParseNew _PRx((char *delims, char *comchars, char *eot, char *mode));

ParsedLine ParseLineDup _PRx((Parse parse, ParsedLine line));

int ParseWord _PRx((int *delims, int *comtab, int nullvalues, int whitespace,

char *lbuf, void *token, int tmax,

int *lptr, int *lastd));

int ParseLine _PRx((Parse parse, char *lbuf, char *mode));

int ParseAnalyze _PRx((Parse *parsers, int nparser, char *lbuf));

int ParseReset _PRx((Parse parse, ParsedLine line, int state));

int ParseFree _PRx((Parse parse));

int ParseDataType _PRx((char *s, double *dval, longlong *ival));

_PRend

#endif /* __parse.h */