/*
* $Source: /cvs/src/sasl/mac/kerberos_includes/kparse.h,v $
* $Author: rjs3 $
* $Header: /cvs/src/sasl/mac/kerberos_includes/kparse.h,v 1.2 2001/12/04 02:06:05 rjs3 Exp $
*
* Copyright 1988 by the Massachusetts Institute of Technology.
*
* For copying and distribution information, please see the file
* <mit-copyright.h>.
*
* Include file for kparse routines.
*/
#ifndef _KERBEROS_KPARSE_H
#define _KERBEROS_KPARSE_H
#pragma ident "@(#)kparse.h 1.4 93/11/01 SMI"
#include <kerberos/mit-copyright.h>
#ifdef __cplusplus
extern "C" {
#endif
/*
* values returned by fGetParameterSet()
*/
#define PS_BAD_KEYWORD -2 /* unknown or duplicate keyword */
#define PS_SYNTAX -1 /* syntax error */
#define PS_OKAY 0 /* got a complete parameter set */
#define PS_EOF 1 /* nothing more in the file */
/*
* values returned by fGetKeywordValue()
*/
#define KV_SYNTAX -2 /* syntax error */
#define KV_EOF -1 /* nothing more in the file */
#define KV_OKAY 0 /* got a keyword/value pair */
#define KV_EOL 1 /* nothing more on this line */
/*
* values returned by fGetToken()
*/
#define GTOK_BAD_QSTRING -1 /* newline found in quoted string */
#define GTOK_EOF 0 /* end of file encountered */
#define GTOK_QSTRING 1 /* quoted string */
#define GTOK_STRING 2 /* unquoted string */
#define GTOK_NUMBER 3 /* one or more digits */
#define GTOK_PUNK 4 /* punks are punctuation, newline, etc. */
#define GTOK_WHITE 5 /* one or more whitespace chars */
/*
* extended character classification macros
*/
#define ISOCTAL(CH) ((CH >= '0') && (CH <= '7'))
#define ISQUOTE(CH) ((CH == '\"') || (CH == '\'') || (CH == '`'))
#define ISWHITESPACE(C) ((C == ' ') || (C == '\t'))
#define ISLINEFEED(C) ((C == '\n') || (C == '\r') || (C == '\f'))
/*
* tokens consist of any printable charcacter except comma, equal, or
* whitespace
*/
#define ISTOKENCHAR(C) ((C > 040) && (C < 0177) && (C != ',') && (C != '='))
/*
* the parameter table defines the keywords that will be recognized by
* fGetParameterSet, and their default values if not specified.
*/
typedef struct {
char *keyword;
char *defvalue;
char *value;
} parmtable;
#define PARMCOUNT(P) (sizeof (P)/sizeof (P[0]))
extern int LineNbr; /* current line # in parameter file */
extern char ErrorMsg[]; /* meaningful only when KV_SYNTAX, */
/* PS_SYNTAX, or PS_BAD_KEYWORD is */
/* returned by fGetKeywordValue or */
/* fGetParameterSet */
extern char *strsave(); /* defined in this module */
extern char *strutol(); /* defined in this module */
#ifdef __cplusplus
}
#endif
#endif /* _KERBEROS_KPARSE_H */