mirror of
https://git.code.sf.net/p/quake/quakeforge
synced 2024-11-24 05:11:42 +00:00
102 lines
2.5 KiB
C
102 lines
2.5 KiB
C
/*
|
|
qfplist.h
|
|
|
|
Property list management types and prototypes
|
|
|
|
Copyright (C) 2000 Jeff Teunissen <deek@dusknet.dhs.org>
|
|
|
|
This program is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU General Public License
|
|
as published by the Free Software Foundation; either version 2
|
|
of the License, or (at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
|
|
|
See the GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, write to:
|
|
|
|
Free Software Foundation, Inc.
|
|
59 Temple Place - Suite 330
|
|
Boston, MA 02111-1307, USA
|
|
|
|
$Id$
|
|
*/
|
|
|
|
#ifndef __qfplist_h_
|
|
#define __qfplist_h_
|
|
|
|
#include "QF/qtypes.h"
|
|
|
|
// Ugly defines for fast checking and conversion from char to number
|
|
#define inrange(ch,min,max) ((ch) >= (min) && (ch) <= (max))
|
|
#define char2num(ch) \
|
|
inrange(ch, '0', '9') ? (ch - 0x30) \
|
|
: (inrange(ch, 'a', 'f') ? (ch - 0x57) : (ch - 0x37))
|
|
|
|
// Maximum number of items in an array
|
|
#define MAX_ARRAY_INDEX 128
|
|
|
|
typedef enum {QFDictionary, QFArray, QFBinary, QFString} pltype_t; // possible types
|
|
|
|
struct plitem_s {
|
|
struct plitem_s *next; // Pointer to next item
|
|
pltype_t type; // Type
|
|
union shared { // Type-dependant data
|
|
struct dict_s *dict;
|
|
struct array_s *array;
|
|
void *binary;
|
|
char *string;
|
|
} data;
|
|
};
|
|
|
|
/*
|
|
Dictionaries
|
|
*/
|
|
struct dict_s {
|
|
int numkeys; // Number of items in dictionary
|
|
struct dictkey_s *keys;
|
|
};
|
|
|
|
struct dictkey_s {
|
|
struct dictkey_s *next;
|
|
struct plitem_s *key;
|
|
struct plitem_s *value;
|
|
};
|
|
|
|
/*
|
|
Arrays
|
|
*/
|
|
struct array_s {
|
|
int numvals; // Number of items in array
|
|
struct plitem_s *values[MAX_ARRAY_INDEX+1]; // Array data
|
|
};
|
|
|
|
// now that we've defined the structs, define their types so we can use them
|
|
typedef struct plitem_s plitem_t;
|
|
typedef struct dict_s dict_t;
|
|
typedef struct dictkey_s dictkey_t;
|
|
typedef struct array_s array_t;
|
|
|
|
typedef struct pldata_s { // Unparsed property list string
|
|
const char *ptr;
|
|
unsigned int end;
|
|
unsigned int pos;
|
|
unsigned int line;
|
|
char *error;
|
|
} pldata_t;
|
|
|
|
plitem_t *PL_GetPropertyList (const char *);
|
|
|
|
/*
|
|
Internal prototypes
|
|
|
|
static plist_t *PL_ParsePropertyList (pldata_t *);
|
|
static qboolean PL_SkipSpace (pldata_t *);
|
|
static char *PL_ParseQuotedString (pldata_t *);
|
|
static char *PL_ParseUnquotedString (pldata_t *);
|
|
*/
|
|
#endif // __qfplist_h_
|