65 lines
2.3 KiB
C
65 lines
2.3 KiB
C
/* gmoo - a gtk+ based graphical MOO/MUD/MUSH/... client
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* Copyright (C) 1999-2000 Gert Scholten
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef GM_LIST_H
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#define GM_LIST_H
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typedef enum { STRING, INT, OBJECT, FLOAT, LIST, ERROR } MOOType;
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enum MOOError { E_NONE, E_TYPE, E_DIV, E_PERM, E_PROPNF, E_VERBNF, E_VARNF,
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E_INVIND, E_RECMOVE, E_MAXREC, E_RANGE, E_ARGS, E_NACC, E_INVARG, E_QUOTA,
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E_FLOAT };
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typedef struct _MOOVar MOOVar;
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struct _MOOVar {
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MOOType type; /* The type of the var */
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char *s; /* The scring val or the error desc */
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int i; /* The int val, list length or string lengt or error code */
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double d; /* The float val */
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MOOVar *list; /* The first list item (if type == LIST) */
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MOOVar *next; /* The next list item (if avalible) */
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};
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MOOVar *MOOVar_new_list();
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MOOVar *MOOVar_new_object(int obj);
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MOOVar *MOOVar_new_string(const char *string);
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MOOVar *MOOVar_new_error(const char *try_error); /* return NULL on error */
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MOOVar *MOOVar_new_float(const char *d);
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MOOVar *MOOVar_new_int(const char *i);
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void MOOVar_free(MOOVar * var);
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MOOVar *MOOVar_parse(const char *s);
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void MOOVar_listappend(MOOVar * var, MOOVar * item);
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MOOVar *MOOVar_listindex(MOOVar * list, int index);
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char *MOOVar_tostr(MOOVar * v);
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typedef struct {
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char *buf;
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int pos;
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int len;
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} stream_t;
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stream_t *stream_new(int len);
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void stream_append(stream_t * s, char c);
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void stream_append_string(stream_t * s, const char *string);
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void stream_append_string_quoted(stream_t * s, const char *string);
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void stream_free(stream_t * s);
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#endif /* GM_LIST_H */
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