129 lines
4 KiB
C
129 lines
4 KiB
C
/* NeoStats - IRC Statistical Services
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** Copyright (c) 1999-2004 Adam Rutter, Justin Hammond
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** http://www.neostats.net/
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**
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** This program is free software; you can redistribute it and/or modify
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** it under the terms of the GNU General Public License as published by
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** the Free Software Foundation; either version 2 of the License, or
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** (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
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** GNU General Public License for more details.
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**
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** You should have received a copy of the GNU General Public License
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** along with this program; if not, write to the Free Software
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** Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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** USA
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**
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** NeoStats CVS Identification
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** $Id$
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*/
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/*
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* KEEPER: A configuration reading and writing library
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*
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* Copyright (C) 1999-2000 Miklos Szeredi
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* Email: mszeredi@inf.bme.hu
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*
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* This library 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 library 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 Free
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* Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
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* MA 02111-1307, USA
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*/
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#ifndef _KEEPER_H
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#define _KEEPER_H
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/* define this to debug some functions in keeper */
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#undef KPDEBUG
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typedef enum {
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KPVAL_UNKNOWN = -1,
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KPVAL_DIR,
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KPVAL_DATA,
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KPVAL_STRING,
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KPVAL_INT,
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KPVAL_FLOAT
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} kpval_t;
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typedef enum {
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KPERR_OK, /* OK */
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KPERR_NOKEY, /* Key does not exist */
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KPERR_NOACCES, /* Access denied */
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KPERR_BADKEY, /* Bad key */
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KPERR_BADTYPE, /* Bad type */
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KPERR_BADDB, /* Bad database */
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KPERR_NOSPACE /* Not enough resources */
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} kperr_t;
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* ==== Basic functions ==== */
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/* Get functions */
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int kp_get_string(const char *keypath, char **stringp);
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int kp_get_int(const char *keypath, int *intp);
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int kp_get_float(const char *keypath, double *floatp);
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int kp_get_data(const char *keypath, void **datap,
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unsigned int *lenp);
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int kp_get_dir(const char *keypath, char ***keysp,
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unsigned int *nump);
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/* Set functions */
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int kp_set_string(const char *keypath, const char *string);
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int kp_set_int(const char *keypath, int intval);
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int kp_set_float(const char *keypath, double floatval);
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int kp_set_data(const char *keypath, const void *data,
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unsigned int len);
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/* Misc functions */
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int kp_remove(const char *keypath);
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int kp_flush(void);
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int kp_get_type(const char *keypath, kpval_t * typep);
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char *kp_strerror(int kperr);
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void kp_exit();
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/* ==== Utility functions ==== */
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/* Directory utils */
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typedef struct _KPDIR KPDIR;
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#define KP_P(kpdir, subkey) kp_dir_getpath(kpdir, subkey)
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KPDIR *kp_dir_open(const char *keypath);
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const char *kp_dir_getpath(KPDIR * kpdir, const char *subkey);
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void kp_dir_close(KPDIR * kpdir);
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/* Enum utils */
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int kp_get_enum(const char *keypath, const char *names[],
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int *valp);
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int kp_set_enum(const char *keypath, const char *names[], int val);
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int kp_get_bool(const char *keypath, int *boolp);
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int kp_set_bool(const char *keypath, int boolval);
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/* Sort keys in alphabetical order */
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void kp_sort_keys(char **keys, unsigned int numkeys);
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/* Do a function on all subkeys*/
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typedef int (*kp_func) (const char *key, void *user_data);
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int kp_recursive_do(const char *key, kp_func func, int stop_on_err,
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void *user_data);
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#ifdef __cplusplus
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}
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#endif
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#endif /* _KEEPER_H */
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