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Annotation of embedaddon/quagga/isisd/isis_misc.h, revision 1.1

1.1     ! misho       1: /*
        !             2:  * IS-IS Rout(e)ing protocol - isis_misc.h
        !             3:  *                             Miscellanous routines
        !             4:  *
        !             5:  * Copyright (C) 2001,2002   Sampo Saaristo
        !             6:  *                           Tampere University of Technology      
        !             7:  *                           Institute of Communications Engineering
        !             8:  *
        !             9:  * This program is free software; you can redistribute it and/or modify it 
        !            10:  * under the terms of the GNU General Public Licenseas published by the Free 
        !            11:  * Software Foundation; either version 2 of the License, or (at your option) 
        !            12:  * any later version.
        !            13:  *
        !            14:  * This program is distributed in the hope that it will be useful,but WITHOUT 
        !            15:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 
        !            16:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for 
        !            17:  * more details.
        !            18: 
        !            19:  * You should have received a copy of the GNU General Public License along 
        !            20:  * with this program; if not, write to the Free Software Foundation, Inc., 
        !            21:  * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
        !            22:  */
        !            23: 
        !            24: #ifndef _ZEBRA_ISIS_MISC_H
        !            25: #define _ZEBRA_ISIS_MISC_H
        !            26: 
        !            27: int string2circuit_t (const u_char *);
        !            28: const char *circuit_t2string (int);
        !            29: const char *syst2string (int);
        !            30: struct in_addr newprefix2inaddr (u_char * prefix_start,
        !            31:                                 u_char prefix_masklen);
        !            32: /*
        !            33:  * Converting input to memory stored format
        !            34:  * return value of 0 indicates wrong input
        !            35:  */
        !            36: int dotformat2buff (u_char *, const u_char *);
        !            37: int sysid2buff (u_char *, const u_char *);
        !            38: 
        !            39: /*
        !            40:  * Printing functions
        !            41:  */
        !            42: const char *isonet_print (u_char *, int len);
        !            43: const char *sysid_print (u_char *);
        !            44: const char *snpa_print (u_char *);
        !            45: const char *rawlspid_print (u_char *);
        !            46: const char *time2string (u_int32_t);
        !            47: /* typedef struct nlpids nlpids; */
        !            48: char *nlpid2string (struct nlpids *);
        !            49: 
        !            50: /*
        !            51:  * misc functions
        !            52:  */
        !            53: int speaks (struct nlpids *nlpids, int family);
        !            54: unsigned long isis_jitter (unsigned long timer, unsigned long jitter);
        !            55: const char *unix_hostname (void);
        !            56: 
        !            57: /*
        !            58:  * macros
        !            59:  */
        !            60: #define GETSYSID(A,L) (A->area_addr + (A->addr_len - (L + 1)))
        !            61: 
        !            62: /* used for calculating nice string representation instead of plain seconds */
        !            63: 
        !            64: #define SECS_PER_MINUTE 60
        !            65: #define SECS_PER_HOUR   3600
        !            66: #define SECS_PER_DAY    86400
        !            67: #define SECS_PER_WEEK   604800
        !            68: #define SECS_PER_MONTH  2628000
        !            69: #define SECS_PER_YEAR   31536000
        !            70: 
        !            71: enum
        !            72: {
        !            73:   ISIS_UI_LEVEL_BRIEF,
        !            74:   ISIS_UI_LEVEL_DETAIL,
        !            75:   ISIS_UI_LEVEL_EXTENSIVE,
        !            76: };
        !            77: 
        !            78: #endif