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Annotation of embedaddon/mpd/src/chat.h, revision 1.1.1.1

1.1       misho       1: 
                      2: /*
                      3:  * chat.h
                      4:  *
                      5:  * Written by Archie Cobbs <archie@freebsd.org>
                      6:  * Copyright (c) 1995-1999 Whistle Communications, Inc. All rights reserved.
                      7:  * See ``COPYRIGHT.whistle''
                      8:  */
                      9: 
                     10: #ifndef _CHAT_H_
                     11: #define _CHAT_H_
                     12: 
                     13: /*
                     14:  * DEFINITIONS
                     15:  */
                     16: 
                     17: /* Bounds */
                     18: 
                     19:   #define CHAT_MAX_LINE                256
                     20:   #define CHAT_MAX_LABEL       32
                     21:   #define CHAT_MAX_MATCHES     32
                     22:   #define CHAT_MAX_TIMERS      32
                     23:   #define CHAT_NUM_VARIABLES   27
                     24:   #define CHAT_READBUF_SIZE    48
                     25: 
                     26: /* Chat logging levels */
                     27: 
                     28:   #define CHAT_LG_DEBUG                1
                     29:   #define CHAT_LG_NORMAL       2
                     30:   #define CHAT_LG_ERROR                3
                     31: 
                     32: /* Variable names that have special meaning in chat.c */
                     33: 
                     34:   #define CHAT_VAR_PREFIX      '$'
                     35:   #define CHAT_VAR_MATCHED     "$matchedString"
                     36:   #define CHAT_VAR_BAUDRATE    "$Baudrate"
                     37: 
                     38: /* Forward decls */
                     39: 
                     40:   struct chatinfo;
                     41:   typedef struct chatinfo      *ChatInfo;
                     42: 
                     43: /* Callback function types */
                     44: 
                     45:   typedef int  (*chatbaudfunc_t)(void *arg, int rate);
                     46:   typedef void (*chatresultfunc_t)(void *arg, int r, const char *msg);
                     47: 
                     48: /*
                     49:  * FUNCTIONS
                     50:  */
                     51: 
                     52:   extern ChatInfo      ChatInit(void *arg, chatbaudfunc_t setBaudrate);
                     53:   extern void          ChatPresetVar(ChatInfo c,
                     54:                          const char *var, const char *value);
                     55:   extern char          *ChatGetVar(ChatInfo c, const char *var);
                     56:   extern void          ChatStart(ChatInfo c, int fd, FILE *scriptfp,
                     57:                          const char *label, chatresultfunc_t result);
                     58:   extern int           ChatActive(ChatInfo c);
                     59:   extern void          ChatAbort(ChatInfo c);
                     60: 
                     61: #endif
                     62: