ices/src/cfgparse.h

   1 /* config.h
   2  * - configuration, and global structures built from config
   3  *
   4  * $Id: cfgparse.h,v 1.6 2003/12/22 14:01:09 karl Exp $
   5  *
   6  * Copyright (c) 2001 Michael Smith <msmith@labyrinth.net.au>
   7  *
   8  * This program is distributed under the terms of the GNU General
   9  * Public License, version 2. You may use, modify, and redistribute
  10  * it under the terms of this license. A copy should be included
  11  * with this source.
  12  */
  13
  14 #ifndef __CONFIG_H__
  15 #define __CONFIG_H__
  16
  17 #include "stream.h"
  18 #include "inputmodule.h"
  19
  20 typedef struct _module_param_tag
  21 {
  22     char *name;
  23     char *value;
  24
  25     struct _module_param_tag *next;
  26 } module_param_t;
  27
  28 /* FIXME: orward declaraction because my headers are a mess. */
  29 struct buffer_queue;
  30
  31 typedef struct _instance_tag
  32 {
  33     char *hostname;
  34     int port;
  35     char *password;
  36     char *user;
  37     char *mount;
  38     int reconnect_delay;
  39     int reconnect_attempts;
  40     int encode;
  41     int downmix;
  42     int resampleinrate;
  43     int resampleoutrate;
  44     int max_queue_length;
  45     char *savefilename;
  46
  47     /* local metadata */
  48     char *stream_name;
  49     char *stream_genre;
  50     char *stream_description;
  51     char *stream_url;
  52
  53     /* Parameters for re-encoding */
  54     int managed;
  55     int min_br, nom_br, max_br;
  56     float quality;
  57     int samplerate;
  58     int channels;
  59
  60     /* private */
  61     FILE *savefile;
  62     int buffer_failures;
  63     int died;
  64     int kill;
  65     int skip;
  66     int public_stream;
  67     int wait_for_critical;
  68
  69     struct buffer_queue *queue;
  70
  71     struct _instance_tag *next;
  72 } instance_t;
  73
  74 typedef struct _config_tag
  75 {
  76     int background;
  77     char *logpath;
  78     char *logfile;
  79     char *pidfile;
  80     int loglevel;
  81     int log_stderr;
  82
  83     /* <stream> */
  84
  85     /* <metadata> */
  86
  87     char *stream_name;
  88     char *stream_genre;
  89     char *stream_description;
  90     char *stream_url;
  91
  92     /* <playlist> */
  93
  94     char *playlist_module;
  95     module_param_t *module_params;
  96
  97     /* <instance> */
  98
  99     instance_t *instances;
 100
 101     /* private */
 102     int log_id;
 103     int shutdown;
 104     char *metadata_filename;
 105     cond_t queue_cond;
 106     cond_t event_pending_cond;
 107     mutex_t refcount_lock;
 108     mutex_t flush_lock;
 109     input_module_t *inmod;
 110     struct _config_tag *next;
 111 } config_t;
 112
 113 extern config_t *ices_config;
 114
 115 void config_initialize(void);
 116 void config_shutdown(void);
 117
 118 int config_read(const char *filename);
 119 void config_dump(void);
 120
 121 void config_free_instance(instance_t *instance);
 122
 123 #endif /* __CONFIG_H__ */
 124
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