1 module deimos.alsa.conf; 2 3 import core.stdc.config; 4 5 import deimos.alsa.input; 6 import deimos.alsa.output; 7 8 extern(C): 9 10 // #define SND_CONFIG_DLSYM_VERSION_EVALUATE _dlsym_config_evaluate_001 11 // #define SND_CONFIG_DLSYM_VERSION_HOOK _dlsym_config_hook_001 12 13 enum snd_config_type_t 14 { 15 SND_CONFIG_TYPE_INTEGER, 16 SND_CONFIG_TYPE_INTEGER64, 17 SND_CONFIG_TYPE_REAL, 18 SND_CONFIG_TYPE_STRING, 19 SND_CONFIG_TYPE_POINTER, 20 SND_CONFIG_TYPE_COMPOUND = 1024 21 } 22 23 struct snd_config_t; 24 25 struct _snd_config_iterator; 26 alias snd_config_iterator_t = _snd_config_iterator*; 27 28 struct snd_config_update_t; 29 30 extern __gshared snd_config_t* snd_config; 31 32 int snd_config_top(snd_config_t** config); 33 34 int snd_config_load(snd_config_t* config, snd_input_t* in_); 35 int snd_config_load_override(snd_config_t* config, snd_input_t* in_); 36 int snd_config_save(snd_config_t* config, snd_output_t* out_); 37 int snd_config_update(); 38 int snd_config_update_r(snd_config_t** top, snd_config_update_t** update, const(char)* path); 39 int snd_config_update_free(snd_config_update_t* update); 40 int snd_config_update_free_global(); 41 42 int snd_config_search(snd_config_t* config, const(char)* key, snd_config_t** result); 43 int snd_config_searchv(snd_config_t* config, snd_config_t** result, ...); 44 int snd_config_search_definition(snd_config_t* config, const(char)* base, const(char)* key, snd_config_t** result); 45 46 int snd_config_expand(snd_config_t* config, snd_config_t* root, const(char)* args, snd_config_t* private_data, snd_config_t** result); 47 int snd_config_evaluate(snd_config_t* config, snd_config_t* root, snd_config_t* private_data, snd_config_t** result); 48 49 int snd_config_add(snd_config_t* config, snd_config_t* leaf); 50 int snd_config_delete(snd_config_t* config); 51 int snd_config_delete_compound_members(const(snd_config_t)* config); 52 int snd_config_copy(snd_config_t** dst, snd_config_t* src); 53 54 int snd_config_make(snd_config_t** config, const(char)* key, 55 snd_config_type_t type); 56 int snd_config_make_integer(snd_config_t** config, const(char)* key); 57 int snd_config_make_integer64(snd_config_t** config, const(char)* key); 58 int snd_config_make_real(snd_config_t** config, const(char)* key); 59 int snd_config_make_string(snd_config_t** config, const(char)* key); 60 int snd_config_make_pointer(snd_config_t** config, const(char)* key); 61 int snd_config_make_compound(snd_config_t** config, const(char)* key, int join); 62 63 int snd_config_imake_integer(snd_config_t** config, const(char)* key, const(c_long) value); 64 int snd_config_imake_integer64(snd_config_t** config, const(char)* key, const(long) value); 65 int snd_config_imake_real(snd_config_t** config, const(char)* key, const(double) value); 66 int snd_config_imake_string(snd_config_t** config, const(char)* key, const(char)* ascii); 67 int snd_config_imake_pointer(snd_config_t** config, const(char)* key, const(void)* ptr); 68 69 snd_config_type_t snd_config_get_type(const(snd_config_t)* config); 70 71 int snd_config_set_id(snd_config_t* config, const(char)* id); 72 int snd_config_set_integer(snd_config_t* config, c_long value); 73 int snd_config_set_integer64(snd_config_t* config, long value); 74 int snd_config_set_real(snd_config_t* config, double value); 75 int snd_config_set_string(snd_config_t* config, const(char)* value); 76 int snd_config_set_ascii(snd_config_t* config, const(char)* ascii); 77 int snd_config_set_pointer(snd_config_t* config, const(void)* ptr); 78 int snd_config_get_id(const(snd_config_t)* config, const(char)** value); 79 int snd_config_get_integer(const(snd_config_t)* config, c_long* value); 80 int snd_config_get_integer64(const(snd_config_t)* config, long* value); 81 int snd_config_get_real(const(snd_config_t)* config, double* value); 82 int snd_config_get_ireal(const(snd_config_t)* config, double* value); 83 int snd_config_get_string(const(snd_config_t)* config, const(char)** value); 84 int snd_config_get_ascii(const(snd_config_t)* config, char** value); 85 int snd_config_get_pointer(const(snd_config_t)* config, const(void)** value); 86 int snd_config_test_id(const(snd_config_t)* config, const(char)* id); 87 88 snd_config_iterator_t snd_config_iterator_first(const(snd_config_t)* node); 89 snd_config_iterator_t snd_config_iterator_next(const snd_config_iterator_t iterator); 90 snd_config_iterator_t snd_config_iterator_end(const(snd_config_t)* node); 91 snd_config_t* snd_config_iterator_entry(const snd_config_iterator_t iterator); 92 93 int snd_config_get_bool_ascii(const(char)* ascii); 94 int snd_config_get_bool(const(snd_config_t)* conf); 95 int snd_config_get_ctl_iface_ascii(const(char)* ascii); 96 int snd_config_get_ctl_iface(const(snd_config_t)* conf); 97 98 struct snd_devname 99 { 100 char* name; 101 char* comment; 102 snd_devname_t* next; 103 }; 104 alias snd_devname_t = snd_devname; 105 106 int snd_names_list(const(char)* iface, snd_devname_t** list); 107 void snd_names_list_free(snd_devname_t* list);