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- changed snd_config_get_id function to follow semantic of other get functions
  - added snd_config_test_id
  - added runtime pointer type (not persistent)
    - added snd_config_make_pointer, snd_config_set_pointer, snd_config_get_pointer
  - added type/contents checking for callback functions
    - changed 'void *private_data' to 'snd_config_t *private_data'
  - renamed card_strtype functions to card_driver
Control:
  - fixed passing parameters to snd_ctl_async
Async handlers:
  - added public snd_async_handler_get_signo function
Documentation:
  - moved all documentation to source files
This commit is contained in:
Jaroslav Kysela 2001-11-19 08:14:21 +00:00
parent ef035eacfe
commit c39882f602
52 changed files with 1573 additions and 1042 deletions
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24
include/conf.h
View file

@ -51,8 +51,10 @@ typedef enum _snd_config_type {
SND_CONFIG_TYPE_REAL,
/** Character string */
SND_CONFIG_TYPE_STRING,
/** Pointer - runtime only - cannot be saved */
SND_CONFIG_TYPE_POINTER,
/** Compound */
SND_CONFIG_TYPE_COMPOUND,
SND_CONFIG_TYPE_COMPOUND = 1024,
} snd_config_type_t;
/** Config node handle */
@ -60,10 +62,13 @@ typedef struct _snd_config snd_config_t;
/** Config compound iterator */
typedef struct _snd_config_iterator *snd_config_iterator_t;
extern snd_config_t *snd_config;
int snd_config_top(snd_config_t **config);
int snd_config_load(snd_config_t *config, snd_input_t *in);
int snd_config_save(snd_config_t *config, snd_output_t *out);
int snd_config_update(void);
int snd_config_search(snd_config_t *config, const char *key,
snd_config_t **result);
@ -74,10 +79,10 @@ int snd_config_search_definition(snd_config_t *config,
snd_config_t **result);
int snd_config_expand(snd_config_t *config, snd_config_t *root,
const char *args, void *private_data,
const char *args, snd_config_t *private_data,
snd_config_t **result);
int snd_config_evaluate(snd_config_t *config, snd_config_t *root,
void *private_data, snd_config_t **result);
snd_config_t *private_data, snd_config_t **result);
int snd_config_add(snd_config_t *config, snd_config_t *leaf);
int snd_config_delete(snd_config_t *config);
@ -88,17 +93,24 @@ int snd_config_make(snd_config_t **config, const char *key,
int snd_config_make_integer(snd_config_t **config, const char *key);
int snd_config_make_real(snd_config_t **config, const char *key);
int snd_config_make_string(snd_config_t **config, const char *key);
int snd_config_make_pointer(snd_config_t **config, const char *key);
int snd_config_make_compound(snd_config_t **config, const char *key, int join);
snd_config_type_t snd_config_get_type(snd_config_t *config);
int snd_config_set_id(snd_config_t *config, const char *id);
int snd_config_set_integer(snd_config_t *config, long value);
int snd_config_set_real(snd_config_t *config, double value);
int snd_config_set_string(snd_config_t *config, const char *value);
int snd_config_set_ascii(snd_config_t *config, const char *ascii);
int snd_config_set_pointer(snd_config_t *config, const void *ptr);
int snd_config_get_id(snd_config_t *config, const char **value);
int snd_config_get_integer(snd_config_t *config, long *value);
int snd_config_get_real(snd_config_t *config, double *value);
int snd_config_get_string(snd_config_t *config, const char **value);
int snd_config_get_ascii(snd_config_t *config, char **value);
int snd_config_get_pointer(snd_config_t *config, const void **value);
int snd_config_test_id(snd_config_t *config, const char *id);
snd_config_iterator_t snd_config_iterator_first(snd_config_t *node);
snd_config_iterator_t snd_config_iterator_next(snd_config_iterator_t iterator);
@ -115,12 +127,6 @@ snd_config_t *snd_config_iterator_entry(snd_config_iterator_t iterator);
#define snd_config_for_each(pos, next, node) \
for (pos = snd_config_iterator_first(node), next = snd_config_iterator_next(pos); pos != snd_config_iterator_end(node); pos = next, next = snd_config_iterator_next(pos))
snd_config_type_t snd_config_get_type(snd_config_t *config);
const char *snd_config_get_id(snd_config_t *config);
extern snd_config_t *snd_config;
int snd_config_update(void);
/* Misc functions */
int snd_config_get_bool_ascii(const char *ascii);