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kill autoload stuff as planned

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This commit is contained in:
Lennart Poettering 2009-01-15 20:07:13 +01:00
parent 43762ed620
commit 29c7a28817
45 changed files with 166 additions and 944 deletions
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11
src/pulse/def.h
View file

@ -356,6 +356,7 @@ enum {
PA_ERR_NOTSUPPORTED, /**< Operation not supported \since 0.9.5 */
PA_ERR_UNKNOWN, /**< The error code was unknown to the client */
PA_ERR_NOEXTENSION, /**< Extension does not exist. \since 0.9.12 */
PA_ERR_OBSOLETE, /**< Obsolete functionality. \since 0.9.15 */
PA_ERR_MAX /**< Not really an error but the first invalid error code */
};
@ -388,13 +389,15 @@ typedef enum pa_subscription_mask {
PA_SUBSCRIPTION_MASK_SERVER = 0x0080U,
/**< Other global server changes. */
/** \cond fulldocs */
PA_SUBSCRIPTION_MASK_AUTOLOAD = 0x0100U,
/**< Autoload table events. */
/**< \deprecated Autoload table events. */
/** \endcond */
PA_SUBSCRIPTION_MASK_CARD = 0x0200U,
/**< Card events. \since 0.9.15 */
PA_SUBSCRIPTION_MASK_ALL = 0x03ffU
PA_SUBSCRIPTION_MASK_ALL = 0x02ffU
/**< Catch all events */
} pa_subscription_mask_t;
@ -424,8 +427,10 @@ typedef enum pa_subscription_event_type {
PA_SUBSCRIPTION_EVENT_SERVER = 0x0007U,
/**< Event type: Global server change, only occuring with PA_SUBSCRIPTION_EVENT_CHANGE. */
/** \cond fulldocs */
PA_SUBSCRIPTION_EVENT_AUTOLOAD = 0x0008U,
/**< Event type: Autoload table changes. */
/**< \deprecated Event type: Autoload table changes. */
/** \endcond */
PA_SUBSCRIPTION_EVENT_CARD = 0x0009U,
/**< Event type: Card \since 0.9.15 */

37
src/pulse/internal.h
View file

@ -225,20 +225,37 @@ void pa_stream_set_state(pa_stream *s, pa_stream_state_t st);
pa_tagstruct *pa_tagstruct_command(pa_context *c, uint32_t command, uint32_t *tag);
#define PA_CHECK_VALIDITY(context, expression, error) do { \
if (!(expression)) \
#define PA_CHECK_VALIDITY(context, expression, error) \
do { \
if (!(expression)) \
return -pa_context_set_error((context), (error)); \
} while(0)
} while(FALSE)
#define PA_CHECK_VALIDITY_RETURN_ANY(context, expression, error, value) do { \
if (!(expression)) { \
pa_context_set_error((context), (error)); \
return value; \
} \
} while(0)
#define PA_CHECK_VALIDITY_RETURN_ANY(context, expression, error, value) \
do { \
if (!(expression)) { \
pa_context_set_error((context), (error)); \
return value; \
} \
} while(FALSE)
#define PA_CHECK_VALIDITY_RETURN_NULL(context, expression, error) PA_CHECK_VALIDITY_RETURN_ANY(context, expression, error, NULL)
#define PA_CHECK_VALIDITY_RETURN_NULL(context, expression, error) \
PA_CHECK_VALIDITY_RETURN_ANY(context, expression, error, NULL)
#define PA_FAIL(context, error) \
do { \
return -pa_context_set_error((context), (error)); \
} while(FALSE)
#define PA_FAIL_RETURN_ANY(context, error, value) \
do { \
pa_context_set_error((context), (error)); \
return value; \
} while(FALSE)
#define PA_FAIL_RETURN_NULL(context, error) \
PA_FAIL_RETURN_ANY(context, error, NULL)
void pa_ext_stream_restore_command(pa_context *c, uint32_t tag, pa_tagstruct *t);

157
src/pulse/introspect.c
View file

@ -1167,186 +1167,59 @@ pa_operation* pa_context_unload_module(pa_context *c, uint32_t idx, pa_context_s
/*** Autoload stuff ***/
static void context_get_autoload_info_callback(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
pa_operation *o = userdata;
int eol = 1;
pa_assert(pd);
pa_assert(o);
pa_assert(PA_REFCNT_VALUE(o) >= 1);
if (!o->context)
goto finish;
if (command != PA_COMMAND_REPLY) {
if (pa_context_handle_error(o->context, command, t, FALSE) < 0)
goto finish;
eol = -1;
} else {
while (!pa_tagstruct_eof(t)) {
pa_autoload_info i;
memset(&i, 0, sizeof(i));
if (pa_tagstruct_getu32(t, &i.index) < 0 ||
pa_tagstruct_gets(t, &i.name) < 0 ||
pa_tagstruct_getu32(t, &i.type) < 0 ||
pa_tagstruct_gets(t, &i.module) < 0 ||
pa_tagstruct_gets(t, &i.argument) < 0) {
pa_context_fail(o->context, PA_ERR_PROTOCOL);
goto finish;
}
if (o->callback) {
pa_autoload_info_cb_t cb = (pa_autoload_info_cb_t) o->callback;
cb(o->context, &i, 0, o->userdata);
}
}
}
if (o->callback) {
pa_autoload_info_cb_t cb = (pa_autoload_info_cb_t) o->callback;
cb(o->context, NULL, eol, o->userdata);
}
finish:
pa_operation_done(o);
pa_operation_unref(o);
}
PA_WARN_REFERENCE(pa_context_get_autoload_info_by_name, "Autoload will no longer be implemented by future versions of the PulseAudio server.");
PA_WARN_REFERENCE(pa_context_get_autoload_info_by_name, "Module auto-loading no longer supported.");
pa_operation* pa_context_get_autoload_info_by_name(pa_context *c, const char *name, pa_autoload_type_t type, pa_autoload_info_cb_t cb, void *userdata) {
pa_tagstruct *t;
pa_operation *o;
uint32_t tag;
pa_assert(c);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
pa_assert(cb);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, name && *name, PA_ERR_INVALID);
PA_CHECK_VALIDITY_RETURN_NULL(c, type == PA_AUTOLOAD_SINK || type == PA_AUTOLOAD_SOURCE, PA_ERR_INVALID);
o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
t = pa_tagstruct_command(c, PA_COMMAND_GET_AUTOLOAD_INFO, &tag);
pa_tagstruct_puts(t, name);
pa_tagstruct_putu32(t, type);
pa_pstream_send_tagstruct(c->pstream, t);
pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, context_get_autoload_info_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
return o;
PA_FAIL_RETURN_NULL(c, PA_ERR_OBSOLETE);
}
PA_WARN_REFERENCE(pa_context_get_autoload_info_by_index, "Autoload will no longer be implemented by future versions of the PulseAudio server.");
PA_WARN_REFERENCE(pa_context_get_autoload_info_by_index, "Module auto-loading no longer supported.");
pa_operation* pa_context_get_autoload_info_by_index(pa_context *c, uint32_t idx, pa_autoload_info_cb_t cb, void *userdata) {
pa_tagstruct *t;
pa_operation *o;
uint32_t tag;
pa_assert(c);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
pa_assert(cb);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, idx != PA_INVALID_INDEX, PA_ERR_INVALID);
o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
t = pa_tagstruct_command(c, PA_COMMAND_GET_AUTOLOAD_INFO, &tag);
pa_tagstruct_putu32(t, idx);
pa_pstream_send_tagstruct(c->pstream, t);
pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, context_get_autoload_info_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
return o;
PA_FAIL_RETURN_NULL(c, PA_ERR_OBSOLETE);
}
PA_WARN_REFERENCE(pa_context_get_autoload_info_list, "Autoload will no longer be implemented by future versions of the PulseAudio server.");
PA_WARN_REFERENCE(pa_context_get_autoload_info_list, "Module auto-loading no longer supported.");
pa_operation* pa_context_get_autoload_info_list(pa_context *c, pa_autoload_info_cb_t cb, void *userdata) {
return pa_context_send_simple_command(c, PA_COMMAND_GET_AUTOLOAD_INFO_LIST, context_get_autoload_info_callback, (pa_operation_cb_t) cb, userdata);
pa_assert(c);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
PA_FAIL_RETURN_NULL(c, PA_ERR_OBSOLETE);
}
PA_WARN_REFERENCE(pa_context_add_autoload, "Autoload will no longer be implemented by future versions of the PulseAudio server.");
PA_WARN_REFERENCE(pa_context_add_autoload, "Module auto-loading no longer supported.");
pa_operation* pa_context_add_autoload(pa_context *c, const char *name, pa_autoload_type_t type, const char *module, const char*argument, pa_context_index_cb_t cb, void* userdata) {
pa_operation *o;
pa_tagstruct *t;
uint32_t tag;
pa_assert(c);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, name && *name, PA_ERR_INVALID);
PA_CHECK_VALIDITY_RETURN_NULL(c, type == PA_AUTOLOAD_SINK || type == PA_AUTOLOAD_SOURCE, PA_ERR_INVALID);
PA_CHECK_VALIDITY_RETURN_NULL(c, module && *module, PA_ERR_INVALID);
o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
t = pa_tagstruct_command(c, PA_COMMAND_ADD_AUTOLOAD, &tag);
pa_tagstruct_puts(t, name);
pa_tagstruct_putu32(t, type);
pa_tagstruct_puts(t, module);
pa_tagstruct_puts(t, argument);
pa_pstream_send_tagstruct(c->pstream, t);
pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, context_index_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
return o;
PA_FAIL_RETURN_NULL(c, PA_ERR_OBSOLETE);
}
PA_WARN_REFERENCE(pa_context_remove_autoload_by_name, "Autoload will no longer be implemented by future versions of the PulseAudio server.");
PA_WARN_REFERENCE(pa_context_remove_autoload_by_name, "Module auto-loading no longer supported.");
pa_operation* pa_context_remove_autoload_by_name(pa_context *c, const char *name, pa_autoload_type_t type, pa_context_success_cb_t cb, void* userdata) {
pa_operation *o;
pa_tagstruct *t;
uint32_t tag;
pa_assert(c);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, name && *name, PA_ERR_INVALID);
PA_CHECK_VALIDITY_RETURN_NULL(c, type == PA_AUTOLOAD_SINK || type == PA_AUTOLOAD_SOURCE, PA_ERR_INVALID);
o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
t = pa_tagstruct_command(c, PA_COMMAND_REMOVE_AUTOLOAD, &tag);
pa_tagstruct_puts(t, name);
pa_tagstruct_putu32(t, type);
pa_pstream_send_tagstruct(c->pstream, t);
pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, pa_context_simple_ack_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
return o;
PA_FAIL_RETURN_NULL(c, PA_ERR_OBSOLETE);
}
PA_WARN_REFERENCE(pa_context_remove_autoload_by_index, "Autoload will no longer be implemented by future versions of the PulseAudio server.");
PA_WARN_REFERENCE(pa_context_remove_autoload_by_index, "Module auto-loading no longer supported.");
pa_operation* pa_context_remove_autoload_by_index(pa_context *c, uint32_t idx, pa_context_success_cb_t cb, void* userdata) {
pa_operation *o;
pa_tagstruct *t;
uint32_t tag;
pa_assert(c);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, idx != PA_INVALID_INDEX, PA_ERR_INVALID);
o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
t = pa_tagstruct_command(c, PA_COMMAND_REMOVE_AUTOLOAD, &tag);
pa_tagstruct_putu32(t, idx);
pa_pstream_send_tagstruct(c->pstream, t);
pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, pa_context_simple_ack_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref);
return o;
PA_FAIL_RETURN_NULL(c, PA_ERR_OBSOLETE);
}
pa_operation* pa_context_move_sink_input_by_name(pa_context *c, uint32_t idx, const char *sink_name, pa_context_success_cb_t cb, void* userdata) {

42
src/pulse/introspect.h
View file

@ -128,18 +128,6 @@
* pa_context_get_module_info() or pa_context_get_module_info_list(). The
* information structure is called pa_module_info.
*
* \subsection autoload_subsec Autoload Entries
*
* Modules can be autoloaded as a result of a client requesting a
* certain sink or source. Please note that autoloading is deprecated
* in 0.9.11. and is likely to be removed from the API in a later
* version. This mapping between sink/source names and modules can be
* queried from the server:
*
* \li By index - pa_context_get_autoload_info_by_index()
* \li By sink/source name - pa_context_get_autoload_info_by_name()
* \li All - pa_context_get_autoload_info_list()
*
* \subsection client_subsec Clients
*
* PulseAudio clients are also identified by index and are retrieved using
@ -189,14 +177,6 @@
* Server modules can be remotely loaded and unloaded using
* pa_context_load_module() and pa_context_unload_module().
*
* \subsection autoload_subsec Autoload Entries
*
* New module autoloading rules can be added, and existing can be removed
* using pa_context_add_autoload() and pa_context_remove_autoload_by_index()
* / pa_context_remove_autoload_by_name(). Please note that autoloading is deprecated
* in 0.9.11. and is likely to be removed from the API in a later
* version.
*
* \subsection client_subsec Clients
*
* The only operation supported on clients, is the possibility of kicking
@ -350,7 +330,9 @@ typedef struct pa_module_info {
const char*name, /**< Name of the module */
*argument; /**< Argument string of the module */
uint32_t n_used; /**< Usage counter or PA_INVALID_INDEX */
int auto_unload; /**< Non-zero if this is an autoloaded module */
/** \cond fulldocs */
int auto_unload; /**< \deprecated Non-zero if this is an autoloaded module */
/** \endcond */
} pa_module_info;
/** Callback prototype for pa_context_get_module_info() and firends*/
@ -551,13 +533,13 @@ pa_operation* pa_context_get_sample_info_list(pa_context *c, pa_sample_info_cb_t
/** @{ \name Autoload Entries */
/** Type of an autoload entry. */
/** \deprecated Type of an autoload entry. */
typedef enum pa_autoload_type {
PA_AUTOLOAD_SINK = 0,
PA_AUTOLOAD_SOURCE = 1
} pa_autoload_type_t;
/** Stores information about autoload entries. Please note that this structure
/** \deprecated Stores information about autoload entries. Please note that this structure
* can be extended as part of evolutionary API updates at any time in
* any new release. */
typedef struct pa_autoload_info {
@ -568,25 +550,25 @@ typedef struct pa_autoload_info {
const char *argument; /**< Argument string for module */
} pa_autoload_info;
/** Callback prototype for pa_context_get_autoload_info_by_name() and firends */
/** \deprecated Callback prototype for pa_context_get_autoload_info_by_name() and firends */
typedef void (*pa_autoload_info_cb_t)(pa_context *c, const pa_autoload_info *i, int eol, void *userdata);
/** Get info about a specific autoload entry. */
/** \deprecated Get info about a specific autoload entry. */
pa_operation* pa_context_get_autoload_info_by_name(pa_context *c, const char *name, pa_autoload_type_t type, pa_autoload_info_cb_t cb, void *userdata) PA_GCC_DEPRECATED;
/** Get info about a specific autoload entry. */
/** \deprecated Get info about a specific autoload entry. */
pa_operation* pa_context_get_autoload_info_by_index(pa_context *c, uint32_t idx, pa_autoload_info_cb_t cb, void *userdata) PA_GCC_DEPRECATED;
/** Get the complete list of autoload entries. */
/** \deprecated Get the complete list of autoload entries. */
pa_operation* pa_context_get_autoload_info_list(pa_context *c, pa_autoload_info_cb_t cb, void *userdata) PA_GCC_DEPRECATED;
/** Add a new autoload entry. */
/** \deprecated Add a new autoload entry. */
pa_operation* pa_context_add_autoload(pa_context *c, const char *name, pa_autoload_type_t type, const char *module, const char*argument, pa_context_index_cb_t, void* userdata) PA_GCC_DEPRECATED;
/** Remove an autoload entry. */
/** \deprecated Remove an autoload entry. */
pa_operation* pa_context_remove_autoload_by_name(pa_context *c, const char *name, pa_autoload_type_t type, pa_context_success_cb_t cb, void* userdata) PA_GCC_DEPRECATED;
/** Remove an autoload entry. */
/** \deprecated Remove an autoload entry. */
pa_operation* pa_context_remove_autoload_by_index(pa_context *c, uint32_t idx, pa_context_success_cb_t cb, void* userdata) PA_GCC_DEPRECATED;
/** @} */