[−][src]Crate lilv_sys
Structs
Constants
Statics
| stderr | |
| stdin | |
| stdout | |
| sys_errlist | |
| sys_nerr |
Functions
| __getdelim⚠ | |
| __overflow⚠ | |
| __uflow⚠ | |
| clearerr⚠ | |
| clearerr_unlocked⚠ | |
| ctermid⚠ | |
| dprintf⚠ | |
| fclose⚠ | |
| fdopen⚠ | |
| feof⚠ | |
| feof_unlocked⚠ | |
| ferror⚠ | |
| ferror_unlocked⚠ | |
| fflush⚠ | |
| fflush_unlocked⚠ | |
| fgetc⚠ | |
| fgetc_unlocked⚠ | |
| fgetpos⚠ | |
| fgets⚠ | |
| fileno⚠ | |
| fileno_unlocked⚠ | |
| flockfile⚠ | |
| fmemopen⚠ | |
| fopen⚠ | |
| fprintf⚠ | |
| fputc⚠ | |
| fputc_unlocked⚠ | |
| fputs⚠ | |
| fread⚠ | |
| fread_unlocked⚠ | |
| freopen⚠ | |
| fscanf⚠ | |
| fscanf1⚠ | |
| fseek⚠ | |
| fseeko⚠ | |
| fsetpos⚠ | |
| ftell⚠ | |
| ftello⚠ | |
| ftrylockfile⚠ | |
| funlockfile⚠ | |
| fwrite⚠ | |
| fwrite_unlocked⚠ | |
| getc⚠ | |
| getc_unlocked⚠ | |
| getchar⚠ | |
| getchar_unlocked⚠ | |
| getdelim⚠ | |
| getline⚠ | |
| getw⚠ | |
| lilv_file_uri_parse⚠ | Convert a file URI string to a local path string.
For example, "file://foo/bar%20one/baz.ttl" returns "/foo/bar one/baz.ttl".
Return value must be freed by caller with lilv_free().
@param uri The file URI to parse.
@param hostname If non-NULL, set to the hostname in the URI, if any.
@return |
| lilv_free⚠ | Free memory allocated by Lilv. |
| lilv_instance_free⚠ | Free a plugin instance.
It is safe to call this function on NULL.
|
| lilv_new_bool⚠ | Create a new boolean value. Returned value must be freed by caller with lilv_node_free(). |
| lilv_new_file_uri⚠ | Create a new file URI value. @param world The world. @param host Host name, or NULL. @param path Path on host. @return A new node that must be freed by caller. |
| lilv_new_float⚠ | Create a new floating point value. Returned value must be freed by caller with lilv_node_free(). |
| lilv_new_int⚠ | Create a new integer value. Returned value must be freed by caller with lilv_node_free(). |
| lilv_new_string⚠ | Create a new string value (with no language). Returned value must be freed by caller with lilv_node_free(). |
| lilv_new_uri⚠ | Create a new URI value. Returned value must be freed by caller with lilv_node_free(). |
| lilv_node_as_blank⚠ | Return this value as a blank node identifier, e.g. "genid03".
Valid to call only if |
| lilv_node_as_bool⚠ | Return |
| lilv_node_as_float⚠ | Return |
| lilv_node_as_int⚠ | Return |
| lilv_node_as_string⚠ | Return |
| lilv_node_as_uri⚠ | Return this value as a URI string, e.g. "http://example.org/foo".
Valid to call only if |
| lilv_node_duplicate⚠ | Duplicate a LilvNode. |
| lilv_node_equals⚠ | Return whether two values are equivalent. |
| lilv_node_free⚠ | Free a LilvNode. It is safe to call this function on NULL. |
| lilv_node_get_path⚠ | Return the path of a file URI node.
Returns NULL if |
| lilv_node_get_turtle_token⚠ | Return this value as a Turtle/SPARQL token. Returned value must be freed by caller with lilv_free(). |
| lilv_node_is_blank⚠ | Return whether the value is a blank node (resource with no URI). |
| lilv_node_is_bool⚠ | Return whether this value is a boolean. |
| lilv_node_is_float⚠ | Return whether this value is a decimal literal. |
| lilv_node_is_int⚠ | Return whether this value is an integer literal. |
| lilv_node_is_literal⚠ | Return whether this value is a literal (i.e. not a URI).
Returns true if |
| lilv_node_is_string⚠ | Return whether this value is a string literal.
Returns true if |
| lilv_node_is_uri⚠ | Return whether the value is a URI (resource). |
| lilv_nodes_begin⚠ | |
| lilv_nodes_contains⚠ | Return whether |
| lilv_nodes_free⚠ | |
| lilv_nodes_get⚠ | |
| lilv_nodes_get_first⚠ | |
| lilv_nodes_is_end⚠ | |
| lilv_nodes_merge⚠ | Return a new LilvNodes that contains all nodes from both |
| lilv_nodes_next⚠ | |
| lilv_nodes_size⚠ | |
| lilv_plugin_class_get_children⚠ | Get the subclasses of this plugin class. Returned value must be freed by caller with lilv_plugin_classes_free(). |
| lilv_plugin_class_get_label⚠ | Get the label of this plugin class, ie "Oscillators".
Returned value is owned by |
| lilv_plugin_class_get_parent_uri⚠ | Get the URI of this class' superclass.
Returned value is owned by |
| lilv_plugin_class_get_uri⚠ | Get the URI of this plugin class.
Returned value is owned by |
| lilv_plugin_classes_begin⚠ | |
| lilv_plugin_classes_free⚠ | |
| lilv_plugin_classes_get⚠ | |
| lilv_plugin_classes_get_by_uri⚠ | Get a plugin class from |
| lilv_plugin_classes_is_end⚠ | |
| lilv_plugin_classes_next⚠ | |
| lilv_plugin_classes_size⚠ | |
| lilv_plugin_get_author_email⚠ | Get the email address of the plugin's author. Returns NULL if author email address is not present. Returned value must be freed by caller. |
| lilv_plugin_get_author_homepage⚠ | Get the address of the plugin author's home page. Returns NULL if author homepage is not present. Returned value must be freed by caller. |
| lilv_plugin_get_author_name⚠ | Get the full name of the plugin's author. Returns NULL if author name is not present. Returned value must be freed by caller. |
| lilv_plugin_get_bundle_uri⚠ | Get the (resolvable) URI of the plugin's "main" bundle. This returns the URI of the bundle where the plugin itself was found. Note that the data for a plugin may be spread over many bundles, that is, lilv_plugin_get_data_uris() may return URIs which are not within this bundle. |
| lilv_plugin_get_class⚠ | Get the class this plugin belongs to (e.g. Filters). |
| lilv_plugin_get_data_uris⚠ | Get the (resolvable) URIs of the RDF data files that define a plugin. Typical hosts should not need to use this function. Note this always returns fully qualified URIs. If you want local filesystem paths, use lilv_file_uri_parse(). @return a list of complete URLs eg. "file:///foo/ABundle.lv2/aplug.ttl", which is shared and must not be modified or freed. |
| lilv_plugin_get_extension_data⚠ | Get a sequence of all extension data provided by a plugin. This can be used to find which URIs lilv_instance_get_extension_data() will return a value for without instantiating the plugin. |
| lilv_plugin_get_latency_port_index⚠ | Return the index of the plugin's latency port. It is a fatal error to call this on a plugin without checking if the port exists by first calling lilv_plugin_has_latency(). |
| lilv_plugin_get_library_uri⚠ | Get the (resolvable) URI of the shared library for |
| lilv_plugin_get_name⚠ | Get the name of |
| lilv_plugin_get_num_ports⚠ | Get the number of ports on this plugin. |
| lilv_plugin_get_num_ports_of_class⚠ | Get the number of ports on this plugin that are members of some class(es). Note that this is a varargs function so ports fitting any type 'profile' desired can be found quickly. REMEMBER TO TERMINATE THE PARAMETER LIST OF THIS FUNCTION WITH NULL OR VERY NASTY THINGS WILL HAPPEN. |
| lilv_plugin_get_num_ports_of_class_va⚠ | Variant of lilv_plugin_get_num_ports_of_class() that takes a va_list. |
| lilv_plugin_get_optional_features⚠ | Get the LV2 Features optionally supported by a plugin. Hosts MAY ignore optional plugin features for whatever reasons. Plugins MUST operate (at least somewhat) if they are instantiated without being passed optional features. |
| lilv_plugin_get_port_by_designation⚠ | Get a port on |
| lilv_plugin_get_port_by_index⚠ | Get a port on |
| lilv_plugin_get_port_by_symbol⚠ | Get a port on |
| lilv_plugin_get_port_ranges_float⚠ | Get the port ranges (minimum, maximum and default values) for all ports.
|
| lilv_plugin_get_project⚠ | Get the project the plugin is a part of. |
| lilv_plugin_get_related⚠ | Get the resources related to |
| lilv_plugin_get_required_features⚠ | Get the LV2 Features required by a plugin. If a feature is required by a plugin, hosts MUST NOT use the plugin if they do not understand (or are unable to support) that feature. |
| lilv_plugin_get_supported_features⚠ | Get the LV2 Features supported (required or optionally) by a plugin. A feature is "supported" by a plugin if it is required OR optional. |
| lilv_plugin_get_uis⚠ | Get all UIs for |
| lilv_plugin_get_uri⚠ | Get the URI of |
| lilv_plugin_get_value⚠ | Get a value associated with the plugin in a plugin's data files.
|
| lilv_plugin_has_extension_data⚠ | Return whether or not a plugin provides a specific extension data. |
| lilv_plugin_has_feature⚠ | Return whether a feature is supported by a plugin. This will return true if the feature is an optional or required feature of the plugin. |
| lilv_plugin_has_latency⚠ | Return whether or not the plugin introduces (and reports) latency. The index of the latency port can be found with lilv_plugin_get_latency_port() ONLY if this function returns true. |
| lilv_plugin_instantiate⚠ | Instantiate a plugin.
The returned value is a lightweight handle for an LV2 plugin instance,
it does not refer to |
| lilv_plugin_is_replaced⚠ | Return true iff |
| lilv_plugin_verify⚠ | Check if |
| lilv_plugin_write_description⚠ | Write the Turtle description of |
| lilv_plugin_write_manifest_entry⚠ | Write a manifest entry for |
| lilv_plugins_begin⚠ | |
| lilv_plugins_get⚠ | |
| lilv_plugins_get_by_uri⚠ | Get a plugin from |
| lilv_plugins_is_end⚠ | |
| lilv_plugins_next⚠ | |
| lilv_plugins_size⚠ | |
| lilv_port_get⚠ | Get a single property value of a port. |
| lilv_port_get_classes⚠ | Get all the classes of a port. This can be used to determine if a port is an input, output, audio, control, midi, etc, etc, though it's simpler to use lilv_port_is_a(). The returned list does not include lv2:Port, which is implied. Returned value is shared and must not be destroyed by caller. |
| lilv_port_get_index⚠ | Get the index of a port. The index is only valid for the life of the plugin and may change between versions. For a stable identifier, use the symbol. |
| lilv_port_get_name⚠ | Get the name of a port. This is guaranteed to return the untranslated name (the doap:name in the data file without a language tag). Returned value must be freed by the caller. |
| lilv_port_get_node⚠ | Get the RDF node of |
| lilv_port_get_properties⚠ | Return the LV2 port properties of a port. |
| lilv_port_get_range⚠ | Get the default, minimum, and maximum values of a port. |
| lilv_port_get_scale_points⚠ | Get the scale points (enumeration values) of a port.
This returns a collection of 'interesting' named values of a port
(e.g. appropriate entries for a UI selector associated with this port).
Returned value may be NULL if |
| lilv_port_get_symbol⚠ | Get the symbol of a port.
The 'symbol' is a short string, a valid C identifier.
Returned value is owned by |
| lilv_port_get_value⚠ | Port analog of lilv_plugin_get_value(). |
| lilv_port_has_property⚠ | Return whether a port has a certain property. |
| lilv_port_is_a⚠ | Determine if a port is of a given class (input, output, audio, etc). For convenience/performance/extensibility reasons, hosts are expected to create a LilvNode for each port class they "care about". Well-known type URI strings are defined (e.g. LILV_URI_INPUT_PORT) for convenience, but this function is designed so that Lilv is usable with any port types without requiring explicit support in Lilv. |
| lilv_port_supports_event⚠ | Return whether a port supports a certain event type. |
| lilv_scale_point_get_label⚠ | Get the label of this scale point (enumeration value)
Returned value is owned by |
| lilv_scale_point_get_value⚠ | Get the value of this scale point (enumeration value)
Returned value is owned by |
| lilv_scale_points_begin⚠ | |
| lilv_scale_points_free⚠ | |
| lilv_scale_points_get⚠ | |
| lilv_scale_points_is_end⚠ | |
| lilv_scale_points_next⚠ | |
| lilv_scale_points_size⚠ | |
| lilv_state_delete⚠ | Unload a state from the world and delete all associated files. @param world The world. @param state State to remove from the system. |
| lilv_state_emit_port_values⚠ | Enumerate the port values in a state snapshot.
@param state The state to retrieve port values from.
@param set_value A function to receive port values.
@param user_data User data to pass to |
| lilv_state_equals⚠ | Return true iff |
| lilv_state_free⚠ | Free |
| lilv_state_get_label⚠ | Get the label of |
| lilv_state_get_num_properties⚠ | Return the number of properties in |
| lilv_state_get_plugin_uri⚠ | Get the URI of the plugin |
| lilv_state_get_uri⚠ | Get the URI of |
| lilv_state_new_from_file⚠ | Load a state snapshot from a file. @param world The world. @param map URID mapper. @param subject The subject of the state description (e.g. a preset URI). @param path The path of the file containing the state description. @return A new LilvState which must be freed with lilv_state_free(). |
| lilv_state_new_from_instance⚠ | Create a new state snapshot from a plugin instance. |
| lilv_state_new_from_string⚠ | Load a state snapshot from a string made by lilv_state_to_string(). |
| lilv_state_new_from_world⚠ | Load a state snapshot from the world RDF model.
This function can be used to load the default state of a plugin by passing
the plugin URI as the |
| lilv_state_restore⚠ | Restore a plugin instance from a state snapshot.
@param state The state to restore, which must apply to the correct plugin.
@param instance An instance of the plugin |
| lilv_state_save⚠ | Save state to a file.
@param world The world.
@param map URID mapper.
@param unmap URID unmapper.
@param state State to save.
@param uri URI of state, may be NULL.
@param dir Path of the bundle directory to save into.
@param filename Path of the state file relative to |
| lilv_state_set_label⚠ | Set the label of |
| lilv_state_set_metadata⚠ | Set a metadata property on |
| lilv_state_to_string⚠ | Save state to a string. This function does not use the filesystem. |
| lilv_ui_get_binary_uri⚠ | Get the URI for a Plugin UI's shared library. @param ui The Plugin UI @return a shared value which must not be modified or freed. |
| lilv_ui_get_bundle_uri⚠ | Get the URI for a Plugin UI's bundle. @param ui The Plugin UI @return a shared value which must not be modified or freed. |
| lilv_ui_get_classes⚠ | Get the types (URIs of RDF classes) of a Plugin UI. @param ui The Plugin UI @return a shared value which must not be modified or freed. |
| lilv_ui_get_uri⚠ | Get the URI of a Plugin UI. @param ui The Plugin UI @return a shared value which must not be modified or freed. |
| lilv_ui_is_a⚠ | Check whether a plugin UI has a given type. @param ui The Plugin UI @param class_uri The URI of the LV2 UI type to check this UI against |
| lilv_ui_is_supported⚠ | Return true iff a Plugin UI is supported as a given widget type.
@param ui The Plugin UI
@param supported_func User provided supported predicate.
@param container_type The widget type to host the UI within.
@param ui_type (Output) If non-NULL, set to the native type of the UI
which is owned by |
| lilv_uis_begin⚠ | |
| lilv_uis_free⚠ | |
| lilv_uis_get⚠ | |
| lilv_uis_get_by_uri⚠ | Get a UI from |
| lilv_uis_is_end⚠ | |
| lilv_uis_next⚠ | |
| lilv_uis_size⚠ | |
| lilv_uri_to_path⚠ | Convert a file URI string to a local path string.
For example, "file://foo/bar/baz.ttl" returns "/foo/bar/baz.ttl".
Return value is shared and must not be deleted by caller.
This function does not handle escaping correctly and should not be used for
general file URIs. Use lilv_file_uri_parse() instead.
@return |
| lilv_world_ask⚠ | Return true iff a statement matching a certain pattern exists. |
| lilv_world_find_nodes⚠ | Find nodes matching a triple pattern.
Either |
| lilv_world_free⚠ | Destroy the world, mwahaha.
It is safe to call this function on NULL.
Note that destroying |
| lilv_world_get⚠ | Find a single node that matches a pattern.
Exactly one of |
| lilv_world_get_all_plugins⚠ | Return a list of all found plugins. The returned list contains just enough references to query or instantiate plugins. The data for a particular plugin will not be loaded into memory until a call to an lilv_plugin_* function results in a query (at which time the data is cached with the LilvPlugin so future queries are very fast). |
| lilv_world_get_plugin_class⚠ | Get the parent of all other plugin classes, lv2:Plugin. |
| lilv_world_get_plugin_classes⚠ | Return a list of all found plugin classes. Returned list is owned by world and must not be freed by the caller. |
| lilv_world_get_symbol⚠ | Get an LV2 symbol for some subject. |
| lilv_world_load_all⚠ | Load all installed LV2 bundles on the system. This is the recommended way for hosts to load LV2 data. It implements the established/standard best practice for discovering all LV2 data on the system. The environment variable LV2_PATH may be used to control where this function will look for bundles. |
| lilv_world_load_bundle⚠ | Load a specific bundle.
|
| lilv_world_load_plugin_classes⚠ | Load all plugin classes from currently loaded specifications. |
| lilv_world_load_resource⚠ | Load all the data associated with the given |
| lilv_world_load_specifications⚠ | Load all specifications from currently loaded bundles. |
| lilv_world_new⚠ | Initialize a new, empty world. If initialization fails, NULL is returned. |
| lilv_world_set_option⚠ | Set an option option for |
| lilv_world_unload_bundle⚠ | Unload a specific bundle. |
| lilv_world_unload_resource⚠ | Unload all the data associated with the given |
| lv2_descriptor⚠ | |
| lv2_lib_descriptor⚠ | |
| open_memstream⚠ | |
| pclose⚠ | |
| perror⚠ | |
| popen⚠ | |
| printf⚠ | |
| putc⚠ | |
| putc_unlocked⚠ | |
| putchar⚠ | |
| putchar_unlocked⚠ | |
| puts⚠ | |
| putw⚠ | |
| remove⚠ | |
| rename⚠ | |
| renameat⚠ | |
| rewind⚠ | |
| scanf⚠ | |
| scanf1⚠ | |
| setbuf⚠ | |
| setbuffer⚠ | |
| setlinebuf⚠ | |
| setvbuf⚠ | |
| snprintf⚠ | |
| sprintf⚠ | |
| sscanf⚠ | |
| sscanf1⚠ | |
| tempnam⚠ | |
| tmpfile⚠ | |
| tmpnam⚠ | |
| tmpnam_r⚠ | |
| ungetc⚠ | |
| vdprintf⚠ | |
| vfprintf⚠ | |
| vfscanf⚠ | |
| vfscanf1⚠ | |
| vprintf⚠ | |
| vscanf⚠ | |
| vscanf1⚠ | |
| vsnprintf⚠ | |
| vsprintf⚠ | |
| vsscanf⚠ | |
| vsscanf1⚠ |
Type Definitions
Unions
| __mbstate_t__bindgen_ty_1 |