From 1865e15083f28c9ebe0c039522cfbea05ad09a3c Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Tue, 29 Mar 2011 21:18:23 +0000
Subject: Remove subject parameter.
---
ext/persist.lv2/persist.h | 6 +-----
ext/persist.lv2/persist.ttl | 6 +-----
2 files changed, 2 insertions(+), 10 deletions(-)
(limited to 'ext')
diff --git a/ext/persist.lv2/persist.h b/ext/persist.lv2/persist.h
index e7c1078..f0c0907 100644
--- a/ext/persist.lv2/persist.h
+++ b/ext/persist.lv2/persist.h
@@ -70,7 +70,6 @@ typedef enum {
/**
A host-provided function to store a property.
@param callback_data Must be the callback_data passed to LV2_Persist.save().
- @param subject The subject of this property (URI), or 0 for plugin instance.
@param key The key (predicate) to store @a value under (URI mapped integer).
@param value Pointer to the value (object) to be stored.
@param size The size of the data at @a value in bytes.
@@ -82,7 +81,7 @@ typedef enum {
is called repeatedly by the plugin within LV2_Persist.save() to store all
the statements that describe its current state.
- The host MAY fail to store a statement if the type is not understood and is
+ The host MAY fail to store a property if the type is not understood and is
not LV2_PERSIST_IS_POD and/or LV2_PERSIST_IS_PORTABLE. Implementations are
encouraged to use POD and portable values (e.g. string literals) wherever
possible, and use common types (e.g. types from
@@ -97,7 +96,6 @@ typedef enum {
*/
typedef int (*LV2_Persist_Store_Function)(
void* callback_data,
- uint32_t subject,
uint32_t key,
const void* value,
size_t size,
@@ -107,7 +105,6 @@ typedef int (*LV2_Persist_Store_Function)(
/**
A host-provided function to retrieve a property.
@param callback_data Must be the callback_data passed to LV2_Persist.restore().
- @param subject The subject of the property (URI), or 0 for plugin instance.
@param key The key (predicate) of the property to retrieve (URI).
@param size (Output) If non-NULL, set to the size of the restored value.
@param type (Output) If non-NULL, set to the type of the restored value.
@@ -129,7 +126,6 @@ typedef int (*LV2_Persist_Store_Function)(
*/
typedef const void* (*LV2_Persist_Retrieve_Function)(
void* callback_data,
- uint32_t subject,
uint32_t key,
size_t* size,
uint32_t* type,
diff --git a/ext/persist.lv2/persist.ttl b/ext/persist.lv2/persist.ttl
index fcd03dc..e5f6417 100644
--- a/ext/persist.lv2/persist.ttl
+++ b/ext/persist.lv2/persist.ttl
@@ -112,7 +112,6 @@ void my_save(LV2_Handle instance,
const char* greeting = plugin->state->greeting;
store(callback_data,
- 0,
plugin->uri_greeting_key,
greeting,
strlen(greeting) + 1,
@@ -130,7 +129,6 @@ void my_restore(LV2_Handle instance,
uint32_t type;
uint32_t flags;
const char* greeting = retrieve(callback_data,
- 0
plugin->uri_greeting_key,
&size,
&type,
@@ -148,7 +146,6 @@ void my_restore(LV2_Handle instance,
<p>Similarly, a typical use case in a host is:</p>
<pre>
int store_callback(void* callback_data,
- uint32_t subject,
uint32_t key,
const void* value,
size_t size,
@@ -160,8 +157,7 @@ int store_callback(void* callback_data,
LV2_PERSIST_IS_PORTABLE would have to be checked as well.
*/
Map* state_map = (Map*)callback_data;
- state_map->insert(Key(subject, key),
- Value(copy(value), size, type, pod));
+ state_map->insert(key, Value(copy(value), size, type, pod));
return 0;
} else {
return 1; /* Non-POD events are unsupported. */
--
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