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-rw-r--r--include/lv2/atom/atom.h6
-rw-r--r--include/lv2/atom/forge.h55
-rw-r--r--include/lv2/atom/util.h17
3 files changed, 38 insertions, 40 deletions
diff --git a/include/lv2/atom/atom.h b/include/lv2/atom/atom.h
index 44f597a..41af21a 100644
--- a/include/lv2/atom/atom.h
+++ b/include/lv2/atom/atom.h
@@ -68,13 +68,13 @@ extern "C" {
@param type The type of the atom, for example LV2_Atom_String.
@param atom A variable-sized atom.
*/
-#define LV2_ATOM_CONTENTS(type, atom) ((void*)((uint8_t*)(atom) + sizeof(type)))
+#define LV2_ATOM_CONTENTS(type, atom) ((void*)((type*)(atom) + 1U))
/**
Const version of LV2_ATOM_CONTENTS.
*/
#define LV2_ATOM_CONTENTS_CONST(type, atom) \
- ((const void*)((const uint8_t*)(atom) + sizeof(type)))
+ ((const void*)((const type*)(atom) + 1U))
/**
Return a pointer to the body of an Atom. The "body" of an atom is the
@@ -215,7 +215,7 @@ typedef struct {
| Event 1 (size 6) | Event 2
| | | | | | | | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
- |FRAMES |TYPE |SIZE |DATADATADATAPAD|FRAMES |...
+ |FRAMES |SIZE |TYPE |DATADATADATAPAD|FRAMES |...
</pre>
*/
typedef struct {
diff --git a/include/lv2/atom/forge.h b/include/lv2/atom/forge.h
index 5656079..58b7512 100644
--- a/include/lv2/atom/forge.h
+++ b/include/lv2/atom/forge.h
@@ -38,10 +38,10 @@
@{
*/
-#include "lv2/atom/atom.h"
-#include "lv2/atom/util.h"
-#include "lv2/core/attributes.h"
-#include "lv2/urid/urid.h"
+#include <lv2/atom/atom.h>
+#include <lv2/atom/util.h>
+#include <lv2/core/attributes.h>
+#include <lv2/urid/urid.h>
#include <assert.h>
#include <stdbool.h>
@@ -90,24 +90,24 @@ typedef struct {
LV2_Atom_Forge_Frame* stack;
- LV2_URID Blank LV2_DEPRECATED;
- LV2_URID Bool;
- LV2_URID Chunk;
- LV2_URID Double;
- LV2_URID Float;
- LV2_URID Int;
- LV2_URID Long;
- LV2_URID Literal;
- LV2_URID Object;
- LV2_URID Path;
- LV2_URID Property;
+ LV2_URID Blank LV2_DEPRECATED;
+ LV2_URID Bool;
+ LV2_URID Chunk;
+ LV2_URID Double;
+ LV2_URID Float;
+ LV2_URID Int;
+ LV2_URID Long;
+ LV2_URID Literal;
+ LV2_URID Object;
+ LV2_URID Path;
+ LV2_URID Property;
LV2_URID Resource LV2_DEPRECATED;
- LV2_URID Sequence;
- LV2_URID String;
- LV2_URID Tuple;
- LV2_URID URI;
- LV2_URID URID;
- LV2_URID Vector;
+ LV2_URID Sequence;
+ LV2_URID String;
+ LV2_URID Tuple;
+ LV2_URID URI;
+ LV2_URID URID;
+ LV2_URID Vector;
} LV2_Atom_Forge;
static inline void
@@ -147,6 +147,7 @@ lv2_atom_forge_init(LV2_Atom_Forge* forge, LV2_URID_Map* map)
static inline LV2_Atom*
lv2_atom_forge_deref(LV2_Atom_Forge* forge, LV2_Atom_Forge_Ref ref)
{
+ // NOLINTNEXTLINE(performance-no-int-to-ptr)
return forge->buf ? (LV2_Atom*)ref : forge->deref(forge->handle, ref);
}
@@ -305,7 +306,7 @@ lv2_atom_forge_pad(LV2_Atom_Forge* forge, uint32_t written)
static inline LV2_Atom_Forge_Ref
lv2_atom_forge_write(LV2_Atom_Forge* forge, const void* data, uint32_t size)
{
- LV2_Atom_Forge_Ref out = lv2_atom_forge_raw(forge, data, size);
+ const LV2_Atom_Forge_Ref out = lv2_atom_forge_raw(forge, data, size);
if (out) {
lv2_atom_forge_pad(forge, size);
}
@@ -491,10 +492,10 @@ lv2_atom_forge_vector(LV2_Atom_Forge* forge,
const void* elems)
{
const LV2_Atom_Vector a = {
- {(uint32_t)sizeof(LV2_Atom_Vector_Body) + n_elems * child_size,
+ {(uint32_t)sizeof(LV2_Atom_Vector_Body) + (n_elems * child_size),
forge->Vector},
{child_size, child_type}};
- LV2_Atom_Forge_Ref out = lv2_atom_forge_write(forge, &a, sizeof(a));
+ const LV2_Atom_Forge_Ref out = lv2_atom_forge_write(forge, &a, sizeof(a));
if (out) {
lv2_atom_forge_write(forge, elems, child_size * n_elems);
}
@@ -568,8 +569,7 @@ lv2_atom_forge_object(LV2_Atom_Forge* forge,
This function is deprecated and should not be used in new code.
Use lv2_atom_forge_object() directly instead.
*/
-LV2_DEPRECATED
-static inline LV2_Atom_Forge_Ref
+LV2_DEPRECATED static inline LV2_Atom_Forge_Ref
lv2_atom_forge_resource(LV2_Atom_Forge* forge,
LV2_Atom_Forge_Frame* frame,
LV2_URID id,
@@ -587,8 +587,7 @@ lv2_atom_forge_resource(LV2_Atom_Forge* forge,
This function is deprecated and should not be used in new code.
Use lv2_atom_forge_object() directly instead.
*/
-LV2_DEPRECATED
-static inline LV2_Atom_Forge_Ref
+LV2_DEPRECATED static inline LV2_Atom_Forge_Ref
lv2_atom_forge_blank(LV2_Atom_Forge* forge,
LV2_Atom_Forge_Frame* frame,
uint32_t id,
diff --git a/include/lv2/atom/util.h b/include/lv2/atom/util.h
index 556fb58..9a3d8a3 100644
--- a/include/lv2/atom/util.h
+++ b/include/lv2/atom/util.h
@@ -1,4 +1,4 @@
-// Copyright 2008-2015 David Robillard <d@drobilla.net>
+// Copyright 2008-2024 David Robillard <d@drobilla.net>
// SPDX-License-Identifier: ISC
#ifndef LV2_ATOM_UTIL_H
@@ -13,7 +13,7 @@
*/
/**
- @defgroup util Utilities
+ @defgroup atom_util Utilities
@ingroup atom
Utilities for working with atoms.
@@ -21,7 +21,7 @@
@{
*/
-#include "lv2/atom/atom.h"
+#include <lv2/atom/atom.h>
#include <stdarg.h>
#include <stdbool.h>
@@ -61,8 +61,7 @@ lv2_atom_is_null(const LV2_Atom* atom)
static inline bool
lv2_atom_equals(const LV2_Atom* a, const LV2_Atom* b)
{
- return (a == b) || ((a->type == b->type) && (a->size == b->size) &&
- !memcmp(a + 1, b + 1, a->size));
+ return (a == b) || !memcmp(a, b, sizeof(LV2_Atom) + a->size);
}
/**
@@ -182,7 +181,7 @@ lv2_atom_sequence_append_event(LV2_Atom_Sequence* seq,
static inline LV2_Atom*
lv2_atom_tuple_begin(const LV2_Atom_Tuple* tup)
{
- return (LV2_Atom*)(LV2_ATOM_BODY(tup));
+ return (LV2_Atom*)tup + 1U;
}
/** Return true iff `i` has reached the end of `body`. */
@@ -252,7 +251,7 @@ static inline LV2_Atom_Property_Body*
lv2_atom_object_next(const LV2_Atom_Property_Body* i)
{
const LV2_Atom* const value =
- (const LV2_Atom*)((const uint8_t*)i + 2 * sizeof(uint32_t));
+ (const LV2_Atom*)((const uint8_t*)i + (2 * sizeof(uint32_t)));
return (LV2_Atom_Property_Body*)((const uint8_t*)i +
lv2_atom_pad_size(
(uint32_t)sizeof(LV2_Atom_Property_Body) +
@@ -373,7 +372,7 @@ lv2_atom_object_body_get(uint32_t size, const LV2_Atom_Object_Body* body, ...)
LV2_ATOM_OBJECT_BODY_FOREACH (body, size, prop) {
va_start(args, body);
for (int i = 0; i < n_queries; ++i) {
- uint32_t qkey = va_arg(args, uint32_t);
+ const uint32_t qkey = va_arg(args, uint32_t);
const LV2_Atom** qval = va_arg(args, const LV2_Atom**);
if (qkey == prop->key && !*qval) {
*qval = &prop->value;
@@ -428,7 +427,7 @@ lv2_atom_object_get(const LV2_Atom_Object* object, ...)
LV2_ATOM_OBJECT_FOREACH (object, prop) {
va_start(args, object);
for (int i = 0; i < n_queries; ++i) {
- uint32_t qkey = va_arg(args, uint32_t);
+ const uint32_t qkey = va_arg(args, uint32_t);
const LV2_Atom** qval = va_arg(args, const LV2_Atom**);
if (qkey == prop->key && !*qval) {
*qval = &prop->value;
generated by cgit v1.2.1 (git 2.18.0) at 2025-07-08 15:53:17 +0000