feat: publish Android 1.0.1 candidate source and acceptance evidence

2026-09-03 11:07:02 +08:00
commit 0a8bdc9fff
971 changed files with 184984 additions and 0 deletions
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+/*
+ ============================================================================
+ Name        : hev-object-atomic.c
+ Author      : hev <r@hev.cc>
+ Copyright   : Copyright (c) 2024 hev
+ Description : Object with atomic ref-count
+ ============================================================================
+ */
+
+#include <string.h>
+#include <stdatomic.h>
+
+#include "lib/misc/hev-compiler.h"
+
+#include "hev-object-atomic.h"
+
+EXPORT_SYMBOL int
+hev_object_atomic_construct (HevObjectAtomic *self)
+{
+    int res;
+
+    res = hev_object_construct (&self->base);
+    if (res < 0)
+        return res;
+
+    HEV_OBJECT (self)->klass = HEV_OBJECT_ATOMIC_TYPE;
+
+    return 0;
+}
+
+static void
+_hev_object_atomic_destruct (HevObject *base)
+{
+    HEV_OBJECT_TYPE->destruct (base);
+}
+
+static void
+_hev_object_atomic_ref (HevObject *base, int ref)
+{
+    HevObjectAtomic *self = HEV_OBJECT_ATOMIC (base);
+    HevObjectClass *kptr = HEV_OBJECT_GET_CLASS (self);
+    atomic_uint *rcp = (atomic_uint *)&base->ref_count;
+    unsigned int rc;
+
+    if (ref) {
+        atomic_fetch_add_explicit (rcp, 1, memory_order_relaxed);
+        return;
+    }
+
+    rc = atomic_fetch_sub_explicit (rcp, 1, memory_order_relaxed);
+    if (rc > 1)
+        return;
+
+    kptr->destruct (base);
+}
+
+EXPORT_SYMBOL HevObjectClass *
+hev_object_atomic_class (void)
+{
+    static HevObjectAtomicClass klass;
+    HevObjectAtomicClass *kptr = &klass;
+    HevObjectClass *okptr = HEV_OBJECT_CLASS (kptr);
+
+    if (!okptr->name) {
+        memcpy (kptr, HEV_OBJECT_TYPE, sizeof (HevObjectClass));
+
+        okptr->name = "HevObjectAtomic";
+        okptr->destruct = _hev_object_atomic_destruct;
+        okptr->ref = _hev_object_atomic_ref;
+    }
+
+    return okptr;
+}