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Convert ringbuffer.c to C++

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This commit is contained in:
Chris Robinson
2018-11-17 07:45:10 -08:00
parent ff4219e54e
commit 057b1411f9
2 changed files with 6 additions and 6 deletions
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Alc/ringbuffer.c → Alc/ringbuffer.cpp
+5 -5
View File
@@ -66,11 +66,11 @@ ll_ringbuffer_t *ll_ringbuffer_create(size_t sz, size_t elem_sz, int limit_write
power_of_two++;
if(power_of_two < sz) return NULL;
rb = al_malloc(16, sizeof(*rb) + power_of_two*elem_sz);
rb = static_cast<ll_ringbuffer_t*>(al_malloc(16, sizeof(*rb) + power_of_two*elem_sz));
if(!rb) return NULL;
ATOMIC_INIT(&rb->write_ptr, 0);
ATOMIC_INIT(&rb->read_ptr, 0);
ATOMIC_INIT(&rb->write_ptr, static_cast<size_t>(0));
ATOMIC_INIT(&rb->read_ptr, static_cast<size_t>(0));
rb->size = limit_writes ? sz : power_of_two;
rb->size_mask = power_of_two - 1;
rb->elem_size = elem_sz;
@@ -84,8 +84,8 @@ void ll_ringbuffer_free(ll_ringbuffer_t *rb)
void ll_ringbuffer_reset(ll_ringbuffer_t *rb)
{
ATOMIC_STORE(&rb->write_ptr, 0, almemory_order_release);
ATOMIC_STORE(&rb->read_ptr, 0, almemory_order_release);
ATOMIC_STORE(&rb->write_ptr, static_cast<size_t>(0), almemory_order_release);
ATOMIC_STORE(&rb->read_ptr, static_cast<size_t>(0), almemory_order_release);
memset(rb->buf, 0, (rb->size_mask+1)*rb->elem_size);
}
CMakeLists.txt
+1 -1
View File
@@ -806,7 +806,7 @@ SET(ALC_OBJS
Alc/inprogext.h
Alc/mastering.cpp
Alc/mastering.h
Alc/ringbuffer.c
Alc/ringbuffer.cpp
Alc/ringbuffer.h
Alc/effects/autowah.cpp
Alc/effects/chorus.cpp