[vlc-devel] [PATCH v4 8/8] core: use refcounter helper for fetcher
Romain Vimont
rom1v at videolabs.io
Thu Jul 5 10:30:55 CEST 2018
---
src/preparser/fetcher.c | 11 +++++------
1 file changed, 5 insertions(+), 6 deletions(-)
diff --git a/src/preparser/fetcher.c b/src/preparser/fetcher.c
index 480e043f4cd..16af948551c 100644
--- a/src/preparser/fetcher.c
+++ b/src/preparser/fetcher.c
@@ -23,9 +23,8 @@
# include "config.h"
#endif
-#include <stdatomic.h>
-
#include <vlc_common.h>
+#include <vlc_atomic.h>
#include <vlc_stream.h>
#include <vlc_modules.h>
#include <vlc_interrupt.h>
@@ -53,7 +52,7 @@ struct input_fetcher_t {
struct fetcher_request {
input_item_t* item;
- atomic_uint refs;
+ vlc_atomic_rc_t rc;
int preparse_status;
int options;
};
@@ -321,7 +320,7 @@ static void RequestRelease( void* req_ )
{
struct fetcher_request* req = req_;
- if( atomic_fetch_sub( &req->refs, 1 ) != 1 )
+ if( !vlc_atomic_rc_dec( &req->rc ) )
return;
input_item_Release( req->item );
@@ -331,7 +330,7 @@ static void RequestRelease( void* req_ )
static void RequestHold( void* req_ )
{
struct fetcher_request* req = req_;
- atomic_fetch_add_explicit( &req->refs, 1, memory_order_relaxed );
+ vlc_atomic_rc_inc( &req->rc );
}
static void* FetcherThread( void* handle )
@@ -460,7 +459,7 @@ int input_fetcher_Push( input_fetcher_t* fetcher, input_item_t* item,
req->options = options;
req->preparse_status = preparse_status;
- atomic_init( &req->refs, 1 );
+ vlc_atomic_rc_init( &req->rc );
input_item_Hold( item );
if( background_worker_Push( fetcher->local, req, NULL, 0 ) )
--
2.18.0
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