1 files changed, 15 insertions, 4 deletions
diff --git a/libs/rs/rsFifoSocket.cpp b/libs/rs/rsFifoSocket.cpp
index 1ce57b99e895..848bba5ab064 100644
--- a/libs/rs/rsFifoSocket.cpp
+++ b/libs/rs/rsFifoSocket.cpp
@@ -45,23 +45,34 @@ void FifoSocket::shutdown() {
 }
 
 void FifoSocket::writeAsync(const void *data, size_t bytes) {
-    size_t ret = ::write(sv[0], data, bytes);
+    if (bytes == 0) {
+        return;
+    }
+    //LOGE("writeAsync %p %i", data, bytes);
+    size_t ret = ::send(sv[0], data, bytes, 0);
+    //LOGE("writeAsync ret %i", ret);
     rsAssert(ret == bytes);
 }
 
 void FifoSocket::writeWaitReturn(void *retData, size_t retBytes) {
-    size_t ret = ::read(sv[1], retData, retBytes);
+    //LOGE("writeWaitReturn %p %i", retData, retBytes);
+    size_t ret = ::recv(sv[0], retData, retBytes, 0);
+    //LOGE("writeWaitReturn %i", ret);
     rsAssert(ret == retBytes);
 }
 
 size_t FifoSocket::read(void *data, size_t bytes) {
-    size_t ret = ::read(sv[0], data, bytes);
+    //LOGE("read %p %i", data, bytes);
+    size_t ret = ::recv(sv[1], data, bytes, 0);
     rsAssert(ret == bytes);
+    //LOGE("read ret %i", ret);
     return ret;
 }
 
 void FifoSocket::readReturn(const void *data, size_t bytes) {
-    size_t ret = ::write(sv[1], data, bytes);
+    LOGE("readReturn %p %i", data, bytes);
+    size_t ret = ::send(sv[1], data, bytes, 0);
+    LOGE("readReturn %i", ret);
     rsAssert(ret == bytes);
 }