From 1087a7f4ad8bb1bc9bf4472bf2734b0e4929e7d1 Mon Sep 17 00:00:00 2001
From: "Matthias P. Braendli" <matthias.braendli@mpb.li>
Date: Mon, 11 Dec 2017 15:07:18 +0100
Subject: Remove references to malloc.h and use posix_memalign

---
 src/Resampler.cpp | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'src/Resampler.cpp')

diff --git a/src/Resampler.cpp b/src/Resampler.cpp
index 8069a61..2be753e 100644
--- a/src/Resampler.cpp
+++ b/src/Resampler.cpp
@@ -27,7 +27,7 @@
 #include "Resampler.h"
 #include "PcDebug.h"
 
-#include <malloc.h>
+#include <stdlib.h>
 #include <sys/types.h>
 #include <string.h>
 #include <stdexcept>
@@ -81,7 +81,10 @@ Resampler::Resampler(size_t inputRate, size_t outputRate, size_t resolution) :
         myFactor = 1.0f / myFftSizeOut * outputRate / inputRate;
     }
 
-    myWindow = (float*)memalign(16, myFftSizeIn * sizeof(float));
+    const int ret = posix_memalign((void**)(&myWindow), 16, myFftSizeIn * sizeof(float));
+    if (ret != 0) {
+        throw std::runtime_error("memory allocation failed: " + std::to_string(ret));
+    }
     for (size_t i = 0; i < myFftSizeIn; ++i) {
         myWindow[i] = (float)(0.5 * (1.0 - cos(2.0 * M_PI * i / (myFftSizeIn - 1))));
         PDEBUG("Window[%zu] = %f\n", i, myWindow[i]);
-- 
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