X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=wdq2wav.cpp;h=1c7791f8617d7b555c88259eb92b2ea996d92e8f;hb=43d32a32bcfb879268237ccbc1e34913077a889c;hp=23e764bef1631d44f33b03372ab6c449c4bdc0fc;hpb=c4d6bc834d8ba6a3c3748996cd56706addfe4df2;p=wdq2wav.git

diff --git a/wdq2wav.cpp b/wdq2wav.cpp
index 23e764b..1c7791f 100644
--- a/wdq2wav.cpp
+++ b/wdq2wav.cpp
@@ -374,19 +374,20 @@ bool read_int4 (int fd, unsigned int& n)
 
 bool read_float8 (int fd, double& f)
 {
-  unsigned char buf[8];
-  if (read (fd, &buf, 8) != 8)
+  unsigned char p[8];
+  if (read (fd, p, 8) != 8)
     return false;
 
 #if WORDS_BIG_ENDIAN
   unsigned char c;
-  c = buf[0]; buf[0] = buf[7]; buf[7] = c;
-  c = buf[1]; buf[1] = buf[6]; buf[6] = c;
-  c = buf[2]; buf[2] = buf[5]; buf[5] = c;
-  c = buf[3]; buf[3] = buf[4]; buf[4] = c;
+  c = p[0]; p[0] = p[7]; p[7] = c;
+  c = p[1]; p[1] = p[6]; p[6] = c;
+  c = p[2]; p[2] = p[5]; p[5] = c;
+  c = p[3]; p[3] = p[4]; p[4] = c;
 #endif
 
-  f = *(reinterpret_cast<double*>(buf));
+  double *pd = reinterpret_cast<double*>(&p[0]);
+  f = *pd;
 
   return true;
 }