replaced type-punning with int/float union

svn path=/trunk/externals/OSCx/; revision=15789

1 files changed, 8 insertions, 3 deletions

diff --git a/src/dumpOSC.c b/src/dumpOSC.c
index cf74299..28405c3 100644
--- a/src/dumpOSC.c
+++ b/src/dumpOSC.c
@@ -538,7 +538,7 @@ void PrintClientAddr(ClientAddr CA) {
     printf("  clilen %d, sockfd %d\n", CA->clilen, CA->sockfd);

     printf("  sin_family %d, sin_port %d\n", CA->cl_addr.sin_family,

 	   CA->cl_addr.sin_port);

-    printf("  address: (%x) %s\n", addr, inet_ntoa(CA->cl_addr.sin_addr));

+    printf("  address: (%lx) %s\n", addr, inet_ntoa(CA->cl_addr.sin_addr));

 

     printf("  sin_zero = \"%c%c%c%c%c%c%c%c\"\n", 

 	   CA->cl_addr.sin_zero[0],

@@ -902,6 +902,11 @@ static void dumpOSC_PrintHeuristicallyTypeGuessedArgs(t_dumpOSC *x, void *v, int
   t_atom* mya = x->x_outat;

   //int myi;

 

+  union

+  {

+      float f;

+      int32_t i;

+  }u;

 

   /* Go through the arguments 32 bits at a time */

   ints = v;

@@ -909,9 +914,9 @@ static void dumpOSC_PrintHeuristicallyTypeGuessedArgs(t_dumpOSC *x, void *v, int
 

   for (i = 0; i<n/4; ) {

     string = &chars[i*4];

-    thisi = ntohl(ints[i]);

+    u.i = thisi = ntohl(ints[i]);

     /* Reinterpret the (potentially byte-reversed) thisi as a float */

-    thisf = *(((t_float *) (&thisi)));

+    thisf = (t_float) u.f;

 

     if  (thisi >= -1000 && thisi <= 1000000) {

 #ifdef DEBUG