took FFTease2.5_Pd_OSX.zip and unpacked it into a Library Template layout

original source:
http://www.somasa.qub.ac.uk/~elyon/LyonSoftware/MaxMSP/FFTease/FFTease2.5_Pd_OSX.zip


svn path=/trunk/externals/fftease/; revision=16331

1 files changed, 33 insertions, 0 deletions

diff --git a/power_of_two.c b/power_of_two.c
new file mode 100644
index 0000000..54bd4d2
--- /dev/null
+++ b/power_of_two.c
@@ -0,0 +1,33 @@
+
+int power_of_two(int test)
+{
+  int limit = 8192;
+  int compare = 1;
+  //  post("testing what we thing is an int:%d",test);
+  do {
+    if(test == compare){
+      //      post("good power of 2 found!");
+      return 1;
+    } 
+    compare *= 2;
+  } while (compare <= limit);
+  
+  return 0;
+}
+// we think the above function is shadowed somewhere else
+
+int fftease_power_of_two(int test)
+{
+  int limit = 8192;
+  int compare = 1;
+  //  post("testing what we thing is an int:%d",test);
+  do {
+    if(test == compare){
+      //      post("good power of 2 found!");
+      return 1;
+    } 
+    compare *= 2;
+  } while (compare <= limit);
+  
+  return 0;
+}