Makefile

@@ -16,7 +16,6 @@ TARGETS += hex
 TARGETS += entropy
 TARGETS += freq
 TARGETS += histogram
-TARGETS += printy
 
 SCRIPTS += octets
 

README.md

@@ -232,19 +232,6 @@ Displays the Shannon entropy of the input.
     0.865857
 
 
-## printy: show density of printable octets
-
-Displays the number of printable octets
-divided by the total number of octets.
-
-    $ echo -n abcd | ./printy
-    1.000000
-    $ echo abcd | ./printy   # Newline is not printable
-    0.800000
-    $ echo 00 41 | ./unhex | ./printy
-    0.500000
-
-
 ## pyesc: python escape input
 
 Escapes input octets for pasting into a python "print" statement.

printy.c

@@ -1,23 +0,0 @@
-#include <stdio.h>
-#include <ctype.h>
-
-int main(int argc, char *argv[]) {
-    int c;
-    unsigned int count = 0;
-    unsigned int printy = 0;
-
-    for (;;) {
-        c = getchar();
-        if (EOF == c) {
-            break;
-        }
-        if (isprint(c)) {
-            printy += 1;
-        }
-        count += 1;
-    }
-
-    printf("%f\n", printy/(float)count);
-
-    return 0;
-}