1 files changed, 0 insertions, 120 deletions
diff --git a/share/examples/libusb20/aux.c b/share/examples/libusb20/aux.c
deleted file mode 100644
index 434972a..0000000
--- a/share/examples/libusb20/aux.c
+++ /dev/null
@@ -1,120 +0,0 @@
-/* ----------------------------------------------------------------------------
- * "THE BEER-WARE LICENSE" (Revision 42) (by Poul-Henning Kamp):
- * <joerg@FreeBSD.ORG> wrote this file.  As long as you retain this notice you
- * can do whatever you want with this stuff. If we meet some day, and you think
- * this stuff is worth it, you can buy me a beer in return.        Joerg Wunsch
- * ----------------------------------------------------------------------------
- *
- * $FreeBSD$
- */
-
-/*
- * Helper functions common to all examples
- */
-
-#include <stdio.h>
-#include <stdint.h>
-#include <stdlib.h>
-
-#include <libusb20.h>
-#include <libusb20_desc.h>
-
-#include "aux.h"
-
-/*
- * Return a textual description for error "r".
- */
-const char *
-usb_error(enum libusb20_error r)
-{
-  const char *msg = "UNKNOWN";
-
-  switch (r)
-    {
-    case LIBUSB20_SUCCESS:
-      msg = "success";
-      break;
-
-    case LIBUSB20_ERROR_IO:
-      msg = "IO error";
-      break;
-
-    case LIBUSB20_ERROR_INVALID_PARAM:
-      msg = "Invalid parameter";
-      break;
-
-    case LIBUSB20_ERROR_ACCESS:
-      msg = "Access denied";
-      break;
-
-    case LIBUSB20_ERROR_NO_DEVICE:
-      msg = "No such device";
-      break;
-
-    case LIBUSB20_ERROR_NOT_FOUND:
-      msg = "Entity not found";
-      break;
-
-    case LIBUSB20_ERROR_BUSY:
-      msg = "Resource busy";
-      break;
-
-    case LIBUSB20_ERROR_TIMEOUT:
-      msg = "Operation timed out";
-      break;
-
-    case LIBUSB20_ERROR_OVERFLOW:
-      msg = "Overflow";
-      break;
-
-    case LIBUSB20_ERROR_PIPE:
-      msg = "Pipe error";
-      break;
-
-    case LIBUSB20_ERROR_INTERRUPTED:
-      msg = "System call interrupted";
-      break;
-
-    case LIBUSB20_ERROR_NO_MEM:
-      msg = "Insufficient memory";
-      break;
-
-    case LIBUSB20_ERROR_NOT_SUPPORTED:
-      msg = "Operation not supported";
-      break;
-
-    case LIBUSB20_ERROR_OTHER:
-      msg = "Other error";
-      break;
-    }
-
-  return msg;
-}
-
-/*
- * Print "len" bytes from "buf" in hex, followed by an ASCII
- * representation (somewhat resembling the output of hd(1)).
- */
-void
-print_formatted(uint8_t *buf, uint32_t len)
-{
-  int i, j;
-
-  for (j = 0; j < len; j += 16)
-    {
-      printf("%02x: ", j);
-
-      for (i = 0; i < 16 && i + j < len; i++)
-	printf("%02x ", buf[i + j]);
-      printf("  ");
-      for (i = 0; i < 16 && i + j < len; i++)
-	{
-	  uint8_t c = buf[i + j];
-	  if(c >= ' ' && c <= '~')
-	    printf("%c", (char)c);
-	  else
-	    putchar('.');
-	}
-      putchar('\n');
-    }
-}