[src/trunk]: src/usr.sbin/bta2dpd/sbc_crc-gen KNF.

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/817c88de5c12
branches:  trunk
changeset: 351008:817c88de5c12
user:      christos <christos%NetBSD.org@localhost>
date:      Mon Jan 30 15:56:44 2017 +0000

description:
KNF.

diffstat:

 usr.sbin/bta2dpd/sbc_crc-gen/sbc_crc.c |  23 +++++++++++------------
 1 files changed, 11 insertions(+), 12 deletions(-)

diffs (57 lines):

diff -r 39493879d468 -r 817c88de5c12 usr.sbin/bta2dpd/sbc_crc-gen/sbc_crc.c
--- a/usr.sbin/bta2dpd/sbc_crc-gen/sbc_crc.c    Mon Jan 30 15:50:21 2017 +0000
+++ b/usr.sbin/bta2dpd/sbc_crc-gen/sbc_crc.c    Mon Jan 30 15:56:44 2017 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: sbc_crc.c,v 1.2 2017/01/30 14:55:17 jakllsch Exp $ */
+/* $NetBSD: sbc_crc.c,v 1.3 2017/01/30 15:56:44 christos Exp $ */
 
 /*-
  * Copyright (c) 2015 Nathanial Sloss <nathanialsloss%yahoo.com.au@localhost>
@@ -34,10 +34,9 @@
 #include <stdio.h>
 
 int
-main()
+main(void)
 {
-       int j, i, k, numbits;
-       unsigned int data;
+       unsigned int j, i, k, numbits, data;
 
        printf("/* sbc_crc.h - Automatically generated by sbc_crc.c. */\n\n");
 
@@ -45,26 +44,26 @@
 
        numbits = 8;
        for (k = 0; k < 2; k++) {
-               printf("static const uint8_t sbc_crc%d[256] = {\n    ",numbits);
+               printf("static const uint8_t sbc_crc%u[256] = {\n\t", numbits);
                for (i = 0; i < 256; i++) {
                        data = i;
 
                        for (j = 0; j < numbits; j++) {
-                               if (data & 0x80){
-                                       data = data << 1;
-                                       data = (data ^ 0x1d);
+                               if (data & 0x80) {
+                                       data <<= 1;
+                                       data ^= 0x1d;
                                } else
-                                       data = data << 1;
+                                       data <<= 1;
                        }
 
                        if (i % 8 == 0 && i != 0)
-                               printf("\n    ");
+                               printf("\n\t");
 
-                       printf("0x%02x, ",data & 0xff);
+                       printf("0x%02x, ", data & 0xff);
                }
                printf("\n};\n\n");
 
-               numbits = 4;
+               numbits /= 2;
        }
        return 0;
 }