CVS commit: src/usr.sbin/bta2dpd/sbc_crc-gen

[Christos Zoulas]

Module Name:    src
Committed By:   christos
Date:           Mon Jan 30 15:56:44 UTC 2017

Modified Files:
        src/usr.sbin/bta2dpd/sbc_crc-gen: sbc_crc.c

Log Message:
KNF.


To generate a diff of this commit:
cvs rdiff -u -r1.2 -r1.3 src/usr.sbin/bta2dpd/sbc_crc-gen/sbc_crc.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.


Modified files:

Index: src/usr.sbin/bta2dpd/sbc_crc-gen/sbc_crc.c
diff -u src/usr.sbin/bta2dpd/sbc_crc-gen/sbc_crc.c:1.2 src/usr.sbin/bta2dpd/sbc_crc-gen/sbc_crc.c:1.3
--- src/usr.sbin/bta2dpd/sbc_crc-gen/sbc_crc.c:1.2	Mon Jan 30 09:55:17 2017
+++ src/usr.sbin/bta2dpd/sbc_crc-gen/sbc_crc.c	Mon Jan 30 10:56:44 2017
@@ -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 <nathanialsl...@yahoo.com.au>
@@ -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 @@ main()
 
 	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;
 }