less whitespace, more pretty. ok jfb

1 files changed, 3 insertions, 16 deletions

diff --git a/usr.bin/cvs/buf.c b/usr.bin/cvs/buf.c
index 7efbec219a4..d9ae11b87f4 100644
--- a/usr.bin/cvs/buf.c
+++ b/usr.bin/cvs/buf.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: buf.c,v 1.5 2004/12/06 21:03:12 deraadt Exp $	*/
+/*	$OpenBSD: buf.c,v 1.6 2004/12/07 17:10:56 tedu Exp $	*/
 /*
  * Copyright (c) 2003 Jean-Francois Brousseau <jfb@openbsd.org>
  * All rights reserved.
@@ -70,7 +70,6 @@ static ssize_t   cvs_buf_grow (BUF *, size_t);
  * uses dynamically-allocated memory and must be freed with cvs_buf_free(),
  * once the buffer is no longer needed.
  */
-
 BUF*
 cvs_buf_alloc(size_t len, u_int flags)
 {
@@ -106,7 +105,6 @@ cvs_buf_alloc(size_t len, u_int flags)
  * buffer.
  * Returns the loaded buffer on success, or NULL on failure.
  */
-
 BUF*
 cvs_buf_load(const char *path, u_int flags)
 {
@@ -160,7 +158,6 @@ cvs_buf_load(const char *path, u_int flags)
  *
  * Free the buffer <b> and all associated data.
  */
-
 void
 cvs_buf_free(BUF *b)
 {
@@ -176,11 +173,11 @@ cvs_buf_free(BUF *b)
  * of the buffer.  Instead, they are returned and should be freed later using
  * free().
  */
-
 void*
 cvs_buf_release(BUF *b)
 {
 	void *tmp;
+
 	tmp = b->cb_buf;
 	free(b);
 	return (tmp);
@@ -192,7 +189,6 @@ cvs_buf_release(BUF *b)
  *
  * Empty the contents of the buffer <b> and reset pointers.
  */
-
 void
 cvs_buf_empty(BUF *b)
 {
@@ -208,7 +204,6 @@ cvs_buf_empty(BUF *b)
  * <off> in the destination buffer <dst>, which can accept up to <len> bytes.
  * Returns the number of bytes successfully copied, or -1 on failure.
  */
-
 ssize_t
 cvs_buf_copy(BUF *b, size_t off, void *dst, size_t len)
 {
@@ -231,14 +226,13 @@ cvs_buf_copy(BUF *b, size_t off, void *dst, size_t len)
  * at <src>.  If the buffer was not created with BUF_AUTOEXT, as many bytes
  * as possible will be copied in the buffer.
  */
-
 int
 cvs_buf_set(BUF *b, const void *src, size_t len, size_t off)
 {
 	size_t rlen;
 
 	if (b->cb_size < (len + off)) {
-		if ((b->cb_flags & BUF_AUTOEXT) && (cvs_buf_grow(b, 
+		if ((b->cb_flags & BUF_AUTOEXT) && (cvs_buf_grow(b,
 		    len + off - b->cb_size) < 0))
 			return (-1);
 		else
@@ -263,7 +257,6 @@ cvs_buf_set(BUF *b, const void *src, size_t len, size_t off)
  * Append a single character <c> to the end of the buffer <b>.
  * Returns 0 on success, or -1 on failure.
  */
-
 int
 cvs_buf_putc(BUF *b, int c)
 {
@@ -296,7 +289,6 @@ cvs_buf_putc(BUF *b, int c)
  * Returns the number of bytes successfully appended to the buffer, or -1
  * on failure.
  */
-
 ssize_t
 cvs_buf_append(BUF *b, const void *data, size_t len)
 {
@@ -328,7 +320,6 @@ cvs_buf_append(BUF *b, const void *data, size_t len)
  * cvs_buf_fappend()
  *
  */
-
 int
 cvs_buf_fappend(BUF *b, const char *fmt, ...)
 {
@@ -356,7 +347,6 @@ cvs_buf_fappend(BUF *b, const char *fmt, ...)
  *
  * Returns the size of the buffer that is being used.
  */
-
 size_t
 cvs_buf_size(BUF *b)
 {
@@ -369,7 +359,6 @@ cvs_buf_size(BUF *b)
  *
  * Peek at the contents of the buffer <b> at offset <off>.
  */
-
 const void*
 cvs_buf_peek(BUF *b, size_t off)
 {
@@ -386,7 +375,6 @@ cvs_buf_peek(BUF *b, size_t off)
  * Write the contents of the buffer <b> to the file whose path is given in
  * <path>.  If the file does not exist, it is created with mode <mode>.
  */
-
 int
 cvs_buf_write(BUF *b, const char *path, mode_t mode)
 {
@@ -430,7 +418,6 @@ cvs_buf_write(BUF *b, const char *path, mode_t mode)
  * operation regardless of the result.
  * Returns the new size on success, or -1 on failure.
  */
-
 static ssize_t
 cvs_buf_grow(BUF *b, size_t len)
 {