Module Name: src
Committed By: rillig
Date: Sat Oct 24 04:27:24 UTC 2020
Modified Files:
src/usr.bin/make: buf.c
Log Message:
make(1): clean up comments in buf.c
To generate a diff of this commit:
cvs rdiff -u -r1.40 -r1.41 src/usr.bin/make/buf.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.bin/make/buf.c
diff -u src/usr.bin/make/buf.c:1.40 src/usr.bin/make/buf.c:1.41
--- src/usr.bin/make/buf.c:1.40 Sun Sep 27 16:59:02 2020
+++ src/usr.bin/make/buf.c Sat Oct 24 04:27:24 2020
@@ -1,4 +1,4 @@
-/* $NetBSD: buf.c,v 1.40 2020/09/27 16:59:02 rillig Exp $ */
+/* $NetBSD: buf.c,v 1.41 2020/10/24 04:27:24 rillig Exp $ */
/*
* Copyright (c) 1988, 1989, 1990 The Regents of the University of California.
@@ -69,15 +69,15 @@
* SUCH DAMAGE.
*/
-/* Functions for automatically-expanded null-terminated buffers. */
+/* Automatically-expanding null-terminated buffers. */
#include <limits.h>
#include "make.h"
/* "@(#)buf.c 8.1 (Berkeley) 6/6/93" */
-MAKE_RCSID("$NetBSD: buf.c,v 1.40 2020/09/27 16:59:02 rillig Exp $");
+MAKE_RCSID("$NetBSD: buf.c,v 1.41 2020/10/24 04:27:24 rillig Exp $");
-/* Extend the buffer for adding a single byte. */
+/* Make space in the buffer for adding a single byte. */
void
Buf_Expand_1(Buffer *buf)
{
@@ -85,7 +85,7 @@ Buf_Expand_1(Buffer *buf)
buf->data = bmake_realloc(buf->data, buf->cap);
}
-/* Add the given bytes to the buffer. */
+/* Add the bytes to the buffer. */
void
Buf_AddBytes(Buffer *buf, const char *bytes, size_t bytes_len)
{
@@ -110,14 +110,14 @@ Buf_AddBytesBetween(Buffer *buf, const c
Buf_AddBytes(buf, start, (size_t)(end - start));
}
-/* Add the given string to the buffer. */
+/* Add the string to the buffer. */
void
Buf_AddStr(Buffer *buf, const char *str)
{
Buf_AddBytes(buf, str, strlen(str));
}
-/* Add the given number to the buffer. */
+/* Add the number to the buffer. */
void
Buf_AddInt(Buffer *buf, int n)
{
@@ -138,8 +138,7 @@ Buf_AddInt(Buffer *buf, int n)
* The returned data is valid until the next modifying operation
* on the buffer.
*
- * Returns the pointer to the data and optionally the length of the
- * data in the buffer. */
+ * Returns the data and optionally the length of the data. */
char *
Buf_GetAll(Buffer *buf, size_t *out_len)
{
