Module Name: src
Committed By: riastradh
Date: Sun Aug 18 18:47:20 UTC 2024
Modified Files:
src/lib/libc/stdlib: aligned_alloc.c
Log Message:
aligned_alloc(3): Nix trailing whitespace. Add RCS id.
To generate a diff of this commit:
cvs rdiff -u -r1.2 -r1.3 src/lib/libc/stdlib/aligned_alloc.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libc/stdlib/aligned_alloc.c
diff -u src/lib/libc/stdlib/aligned_alloc.c:1.2 src/lib/libc/stdlib/aligned_alloc.c:1.3
--- src/lib/libc/stdlib/aligned_alloc.c:1.2 Fri Jul 27 13:08:47 2018
+++ src/lib/libc/stdlib/aligned_alloc.c Sun Aug 18 18:47:20 2024
@@ -1,4 +1,4 @@
-/* $NetBSD: aligned_alloc.c,v 1.2 2018/07/27 13:08:47 maya Exp $ */
+/* $NetBSD: aligned_alloc.c,v 1.3 2024/08/18 18:47:20 riastradh Exp $ */
/*-
* Copyright (C) 2015 The NetBSD Foundation, Inc.
@@ -32,6 +32,9 @@
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
+#include <sys/cdefs.h>
+__RCSID("$NetBSD: aligned_alloc.c,v 1.3 2024/08/18 18:47:20 riastradh Exp $");
+
#include <errno.h>
#include <stdlib.h>
@@ -40,7 +43,7 @@ aligned_alloc(size_t alignment, size_t s
{
void *memptr;
int err;
-
+
/*
* Check that alignment is a power of 2.
*/
@@ -48,7 +51,7 @@ aligned_alloc(size_t alignment, size_t s
errno = EINVAL;
return NULL;
}
-
+
/*
* Adjust alignment to satisfy posix_memalign,
* larger alignments satisfy smaller alignments.
@@ -56,13 +59,12 @@ aligned_alloc(size_t alignment, size_t s
while (alignment < sizeof(void *)) {
alignment <<= 1;
}
-
+
err = posix_memalign(&memptr, alignment, size);
-
if (err) {
errno = err;
return NULL;
}
-
+
return memptr;
}
