From: Markus Pargmann <mpa@pengutronix.de>
To: barebox@lists.infradead.org
Cc: mgr@pengutronix.de
Subject: [PATCH v2 1/6] libfile: Change write_full to be have const buf
Date: Fri, 24 Jun 2016 12:05:57 +0200 [thread overview]
Message-ID: <1466762762-15212-2-git-send-email-mpa@pengutronix.de> (raw)
In-Reply-To: <1466762762-15212-1-git-send-email-mpa@pengutronix.de>
write() uses a const pointer so write_full should do the same.
Signed-off-by: Markus Pargmann <mpa@pengutronix.de>
---
include/libfile.h | 2 +-
lib/libfile.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/libfile.h b/include/libfile.h
index de4f42dbd19c..dd0b00f98845 100644
--- a/include/libfile.h
+++ b/include/libfile.h
@@ -1,7 +1,7 @@
#ifndef __LIBFILE_H
#define __LIBFILE_H
-int write_full(int fd, void *buf, size_t size);
+int write_full(int fd, const void *buf, size_t size);
int read_full(int fd, void *buf, size_t size);
char *read_file_line(const char *fmt, ...);
diff --git a/lib/libfile.c b/lib/libfile.c
index 62e9b8ed2289..cba2f02a23a6 100644
--- a/lib/libfile.c
+++ b/lib/libfile.c
@@ -28,7 +28,7 @@
* Like write, but guarantees to write the full buffer out, else
* it returns with an error.
*/
-int write_full(int fd, void *buf, size_t size)
+int write_full(int fd, const void *buf, size_t size)
{
size_t insize = size;
int now;
--
2.8.1
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next prev parent reply other threads:[~2016-06-24 10:07 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-24 10:05 [PATCH v2 0/6] state: Refactor backend Markus Pargmann
2016-06-24 10:05 ` Markus Pargmann [this message]
2016-06-24 10:05 ` [PATCH v2 2/6] state: Refactor state framework Markus Pargmann
2016-06-24 10:05 ` [PATCH v2 3/6] docs: Add/Update state documentation Markus Pargmann
2016-06-24 10:06 ` [PATCH v2 4/6] state: also append backend storage stridesize Markus Pargmann
2016-06-24 10:06 ` [PATCH v2 5/6] state: backend_storage_direct: also use cached data on write Markus Pargmann
2016-06-28 6:18 ` Sascha Hauer
2016-06-28 6:55 ` Michael Grzeschik
2016-06-29 5:56 ` Markus Pargmann
2016-06-24 10:06 ` [PATCH v2 6/6] barebox-state: handle flush errno correctly Markus Pargmann
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