57 lines
1.3 KiB
Diff
57 lines
1.3 KiB
Diff
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From b9052900ba09005754114684789497f04040811b Mon Sep 17 00:00:00 2001
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From: Peter Hutterer <peter.hutterer@who-t.net>
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Date: Thu, 11 Jun 2015 11:14:17 +1000
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Subject: [PATCH evemu 2/2] Print uname in the header comments
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Knowing what approximate kernel version this was recorded against help
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identify a few bugs before we spend too much time trying to reproduce it on
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other kernels.
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Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
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Signed-off-by: Benjamin Tissoires <benjamin.tissoires@gmail.com>
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---
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src/evemu.c | 16 +++++++++++++++-
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1 file changed, 15 insertions(+), 1 deletion(-)
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diff --git a/src/evemu.c b/src/evemu.c
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index b98d340..b800998 100644
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--- a/src/evemu.c
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+++ b/src/evemu.c
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@@ -52,6 +52,7 @@
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#include <poll.h>
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#include <ctype.h>
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#include <unistd.h>
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+#include <sys/utsname.h>
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#include "version.h"
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@@ -343,11 +344,24 @@ static void write_desc(const struct evemu_device *dev, FILE *fp)
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#endif
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}
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+static void
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+write_header(FILE *fp)
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+{
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+ struct utsname u;
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+
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+ fprintf(fp, "# EVEMU %d.%d\n", EVEMU_FILE_MAJOR, EVEMU_FILE_MINOR);
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+
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+ if (uname(&u) == -1)
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+ return;
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+
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+ fprintf(fp, "# Kernel: %s\n", u.release);
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+}
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+
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int evemu_write(const struct evemu_device *dev, FILE *fp)
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{
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int i;
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- fprintf(fp, "# EVEMU %d.%d\n", EVEMU_FILE_MAJOR, EVEMU_FILE_MINOR);
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+ write_header(fp);
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write_desc(dev, fp);
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--
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2.4.2
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