From 4cb108f557d6c34f22166430f853e64335e94461 Mon Sep 17 00:00:00 2001 From: sin Date: Sun, 30 Nov 2014 13:28:01 +0000 Subject: [PATCH] No need for dmesg_show() to have an fd --- dmesg.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/dmesg.c b/dmesg.c index 31b7cb6..1c3f5c6 100644 --- a/dmesg.c +++ b/dmesg.c @@ -8,7 +8,7 @@ #include "util.h" -static void dmesg_show(int fd, const void *buf, size_t n); +static void dmesg_show(const void *buf, size_t n); enum { SYSLOG_ACTION_READ_ALL = 3, @@ -60,7 +60,7 @@ main(int argc, char *argv[]) if (n < 0) eprintf("klogctl:"); - dmesg_show(1, buf, n); + dmesg_show(buf, n); if (cflag && klogctl(SYSLOG_ACTION_CLEAR, NULL, 0) < 0) eprintf("klogctl:"); @@ -70,12 +70,12 @@ main(int argc, char *argv[]) } static void -dmesg_show(int fd, const void *buf, size_t n) +dmesg_show(const void *buf, size_t n) { const char *p = buf; ssize_t r; - r = write(fd, p, n); + r = write(1, p, n); if (r < 0) eprintf("write:"); if (r > 0 && p[r - 1] != '\n')