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Fix the following warning from clang trunk:

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usr.sbin/dconschat/dconschat.c:163:65: error: format specifies type 'size_t' (aka 'unsigned int') but the argument has type 'off_t' (aka 'long long') [-Werror,-Wformat]
        snprintf(buf, PAGE_SIZE, "\r\n[dconschat reset target(addr=0x%zx)...]\r\n", dc->reset);
                                                                     ~~^            ~~~~~~~~~
                                                                     %llx

Silence this by casting dc->reset to intmax_t, and using the appropriate
length modifier.  While here, wrap the line to a 80 character margin.

MFC after:	3 days
This commit is contained in:
Dimitry Andric 2012-03-19 19:17:55 +00:00
parent d6e9b97b3f
commit 0aa9d419aa
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=233195
1 changed files with 4 additions and 1 deletions
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5
usr.sbin/dconschat/dconschat.c
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@ -42,6 +42,7 @@
#include <unistd.h>
#include <fcntl.h>
#include <signal.h>
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <termios.h>
@ -160,7 +161,9 @@ dconschat_reset_target(struct dcons_state *dc, struct dcons_port *p)
if (dc->reset == 0)
return;
snprintf(buf, PAGE_SIZE, "\r\n[dconschat reset target(addr=0x%zx)...]\r\n", dc->reset);
snprintf(buf, PAGE_SIZE,
"\r\n[dconschat reset target(addr=0x%jx)...]\r\n",
(intmax_t)dc->reset);
write(p->outfd, buf, strlen(buf));
bzero(&buf[0], PAGE_SIZE);
dwrite(dc, (void *)buf, PAGE_SIZE, dc->reset);