From: "Michael Kerrisk (man-pages)" <mtk.manpages@gmail.com>
To: Alejandro Colomar <colomar.6.4.3@gmail.com>
Cc: mtk.manpages@gmail.com, linux-man@vger.kernel.org
Subject: Re: [PATCH 03/12] pthread_getcpuclockid.3: Cast 'time_t' to 'intmax_t' for printf()
Date: Sun, 13 Sep 2020 07:58:10 +0200 [thread overview]
Message-ID: <af4a408c-7e6e-4074-2c61-461e7f167a55@gmail.com> (raw)
In-Reply-To: <20200911231411.28406-4-colomar.6.4.3@gmail.com>
Hi Alex,
On 9/12/20 1:14 AM, Alejandro Colomar wrote:
> Signed-off-by: Alejandro Colomar <colomar.6.4.3@gmail.com>
> ---
> man3/pthread_getcpuclockid.3 | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
Casting to long is the historical practive here, and should be sufficient,
don't you think?
Thanks,
Michael
> diff --git a/man3/pthread_getcpuclockid.3 b/man3/pthread_getcpuclockid.3
> index 703735b91..a457a4cee 100644
> --- a/man3/pthread_getcpuclockid.3
> +++ b/man3/pthread_getcpuclockid.3
> @@ -115,6 +115,7 @@ Subthread CPU time: 0.992
>
> #include <time.h>
> #include <stdio.h>
> +#include <stdint.h>
> #include <stdlib.h>
> #include <unistd.h>
> #include <pthread.h>
> @@ -143,7 +144,7 @@ pclock(char *msg, clockid_t cid)
> printf("%s", msg);
> if (clock_gettime(cid, &ts) == \-1)
> handle_error("clock_gettime");
> - printf("%4ld.%03ld\en", ts.tv_sec, ts.tv_nsec / 1000000);
> + printf("%4jd.%03ld\en", (intmax_t) ts.tv_sec, ts.tv_nsec / 1000000);
> }
>
> int
>
--
Michael Kerrisk
Linux man-pages maintainer; http://www.kernel.org/doc/man-pages/
Linux/UNIX System Programming Training: http://man7.org/training/
next prev parent reply other threads:[~2020-09-13 5:58 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-11 23:14 [PATCH 00/12] printf() fixes Alejandro Colomar
2020-09-11 23:14 ` [PATCH 01/12] dl_iterate_phdr.3: Cast 'ElfN_Word' to 'uintmax_t' for printf() Alejandro Colomar
2020-09-12 5:52 ` Jakub Wilk
2020-09-12 8:31 ` Alejandro Colomar
2020-09-15 7:35 ` Jakub Wilk
2020-09-15 9:27 ` Alejandro Colomar
2020-09-11 23:14 ` [PATCH 02/12] malloc_hook.3: Remove unneeded cast, and print 'size_t' with "%zu" Alejandro Colomar
2020-09-13 5:46 ` Michael Kerrisk (man-pages)
2020-09-11 23:14 ` [PATCH 03/12] pthread_getcpuclockid.3: Cast 'time_t' to 'intmax_t' for printf() Alejandro Colomar
2020-09-13 5:58 ` Michael Kerrisk (man-pages) [this message]
2020-09-13 6:05 ` Michael Kerrisk (man-pages)
2020-09-13 8:12 ` Alejandro Colomar
2020-09-13 12:04 ` Michael Kerrisk (man-pages)
2020-09-14 8:58 ` Jakub Wilk
2020-09-14 19:38 ` Michael Kerrisk (man-pages)
2020-09-11 23:14 ` [PATCH 04/12] getgrent_r.3: Cast 'gid_t' " Alejandro Colomar
2020-09-13 6:01 ` Michael Kerrisk (man-pages)
2020-09-11 23:14 ` [PATCH 05/12] getpwent_r.3: Cast 'uid_t' " Alejandro Colomar
2020-09-13 6:01 ` Michael Kerrisk (man-pages)
2020-09-13 8:28 ` Alejandro Colomar
2020-09-13 12:04 ` Michael Kerrisk (man-pages)
2020-09-13 13:28 ` Alejandro Colomar
2020-09-13 18:11 ` Alejandro Colomar
2020-09-11 23:14 ` [PATCH 06/12] rtld-audit.7: Use "%u" rather than "%d" when printing 'unsigned int' values Alejandro Colomar
2020-09-13 5:46 ` Michael Kerrisk (man-pages)
2020-09-11 23:14 ` [PATCH 07/12] userfaultfd.2: Use 'PRIx64' rather than "%llx" when printing 64-bit fixed-width types Alejandro Colomar
2020-09-13 5:51 ` Michael Kerrisk (man-pages)
2020-09-11 23:14 ` [PATCH 08/12] clock_getres.2: Cast 'time_t' to 'intmax_t' for printf() and fix the length modifiers Alejandro Colomar
2020-09-12 5:55 ` Jakub Wilk
2020-09-12 8:32 ` Alejandro Colomar
2020-09-12 10:06 ` [PATCH v2 08/12] clock_getres.2: Cast 'time_t' very small,values to 'int' " Alejandro Colomar
2020-09-13 6:05 ` Michael Kerrisk (man-pages)
2020-09-14 9:11 ` Jakub Wilk
2020-09-14 9:48 ` Alejandro Colomar
2020-09-11 23:14 ` [PATCH 09/12] open_by_handle_at.2: Use "%u" rather than "%d" when printing 'unsigned int' values Alejandro Colomar
2020-09-13 5:46 ` Michael Kerrisk (man-pages)
2020-09-11 23:14 ` [PATCH 10/12] spu_run.2: Cast 'int' to 'unsigned int' when printing with "%x" Alejandro Colomar
2020-09-12 10:29 ` Alejandro Colomar
2020-09-13 5:54 ` Michael Kerrisk (man-pages)
2020-09-11 23:14 ` [PATCH 11/12] mprotect.2: Use "%p" rather than casting to 'long' when printing adresses (pointer values) Alejandro Colomar
2020-09-13 5:46 ` Michael Kerrisk (man-pages)
2020-09-11 23:14 ` [PATCH 12/12] pidfd_open.2: Cast 'short' to 'unsigned int' when printing with "%x" Alejandro Colomar
2020-09-13 5:55 ` Michael Kerrisk (man-pages)
2020-09-13 8:06 ` Alejandro Colomar
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