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From: Alejandro Colomar <alx.manpages@gmail.com>
To: mtk.manpages@gmail.com
Cc: Alejandro Colomar <alx.manpages@gmail.com>,
	linux-man@vger.kernel.org, libc-alpha@sourceware.org
Subject: [PATCH 08/22] makecontext.3: SYNOPSIS: Use 'restrict' in prototypes
Date: Sat,  6 Mar 2021 00:50:52 +0100	[thread overview]
Message-ID: <20210305235105.177359-9-alx.manpages@gmail.com> (raw)
In-Reply-To: <20210305235105.177359-1-alx.manpages@gmail.com>

Both POSIX.1-2001 and glibc use 'restrict' in swapcontext().
Let's use it here too.

.../glibc$ grep_glibc_prototype swapcontext
stdlib/ucontext.h:41:
extern int swapcontext (ucontext_t *__restrict __oucp,
			const ucontext_t *__restrict __ucp)
  __THROWNL __INDIRECT_RETURN;
.../glibc$

Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
---
 man3/makecontext.3 | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/man3/makecontext.3 b/man3/makecontext.3
index 83720dd2c..859181ddb 100644
--- a/man3/makecontext.3
+++ b/man3/makecontext.3
@@ -32,8 +32,10 @@ makecontext, swapcontext \- manipulate user context
 .nf
 .B #include <ucontext.h>
 .PP
-.BI "void makecontext(ucontext_t *" ucp ", void (*" func ")(), int " argc ", ...);"
-.BI "int swapcontext(ucontext_t *" oucp ", const ucontext_t *" ucp );
+.BI "void makecontext(ucontext_t *" ucp ", void (*" func ")(), int " argc \
+", ...);"
+.BI "int swapcontext(ucontext_t *restrict " oucp ,
+.BI "                const ucontext_t *restrict " ucp );
 .fi
 .SH DESCRIPTION
 In a System V-like environment, one has the type
-- 
2.30.1.721.g45526154a5


  parent reply	other threads:[~2021-03-05 23:52 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-03-05 23:50 [PATCH 00/22] man3: SYNOPSIS: Use 'restrict' in prototypes (batch 3) Alejandro Colomar
2021-03-05 23:50 ` [PATCH 01/22] getservent_r.3: SYNOPSIS: Use 'restrict' in prototypes Alejandro Colomar
2021-03-05 23:50 ` [PATCH 02/22] getsubopt.3: " Alejandro Colomar
2021-03-05 23:50 ` [PATCH 03/22] glob.3: " Alejandro Colomar
2021-03-05 23:50 ` [PATCH 04/22] iconv.3: " Alejandro Colomar
2021-03-05 23:50 ` [PATCH 05/22] inet_ntop.3: " Alejandro Colomar
2021-03-05 23:50 ` [PATCH 06/22] inet_pton.3: " Alejandro Colomar
2021-03-05 23:50 ` [PATCH 07/22] lio_listio.3: " Alejandro Colomar
2021-03-05 23:50 ` Alejandro Colomar [this message]
2021-03-05 23:50 ` [PATCH 09/22] malloc_hook.3: SYNOPSIS: Use 'volatile' " Alejandro Colomar
2021-03-05 23:50 ` [PATCH 10/22] mbrlen.3: SYNOPSIS: Use 'restrict' " Alejandro Colomar
2021-03-05 23:50 ` [PATCH 11/22] mbrtowc.3: " Alejandro Colomar
2021-03-05 23:50 ` [PATCH 12/22] mbsnrtowcs.3: " Alejandro Colomar
2021-03-05 23:50 ` [PATCH 13/22] mbsrtowcs.3: " Alejandro Colomar
2021-03-05 23:50 ` [PATCH 14/22] mbstowcs.3: " Alejandro Colomar
2021-03-05 23:50 ` [PATCH 15/22] mbtowc.3: " Alejandro Colomar
2021-03-05 23:51 ` [PATCH 16/22] mempcpy.3: " Alejandro Colomar
2021-03-05 23:51 ` [PATCH 17/22] mq_getattr.3: " Alejandro Colomar
2021-03-05 23:51 ` [PATCH 18/22] mq_receive.3: " Alejandro Colomar
2021-03-05 23:51 ` [PATCH 19/22] posix_spawn.3: " Alejandro Colomar
2021-03-05 23:51 ` [PATCH 20/22] " Alejandro Colomar
2021-03-05 23:51 ` [PATCH 21/22] printf.3: SYNOPSIS: Use 'restrict' in prototypes; ffix too Alejandro Colomar
2021-03-05 23:51 ` [PATCH 22/22] pthread_attr_setguardsize.3: SYNOPSIS: Use 'restrict' in prototypes Alejandro Colomar
2021-03-07 10:20 ` [PATCH 00/22] man3: SYNOPSIS: Use 'restrict' in prototypes (batch 3) Michael Kerrisk (man-pages)

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