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pthread_attr_setguardsize.3: SYNOPSIS: Use 'restrict' in prototypes 

Both POSIX and glibc use 'restrict' in pthread_attr_getguardsize().
Let's use it here too.

.../glibc$ grep_glibc_prototype pthread_attr_getguardsize
sysdeps/htl/pthread.h:180:
extern int pthread_attr_getguardsize (const pthread_attr_t *__restrict __attr,
				      size_t *__restrict __guardsize)
	__THROW __nonnull ((1, 2));
sysdeps/nptl/pthread.h:283:
extern int pthread_attr_getguardsize (const pthread_attr_t *__attr,
				      size_t *__guardsize)
     __THROW __nonnull ((1, 2));
.../glibc$

Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Alejandro Colomar 2021-03-06 00:51:06 +01:00 committed by Michael Kerrisk
parent b5ca16254f
commit c355fea451
1 changed files with 2 additions and 2 deletions
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man3/pthread_attr_setguardsize.3
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@ -33,8 +33,8 @@ attribute in thread attributes object
.PP
.BI "int pthread_attr_setguardsize(pthread_attr_t *" attr \
", size_t " guardsize );
.BI "int pthread_attr_getguardsize(const pthread_attr_t *" attr ,
.BI " size_t *" guardsize );
.BI "int pthread_attr_getguardsize(const pthread_attr_t *restrict " attr ,
.BI " size_t *restrict " guardsize );
.PP
Compile and link with \fI\-pthread\fP.
.fi