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

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

.../glibc$ grep_glibc_prototype pthread_attr_getscope
sysdeps/htl/pthread.h:125:
extern int pthread_attr_getscope (const pthread_attr_t *__restrict __attr,
				  int *__restrict __contentionscope)
	__THROW __nonnull ((1, 2));
sysdeps/nptl/pthread.h:324:
extern int pthread_attr_getscope (const pthread_attr_t *__restrict __attr,
				  int *__restrict __scope)
     __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 2021-03-08 19:53:11 +01:00 committed by Michael Kerrisk
parent f0171b8a51
commit c5144bd329
1 changed files with 3 additions and 4 deletions
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7
man3/pthread_attr_setscope.3
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@ -31,10 +31,9 @@ attribute in thread attributes object
.nf
.B #include <pthread.h>
.PP
.BI "int pthread_attr_setscope(pthread_attr_t *" attr \
", int " scope );
.BI "int pthread_attr_getscope(const pthread_attr_t *" attr \
", int *" scope );
.BI "int pthread_attr_setscope(pthread_attr_t *" attr ", int " scope );
.BI "int pthread_attr_getscope(const pthread_attr_t *restrict " attr ,
.BI " int *restrict " scope );
.PP
Compile and link with \fI\-pthread\fP.
.fi