[PATCH 01/23] pthread_attr_setschedpolicy.3: SYNOPSIS: Use 'restrict' in prototypes

[Alejandro Colomar <alx.manpages@gmail.com>]

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

.../glibc$ grep_glibc_prototype pthread_attr_getschedpolicy
sysdeps/htl/pthread.h:113:
extern int pthread_attr_getschedpolicy (const pthread_attr_t *__restrict __attr,
					int *__restrict __policy)
	__THROW __nonnull ((1, 2));
sysdeps/nptl/pthread.h:304:
extern int pthread_attr_getschedpolicy (const pthread_attr_t *__restrict
					__attr, int *__restrict __policy)
     __THROW __nonnull ((1, 2));
.../glibc$

Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
---
 man3/pthread_attr_setschedpolicy.3 | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/man3/pthread_attr_setschedpolicy.3 b/man3/pthread_attr_setschedpolicy.3
index 34fdc8631..e062fe685 100644
--- a/man3/pthread_attr_setschedpolicy.3
+++ b/man3/pthread_attr_setschedpolicy.3
@@ -31,10 +31,9 @@ scheduling policy attribute in thread attributes object
 .nf
 .B #include <pthread.h>
 .PP
-.BI "int pthread_attr_setschedpolicy(pthread_attr_t *" attr \
-", int " policy );
-.BI "int pthread_attr_getschedpolicy(const pthread_attr_t *" attr ,
-.BI "                                int " *policy );
+.BI "int pthread_attr_setschedpolicy(pthread_attr_t *" attr ", int " policy );
+.BI "int pthread_attr_getschedpolicy(const pthread_attr_t *restrict " attr ,
+.BI "                                int *restrict " policy );
 .PP
 Compile and link with \fI\-pthread\fP.
 .fi
-- 
2.30.1