man/man3/pthread_create.3: SYNOPSIS: Use _Nullable where appropriate

Signed-off-by: Alejandro Colomar <alx@kernel.org>

diff --git a/man/man3/pthread_create.3 b/man/man3/pthread_create.3
index d0490b2311de07d9474958b7480fd20faba0b225..a2c83476f5c89fc63bbee33d8efb5156536cbba6 100644 (file)
--- a/man/man3/pthread_create.3
+++ b/man/man3/pthread_create.3
@@ -14,9 +14,9 @@ POSIX threads library
 .B #include <pthread.h>
 .P
 .BI "int pthread_create(pthread_t *restrict " thread ,
-.BI "                   const pthread_attr_t *restrict " attr ,
-.BI "                   typeof(void *(void *)) *" start_routine ,
-.BI "                   void *restrict " arg );
+.BI "                   const pthread_attr_t *_Nullable restrict " attr ,
+.BI "                   typeof(void *(void *_Nullable)) *" start_routine ,
+.BI "                   void *_Nullable restrict " arg );
 .fi
 .SH DESCRIPTION
 The