add pidfd_getfd and openat2 syscall numbers from linux v5.6

[musl] / include / unistd.h

diff --git a/include/unistd.h b/include/unistd.h
index 2c35588..07584a2 100644 (file)
--- a/include/unistd.h
+++ b/include/unistd.h
@@ -110,10 +110,8 @@ gid_t getgid(void);
 gid_t getegid(void);
 int getgroups(int, gid_t []);
 int setuid(uid_t);
-int setreuid(uid_t, uid_t);
 int seteuid(uid_t);
 int setgid(gid_t);
-int setregid(gid_t, gid_t);
 int setegid(gid_t);
 
 char *getlogin(void);
@@ -130,12 +128,13 @@ long fpathconf(int, int);
 long sysconf(int);
 size_t confstr(int, char *, size_t);
 
+#if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
 #define F_ULOCK 0
 #define F_LOCK  1
 #define F_TLOCK 2
 #define F_TEST  3
-
-#if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
+int setreuid(uid_t, uid_t);
+int setregid(gid_t, gid_t);
 int lockf(int, int, off_t);
 long gethostid(void);
 int nice(int);
@@ -176,6 +175,8 @@ int acct(const char *);
 long syscall(long, ...);
 int execvpe(const char *, char *const [], char *const []);
 int issetugid(void);
+int getentropy(void *, size_t);
+extern int optreset;
 #endif
 
 #ifdef _GNU_SOURCE
@@ -188,6 +189,8 @@ char *get_current_dir_name(void);
 int syncfs(int);
 int euidaccess(const char *, int);
 int eaccess(const char *, int);
+ssize_t copy_file_range(int, off_t *, int, off_t *, size_t, unsigned);
+pid_t gettid(void);
 #endif
 
 #if defined(_LARGEFILE64_SOURCE) || defined(_GNU_SOURCE)