From c13c00e45cb7af93c3e2b697555778844d1ebaec Mon Sep 17 00:00:00 2001
From: Meco Man <920369182@qq.com>
Date: Sun, 21 Feb 2021 18:01:29 +0800
Subject: update

---
 components/libc/compilers/armlibc/sys/unistd.h | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'components/libc/compilers/armlibc')

diff --git a/components/libc/compilers/armlibc/sys/unistd.h b/components/libc/compilers/armlibc/sys/unistd.h
index e1a1ad92f4..ee1e1c4db9 100644
--- a/components/libc/compilers/armlibc/sys/unistd.h
+++ b/components/libc/compilers/armlibc/sys/unistd.h
@@ -73,7 +73,11 @@ char *  ttyname     (int desc);
 unsigned int sleep(unsigned int seconds);
 int usleep(useconds_t usec);
 
-uid_t getuid(void);
 pid_t getpid(void);
+pid_t getppid(void);
+uid_t getuid(void);
+uid_t geteuid(void);
+gid_t getgid(void);
+gid_t getegid(void);
 
 #endif /* _SYS_UNISTD_H */
-- 
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