feat: simple read/write lock implementation

[lunaix-os.git] / lunaix-os / includes / lunaix / lunistd.h

diff --git a/lunaix-os/includes/lunaix/lunistd.h b/lunaix-os/includes/lunaix/lunistd.h
index 556f239c695c67f0dfd6b536a90b38cc5a924c53..9f2ef9ec75da987aa7e6d2b6222de50184f4dff7 100644 (file)
--- a/lunaix-os/includes/lunaix/lunistd.h
+++ b/lunaix-os/includes/lunaix/lunistd.h
@@ -15,6 +15,10 @@ __LXSYSCALL(pid_t, getpid)
 
 __LXSYSCALL(pid_t, getppid)
 
+__LXSYSCALL(pid_t, getpgid)
+
+__LXSYSCALL2(pid_t, setpgid, pid_t, pid, pid_t, pgid)
+
 __LXSYSCALL1(void, _exit, int, status)
 
 __LXSYSCALL1(unsigned int, sleep, unsigned int, seconds)
@@ -49,4 +53,12 @@ __LXSYSCALL1(int, fsync, int, fildes)
 
 __LXSYSCALL2(int, symlink, const char*, pathname, const char*, link_target)
 
+__LXSYSCALL1(int, chdir, const char*, path)
+
+__LXSYSCALL1(int, fchdir, int, fd)
+
+__LXSYSCALL2(char*, getcwd, char*, buf, size_t, size)
+
+__LXSYSCALL2(int, rename, const char*, oldpath, const char*, newpath)
+
 #endif /* __LUNAIX_UNISTD_H */