feat: implement dup(2), dup2(2)

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

diff --git a/lunaix-os/includes/lunaix/fctrl.h b/lunaix-os/includes/lunaix/fctrl.h
index e76ae7b05263c405624cf113ba7aabacc67bacd2..b8bb08ff3ba4c891eb348223a8192dcaab3562df 100644 (file)
--- a/lunaix-os/includes/lunaix/fctrl.h
+++ b/lunaix-os/includes/lunaix/fctrl.h
@@ -3,19 +3,24 @@
 
 #include <lunaix/dirent.h>
 #include <lunaix/syscall.h>
+#include <stddef.h>
 
-__LXSYSCALL2(int, open, const char*, path, int, options);
-
-__LXSYSCALL1(int, close, int, fd);
+__LXSYSCALL2(int, open, const char*, path, int, options)
 
 __LXSYSCALL1(int, mkdir, const char*, path);
+__LXSYSCALL2(int, unlinkat, int, fd, const char*, pathname);
 
 __LXSYSCALL2(int, readdir, int, fd, struct dirent*, dent);
 
-__LXSYSCALL3(int, lseek, int, fd, int, offset, int, options);
-
-__LXSYSCALL3(int, read, int, fd, void*, buf, unsigned int, count);
-
-__LXSYSCALL3(int, write, int, fd, void*, buf, unsigned int, count);
+__LXSYSCALL4(int,
+             readlinkat,
+             int,
+             dirfd,
+             const char*,
+             pathname,
+             char*,
+             buf,
+             size_t,
+             size);
 
 #endif /* __LUNAIX_FCTRL_H */