feat: implement readlink(2) readlinkat(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 978553e96383d00806096b8a404c4ff15d879a66..0cd2705e4d9c1ce984f66c91ff7ff118051f6794 100644 (file)
--- a/lunaix-os/includes/lunaix/fctrl.h
+++ b/lunaix-os/includes/lunaix/fctrl.h
@@ -3,6 +3,7 @@
 
 #include <lunaix/dirent.h>
 #include <lunaix/syscall.h>
+#include <stddef.h>
 
 __LXSYSCALL2(int, open, const char*, path, int, options);
 
@@ -12,4 +13,23 @@ __LXSYSCALL1(int, mkdir, const char*, path);
 
 __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);
+
+__LXSYSCALL3(int, readlink, const char*, path, char*, buf, size_t, size);
+
+__LXSYSCALL4(int,
+             readlinkat,
+             int,
+             dirfd,
+             const char*,
+             pathname,
+             char*,
+             buf,
+             size_t,
+             size);
+
 #endif /* __LUNAIX_FCTRL_H */