wrap up -bare

vlib/os/bare/bare.S

@@ -1,13 +1,13 @@
 .intel_syntax noprefix
 .text
-    .globl _start, syscall5
+    .globl _start, main__syscall5
 
     _start:
         xor rbp,rbp
         pop rdi
         mov rsi,rsp
         and rsp,-16
-        call main
+        call main__main
 
         mov rdi,rax /* syscall param 1 = rax (ret value of main) */
         mov rax,60 /* SYS_exit */
@@ -16,7 +16,7 @@
         ret /* should never be reached, but if the OS somehow fails
                to kill us, it will cause a segmentation fault */
 
-    syscall5:
+    main__syscall5:
         mov rax,rdi
         mov rdi,rsi
         mov rsi,rdx

vlib/os/bare/bare.v

@@ -1,16 +1,16 @@
 fn syscall5(number, arg1, arg2, arg3, arg4, arg5 voidptr) voidptr
 
 fn write(fd int, data voidptr, nbytes u64) int {
-	return 	 syscall5(
+	return syscall5(
           1, // SYS_write
-           fd,
-            data,
-            nbytes,
-            0, // ignored
-            0  // ignored
-        )
+          fd,
+          data,
+          nbytes,
+          0, // ignored
+          0  // ignored
+	)
 }
 
 fn main() {
-C.write(1, "hallo\n", 6)
+	write(1, "hallo\n", 6)
 }