diff --git a/programs/develop/metcc/trunk/libc/mesys/_mesys.asm b/programs/develop/metcc/trunk/libc/mesys/_mesys.asm
deleted file mode 100644
index 6b3e809726..0000000000
--- a/programs/develop/metcc/trunk/libc/mesys/_mesys.asm
+++ /dev/null
@@ -1,156 +0,0 @@
-format ELF
-section '.text' executable
-
-public _msys_draw_window
-_msys_draw_window:
-;arg1 - xcoord
-;arg2 - ycoord
-;arg3 - xsize
-;arg4 - ysize
-;arg5 - workcolor
-;arg6 - type
-;arg7 - captioncolor
-;arg8 - windowtype
-;arg9 - bordercolor
-  push ebp
-  mov  ebp,esp
-  push ebx esi edi
-  mov  ebx,[ebp+8]
-  shl  ebx,16
-  mov  bx,[ebp+16]
-  mov  ecx,[ebp+12]
-  shl  ecx,16
-  mov  cx,[ebp+20]
-  mov  edx,[ebp+28]
-  shl  edx,24
-  add  edx,[ebp+24]
-  mov  esi,[ebp+36]
-  shl  esi,24
-  add  esi,[ebp+32]
-  mov  edi,[ebp+40]
-  xor  eax,eax
-  int  0x40
-  pop  edi esi ebx
-  pop  ebp
-  ret
-
-public _msys_read_file
-_msys_read_file:
-;arg1 - file name
-;arg2 - file offset
-;arg3 - size to read
-;arg4 - data
-;arg5 - temp buffer
-;arg6 - file size
-  push	ebp
-  mov	ebp,esp
-  xor	eax,eax
-  mov	[file_struct.operation],eax
-  mov	eax,[ebp+12]
-  mov	[file_struct.offset],eax
-  mov	eax,[ebp+16]
-  mov	[file_struct.offset],eax
-  mov	eax,[ebp+20]
-  mov	[file_struct.offset],eax
-  mov	[file_struct.temp_buffer],temp_buffer
-  mov	edx,[ebp+8]
-  call	copy_file_name
-  push	ebx
-  mov	ebx,file_struct
-  mov	eax,58
-  int	0x40
-  mov	ecx,[ebp+28]
-  test	ecx,ecx
-  jz	.no_file_size
-  mov	[ecx],ebx
-.no_file_size:
-  pop	ebx
-  pop	ebp
-  ret
-
-copy_file_name:
-  push	esi edi
-  cld
-  mov	edi,edx
-  xor	eax,eax
-  xor	ecx,ecx
-  dec	ecx
-  repnz scasb
-  not	ecx
-  mov	edi,file_struct.path
-  mov	esi,edx
-  rep	movsb
-  pop	edi esi
-  ret
-
-public _msys_write_file
-_msys_write_file:
-;arg1 - file name
-;arg2 - size
-;arg3 - data
-  push	ebp
-  mov	ebp,esp
-  xor	eax,eax
-  mov	[file_struct.offset],eax
-  inc	eax
-  mov	[file_struct.operation],eax
-  mov	eax,[ebp+12]
-  mov	[file_struct.size],eax
-  mov	eax,[ebp+16]
-  mov	[file_struct.data],eax
-  mov	[file_struct.temp_buffer],temp_buffer
-  mov	edx,[ebp+8]
-  call	copy_file_name
-  push	ebx
-  mov	eax,58
-  mov	ebx,file_struct
-  int	0x40
-  pop	ebx
-  pop	ebp
-  ret
-
-public _msys_run_program
-_msys_run_program:
-;arg1 - program name
-;arg2 - parameters
-  push	ebp
-  mov	ebp,esp
-  mov	[file_struct.operation],16
-  xor	eax,eax
-  mov	[file_struct.offset],eax
-  mov	[file_struct.data],eax
-  mov	eax,[ebp+12]
-  mov	[file_struct.param],eax
-  mov	[file_struct.temp_buffer],temp_buffer;
-  mov	edx,[ebp+8]
-  call	copy_file_name
-  push	ebx
-  mov	eax,58
-  mov	ebx,file_struct
-  int	0x40
-  pop	ebx
-  pop	ebp
-  ret
-
-public _msys_debug_out
-_msys_debug_out:
-;arg1 - char to out
-  push	ebx
-  mov	ecx,[esp+8]
-  mov	ebx,1
-  mov	eax,63
-  int	0x40
-  pop	ebx
-  ret
-section '.data' writeable
-section '.bss' writeable
-file_struct:
-.operation   rd 1
-.offset      rd 1
-.param:
-.size	     rd 1
-.data	     rd 1
-.temp_buffer rd 1
-.path	     rb 1024
-  temp_buffer rb 4096
-		
\ No newline at end of file