Hello,
my envirnment is XP, but I need to compile for DOS.
When I try to compile the TSRCLOCK.c sample from dm-site then I get the errors below.
The DOS libs and tools are copied to the correct directories;
it looks like the target (DOS) is not well specified.
I also tried -msdw but that too brings the same error.
What is the correct dmc compile option for DOS (tiny or small mem model)?

dmc -mti TSRCLOCK.c
 intdos( s,  s);
        ^
TSRCLOCK.c(85) : Lexical error: unrecognized token
 int86(0x10, s, s);
            ^
TSRCLOCK.c(107) : Lexical error: unrecognized token
 int86(0x10,  s, s);
             ^
TSRCLOCK.c(110) : Lexical error: unrecognized token
 int86(0x10, s, s);
            ^
TSRCLOCK.c(117) : Lexical error: unrecognized token
 int86(0x10, s, s);
            ^
TSRCLOCK.c(125) : Lexical error: unrecognized token
Fatal error: too many errors
--- errorlevel 1

Hello,

I haven't had a look on the dm-site and the example DOS-code.
I assume there is some header file missing.
Here is a example that I can compile:

//--------- e.cpp -----------------
#include <dos.h>

int main(int argc, char*argv[])
{  union REGS rin, rout;
   intdos( &rin,  &rout);
   int86(0x10, &rin, &rout);
   return 0;
}//main
//---------------------------------

Compile and compiler output:
  D:\TEMP>dmc -mti e.cpp
  link ct+e,e/noi;
  OPTLINK (R) for Win32  Release 8.00.5
  Copyright (C) Digital Mars 1989-2009  All rights reserved.
  http://www.digitalmars.com/ctg/optlink.html
  OPTLINK : Warning 23: No Stack

  EXE2BIN e.exe e.com

Don't execute the resulting program as the register union rin is not initialized!


- Heinz


um wrote...
> Hello,
> my envirnment is XP, but I need to compile for DOS.
> When I try to compile the TSRCLOCK.c sample from dm-site then I get the errors below.
> The DOS libs and tools are copied to the correct directories;
> it looks like the target (DOS) is not well specified.
> I also tried -msdw but that too brings the same error.
> What is the correct dmc compile option for DOS (tiny or small mem model)?
> 
> dmc -mti TSRCLOCK.c
>   intdos( s,  s);
>          ^
> TSRCLOCK.c(85) : Lexical error: unrecognized token
>   int86(0x10, s, s);
>              ^
> TSRCLOCK.c(107) : Lexical error: unrecognized token
>   int86(0x10,  s, s);