apps/zasm/main.c

   1 /*
   2  *  ZeX/OS
   3  *  Copyright (C) 2008  Tomas 'ZeXx86' Jedrzejek (zexx86@zexos.org)
   4  *
   5  *  This program is free software: you can redistribute it and/or modify
   6  *  it under the terms of the GNU General Public License as published by
   7  *  the Free Software Foundation, either version 3 of the License, or
   8  *  (at your option) any later version.
   9  *
  10  *  This program is distributed in the hope that it will be useful,
  11  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  *  GNU General Public License for more details.
  14  *
  15  *  You should have received a copy of the GNU General Public License
  16  *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
  17  */
  18
  19 #include <stdio.h>
  20 #include <stdlib.h>
  21 #include "source.h"
  22 #include "buffer.h"
  23
  24 int help ()
  25 {
  26         printf ("zasm - assembly compiler\nSyntax:\n\tzasm <sourcefile> <outputfile>\n");
  27
  28         return 0;
  29 }
  30
  31 int param (int argc, char **argv)
  32 {
  33         if (argc < 3)
  34                 return help ();
  35
  36         buffer_init ();
  37         source_init ();
  38
  39         unsigned size;
  40
  41         char *source = source_open (argv[1], &size);
  42
  43         if (!source)
  44                 return 0;
  45
  46         if (!source_parse (source, size))
  47                 return 0;
  48
  49         buffer_write (argv[2]);
  50
  51         free (source);
  52         //free (buffer_get ());
  53
  54         return 1;
  55 }
  56
  57 int main (int argc, char **argv)
  58 {
  59         if (!param (argc, argv))
  60                 return -1;
  61
  62         return 0;
  63 }