Tools/Source/TianoTools/Strip/Strip.c

   1 /*++
   2
   3 Copyright (c)  1999 - 2002 Intel Corporation. All rights reserved
   4 This software and associated documentation (if any) is furnished
   5 under a license and may only be used or copied in accordance
   6 with the terms of the license. Except as permitted by such
   7 license, no part of this software or documentation may be
   8 reproduced, stored in a retrieval system, or transmitted in any
   9 form or by any means without the express written consent of
  10 Intel Corporation.
  11
  12
  13 Module Name:
  14
  15   Strip.c
  16
  17 Abstract:
  18
  19   Quick Exe2Bin equivalent.
  20
  21 --*/
  22
  23 #include <stdio.h>
  24 #include <memory.h>
  25 #include <string.h>
  26
  27 int
  28 main (
  29   int  argc,
  30   char *argv[]
  31   )
  32 /*++
  33
  34 Routine Description:
  35
  36   Converts executable files to binary files.
  37
  38 Arguments:
  39
  40   argc   - Number of command line arguments
  41   argv[] - Array of pointers to the command line arguments
  42
  43 Returns:
  44
  45   Zero     - Function completed successfully.
  46   Non-zero - Function exited with errors.
  47
  48 --*/
  49 {
  50   FILE  *InFile;
  51   FILE  *OutFile;
  52   int   Index;
  53   int   FileSize;
  54   char  *Buffer;
  55   char  *Ptrx;
  56
  57   if (argc < 3) {
  58     printf ("Need more args, such as file name to convert and output name\n");
  59     return -1;
  60   }
  61
  62   InFile  = fopen (argv[1], "rb");
  63   OutFile = fopen (argv[2], "wb");
  64
  65   if (!InFile) {
  66     printf ("no file, exit\n");
  67     return -1;
  68   }
  69
  70   if (OutFile == NULL) {
  71     printf ("Unable to open output file.\n");
  72     return -1;
  73   }
  74
  75   fseek (InFile, 0, SEEK_END);
  76   FileSize = ftell (InFile);
  77
  78   if (FileSize < 0x200) {
  79     printf ("%d is not a legal size, exit\n", FileSize);
  80     return -1;
  81   }
  82
  83   fseek (InFile, 0, SEEK_SET);
  84
  85   Buffer = malloc (FileSize);
  86   if (Buffer == NULL) {
  87     printf ("Error: Out of resources.\n");
  88     return -1;
  89   }
  90
  91   fread (Buffer, 1, FileSize, InFile);
  92
  93   Ptrx  = Buffer + 0x200;
  94
  95   Index = FileSize - 0x200;
  96
  97   fwrite (Ptrx, Index, 1, OutFile);
  98
  99   fclose (InFile);
 100   fclose (OutFile);
 101   free (Buffer);
 102
 103   return 0;
 104 }