From feccee87a78e68d575dbdf44b34ca0cb5a21ea8d Mon Sep 17 00:00:00 2001
From: lhauch <lhauch@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Thu, 5 Oct 2006 23:12:07 +0000
Subject: Restructuring for better separation of Tool packages.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@1674 6f19259b-4bc3-4df7-8a09-765794883524
---
 .../TianoTools/EfiCompress/EfiCompressMain.c       | 165 +++++++++++++++++++++
 1 file changed, 165 insertions(+)
 create mode 100644 Tools/CodeTools/TianoTools/EfiCompress/EfiCompressMain.c

(limited to 'Tools/CodeTools/TianoTools/EfiCompress/EfiCompressMain.c')

diff --git a/Tools/CodeTools/TianoTools/EfiCompress/EfiCompressMain.c b/Tools/CodeTools/TianoTools/EfiCompress/EfiCompressMain.c
new file mode 100644
index 0000000000..492210f67c
--- /dev/null
+++ b/Tools/CodeTools/TianoTools/EfiCompress/EfiCompressMain.c
@@ -0,0 +1,165 @@
+/*++
+
+Copyright (c)  1999-2006 Intel Corporation. All rights reserved
+This program and the accompanying materials are licensed and made available 
+under the terms and conditions of the BSD License which accompanies this 
+distribution.  The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+
+Module Name:
+  
+  EfiCompressMain.c
+
+Abstract:
+
+  The main function for the compression utility.
+  
+--*/
+
+#include <stdlib.h>
+#include <string.h>
+#include <ctype.h>
+#include <stdarg.h>
+#include <stdio.h>
+
+#include <Common/UefiBaseTypes.h>
+
+#include "EfiCompress.h"
+
+int
+main (
+  INT32 argc,
+  CHAR8 *argv[]
+  )
+/*++
+
+Routine Description:
+
+  Compresses the input files
+
+Arguments:
+
+  argc   - number of arguments passed into the command line.
+  argv[] - files to compress and files to output compressed data to.
+
+Returns:
+
+  int: 0 for successful execution of the function.
+
+--*/
+{
+  EFI_STATUS  Status;
+  FILE        *infile;
+  FILE        *outfile;
+  UINT32      SrcSize;
+  UINT32      DstSize;
+  UINT8       *SrcBuffer;
+  UINT8       *DstBuffer;
+  UINT8       Buffer[8];
+
+  //
+  //  Added for makefile debug - KCE
+  //
+  INT32       arg_counter;
+  printf ("\n\n");
+  for (arg_counter = 0; arg_counter < argc; arg_counter++) {
+    printf ("%s ", argv[arg_counter]);
+  }
+
+  printf ("\n\n");
+
+  SrcBuffer             = DstBuffer = NULL;
+
+  infile                = outfile = NULL;
+
+  if (argc != 3) {
+    printf ("Usage: EFICOMPRESS <infile> <outfile>\n");
+    goto Done;
+  }
+
+  if ((outfile = fopen (argv[2], "wb")) == NULL) {
+    printf ("Can't open output file\n");
+    goto Done;
+  }
+
+  if ((infile = fopen (argv[1], "rb")) == NULL) {
+    printf ("Can't open input file\n");
+    goto Done;
+  }
+  //
+  // Get the size of source file
+  //
+  SrcSize = 0;
+  while (fread (Buffer, 1, 1, infile)) {
+    SrcSize++;
+
+  }
+  //
+  // Read in the source data
+  //
+  if ((SrcBuffer = malloc (SrcSize)) == NULL) {
+    printf ("Can't allocate memory\n");
+    goto Done;
+  }
+
+  rewind (infile);
+  if (fread (SrcBuffer, 1, SrcSize, infile) != SrcSize) {
+    printf ("Can't read from source\n");
+    goto Done;
+  }
+  //
+  // Get destination data size and do the compression
+  //
+  DstSize = 0;
+  Status  = Compress (SrcBuffer, SrcSize, DstBuffer, &DstSize);
+  if (Status == EFI_BUFFER_TOO_SMALL) {
+    if ((DstBuffer = malloc (DstSize)) == NULL) {
+      printf ("Can't allocate memory\n");
+      goto Done;
+    }
+
+    Status = Compress (SrcBuffer, SrcSize, DstBuffer, &DstSize);
+  }
+
+  if (EFI_ERROR (Status)) {
+    printf ("Compress Error\n");
+    goto Done;
+  }
+
+  printf ("\nOrig Size = %ld\n", SrcSize);
+  printf ("Comp Size = %ld\n", DstSize);
+
+  if (DstBuffer == NULL) {
+    printf ("No destination to write to.\n");
+    goto Done;
+  }
+  //
+  // Write out the result
+  //
+  if (fwrite (DstBuffer, 1, DstSize, outfile) != DstSize) {
+    printf ("Can't write to destination file\n");
+  }
+
+Done:
+  if (SrcBuffer) {
+    free (SrcBuffer);
+  }
+
+  if (DstBuffer) {
+    free (DstBuffer);
+  }
+
+  if (infile) {
+    fclose (infile);
+  }
+
+  if (outfile) {
+    fclose (outfile);
+  }
+
+  return 0;
+}
-- 
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