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/*++
Copyright 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:
splitfile.c
Abstract:
--*/
#include "stdio.h"
#include "string.h"
#include "stdlib.h"
void
helpmsg (
void
)
/*++
Routine Description:
GC_TODO: Add function description
Arguments:
Returns:
GC_TODO: add return values
--*/
{
printf (
"SplitFile Filename Offset\n"" Filename = Input file to split\n"" Offset = offset at which to split file\n"
"\n\n""SplitFile will break a file in two pieces at the requested offset\n"
" outputting Filename1 and Filename2\n"
);
}
int
main (
int argc,
char*argv[]
)
/*++
Routine Description:
GC_TODO: Add function description
Arguments:
argc - GC_TODO: add argument description
argv - GC_TODO: add argument description
Returns:
GC_TODO: add return values
--*/
{
FILE *In;
FILE *Out1;
FILE *Out2;
char OutName1[512];
char OutName2[512];
unsigned long Index;
unsigned long splitpoint;
char CharC;
if (argc != 3) {
helpmsg ();
return -1;
}
In = fopen (argv[1], "rb");
if (In == NULL) {
printf ("Unable to open file \"%s\"\n", argv[1]);
return -1;
}
strncpy (OutName1, argv[1], 510);
strncpy (OutName2, argv[1], 510);
strcat (OutName1, "1");
strcat (OutName2, "2");
Out1 = fopen (OutName1, "wb");
if (Out1 == NULL) {
printf ("Unable to open file \"%s\"\n", OutName1);
return -1;
}
Out2 = fopen (OutName2, "wb");
if (Out2 == NULL) {
printf ("Unable to open file \"%s\"\n", OutName2);
return -1;
}
splitpoint = atoi (argv[2]);
for (Index = 0; Index < splitpoint; Index++) {
CharC = (char) fgetc (In);
if (feof (In)) {
break;
}
fputc (CharC, Out1);
}
for (;;) {
CharC = (char) fgetc (In);
if (feof (In)) {
break;
}
fputc (CharC, Out2);
}
fclose (In);
fclose (Out1);
fclose (Out2);
return 0;
}
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