/* unbsplit.c          12/6/97  AJD */

#include <stdio.h>
#include <string.h>

#define BUFFER_SIZE 16384

main (argc, argv)
    int argc;
    char*argv [];
{
    FILE* infile;
    FILE* outfile = NULL;
    char outfilename [255];
    char buffer [BUFFER_SIZE];
    int finished = 0;
    int bytes_read;
    int bytes_written;
    int i;

    if (argc<2) {
	fprintf(stderr, "Usage: %s filenames...\n", argv[0]);
	exit(1);
    }

    strcpy(outfilename, "OUT.EXE");
    if ((outfile=fopen(outfilename,"wb"))==NULL)
    {
	fprintf(stderr, "Could not open %s for write.\n", outfilename);
	exit(1);
    }

    for (i=1; i<argc; i++)
    {
	printf("Reading %s.\n",argv[i]);
	if ((infile=fopen(argv[i],"rb"))==NULL)
	{
	    fprintf(stderr,"Could not open %s for read.\n",
		argv[i]);
	    fclose(outfile);
	    exit(1);
	}

	finished=0;
	while (!finished)
	{
	    bytes_read=fread(buffer, sizeof(char), BUFFER_SIZE, infile);
	    bytes_written=fwrite(buffer, sizeof(char), bytes_read, outfile);
	    if (bytes_read!=bytes_written)
	    {
		fprintf(stderr, "bytes_written!=bytes_read...\n");
	    }
	    if (bytes_read<BUFFER_SIZE) finished=1;
	}

	fclose(infile);
    }

    fclose(outfile);
    printf("%s has been created.\n",outfilename);

    return 0;
}