46 lines
1.2 KiB
C
Executable File
46 lines
1.2 KiB
C
Executable File
/*
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* Copyright (c) 2013 - 2014 Jan Klemkow <j.klemkow@wemelug.de>
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <fcntl.h>
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#include <unistd.h>
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int
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main(int argc, char**argv)
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{
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char *file = "in";
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char buf[BUFSIZ];
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size_t size;
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int fd;
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if ((fd = open(file, O_WRONLY)) < 0)
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goto err;
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while ((size = read(STDIN_FILENO, buf, sizeof buf)) > 0)
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if (write(fd, buf, size) < 0)
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goto err;
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if (size < 0)
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goto err;
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printf("Content-type: text/plain\n\n");
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return EXIT_SUCCESS;
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err:
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perror(NULL);
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return EXIT_FAILURE;
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}
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