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  • Committer: Package Import Robot
  • Author(s): Sylvestre Ledru
  • Date: 2013-05-02 13:11:51 UTC
  • Revision ID: package-import@ubuntu.com-20130502131151-q8dvteqr1ef2x7xz
Tags: upstream-1.4.1~20130504~adb56cb
Import upstream version 1.4.1~20130504~adb56cb

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tests/unistd/pathconf.c
 
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#include <stdio.h>
 
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#include <errno.h>
 
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#include <unistd.h>
 
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int main() {
 
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  int vals[] = {
 
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    _PC_LINK_MAX,
 
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    _PC_MAX_CANON,
 
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    _PC_MAX_INPUT,
 
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    _PC_NAME_MAX,
 
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    _PC_PATH_MAX,
 
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    _PC_PIPE_BUF,
 
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    _PC_REC_MIN_XFER_SIZE,
 
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    _PC_REC_XFER_ALIGN,
 
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    _PC_ALLOC_SIZE_MIN,
 
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    _PC_CHOWN_RESTRICTED,
 
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    _PC_NO_TRUNC,
 
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    _PC_2_SYMLINKS,
 
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    _PC_VDISABLE,
 
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    _PC_SYNC_IO,
 
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    _PC_ASYNC_IO,
 
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    _PC_PRIO_IO,
 
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    _PC_SOCK_MAXBUF,
 
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    _PC_REC_INCR_XFER_SIZE,
 
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    _PC_REC_MAX_XFER_SIZE,
 
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    _PC_SYMLINK_MAX,
 
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    _PC_FILESIZEBITS
 
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  };
 
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  char* names[] = {
 
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    "_PC_LINK_MAX",
 
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    "_PC_MAX_CANON",
 
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    "_PC_MAX_INPUT",
 
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    "_PC_NAME_MAX",
 
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    "_PC_PATH_MAX",
 
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    "_PC_PIPE_BUF",
 
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    "_PC_REC_MIN_XFER_SIZE",
 
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    "_PC_REC_XFER_ALIGN",
 
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    "_PC_ALLOC_SIZE_MIN",
 
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    "_PC_CHOWN_RESTRICTED",
 
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    "_PC_NO_TRUNC",
 
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    "_PC_2_SYMLINKS",
 
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    "_PC_VDISABLE",
 
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    "_PC_SYNC_IO",
 
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    "_PC_ASYNC_IO",
 
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    "_PC_PRIO_IO",
 
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    "_PC_SOCK_MAXBUF",
 
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    "_PC_REC_INCR_XFER_SIZE",
 
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    "_PC_REC_MAX_XFER_SIZE",
 
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    "_PC_SYMLINK_MAX",
 
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    "_PC_FILESIZEBITS"
 
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  };
 
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  for (int i = 0; i < sizeof vals / sizeof vals[0]; i++) {
 
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    printf("%s: %ld\n", names[i], pathconf("/", vals[i]));
 
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    printf("errno: %d\n\n", errno);
 
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    errno = 0;
 
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  }
 
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  printf("(invalid): %ld\n", pathconf("/", -123));
 
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  printf("errno: %d\n", errno);
 
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  return 0;
 
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}