Import new gnulib.
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@ -1,5 +1,5 @@
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/* Internal declarations for getopt.
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Copyright (C) 1989-1994, 1996-1999, 2001, 2003-2004, 2009-2010 Free Software
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Copyright (C) 1989-1994, 1996-1999, 2001, 2003-2004, 2009-2013 Free Software
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Foundation, Inc.
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This file is part of the GNU C Library.
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stop option processing when the first non-option is seen.
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This is what Unix does.
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This mode of operation is selected by either setting the environment
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variable POSIXLY_CORRECT, or using `+' as the first character
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variable POSIXLY_CORRECT, or using '+' as the first character
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of the list of option characters, or by calling getopt.
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PERMUTE is the default. We permute the contents of ARGV as we
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written to expect options and other ARGV-elements in any order
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and that care about the ordering of the two. We describe each
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non-option ARGV-element as if it were the argument of an option
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with character code 1. Using `-' as the first character of the
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with character code 1. Using '-' as the first character of the
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list of option characters selects this mode of operation.
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The special argument `--' forces an end of option-scanning regardless
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of the value of `ordering'. In the case of RETURN_IN_ORDER, only
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`--' can cause `getopt' to return -1 with `optind' != ARGC. */
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The special argument '--' forces an end of option-scanning regardless
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of the value of 'ordering'. In the case of RETURN_IN_ORDER, only
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'--' can cause 'getopt' to return -1 with 'optind' != ARGC. */
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enum __ord
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{
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@ -99,8 +99,8 @@ struct _getopt_data
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/* Handle permutation of arguments. */
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/* Describe the part of ARGV that contains non-options that have
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been skipped. `first_nonopt' is the index in ARGV of the first
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of them; `last_nonopt' is the index after the last of them. */
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been skipped. 'first_nonopt' is the index in ARGV of the first
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of them; 'last_nonopt' is the index after the last of them. */
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int __first_nonopt;
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int __last_nonopt;
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#if defined _LIBC && defined USE_NONOPTION_FLAGS
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int __nonoption_flags_max_len;
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int __nonoption_flags_len;
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# endif
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#endif
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};
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/* The initializer is necessary to set OPTIND and OPTERR to their
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