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Sync with gnulib
This is for picky compilers whose stdint.h fails our C11 tests. Problem reported for clang by Philipp Stephani (Bug#23261). This incorporates: 2016-04-11 stdint: port to strict C11 left shift * doc/misc/texinfo.tex, lib/stdint.in.h: Copy from gnulib.
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@ -3,7 +3,7 @@
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% Load plain if necessary, i.e., if running under initex.
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\expandafter\ifx\csname fmtname\endcsname\relax\input plain\fi
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%
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\def\texinfoversion{2016-03-25.17}
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\def\texinfoversion{2016-03-29.15}
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%
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% Copyright 1985, 1986, 1988, 1990, 1991, 1992, 1993, 1994, 1995,
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% 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
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@ -1550,8 +1550,7 @@
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\fi
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\turnoffactive
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\makevalueexpandable
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% In the case of XeTeX, xdvipdfmx converts strings to UTF-16.
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% Therefore \txiescapepdf is not necessary.
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\txiescapepdf\pdfdestname
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\safewhatsit{\pdfdest name{\pdfdestname} xyz}%
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}}
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%
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@ -1566,9 +1565,12 @@
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\fi
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{
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\turnoffactive
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% In the case of XeTeX, xdvipdfmx converts strings to UTF-16.
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% Therefore \txiescapepdf is not necessary.
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\special{pdf:out [-] #2 << /Title (#1) /A << /S /GoTo /D (name\pdfoutlinedest) >> >> }%
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\txiescapepdf\pdfoutlinedest
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\edef\pdfoutlinetext{#1}%
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\txiescapepdf\pdfoutlinetext
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%
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\special{pdf:out [-] #2 << /Title (\pdfoutlinetext) /A
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<< /S /GoTo /D (name\pdfoutlinedest) >> >> }%
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}
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}
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%
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@ -1624,6 +1626,20 @@
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% ``\special{pdf:dest ...}'' can not handle non-ASCII strings.
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% It fixed by xdvipdfmx 20160106 (TeX Live SVN r39753).
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%
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\def\skipspaces#1{\def\PP{#1}\def\D{|}%
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\ifx\PP\D\let\nextsp\relax
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\else\let\nextsp\skipspaces
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\addtokens{\filename}{\PP}%
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\advance\filenamelength by 1
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\fi
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\nextsp}
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\def\getfilename#1{%
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\filenamelength=0
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% If we don't expand the argument now, \skipspaces will get
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% snagged on things like "@value{foo}".
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\edef\temp{#1}%
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\expandafter\skipspaces\temp|\relax
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}
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% make a live url in pdf output.
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\def\pdfurl#1{%
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\begingroup
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@ -8760,6 +8776,7 @@
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%
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% Make link in pdf output.
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\ifpdf
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% For pdfTeX and LuaTeX
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{\indexnofonts
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\turnoffactive
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\makevalueexpandable
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@ -8786,6 +8803,47 @@
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\fi
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}%
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\setcolor{\linkcolor}%
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\else
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\ifx\XeTeXrevision\thisisundefined
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\else
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% For XeTeX
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{\indexnofonts
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\turnoffactive
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\makevalueexpandable
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% This expands tokens, so do it after making catcode changes, so _
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% etc. don't get their TeX definitions. This ignores all spaces in
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% #4, including (wrongly) those in the middle of the filename.
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\getfilename{#4}%
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%
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% This (wrongly) does not take account of leading or trailing
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% spaces in #1, which should be ignored.
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\iftxiuseunicodedestname
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\def\pdfxrefdest{#1}% Pass through Unicode characters.
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\else
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\edef\pdfxrefdest{#1}% Replace Unicode characters to ASCII.
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\fi
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\ifx\pdfxrefdest\empty
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\def\pdfxrefdest{Top}% no empty targets
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\else
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\txiescapepdf\pdfxrefdest % escape PDF special chars
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\fi
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%
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\leavevmode
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\ifnum\filenamelength>0
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% By the default settings,
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% XeTeX (xdvipdfmx) replaces link destination names with integers.
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% In this case, the replaced destination names of
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% remote PDF cannot be known. In order to avoid replacement,
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% you can use commandline option `-C 0x0010' for xdvipdfmx.
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\special{pdf:bann << /Border [0 0 0] /Type /Annot /Subtype /Link /A
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<< /S /GoToR /F (\the\filename.pdf) /D (name\pdfxrefdest) >> >>}%
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\else
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\special{pdf:bann << /Border [0 0 0] /Type /Annot /Subtype /Link /A
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<< /S /GoTo /D (name\pdfxrefdest) >> >>}%
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\fi
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}%
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\setcolor{\linkcolor}%
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\fi
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\fi
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{%
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% Have to otherify everything special to allow the \csname to
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@ -118,15 +118,10 @@
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picky compilers. */
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#define _STDINT_MIN(signed, bits, zero) \
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((signed) ? (- ((zero) + 1) << ((bits) ? (bits) - 1 : 0)) : (zero))
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((signed) ? ~ _STDINT_MAX (signed, bits, zero) : (zero))
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#define _STDINT_MAX(signed, bits, zero) \
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((signed) \
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? ~ _STDINT_MIN (signed, bits, zero) \
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: /* The expression for the unsigned case. The subtraction of (signed) \
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is a nop in the unsigned case and avoids "signed integer overflow" \
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warnings in the signed case. */ \
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((((zero) + 1) << ((bits) ? (bits) - 1 - (signed) : 0)) - 1) * 2 + 1)
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(((((zero) + 1) << ((bits) ? (bits) - 1 - (signed) : 0)) - 1) * 2 + 1)
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#if !GNULIB_defined_stdint_types
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