mirror of https://github.com/mkerrisk/man-pages
wprintf.3: Add _ISOC95_SOURCE to feature test macro requirements
Since glibc 2.12, _ISOC95_SOURCE can also be used to expose prototype of these functions. Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
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@ -11,7 +11,7 @@
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.\" OpenGroup's Single UNIX specification http://www.UNIX-systems.org/online.html
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.\" ISO/IEC 9899:1999
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.\"
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.TH WPRINTF 3 2010-09-20 "GNU" "Linux Programmer's Manual"
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.TH WPRINTF 3 2011-09-17 "GNU" "Linux Programmer's Manual"
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.SH NAME
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wprintf, fwprintf, swprintf, vwprintf, vfwprintf, vswprintf \- formatted
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wide-character output conversion
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@ -46,6 +46,9 @@ All functions shown above:
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.\" .BR vfwprintf (),
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.\" .BR vswprintf ():
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_XOPEN_SOURCE\ >=\ 500 || _ISOC99_SOURCE ||
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.br
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_ISOC95_SOURCE /* Since glibc 2.12 */ ||
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.br
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_POSIX_C_SOURCE\ >=\ 200112L;
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.br
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or
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