mirror of https://github.com/mkerrisk/man-pages
readdir.3: Clarify that "positive error numbers" are listed in ERRORS
Reported-by fkater@googlemail.com Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
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@ -31,7 +31,7 @@
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.\" Rework discussion of nonstandard structure fields.
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.\" 2008-09-11, mtk, Document readdir_r().
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.\"
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.TH READDIR 3 2009-07-04 "" "Linux Programmer's Manual"
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.TH READDIR 3 2010-09-10 "" "Linux Programmer's Manual"
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.SH NAME
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readdir, readdir_r \- read a directory
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.SH SYNOPSIS
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@ -131,7 +131,7 @@ is set appropriately.
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The
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.BR readdir_r ()
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function returns 0 on success.
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On error, it returns a positive error number.
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On error, it returns a positive error number (listed under ERRORS).
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If the end of the directory stream is reached,
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.BR readdir_r ()
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returns 0, and returns NULL in
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