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| author | Michael Kerrisk <mtk.manpages@gmail.com> | 2019-05-05 12:32:52 -0500 |
|---|---|---|
| committer | Michael Kerrisk <mtk.manpages@gmail.com> | 2019-05-05 12:32:52 -0500 |
| commit | f19efb02dfce1bd8bd9f94c5ac733106933dc6a3 (patch) | |
| tree | 07c4b3cc8492e9ae8d91089d8b95c2bb9f8b2125 /man3 | |
| parent | 263a6208f92f40dc1a9c43526bac8d22ef7b1bac (diff) | |
| download | man-pages-f19efb02dfce1bd8bd9f94c5ac733106933dc6a3.tar.gz | |
sysconf.3: Clearly note that _SC_PAGESIZE and _SC_PAGE_SIZE are synonyms
Reported-by: Hugues Evrard <hevrard@google.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
Diffstat (limited to 'man3')
| -rw-r--r-- | man3/sysconf.3 | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/man3/sysconf.3 b/man3/sysconf.3 index 53a968b757..8af5afc474 100644 --- a/man3/sysconf.3 +++ b/man3/sysconf.3 @@ -175,7 +175,15 @@ Must not be less than .BR PAGESIZE " - " _SC_PAGESIZE Size of a page in bytes. Must not be less than 1. -(Some systems use PAGE_SIZE instead.) +.TP +.BR PAGE_SIZE " - " _SC_PAGE_SIZE +A synonym for +.BR PAGESIZE / _SC_PAGESIZE . +(Both +.BR PAGESIZE +and +.BR PAGE_SIZE +are specified in POSIX.) .TP .BR RE_DUP_MAX " - " _SC_RE_DUP_MAX The number of repeated occurrences of a BRE permitted by |