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feature_test_macros.7: ffix 

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2020-09-29 21:33:20 +02:00
parent 71c5827828
commit 9ac786461f
1 changed files with 2 additions and 2 deletions
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4
man7/feature_test_macros.7
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@ -130,14 +130,14 @@ In a few cases, manual pages use a shorthand for expressing the
feature test macro requirements (this example from
.BR readahead (2)):
.PP
.in +4n
.RS +4
.EX
.B #define _GNU_SOURCE
.B #include <fcntl.h>
.PP
.BI "ssize_t readahead(int " fd ", off64_t *" offset ", size_t " count );
.EE
.in
.RE
.PP
This format is employed in cases where only a single
feature test macro can be used to expose the function