fanotify_init.2, fanotify.7: Document FAN_REPORT_TID

[thirdparty/man-pages.git] / man3 / significand.3

diff --git a/man3/significand.3 b/man3/significand.3
index c34a60abf4de8fd981297ae6c11b000e2fcb4f67..802f3e05771cc9ef9fffa154db770a1a9c695cdf 100644 (file)
--- a/man3/significand.3
+++ b/man3/significand.3
@@ -6,26 +6,26 @@
 .\"
 .\" heavily based on glibc infopages, copyright Free Software Foundation
 .\"
-.TH SIGNIFICAND 3 2016-03-15 "GNU" "Linux Programmer's Manual"
+.TH SIGNIFICAND 3 2017-09-15 "GNU" "Linux Programmer's Manual"
 .SH NAME
 significand, significandf, significandl \-
 get mantissa of floating-point number
 .SH SYNOPSIS
 .B #include <math.h>
-.sp
+.PP
 .BI "double significand(double " x );
 .br
 .BI "float significandf(float " x );
 .br
 .BI "long double significandl(long double " x );
-.sp
+.PP
 Link with \fI\-lm\fP.
-.sp
+.PP
 .in -4n
 Feature Test Macro Requirements for glibc (see
 .BR feature_test_macros (7)):
 .in
-.sp
+.PP
 .ad l
 .BR significand (),
 .BR significandf (),
@@ -40,9 +40,11 @@ These functions return the mantissa of
 .I x
 scaled to the range [1,2).
 They are equivalent to
-.sp
+.PP
 .in +4n
+.EX
 scalb(x, (double) \-ilogb(x))
+.EE
 .in
 .PP
 This function exists mainly for use in certain standardized tests
@@ -63,7 +65,7 @@ T{
 .BR significandl ()
 T}     Thread safety   MT-Safe
 .TE
-
+.sp 1
 .SH CONFORMING TO
 These functions are nonstandard; the
 .I double