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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-17 10:52:03 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-17 10:52:03 +0000 |
| commit | 932e4432596447eb9331cc2a2bb74a26a35b4efc (patch) | |
| tree | 95161711ea07fd64f0c82d6e7943024c033dd5a8 /upstream/opensuse-tumbleweed/man3/nan.3 | |
| parent | Adding debian version 4.22.0-1. (diff) | |
| download | manpages-l10n-932e4432596447eb9331cc2a2bb74a26a35b4efc.tar.xz manpages-l10n-932e4432596447eb9331cc2a2bb74a26a35b4efc.zip | |
Merging upstream version 4.23.0.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'upstream/opensuse-tumbleweed/man3/nan.3')
| -rw-r--r-- | upstream/opensuse-tumbleweed/man3/nan.3 | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/upstream/opensuse-tumbleweed/man3/nan.3 b/upstream/opensuse-tumbleweed/man3/nan.3 index 9fa95b6b..2fb8bc5b 100644 --- a/upstream/opensuse-tumbleweed/man3/nan.3 +++ b/upstream/opensuse-tumbleweed/man3/nan.3 @@ -7,7 +7,7 @@ .\" .\" Corrections by aeb .\" -.TH nan 3 2023-07-20 "Linux man-pages 6.05.01" +.TH nan 3 2024-05-02 "Linux man-pages (unreleased)" .SH NAME nan, nanf, nanl \- return 'Not a Number' .SH LIBRARY @@ -16,17 +16,17 @@ Math library .SH SYNOPSIS .nf .B #include <math.h> -.PP +.P .BI "double nan(const char *" tagp ); .BI "float nanf(const char *" tagp ); .BI "long double nanl(const char *" tagp ); .fi -.PP +.P .RS -4 Feature Test Macro Requirements for glibc (see .BR feature_test_macros (7)): .RE -.PP +.P .BR nan (), .BR nanf (), .BR nanl (): @@ -39,17 +39,17 @@ These functions return a representation (determined by of a quiet NaN. If the implementation does not support quiet NaNs, these functions return zero. -.PP +.P The call .I nan("char\-sequence") is equivalent to: -.PP +.P .in +4n .EX strtod("NAN(char\-sequence)", NULL); .EE .in -.PP +.P Similarly, calls to .BR nanf () and @@ -58,7 +58,7 @@ are equivalent to analogous calls to .BR strtof (3) and .BR strtold (3). -.PP +.P The argument .I tagp is used in an unspecified manner. @@ -82,10 +82,9 @@ T{ .BR nanl () T} Thread safety MT-Safe locale .TE -.sp 1 .SH STANDARDS C11, POSIX.1-2008. -.PP +.P See also IEC 559 and the appendix with recommended functions in IEEE 754/IEEE 854. .SH HISTORY |