diff options
| author | Robert Clausecker <fuz@FreeBSD.org> | 2025-11-17 17:10:56 +0000 |
|---|---|---|
| committer | Robert Clausecker <fuz@FreeBSD.org> | 2025-11-17 17:18:46 +0000 |
| commit | 4fcc58afbff924293c721f4c4056bb7f94580f22 (patch) | |
| tree | bb00af873fb67ecf2ae6b8d9079377d89c545029 | |
| parent | 37fa5b36abb15b322493aba20146709d48359507 (diff) | |
msun: document that {sin,cos,tan}pi(3) follow C23
- also use new .St -ieee754-2008 request in *pi.3
Reviewed by: imp
Approved by markj (mentor)
See also: D53784
Differential Revision: https://reviews.freebsd.org/D53783
| -rw-r--r-- | lib/msun/man/cospi.3 | 13 | ||||
| -rw-r--r-- | lib/msun/man/sinpi.3 | 12 | ||||
| -rw-r--r-- | lib/msun/man/tanpi.3 | 13 |
3 files changed, 15 insertions, 23 deletions
diff --git a/lib/msun/man/cospi.3 b/lib/msun/man/cospi.3 index 86e63fb77498..92b449832112 100644 --- a/lib/msun/man/cospi.3 +++ b/lib/msun/man/cospi.3 @@ -22,7 +22,7 @@ .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF .\" SUCH DAMAGE. .\" -.Dd April 1, 2017 +.Dd November 16, 2025 .Dt COSPI 3 .Os .Sh NAME @@ -92,12 +92,9 @@ The half\(encycle trignometric functions were written by .An Steven G. Kargl Aq Mt kargl@FreeBSD.org . .Sh STANDARDS These functions conform to -IEEE Std 754\(tm\(en2008 , -\(dqIEEE Standard for Floating-Point Arithmetic\(dq -and to -ISO/IEC TS 18661-4 , +.St -ieee754-2008 , +to ISO/IEC TS 18661-4, \(dqInformation technology \(em Programming languages, their environments, and system software interfaces \(em Floating\(enpoint extensions for -C\(dq \(em Part 4: Supplementary functions. - - +C\(dq \(em Part 4: Supplementary functions, and to +.St -isoC-2023 . diff --git a/lib/msun/man/sinpi.3 b/lib/msun/man/sinpi.3 index 63a1e3010de5..9d64e9d343a7 100644 --- a/lib/msun/man/sinpi.3 +++ b/lib/msun/man/sinpi.3 @@ -22,7 +22,7 @@ .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF .\" SUCH DAMAGE. .\" -.Dd April 1, 2017 +.Dd November 16, 2025 .Dt SINPI 3 .Os .Sh NAME @@ -86,11 +86,9 @@ The half\(encycle trignometric functions were written by .An Steven G. Kargl Aq Mt kargl@FreeBSD.org . .Sh STANDARDS These functions conform to -IEEE Std 754\(tm\(en2008 , -\(dqIEEE Standard for Floating-Point Arithmetic\(dq -and to -ISO/IEC TS 18661-4 , +.St -ieee754-2008 , +to ISO/IEC TS 18661-4, \(dqInformation technology \(em Programming languages, their environments, and system software interfaces \(em Floating\(enpoint extensions for -C\(dq \(em Part 4: Supplementary functions. - +C\(dq \(em Part 4: Supplementary functions, and to +.St -isoC-2023 . diff --git a/lib/msun/man/tanpi.3 b/lib/msun/man/tanpi.3 index b11d54031b71..183240418e76 100644 --- a/lib/msun/man/tanpi.3 +++ b/lib/msun/man/tanpi.3 @@ -22,7 +22,7 @@ .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF .\" SUCH DAMAGE. .\" -.Dd April 1, 2017 +.Dd November 16, 2025 .Dt TANPI 3 .Os .Sh NAME @@ -88,12 +88,9 @@ The half\(encycle trignometric functions were written by .An Steven G. Kargl Aq Mt kargl@FreeBSD.org . .Sh STANDARDS These functions conform to -IEEE Std 754\(tm\(en2008 , -\(dqIEEE Standard for Floating-Point Arithmetic\(dq -and to -ISO/IEC TS 18661-4 , +.St -ieee754-2008 , +to ISO/IEC TS 18661-4, \(dqInformation technology \(em Programming languages, their environments, and system software interfaces \(em Floating\(enpoint extensions for -C\(dq \(em Part 4: Supplementary functions. - - +C\(dq \(em Part 4: Supplementary functions, and to +.St -isoC-2023 . |