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| author | Markus Mottl <markus.mottl@gmail.com> | 2021-06-02 04:16:28 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-06-02 10:16:28 +0200 |
| commit | 7eaf05b3cfc6469a2f24f47a8e6e64dfa6cfaa62 (patch) | |
| tree | 7608475a1c69d8f9d0a418dbbc302fa7e138b097 /stdlib/stdlib.mli | |
| parent | b5821db3378b041f2b3085c5cf87a4bcf35e6dff (diff) | |
| download | ocaml-7eaf05b3cfc6469a2f24f47a8e6e64dfa6cfaa62.tar.gz | |
Added some missing C99 float operations (#944)
* Added some missing C99 float operations
* Update float.template.mli
* Automatically enable shims on VS 2012 and earlier
* Refactor lib-float test
* Add autoconf test for runnable host exes
When building for Windows, configuring with --build and --host enables
cross-compilation mode but configuring with just --host doesn't (since
the resulting executables can be run on the build machine). Adds an
additional check to see whether executables from the C compiler can be
run _regardless_ of autoconf's cross-compilation mode.
* Workaround broken round on mingw-w64
* Generalise the fma test in configure
Co-authored-by: David Allsopp <david.allsopp@metastack.com>
Diffstat (limited to 'stdlib/stdlib.mli')
| -rw-r--r-- | stdlib/stdlib.mli | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/stdlib/stdlib.mli b/stdlib/stdlib.mli index 10d41ea96c..e2e898266f 100644 --- a/stdlib/stdlib.mli +++ b/stdlib/stdlib.mli @@ -564,6 +564,33 @@ external tanh : float -> float = "caml_tanh_float" "tanh" [@@unboxed] [@@noalloc] (** Hyperbolic tangent. Argument is in radians. *) +external acosh : float -> float = "caml_acosh_float" "caml_acosh" + [@@unboxed] [@@noalloc] +(** Hyperbolic arc cosine. The argument must fall within the range + [[1.0, inf]]. + Result is in radians and is between [0.0] and [inf]. + + @since 4.13.0 +*) + +external asinh : float -> float = "caml_asinh_float" "caml_asinh" + [@@unboxed] [@@noalloc] +(** Hyperbolic arc sine. The argument and result range over the entire + real line. + Result is in radians. + + @since 4.13.0 +*) + +external atanh : float -> float = "caml_atanh_float" "caml_atanh" + [@@unboxed] [@@noalloc] +(** Hyperbolic arc tangent. The argument must fall within the range + [[-1.0, 1.0]]. + Result is in radians and ranges over the entire real line. + + @since 4.13.0 +*) + external ceil : float -> float = "caml_ceil_float" "ceil" [@@unboxed] [@@noalloc] (** Round above to an integer value. |