add log, log10, log10f, log1p, log1pf, log2, log2f, logf functions

src/lib.rs

@@ -145,4 +145,20 @@ pub mod lgamma_r;
 #[path = "math/lgammaf.rs"]
 pub mod lgammaf;
 #[path = "math/lgammaf_r.rs"]
-pub mod lgammaf_r;
+pub mod lgammaf_r;
+#[path = "math/log.rs"]
+pub mod log;
+#[path = "math/log1p.rs"]
+pub mod log1p;
+#[path = "math/log1pf.rs"]
+pub mod log1pf;
+#[path = "math/log2.rs"]
+pub mod log2;
+#[path = "math/log2f.rs"]
+pub mod log2f;
+#[path = "math/log10.rs"]
+pub mod log10;
+#[path = "math/log10f.rs"]
+pub mod log10f;
+#[path = "math/logf.rs"]
+pub mod logf;

src/math/log.rs

@@ -0,0 +1,14 @@
+// SPDX-License-Identifier: MPL-2.0
+/*
+ * File: src/math/log.rs
+ *
+ * The log function.
+ *
+ * Author: HTG-YT
+ * Copyright (c) 2021 The LibM Team of the HaruxOS Project
+ */
+
+#[no_mangle]
+pub extern "C" fn log(x: f64) -> f64 {
+    libm::log(x)
+}

src/math/log10.rs

@@ -0,0 +1,14 @@
+// SPDX-License-Identifier: MPL-2.0
+/*
+ * File: src/math/log10.rs
+ *
+ * The log10 function.
+ *
+ * Author: HTG-YT
+ * Copyright (c) 2021 The LibM Team of the HaruxOS Project
+ */
+
+#[no_mangle]
+pub extern "C" fn log10(x: f64) -> f64 {
+    libm::log10(x)
+}

src/math/log10f.rs

@@ -0,0 +1,14 @@
+// SPDX-License-Identifier: MPL-2.0
+/*
+ * File: src/math/log10f.rs
+ *
+ * The log10f function.
+ *
+ * Author: HTG-YT
+ * Copyright (c) 2021 The LibM Team of the HaruxOS Project
+ */
+
+#[no_mangle]
+pub extern "C" fn log10f(x: f32) -> f32 {
+    libm::log10f(x)
+}

src/math/log1p.rs

@@ -0,0 +1,14 @@
+// SPDX-License-Identifier: MPL-2.0
+/*
+ * File: src/math/log1p.rs
+ *
+ * The log1p function.
+ *
+ * Author: HTG-YT
+ * Copyright (c) 2021 The LibM Team of the HaruxOS Project
+ */
+
+#[no_mangle]
+pub extern "C" fn log1p(x: f64) -> f64 {
+    libm::log1p(x)
+}

src/math/log1pf.rs

@@ -0,0 +1,14 @@
+// SPDX-License-Identifier: MPL-2.0
+/*
+ * File: src/math/log1pf.rs
+ *
+ * The log1pf function.
+ *
+ * Author: HTG-YT
+ * Copyright (c) 2021 The LibM Team of the HaruxOS Project
+ */
+
+#[no_mangle]
+pub extern "C" fn log1pf(x: f32) -> f32 {
+    libm::log1pf(x)
+}

src/math/log2.rs

@@ -0,0 +1,14 @@
+// SPDX-License-Identifier: MPL-2.0
+/*
+ * File: src/math/log2.rs
+ *
+ * The log2 function.
+ *
+ * Author: HTG-YT
+ * Copyright (c) 2021 The LibM Team of the HaruxOS Project
+ */
+
+#[no_mangle]
+pub extern "C" fn log2(x: f64) -> f64 {
+    libm::log2(x)
+}

src/math/log2f.rs

@@ -0,0 +1,14 @@
+// SPDX-License-Identifier: MPL-2.0
+/*
+ * File: src/math/log2f.rs
+ *
+ * The log2f function.
+ *
+ * Author: HTG-YT
+ * Copyright (c) 2021 The LibM Team of the HaruxOS Project
+ */
+
+#[no_mangle]
+pub extern "C" fn log2f(x: f32) -> f32 {
+    libm::log2f(x)
+}

src/math/logf.rs

@@ -0,0 +1,14 @@
+// SPDX-License-Identifier: MPL-2.0
+/*
+ * File: src/math/logf.rs
+ *
+ * The logf function.
+ *
+ * Author: HTG-YT
+ * Copyright (c) 2021 The LibM Team of the HaruxOS Project
+ */
+
+#[no_mangle]
+pub extern "C" fn logf(x: f32) -> f32 {
+    libm::logf(x)
+}