Merge pull request #1671 from Glavo/riscv

Add isRISCV method to Platform class

Author: matthiasblaesing

CHANGES.md

@@ -7,6 +7,7 @@ Next Release (5.18.0)
 
 Features
 --------
+* [#1671](https://github.com/java-native-access/jna/pull/1671): Add `isRISCV` to `c.s.j.Platform` - [@Glavo](https://github.com/Glavo).
 
 Bug Fixes
 ---------

src/com/sun/jna/Platform.java

@@ -246,6 +246,10 @@ public static final boolean isLoongArch() {
         return ARCH.startsWith("loongarch");
     }
 
+    public static final boolean isRISCV() {
+        return ARCH.startsWith("riscv");
+    }
+
     static String getCanonicalArchitecture(String arch, int platform) {
         arch = arch.toLowerCase().trim();
         if ("powerpc".equals(arch)) {