manager: try detect susfs prctl and

show if susfs supported and version on HomeScreen

manager/app/src/main/java/com/rifsxd/ksunext/Natives.kt

@@ -30,6 +30,8 @@ object Natives {
         System.loadLibrary("kernelsu")
     }
 
+    external fun getSusfsVersion(): String
+
     // become root manager, return true if success.
     external fun becomeManager(pkg: String?): Boolean
     val version: Int

manager/app/src/main/java/com/rifsxd/ksunext/ui/screen/Home.kt

@@ -268,10 +268,15 @@ private fun StatusCard(
                             style = MaterialTheme.typography.bodyMedium
                         )
                         Spacer(Modifier.height(4.dp))
-                        Text(
-                            text = stringResource(R.string.home_susfs, getSuSFS()),
-                            style = MaterialTheme.typography.bodyMedium
-                        )
+
+                        val suSFS = getSuSFS()
+                        if (suSFS != "Unsupported") {
+                            Text(
+                                text = stringResource(R.string.home_susfs, suSFS),
+                                style = MaterialTheme.typography.bodyMedium
+                            )
+                        }
+                        
                     }
                 }
 
@@ -400,14 +405,16 @@ private fun InfoCard() {
             )
             
             Spacer(Modifier.height(16.dp))
-            val suSfsStatus = getSuSFS()
-            if (suSfsStatus != "Unsupported") {
+
+            val suSFS = getSuSFS()
+            if (suSFS != "Unsupported") {
                 InfoCardItem(
                     label = stringResource(R.string.home_susfs_version),
                     content = getSuSFSVersion(),
                     icon = Icons.Filled.SettingsSuggest,
                 )
             }
+            
         }
     }
 }

manager/app/src/main/java/com/rifsxd/ksunext/ui/util/KsuCli.kt

@@ -120,25 +120,27 @@ fun getModuleCount(): Int {
     }.getOrElse { return 0 }
 }
 
+// TODO: Try fixing Prctl method to get CMD_SUSFS_SHOW_VERSION 0x555e1
 fun getSuSFS(): String {
-    val shell = getRootShell()
-    val result = ShellUtils.fastCmd(shell, "dmesg | grep -i susfs")
-
-    return if (result.isNotBlank()) {
-        "Supported"
-    } else {
-        "Unsupported"
+    return try {
+        val sus_version = Natives.getSusfsVersion()
+        if (sus_version.startsWith("v")) {
+            "Supported"
+        } else {
+            "Unsupported"
+        }
+    } catch (e: Exception) {
+        "Error: ${e.message}"
     }
 }
 
+// TODO: Try fixing Prctl method to get CMD_SUSFS_SHOW_VERSION 0x555e1
 fun getSuSFSVersion(): String {
-    val shell = getRootShell()
-    val result = ShellUtils.fastCmd(shell, "su -c ksu_susfs show version")
-
-    return if (result.startsWith("v")) {
-        result
-    } else {
-        "Unavailable"
+    return try {
+        val sus_version = Natives.getSusfsVersion()
+        sus_version ?: "Unknown version"
+    } catch (e: Exception) {
+        "Error: ${e.message}"
     }
 }