First Commit

libraries/SdFat/examples/debug/TestGetName/TestGetName.ino

@@ -0,0 +1,43 @@
+#include "SdFat.h"
+SdFs sd;
+FsFile file;
+const char* name[] = {
+  "SFN.TXT", 
+  "LongFilename.txt",
+#if USE_UTF8_LONG_NAMES
+  u8"très élégant.txt",
+#endif  // USE_UTF8_LONG_NAMES
+  nullptr};
+char buf[32];
+void setup() {
+  Serial.begin(9600);
+  while (!Serial) {}
+  Serial.println("Type any character to begin");
+  while (!Serial.available()) {}
+  if (!sd.begin(SS)) {
+    sd.initErrorHalt();
+  }
+  for (uint8_t i = 0; name[i]; i++) {
+    if (!file.open(name[i], O_CREAT |O_RDWR)) {
+      sd.errorHalt("open");
+    }
+    size_t len = strlen(name[i]);
+    size_t rtn = file.getName(buf, len);
+    if (rtn != 0) {
+      Serial.println("fail len");
+    }
+    rtn = file.getName(buf, len + 1);
+    if (rtn != len) {
+      Serial.println("fail len + 1");
+    }
+    Serial.print(rtn);
+    Serial.print(' ');
+    Serial.println(buf);
+    if (!file.remove()) {
+      sd.errorHalt("remove");
+    }
+  }
+  Serial.println("Done");
+}
+
+void loop() {}