Merge branch 'master' of https://github.com/Proxmark/proxmark3

[proxmark3-svn] / client / loclass / fileutils.h

diff --git a/client/loclass/fileutils.h b/client/loclass/fileutils.h
index 10720f76d1e50b903d1acc0469a5d3af14f9bb0e..f18472ab4e73b07f026918c21be2ba07000cb87d 100644 (file)
--- a/client/loclass/fileutils.h
+++ b/client/loclass/fileutils.h
@@ -52,6 +52,14 @@
  * @return 0 for ok, 1 for failz
  */
 int saveFile(const char *preferredName, const char *suffix, const void* data, size_t datalen);
+/**
+ * @brief Utility function to save load binary data from a a file. This method takes a filename,
+ * Should only be used for fixed-size binary files
+ * @param fileName the name of the file
+ * @param data a buffer to place data in
+ * @param datalen the length of the data/data.
+ * @return
+ */
 
 int fileExists(const char *filename);
 #endif //ON_DEVICE