X-Git-Url: https://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/181e6db6a95d4d2a8e09bab5fb2cf62d35333447..e1778858ddc53a6a82e8ee24f02e6b673687f69a:/client/loclass/fileutils.h

diff --git a/client/loclass/fileutils.h b/client/loclass/fileutils.h
index 10720f76..f18472ab 100644
--- 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