Add card.longest_filename method

2018-07-13 01:44:27 -05:00
parent 71df1f7f57
commit 065e9c3d66
5 changed files with 41 additions and 43 deletions
--- a/Marlin/src/sd/cardreader.h
+++ b/Marlin/src/sd/cardreader.h
@@ -144,6 +144,8 @@ public:
    }
  #endif

+  FORCE_INLINE char* longest_filename() { return longFilename[0] ? longFilename : filename; }
+
 public:
  bool saving, logging, sdprinting, cardOK, filenameIsDir;
  char filename[FILENAME_LENGTH], longFilename[LONG_FILENAME_LENGTH];