candump: new option to print extra message information

[sojka/can-utils.git] / lib.h

diff --git a/lib.h b/lib.h
index 695498b0ea86e4d2f7939449670ac08cc37aff67..435a2d01a9c4a6d75e823303e9598cdec53f952e 100644 (file)
--- a/lib.h
+++ b/lib.h
@@ -171,6 +171,7 @@ void sprint_canframe(char *buf , struct canfd_frame *cf, int sep, int maxdlen);
 #define CANLIB_VIEW_BINARY     0x2
 #define CANLIB_VIEW_SWAP       0x4
 #define CANLIB_VIEW_ERROR      0x8
+#define CANLIB_VIEW_INDENT_SFF 0x10
 
 #define SWAP_DELIMITER '`'
 
@@ -189,6 +190,9 @@ void sprint_long_canframe(char *buf , struct canfd_frame *cf, int view, int maxd
  * 20001111   [7]  C6 23 7B 32 69 98 3C      ERRORFRAME -> (CAN_ERR_FLAG set)
  * 12345678  [03]  11 22 33 -> CAN FD with exended CAN-Id = 0x12345678, dlc = 3
  *
+ * 123   [3]  11 22 33         -> CANLIB_VIEW_INDENT_SFF == 0
+ *      123   [3]  11 22 33    -> CANLIB_VIEW_INDENT_SFF == set
+ *
  * Examples:
  *
  * // CAN FD frame with eol to STDOUT