Add transition enums to hmmer_reader.h and update fsm.c

- Added transition enums to hmmer_reader.h
- Removed trans.h and its inclusion in fsm.c
- Updated .gitignore to include new patterns

hmmer-reader/.gitignore

@@ -1,3 +1,7 @@
+*.d
+*.o
+test_[^\.]*
+
 compile_commands.json
 .cache/
 *-build-*/

hmmer-reader/fsm.c

@@ -4,7 +4,6 @@
 #include "position.h"
 #include "posix.h"
 #include "to.h"
-#include "trans.h"
 #include <assert.h>
 #include <stdint.h>
 #include <stdlib.h>

hmmer-reader/hmmer_reader.h

@@ -11,6 +11,17 @@ enum
     HMR_TRANS_SIZE = 7,
 };
 
+enum hmr_trans
+{
+    HMR_TRANS_MM,
+    HMR_TRANS_MI,
+    HMR_TRANS_MD,
+    HMR_TRANS_IM,
+    HMR_TRANS_II,
+    HMR_TRANS_DM,
+    HMR_TRANS_DD
+};
+
 struct hmr_node
 {
     unsigned symbols_size;