Small changes

Former-commit-id: bf83f19efe2590803c089697858590aee4720089
Former-commit-id: e7d0bae099d6449b97c431f7ba82568f45bcc005

summarize_annot.sh

@@ -1,12 +1,29 @@
 #!/bin/bash
 
-egrep "^FT   (CDS|rRNA|tRNA) |/gene=" $1 \
-  | awk '
-        /\/gene=/ && (gene!=1) {
-            print $0; 
-            gene=1
-            } 
-        /^FT   (CDS|rRNA|tRNA)/ {
-            print $0;
-            gene=0
-            }' 
+resume_ft() {
+    local input=$1
+    grep -E "^FT   (CDS|rRNA|tRNA) |/gene=" ${input} \
+    | awk '
+            /\/gene=/ && (gene!=1) {
+                print $0; 
+                gene=1
+                } 
+            /^FT   (CDS|rRNA|tRNA)/ {
+                print $0;
+                gene=0
+                }' 
+}
+
+count_tRNA() {
+    local input=$1
+
+    resume_ft $input \
+    | grep '^FT   tRNA' \
+    | wc -l
+}
+
+
+
+
+printf "tRNA genes : %d\n" "$(count_tRNA $1)"
+