added bash script to count functions to be documented

docu_mission.sh

@@ -0,0 +1,24 @@
+#!/bin/bash
+nfunctions=0 
+find ./build/acados/CMakeFiles/acados.dir -type d | while read directory 
+do  
+    printf "\n\n----------------------------------------------------------\n"
+    printf "directory: $directory"
+    printf "\n----------------------------------------------------------\n"
+    for file in $directory/* ; do
+        if [ ${file: -2} == ".o" ]
+        then
+            printf "\n"
+            echo "-> file: $file"
+            printf "\n"
+            nm ${file} | grep "T " 
+            printf "\n"
+            echo "number of functions to be documented: "
+            nm ${file} | grep "T " | grep -v " _" | wc -l
+            read x words chars filename <<< $(nm ${file} | grep "T " | grep -v " _" | wc )
+            nfunctions=$((nfunctions+x))
+            printf "\n"
+        fi
+    done <<< $(find tmp -type f)
+    printf "\n\ntotal number of functions: $nfunctions\n\n"
+done