#!/bin/bash
##########################################################################
#                                                                        #
#  This file is part of Frama-C.                                         #
#                                                                        #
#  Copyright (C) 2007-2022                                               #
#    CEA (Commissariat à l'énergie atomique et aux énergies              #
#         alternatives)                                                  #
#                                                                        #
#  you can redistribute it and/or modify it under the terms of the GNU   #
#  Lesser General Public License as published by the Free Software       #
#  Foundation, version 2.1.                                              #
#                                                                        #
#  It is distributed in the hope that it will be useful,                 #
#  but WITHOUT ANY WARRANTY; without even the implied warranty of        #
#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         #
#  GNU Lesser General Public License for more details.                   #
#                                                                        #
#  See the GNU Lesser General Public License version 2.1                 #
#  for more details (enclosed in the file licenses/LGPLv2.1).            #
#                                                                        #
##########################################################################

log_file=$1
stats_file=$2

read syn_reach_fun total_fun \
  <<<`sed -n 's/^[[:blank:]]*Syntactically reachable functions = \([[:digit:]]*\) (out of \([[:digit:]]*\))$/\1 \2/p' $log_file`
read sem_reach_fun \
  <<<`sed -n 's/^[[:blank:]]*Semantically reached functions = \([[:digit:]]*\)$/\1/p' $log_file`
read reach_fun_percent \
  <<<`sed -n 's/^[[:blank:]]*Coverage estimation = \([[:digit:].]*\)%/\1/p' $log_file`
read syn_reach_stmt sem_reach_stmt reach_stmt_percent \
  <<<`sed -n 's/^[[:blank:]]*\([[:digit:]]*\) stmts in analyzed functions, \([[:digit:]]*\) stmts analyzed (\([[:digit:].]*\)%)$/\1 \2 \3/p' $log_file`

(
  printf 'sem_reach_fun=%s\n' $sem_reach_fun;
  printf 'syn_reach_fun=%s\n' $syn_reach_fun;
  printf 'total_fun=%s\n' $total_fun;
  printf 'sem_reach_stmt=%s\n' $sem_reach_stmt;
  printf 'syn_reach_stmt=%s\n' $syn_reach_stmt; 
) >> $stats_file

