Revert "Revert "adapt to new afl-ahowmap with forkserver mode""

This reverts commit e2f6114.

Author: domenukk

afl-cmin

@@ -397,13 +397,8 @@ BEGIN {
       system( "AFL_CMIN_ALLOW_ANY=1 \""showmap"\" -m "mem_limit" -t "timeout" -o \""trace_dir"/"fn"\" -Z "extra_par" -- \""target_bin"\" "prog_args_string" <\""in_dir"/"fn"\"")
     }
   } else {
-    while (cur < in_count) {
-      fn = infilesSmallToBig[cur]
-      ++cur
-      printf "\r    Processing file "cur"/"in_count
-      system("cp "in_dir"/"fn" "stdin_file)
-      system( "AFL_CMIN_ALLOW_ANY=1 \""showmap"\" -m "mem_limit" -t "timeout" -o \""trace_dir"/"fn"\" -Z "extra_par" -A \""stdin_file"\" -- \""target_bin"\" "prog_args_string" </dev/null")
-    }
+    printf "    Processing "in_count" files (forkserver mode)..."
+    system( "AFL_CMIN_ALLOW_ANY=1 \""showmap"\" -m "mem_limit" -t "timeout" -o \""trace_dir"\" -Z "extra_par" -i \""in_dir"\" -- \""target_bin"\" "prog_args_string" </dev/null")
   }
 
   print ""

test/test.sh

@@ -150,7 +150,7 @@ test "$SYS" = "i686" -o "$SYS" = "x86_64" -o "$SYS" = "amd64" && {
     }
     echo 000000000000000000000000 > in/in2
     mkdir -p in2
-    ../afl-cmin -i in -o in2 -- ./test-instr.plain > /dev/null
+    ../afl-cmin -i in -o in2 -- ./test-instr.plain @@ >/dev/null
     CNT=`ls in2/ | wc -l`
     case "$CNT" in
       *1) $ECHO "$GREEN[+] afl-cmin correctly minimized the number of testcases" ;;
@@ -256,7 +256,7 @@ test -e ../afl-clang-fast -a -e ../split-switches-pass.so && {
     test "$SYS" = "i686" -o "$SYS" = "x86_64" -o "$SYS" = "amd64" || {
       echo 000000000000000000000000 > in/in2
       mkdir -p in2
-      ../afl-cmin -i in -o in2 -- ./test-instr.plain > /dev/null
+      ../afl-cmin -i in -o in2 -- ./test-instr.plain @@ >/dev/null
       CNT=`ls in2/ | wc -l`
       case "$CNT" in
         *1) $ECHO "$GREEN[+] afl-cmin correctly minimized the number of testcases" ;;