equal
deleted
inserted
replaced
28 echo "Usage: $PRG NAME [ARGS ...]" |
28 echo "Usage: $PRG NAME [ARGS ...]" |
29 echo |
29 echo |
30 echo " Start Isabelle tool NAME with ARGS; pass \"-?\" for tool specific help." |
30 echo " Start Isabelle tool NAME with ARGS; pass \"-?\" for tool specific help." |
31 echo |
31 echo |
32 echo " Available tools are:" |
32 echo " Available tools are:" |
33 for DIR in ${TOOLS[@]} |
33 for DIR in "${TOOLS[@]}" |
34 do |
34 do |
35 if [ -d "$DIR" ]; then |
35 if [ -d "$DIR" ]; then |
36 for TOOL in "$DIR"/* |
36 for TOOL in "$DIR"/* |
37 do |
37 do |
38 if [ -f "$TOOL" -a -x "$TOOL" ]; then |
38 if [ -f "$TOOL" -a -x "$TOOL" ]; then |