equal
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9 PRG="$(basename "$0")" |
9 PRG="$(basename "$0")" |
10 |
10 |
11 function usage() |
11 function usage() |
12 { |
12 { |
13 echo |
13 echo |
14 echo "Usage: $PRG [OPTIONS] FILE" |
14 echo "Usage: isabelle $PRG [OPTIONS] FILE" |
15 echo |
15 echo |
16 echo " Options are:" |
16 echo " Options are:" |
17 echo " -c cleanup -- remove FILE after use" |
17 echo " -c cleanup -- remove FILE after use" |
18 echo |
18 echo |
19 echo " Display document FILE (in DVI or PDF format)." |
19 echo " Display document FILE (in DVI or PDF format)." |