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22 lines
520 B
Bash
Executable File
22 lines
520 B
Bash
Executable File
#!/bin/sh
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# This shell script runs m4 Mathomatic (matho) with readline capability.
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# Uses rlwrap program, if available, which is a readline front end.
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# The rlwrap program may be obtained at
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# http://utopia.knoware.nl/~hlub/uck/rlwrap/
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#
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# Usage: rmath [ input_files ]
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MATHOPATH="${0%/rmath}/matho"
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if [ ! -x "$MATHOPATH" ]
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then
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MATHOPATH=matho
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fi
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if rlwrap true
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then
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rlwrap -H ~/.matho_history "$MATHOPATH" "$@"
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else
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echo readline support not loaded because \"rlwrap\" utility was not found.
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"$MATHOPATH" "$@"
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fi
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