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| 1 | #!/bin/sh
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| 2 | # $Id: ps2ascii 6300 2005-12-28 19:56:24Z giles $
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| 3 | # Extract ASCII text from a PostScript file. Usage:
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| 4 | # ps2ascii [infile.ps [outfile.txt]]
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| 5 | # If outfile is omitted, output goes to stdout.
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| 6 | # If both infile and outfile are omitted, ps2ascii acts as a filter,
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| 7 | # reading from stdin and writing on stdout.
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| 8 |
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| 9 | # This definition is changed on install to match the
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| 10 | # executable name set in the makefile
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| 11 | GS_EXECUTABLE=gs
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| 12 |
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| 13 | trap "rm -f _temp_.err _temp_.out" 0 1 2 15
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| 14 |
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| 15 | OPTIONS="-q -dNODISPLAY -dSAFER -dDELAYBIND -dWRITESYSTEMDICT -dSIMPLE"
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| 16 | if ( test $# -eq 0 ) then
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| 17 | $GS_EXECUTABLE $OPTIONS -c save -f ps2ascii.ps - -c quit
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| 18 | elif ( test $# -eq 1 ) then
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| 19 | $GS_EXECUTABLE $OPTIONS -c save -f ps2ascii.ps "$1" -c quit
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| 20 | else
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| 21 | $GS_EXECUTABLE $OPTIONS -c save -f ps2ascii.ps "$1" -c quit >"$2"
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| 22 | fi
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