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Diffstat (limited to 'src/cmd/postscript/hardcopy/README')
| -rw-r--r-- | src/cmd/postscript/hardcopy/README | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/cmd/postscript/hardcopy/README b/src/cmd/postscript/hardcopy/README new file mode 100644 index 00000000..2ad29065 --- /dev/null +++ b/src/cmd/postscript/hardcopy/README @@ -0,0 +1,11 @@ +Redirect output of the print operator to paper. Particularly useful if +you're trying to extract information from a printer, but you don't have +access to the data the printer returns to the host. + +For example, + + FontDirectory {pop ==} forall + +names all the fonts registered in the FontDirectory dictionary. Simple, +but only if you can read the data returned to the host by the printer. + |