41 lines
1.5 KiB
Plaintext
41 lines
1.5 KiB
Plaintext
PFTH(1) User Commands PFTH(1)
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NAME
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pfth - interpret and execute Forth programs
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SYNOPSIS
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pfth [FILE]...
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DESCRIPTION
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pfth is a Forth interpreter that can load Forth source files from the
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SD card and execute them. One or more Forth files can be specified
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on the command, which will be loaded when pfth starts up.
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pfth supports up to two simultaneous opened files. This allows one
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file to be read while another one is written, or two files can be read
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at the same time. This also allows including a file from another file.
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Simple versions of the ls, cat, rm and cp commands are supported under
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pfth. The Forth source files used by pfth are included in the /forth
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directory. It also includes a Forth versin of the ted line editor,
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some SD utilities and other sample programs.
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The user can exit pfth and return to the Spinix shell by typing the
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bye command.
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LIMITATIONS
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pfth processes a maximum of six command-line parameters. No more than
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two files can be opened at the same time.
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AUTHOR
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Dave Hein
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COPYRIGHT
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Copyright (c) 2013, Dave Hein
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MIT License (See license.txt in the root directory)
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This is free software: you are free to change and redistribute it.
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There is no warranty, to the extent permitted by law.
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SPINIX utility August 2013 PFTH(1)
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