32 lines
1.0 KiB
Plaintext
32 lines
1.0 KiB
Plaintext
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More - a simple pager
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Syntax: more [filename1 filename2 ... filenameN]
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Notes:
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This is a very simple version of more. At present,
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it pages on the <ENTER> key (versus spacebar or
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anything else). It will exit on the "q" or "Q"
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followed by <ENTER> at the page prompt. Multiple
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files can be given on the command line; however,
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I have not implemented wildcard expansion, so
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you do actually have to give it the real names
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for now.
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It will provide error messages on files that are
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not found or on directories (which in Singularity,
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are acting like "files not found" - today, I have
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left that as is).
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The console height and width are being treated as
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fixed constants for now. Some obvious "to-dos"
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include:
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TODO: Dynamically determine height/width
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TODO: Recheck display size between pages
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in case size has changed. (Lower pri).
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TODO: Implement other functionality like
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skipping forward in the file, moving
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backward (a' la less), handle wild-
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cards in filenames.
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