26 lines
588 B
Groff
26 lines
588 B
Groff
.TH EXPAND 1 sbase\-VERSION
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.SH NAME
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unexpand \- convert blanks to tabs
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.SH SYNOPSIS
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.B unexpand
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.RB [ \-a ]
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.RB [ \-t
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.IR n ]
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.RI [ file ...]
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.SH DESCRIPTION
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unexpand processes the named files or the standard input, writing the
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standard output with consecutive blanks (spaces and tabs) converted
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into tabs. Backspace characters are preserved into the output and
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decrement the column count for tab calculations.
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.SH OPTIONS
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.TP
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.BI \-a
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convert blanks to tabs everywhere, not just at the start of lines
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.TP
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.BI \-t " n"
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set tab size to
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.I n
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spaces (default: 8)
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.SH SEE ALSO
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.IR expand (1)
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