version 1.3, 2021/06/28 20:12:53 |
version 1.4, 2023/11/13 21:07:13 |
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NR-INCR(1) General Commands Manual NR-INCR(1) |
NR-INCR(1) General Commands Manual NR-INCR(1) |
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NNAAMMEE |
NNAAMMEE |
nr-incr - increment a number register by accessing it |
nr-incr - increment a number register by accessing it |
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DDEESSCCRRIIPPTTIIOONN |
DDEESSCCRRIIPPTTIIOONN |
Roff can count by merely accessing a number register: 1 2 3 |
Roff can count by merely accessing a number register: 1 2 3 |
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It can also change the step size: 5 7 9 |
It can also change the step size: 5 7 9 |
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It can also count down: 6 3 0 -3 |
It can also count down: 6 3 0 -3 |
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Down in negative steps is up: -1 1 3 5 |
Down in negative steps is up: -1 1 3 5 |
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Go to some other value, then continue incrementing with an unchanged |
Go to some other value, then continue incrementing with an unchanged |
(negative) step size: 40 38 36 |
(negative) step size: 40 38 36 |
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OpenBSD April 10, 2018 NR-INCR(1) |
OpenBSD April 10, 2018 NR-INCR(1) |