xref: /minix3/external/bsd/nvi/docs/internals/context (revision 84d9c625bfea59e274550651111ae9edfdc40fbd)
1*84d9c625SLionel Sambuc#	@(#)context	8.6 (Berkeley) 10/14/94
2*84d9c625SLionel Sambuc
3*84d9c625SLionel SambucIn historic vi, the previous context mark was always set:
4*84d9c625SLionel Sambuc
5*84d9c625SLionel Sambucex address:
6*84d9c625SLionel Sambuc    any number, <question-mark>, <slash>, <dollar-sign>,
7*84d9c625SLionel Sambuc    <single-quote>, <backslash>
8*84d9c625SLionel Sambuc
9*84d9c625SLionel Sambucex commands: undo, "z.", global, v
10*84d9c625SLionel Sambuc
11*84d9c625SLionel Sambucvi commands: (, ), {, }, %, [[, ]], ^]
12*84d9c625SLionel Sambuc
13*84d9c625SLionel Sambucnvi adds the vi command ^T to this list.
14*84d9c625SLionel Sambuc
15*84d9c625SLionel Sambuc=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
16*84d9c625SLionel SambucIn historic vi, the previous context mark was set if the
17*84d9c625SLionel Sambucline changed:
18*84d9c625SLionel Sambuc
19*84d9c625SLionel Sambucvi commands: '<mark>, G, H, L, M, z
20*84d9c625SLionel Sambuc
21*84d9c625SLionel Sambuc=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
22*84d9c625SLionel SambucIn historic vi, the previous context mark was set if the
23*84d9c625SLionel Sambucline or column changed:
24*84d9c625SLionel Sambuc
25*84d9c625SLionel Sambucvi commands: `<mark>, /, ?, N, n
26*84d9c625SLionel Sambuc
27*84d9c625SLionel Sambucnvi adds the vi command ^A to this list.
28*84d9c625SLionel Sambuc
29*84d9c625SLionel Sambuc=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
30*84d9c625SLionel SambucIn historic vi, the previous context mark was set in non-visual
31*84d9c625SLionel Sambucmode for ^R and ^L if the line changed, but I have yet to figure
32*84d9c625SLionel Sambucout how the line could change.
33