c91a4017da
Repeating a search requires only `/' (or `?'), not `//' (or `??')
...
But `s/' is still invalid, use `s//' instead.
If first regex is invalid, regex pointer is now set to NULL so that repeating
the search correctly reports "No previous pattern".
1993-08-30 02:20:18 +00:00
210cab4541
Add RCS identifiers, remove some completely useless RCS logs and patchkit
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headers, and a few other insignificant changes.
1993-08-02 17:18:41 +00:00
5158757c0f
incorporate changes from 0-9-base to 0-9-ALPHA
1993-07-28 00:40:12 +00:00
aef94df1e8
fixed undo within a global command (would corrupt the buffer)
1993-07-02 10:02:26 +00:00
eca46021bb
fixed regex initialization
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added more support for BACKWARDS option
1993-06-16 07:36:51 +00:00
f7f6e6ffd5
Added a restricted mode in the form of a new command: red
1993-05-27 01:27:46 +00:00
2621a68caf
added support for lines of arbitrary length
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added support for 8-bit data, including NULs
1993-05-08 10:49:52 +00:00
1ad12030cf
Use global value of CFLAGS for optimization.
1993-05-01 15:19:45 +00:00
17714ca3e0
rearranged headers to compile cleanly
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minor corrections in man page
1993-04-28 03:37:34 +00:00
20d732999d
added man page (draft)
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fixed `!' command
final code cleanup
1993-04-23 02:08:48 +00:00
9b18e2903e
Removed getrange() hack from undo()
1993-04-16 08:38:44 +00:00
f30a0860be
added an efficient and relatively clean move (`m' command)
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added ustack checking
1993-04-15 04:58:32 +00:00
b9b97259e6
implemented line marks as pointers
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marks to lines that are moved, deleted or otherwise changed are cleared
undo restores cleared marks
added strerror diagnostics
1993-04-14 12:22:14 +00:00
336e165c02
updated to alm's ed-0.2
1993-04-10 11:46:38 +00:00
9b082a69f0
added ed, from Andrew Moore, alm@netcom.com
1993-04-08 01:07:16 +00:00
alm