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Default branch: MAIN
Current tag: OPENBSD_5_1_BASE
Revision 1.24 / (download) - annotate - [select for diffs], Sat Jun 14 07:38:53 2008 UTC (16 years ago) by kjell
Branch: MAIN
CVS Tags: OPENBSD_5_1_BASE,
OPENBSD_5_1,
OPENBSD_5_0_BASE,
OPENBSD_5_0,
OPENBSD_4_9_BASE,
OPENBSD_4_9,
OPENBSD_4_8_BASE,
OPENBSD_4_8,
OPENBSD_4_7_BASE,
OPENBSD_4_7,
OPENBSD_4_6_BASE,
OPENBSD_4_6,
OPENBSD_4_5_BASE,
OPENBSD_4_5,
OPENBSD_4_4_BASE,
OPENBSD_4_4
Changes since 1.23: +36 -9 lines
Diff to previous 1.23 (colored)
unf*ck undo. No seriously. Reposition the cursor to the start of the redo position, like emacs. This gets us halfway to being emacs-finger-friendly. For the rest, introduce a rptcount variable to count successive invocations of the same function. This means undo will abort properly on C-g, and other such interruptions. This is a lot of diff for a simple-seeming problem. Emacs undo is hard.