Lines Matching defs:undo
47 * shift, tag, yank, z and undo
139 * more commonly we are just moving lines to the undo save area.
214 * Crush out the undo save area, moving the open/visual
324 * is also called by undo.
417 * Put lines in the buffer from the undo save area.
473 * undo area: 3) 1
489 * Get last line of undo area ("3") into linebuf.
499 * into the last line of undo area:
516 * Get the first line of the undo save area into linebuf.
525 * Copy the first line of the undo save area
541 * of the undo save area.
547 * Prepare to perform an undo which will actually
556 undo(1);
1187 * Command level undo works easily because
1199 undo(bool c)
1207 vudump("before undo");
1210 error(value(vi_TERSE) ? gettext("Can't undo in global") :
1211 gettext("Can't undo in global commands"));
1214 * Unless flag indicates a forced undo, make sure
1215 * there really was a change before trying to undo it.
1366 * Set kp to end of undo save area.
1457 vudump("after undo");
1463 * was a change, before claiming to undo.
1494 error(gettext("Nothing to undo"));