Searched defs:unddol (Results 1 - 2 of 2) sorted by relevance

/illumos-gate/usr/src/cmd/vi/port/
H A Dex_subr.c705 more = (a2 - a1 + 1) - (unddol - dol);
711 (*(more > 0 ? copywR : copyw))(unddol + more + 1, unddol + 1, local
712 (truedol - unddol));
713 unddol += more;
H A Dex.h321 * line considered to be in the buffer, between dol and unddol.
323 * dol and unddol, a copy of the entire, pre-command buffer state
324 * is saved between unddol and truedol.
332 var line *unddol; /* End of undo saved lines */ variable
339 * dol and unddol before they are changed (i.e. we save the descriptors
346 * are lines saved between dol and unddol we don't stick these back

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