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comparison src/redisplay.c @ 367:a4f53d9b3154 r21-1-13

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Import from CVS: tag r21-1-13
author cvs
date Mon, 13 Aug 2007 11:01:07 +0200
parents 7347b34c275b
children cc15677e0335
comparison
equal deleted inserted replaced
366:83d76f480a59 367:a4f53d9b3154
6614 /* For the given window W, if display starts at STARTP, what will be 6614 /* For the given window W, if display starts at STARTP, what will be
6615 the buffer position at the beginning or end of the last line 6615 the buffer position at the beginning or end of the last line
6616 displayed. The end of the last line is also know as the window end 6616 displayed. The end of the last line is also know as the window end
6617 position. 6617 position.
6618 6618
6619 WARNING: Under some circumstances it is possible that rediplay failed 6619 WARNING: Under some circumstances it is possible that redisplay failed
6620 to layout any lines for the windows. In that case this function returns 6620 to layout any lines for the windows. In that case this function returns
6621 0 as an error condition when may_error is non-zero and a normalized 6621 0 as an error condition when may_error is non-zero and a normalized
6622 value of startp otherwise. 6622 value of startp otherwise.
6623 Under normal circumstances this is rare. However it seems that it does 6623 Under normal circumstances this is rare. However it seems that it does
6624 occur in the following situation: A mouse event has come in and we need 6624 occur in the following situation: A mouse event has come in and we need