Php/docs/eventbuffer.searcheol
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EventBuffer::searchEol
(PECL event >= 1.5.0)
EventBuffer::searchEol — Scans the buffer for an occurrence of an end of line
说明
public
EventBuffer::searchEol
([
int
$start
= -1
[,
int
$eol_style
=
EventBuffer::EOL_ANY
]] ) : mixed
Scans the buffer for an occurrence of an end of line specified by
eol_style
parameter . It returns numeric position of the string, or false if the
string was not found.
If the
start
argument is provided, it represents the position at which the search should
begin; otherwise, the search is performed from the start of the string. If
end
argument provided, the search is performed between start and end buffer
positions.
返回值
Returns numeric position of the first occurance of end-of-line symbol in
the buffer, or false if not found.
