version 1.12, 2003/06/23 18:14:33 |
version 1.13, 2003/06/24 04:43:53 |
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options can be used to specify multiple patterns; an input line is |
options can be used to specify multiple patterns; an input line is |
selected if it matches any of the specified patterns. |
selected if it matches any of the specified patterns. |
.It Fl f Ar pattern_file |
.It Fl f Ar pattern_file |
The pattern is read from the specified file. |
Read one or more newline separated patterns from |
Trailing newlines in the pattern file are ignored. |
.Ar pattern_file . |
.Pf ( Nm Egrep |
Newlines are not considered part of a pattern. |
and |
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.Nm fgrep |
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only). |
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.It Fl h |
.It Fl h |
Never print filename headers with output lines. |
Never print filename headers with output lines. |
.It Fl i |
.It Fl i |