version 1.30, 2010/10/18 14:42:16 |
version 1.31, 2011/06/08 20:22:02 |
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.Sh SYNOPSIS |
.Sh SYNOPSIS |
.Nm |
.Nm |
.Bk -words |
.Bk -words |
.Op Fl 78BbcdFfhIiLlnpsTtVvw+? |
.Op Fl 78BbdFfhIiLlnpsTtVvw+? |
.Op Fl C Ns Op Cm aeFfmr |
.Op Fl C Ns Op Cm aeFfmr |
.Op Fl Fl help |
.Op Fl Fl help |
.Op Fl Fl version |
.Op Fl Fl version |
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.Pp |
.Pp |
.Fl Cfe |
.Fl Cfe |
is often a good compromise between speed and size for production scanners. |
is often a good compromise between speed and size for production scanners. |
.It Fl c |
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A do-nothing, deprecated option included for |
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.Tn POSIX |
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compliance. |
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.It Fl d |
.It Fl d |
Makes the generated scanner run in debug mode. |
Makes the generated scanner run in debug mode. |
Whenever a pattern is recognized and the global |
Whenever a pattern is recognized and the global |
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though its presence is optional. |
though its presence is optional. |
.Pp |
.Pp |
The flags |
The flags |
.Op Fl 78BbCcdFfhIiLloPpSsTVw+? , |
.Op Fl 78BbCdFfhIiLloPpSsTVw+? , |
.Op Fl -help , |
.Op Fl -help , |
and |
and |
.Op Fl -version |
.Op Fl -version |