/[pcre]/code/trunk/doc/pcretest.1
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revision 974 by ph10, Sat Mar 31 18:09:26 2012 UTC revision 975 by ph10, Sat Jun 2 11:03:06 2012 UTC
# Line 131  megabytes. Line 131  megabytes.
131  Behave as if each pattern has the \fB/S\fP modifier; in other words, force each  Behave as if each pattern has the \fB/S\fP modifier; in other words, force each
132  pattern to be studied. If \fB-s+\fP is used, all the JIT compile options are  pattern to be studied. If \fB-s+\fP is used, all the JIT compile options are
133  passed to \fBpcre[16]_study()\fP, causing just-in-time optimization to be set  passed to \fBpcre[16]_study()\fP, causing just-in-time optimization to be set
134  up if it is available, for both full and partial matching. Specific JIT compile  up if it is available, for both full and partial matching. Specific JIT compile
135  options can be selected by following \fB-s+\fP with a digit in the range 1 to  options can be selected by following \fB-s+\fP with a digit in the range 1 to
136  7, which selects the JIT compile modes as follows:  7, which selects the JIT compile modes as follows:
137  .sp  .sp
138    1  normal match only    1  normal match only
# Line 141  options can be selected by following \fB Line 141  options can be selected by following \fB
141    4  hard partial match only    4  hard partial match only
142    6  soft and hard partial match    6  soft and hard partial match
143    7  all three modes (default)    7  all three modes (default)
144  .sp  .sp
145  If \fB-s++\fP is used instead of \fB-s+\fP (with or without a following digit),  If \fB-s++\fP is used instead of \fB-s+\fP (with or without a following digit),
146  the text "(JIT)" is added to the first output line after a match or no match  the text "(JIT)" is added to the first output line after a match or no match
147  when JIT-compiled code was actually used.  when JIT-compiled code was actually used.
# Line 402  files in a few cases where the output is Line 402  files in a few cases where the output is
402  If the \fB/S\fP modifier is immediately followed by a + character, the call to  If the \fB/S\fP modifier is immediately followed by a + character, the call to
403  \fBpcre[16]_study()\fP is made with all the JIT study options, requesting  \fBpcre[16]_study()\fP is made with all the JIT study options, requesting
404  just-in-time optimization support if it is available, for both normal and  just-in-time optimization support if it is available, for both normal and
405  partial matching. If you want to restrict the JIT compiling modes, you can  partial matching. If you want to restrict the JIT compiling modes, you can
406  follow \fB/S+\fP with a digit in the range 1 to 7:  follow \fB/S+\fP with a digit in the range 1 to 7:
407  .sp  .sp
408    1  normal match only    1  normal match only
# Line 411  follow \fB/S+\fP with a digit in the ran Line 411  follow \fB/S+\fP with a digit in the ran
411    4  hard partial match only    4  hard partial match only
412    6  soft and hard partial match    6  soft and hard partial match
413    7  all three modes (default)    7  all three modes (default)
414  .sp  .sp
415  If \fB/S++\fP is used instead of \fB/S+\fP (with or without a following digit),  If \fB/S++\fP is used instead of \fB/S+\fP (with or without a following digit),
416  the text "(JIT)" is added to the first output line after a match or no match  the text "(JIT)" is added to the first output line after a match or no match
417  when JIT-compiled code was actually used.  when JIT-compiled code was actually used.
418  .P  .P
419  Note that there is also an independent \fB/+\fP modifier; it must not be given  Note that there is also an independent \fB/+\fP modifier; it must not be given
420  immediately after \fB/S\fP or \fB/S+\fP because this will be misinterpreted.  immediately after \fB/S\fP or \fB/S+\fP because this will be misinterpreted.
421  .P  .P
422  If JIT studying is successful, the compiled JIT code will automatically be used  If JIT studying is successful, the compiled JIT code will automatically be used
423  when \fBpcre[16]_exec()\fP is run, except when incompatible run-time options  when \fBpcre[16]_exec()\fP is run, except when incompatible run-time options

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