Chang, Harry
c1659b8544
Logical Combination: bypass combination flag in hs_expression_info.
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Fixes github issue #291
2022-08-29 15:03:14 +03:00
Chang, Harry
b19a41528a
Add cpu feature / target info "AVX512VBMI".
2021-01-25 14:13:13 +02:00
Hong, Yang A
765b8f9fb9
literal API: remove HS_FLAG_MULTILINE flag support
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fixes github issue #237
2020-05-25 13:47:53 +00:00
Hong, Yang A
22991f2da1
update description of HS_FLAG_SOM_LEFTMOST to eliminate ambiguity
2020-05-25 13:47:53 +00:00
Hong, Yang A
23e5f06594
add new Literal API for pure literal expressions:
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Design compile time api hs_compile_lit() and hs_compile_lit_multi()
to handle pure literal pattern sets. Corresponding option --literal-on
is added for hyperscan testing suites. Extended parameters and part of
flags are not supported for this api.
2019-08-13 14:51:38 +08:00
Chang, Harry
8a1c497f44
Logical Combination of patterns.
2018-06-27 14:04:57 +08:00
Justin Viiret
58eda9155d
doc: use doxygen @p to refer to parameters
2018-01-19 06:17:22 -05:00
Matthew Barr
1891f14755
Add support for Hamming distance approx matching
2018-01-19 06:11:43 -05:00
Justin Viiret
c4e2459318
hs_compile: add note to hs_expression_info() docs
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Successful analysis of a pattern with hs_expression_info() does not
imply that the pattern will successfully compile with hs_compile(), etc.
It is merely a utility function for pattern analysis.
Addresses Github issue #54 .
2017-06-09 10:12:03 +10:00
Matthew Barr
dba2470ec9
msvc: use the vectorcall calling convention
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This requires declaring external interfaces with the cdecl
calling convention.
2017-06-09 10:12:02 +10:00
Matthew Barr
91db20d8eb
avx512: CPU detection and platform hints
2017-05-30 13:59:23 +10:00
Anatoly Burakov
2de6706df2
Adding support for compiling approximate matching patterns
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Adds new "edit_distance" extparam
2017-04-26 15:11:39 +10:00
Matthew Barr
b8d33732b5
Check for misaligned memory in compile error code
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We now check that mem alloc for error message is aligned, and
fail with an appropriate message in the compile error.
2016-08-10 15:10:09 +10:00
Justin Viiret
12921b7c97
Add hs_expression_ext_info() API function
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This is a variant of hs_expression_info() that can also accept extended
parameters.
2016-04-20 13:34:54 +10:00
Matthew Barr
904e436f11
Initial commit of Hyperscan
2015-10-20 09:13:35 +11:00
