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Fboolco32() error LIBFML_CAT:10 If Regular Expression Logical 'OR' Operation is More Then 50 (Doc ID 2342972.1)

Last updated on OCTOBER 23, 2023

Applies to:

Oracle Tuxedo - Version and later
Information in this document applies to any platform.


On Tuxedo version, Fboolco32() fails to compile rule with long regular expression more than 50 logical OR operation, the following error occurs.

The issue can be reproduced at will with the following steps:

1. Set the environment using "setenv.ksh"
2. Build client binary as:
buildclient -f bool.c -o bool
3. Run the client using the script:

or set following environments and run "./bool 1":
export FIELDTBLS32=Usysfl32,bool_t.fld32
export fieldfile=bool_t.fld32
export FLDTBLDIR=.
export FLDTBLDIR32=.

[tux@tapastest 3-16324439701]$ ./bool 1
iter=1 sz r=32 szr0=8 sz rl=4
(nil) -> Input rule: [FLD_003!%'(3|7).*'&&FLD_041%%'175900(01|02|03|04|05|06|07|08|09|10|11|12|14|15|16|17|18|19|20|21|22|23|24|25|26|27|28|29|30|31|32|33|34|35|36|37|38|39|40|41|42|43|44|45|46|47|48|49|50|51|52|53).*']
Fboolco32() failed: LIBFML_CAT:10: ERROR: Bad syntax in boolean expression





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