Man page - rulexdb_lexbase(3)

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Manual

RULEXDB_LEXBASE

NAME
SYNOPSIS
DESCRIPTION
RETURN VALUE
ERRORS
SEE ALSO
AUTHOR

NAME

rulexdb_lexbase - try to find lexical base for the specified word

SYNOPSIS

#include <rulexdb.h>

int rulexdb_lexbase(RULEXDB * rulexdb , const char * s , char * t , int n );

DESCRIPTION

The rulexdb_lexbase () function scans Classifiers ruleset starting from n which must be positive trying to match the word pointed by s . When match succeeds, the lexical base is constructed in memory area
pointed by t , which must have enough space for it, and the number of matched rule or 0 if no match found is returned.

The argument rulexdb references the rulex database to search in.

RETURN VALUE

The rulexdb_lexbase () function returns the number of matched rule that is always positive, 0 when no match found, or negative error code.

ERRORS

RULEXDB_FAILURE

Referenced database has not been opened, internal data structures are corrupted or some other general failure has occurred.

RULEXDB_EMALLOC

Internal memory allocation error.

RULEXDB_EPARM

Invalid parameters are specified.

SEE ALSO

rulexdb_classify (3), rulexdb_close (3), rulexdb_dataset_name (3), rulexdb_discard_dictionary (3), rulexdb_discard_ruleset (3), rulexdb_fetch_rule (3), rulexdb_load_ruleset (3), rulexdb_open (3), rulexdb_remove_item (3), rulexdb_remove_rule (3), rulexdb_remove_this_item (3), rulexdb_retrieve_item (3), rulexdb_search (3), rulexdb_seq (3), rulexdb_subscribe_item (3), rulexdb_subscribe_rule (3)

AUTHOR

Igor B. Poretsky <poretsky@mlbox.ru>.