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- /* This file is part of rls.
- *
- * Rls is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * Rls is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with rls. If not, see <http://www.gnu.org/licenses/>.
- */
- #ifndef RLSR_H
- #define RLSR_H
- /*
- Include:
- something with size_t
- #include <rid.h>
- #include <stdint.h>
- #include <unfy/unfy.h>
- #include <rls/rls.h>
- #include <rls/rlsr.h>
- */
- #ifndef STYLE_9
- #include <rls/rls.h>
- #endif
- typedef enum { RLSR_ASSERT, RLSR_SEARCH, RLSR_VIEW, RLSR_ERROR } Rlsr_cmd;
- typedef struct {
- /* used by both assert and search */
- Rlsr_cmd cmd;
- Unfy_term *term;
- size_t term_pos;
- /* used by assert */
- Rid id;
- size_t id_pos;
- Unfy_list *list;
- size_t list_pos;
- /* used by search */
- int limit;
- size_t limit_pos;
- } Rlsr_stmnt;
- typedef struct Rlsr_lsnr Rlsr_lsnr;
- typedef Unfy_stat (*Rlsr_lsn)(Rlsr_lsnr *lsnr, Rls_rule **rules,
- Rls_srch **srch, char **str, size_t *size,
- Rls_info *info, void *extra, Rls_recycle *rec);
- typedef int (*Rlsr_assert)(Rlsr_lsnr *lsnr, Rlsr_stmnt *stmnt,
- Rls_rule **rules, void *extra, Rls_recycle *rec);
- typedef Unfy_stat (*Rlsr_search)(Rlsr_lsnr *lsnr, Rlsr_stmnt *stmnt,
- Rls_srch **srch_ref, Rls_rule **rules,
- Rls_info *info, void *extra,
- Rls_recycle *rec);
- typedef void (*Rlsr_error)(Rlsr_lsnr *lsnr, void *extra);
- struct Rlsr_lsnr {
- Rlsr_lsn lsn;
- Rlsr_assert assert;
- Rlsr_search search;
- Rlsr_error error;
- Rls_bend bend;
- const char *error_str;
- size_t pos;
- };
- Rlsr_cmd
- rlsr_cmd_parse(const char *str, size_t *pos, const char **error);
- int
- rlsr_stmnt_parse(Rlsr_stmnt *stmnt, const char *str, size_t *pos,
- const char **error, Rls_recycle *rec);
- Unfy_stat
- rlsr_searching(Rlsr_lsnr *lsnr, Rlsr_stmnt *stmnt, Rls_rule **rules,
- Rls_srch **srch, char **str, size_t *n, Rls_info *info,
- void *extra, Rls_recycle *rec);
- Unfy_stat
- rlsr_asserting(Rlsr_lsnr *lsnr, Rlsr_stmnt *stmnt, Rls_rule **rules,
- void *extra, Rls_recycle *rec);
- void
- rlsr_lsnr_init(Rlsr_lsnr *lsnr, Rlsr_lsn lsn, Rlsr_assert assert,
- Rlsr_search search, Rlsr_error error, Rls_bend bend,
- const char *error_str, size_t pos);
- void
- rlsr_repl(Rls_rule **rules, Rlsr_lsnr *lsnr, void *extra, Rls_recycle *rec);
- Unfy_stat
- rlsr_default_lsn(Rlsr_lsnr *lsnr, Rls_rule **rules, Rls_srch **srch,
- char **str, size_t *size, Rls_info *info, void *extra,
- Rls_recycle *rec);
- int
- rlsr_default_assert(Rlsr_lsnr *lsnr, Rlsr_stmnt *stmnt,
- Rls_rule **rules, void *extra, Rls_recycle *rec);
- Unfy_stat
- rlsr_default_search(Rlsr_lsnr *lsnr, Rlsr_stmnt *stmnt, Rls_srch **srch_ref,
- Rls_rule **rules, Rls_info *info, void *extra,
- Rls_recycle *rec);
- void
- rlsr_default_error(Rlsr_lsnr *lsnr, void *extra);
- #endif
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