Mercurial > sci
view lib/db.h @ 19:de4bf839b565
misc: revamp SQL
author | David Demelier <markand@malikania.fr> |
---|---|
date | Fri, 15 Jul 2022 11:11:48 +0200 |
parents | scid/db.h@600204c31bf0 |
children | f98ea578b1ef |
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/* * db.h -- scid database access * * Copyright (c) 2021 David Demelier <markand@malikania.fr> * * Permission to use, copy, modify, and/or distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #ifndef SCI_DB_H #define SCI_DB_H #include <sys/types.h> #include <stddef.h> struct project; struct worker; struct job; struct jobresult; struct db_ctx { void *handle; }; int db_open(const char *); int db_job_add(struct job *); ssize_t db_job_todo(struct db_ctx *, struct job *, size_t, int); int db_jobresult_add(struct jobresult *); int db_project_add(struct project *); int db_project_update(const struct project *); ssize_t db_project_list(struct db_ctx *, struct project *, size_t); int db_project_find(struct db_ctx *, struct project *); int db_project_find_id(struct db_ctx *, struct project *); int db_worker_add(struct worker *); ssize_t db_worker_list(struct db_ctx *, struct worker *, size_t); int db_worker_find(struct db_ctx *, struct worker *); int db_worker_find_id(struct db_ctx *, struct worker *); void db_finish(void); void db_ctx_finish(struct db_ctx *); #endif /* !SCI_DB_H */