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authorSander Vrijders <sander.vrijders@intec.ugent.be>2016-08-09 11:23:36 +0200
committerSander Vrijders <sander.vrijders@intec.ugent.be>2016-08-09 11:23:36 +0200
commit1dde324905796df4d7e468d7f0de027bb8dcedae (patch)
tree5f55b8d82826fc182c9408350200b7ecaa932a27 /src/irmd/reg_api.h
parent2bb767b785217fb6f86ce0242f13b2aa59920dbe (diff)
parent18e440197cae6d537765a4de6a915f074dce4de5 (diff)
downloadouroboros-1dde324905796df4d7e468d7f0de027bb8dcedae.tar.gz
ouroboros-1dde324905796df4d7e468d7f0de027bb8dcedae.zip
Merged in dstaesse/ouroboros/be-bugfixing (pull request #191)
Bugfixes
Diffstat (limited to 'src/irmd/reg_api.h')
-rw-r--r--src/irmd/reg_api.h55
1 files changed, 55 insertions, 0 deletions
diff --git a/src/irmd/reg_api.h b/src/irmd/reg_api.h
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+/*
+ * Ouroboros - Copyright (C) 2016
+ *
+ * The IPC Resource Manager - Registered Application Instances
+ *
+ * Dimitri Staessens <dimitri.staessens@intec.ugent.be>
+ * Sander Vrijders <sander.vrijders@intec.ugent.be>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+
+#ifndef OUROBOROS_IRMD_REG_API_H
+#define OUROBOROS_IRMD_REG_API_H
+
+#include <ouroboros/list.h>
+#include <sys/types.h>
+#include <pthread.h>
+
+enum api_state {
+ REG_I_NULL = 0,
+ REG_I_INIT,
+ REG_I_SLEEP,
+ REG_I_WAKE,
+ REG_I_DESTROY
+};
+
+struct reg_api {
+ struct list_head next;
+ pid_t api;
+
+ /* the api will block on this */
+ enum api_state state;
+ pthread_cond_t state_cond;
+ pthread_mutex_t state_lock;
+};
+
+struct reg_api * reg_api_create(pid_t pid);
+void reg_api_destroy(struct reg_api * i);
+void reg_api_sleep(struct reg_api * i);
+void reg_api_wake(struct reg_api * i);
+
+#endif /* OUROBOROS_IRMD_REG_API_H */