71 lines
1.9 KiB
C
71 lines
1.9 KiB
C
/*
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* Copyright (C) Roland Jax 2012-2013 <roland.jax@liwest.at>
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*
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* This file is part of ebusd.
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*
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* ebusd is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* ebusd is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with ebusd. If not, see http://www.gnu.org/licenses/.
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*/
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#ifndef UTILS_H_
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#define UTILS_H_
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#define NUMSTR2(s) #s
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#define NUMSTR(s) NUMSTR2(s)
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#define CFG_LINELEN 256
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#define SOCKET_PORT 8888
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#define SOCKET_BUFSIZE 1024
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#define MSG_QUEUE_MSG_SIZE 256
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enum enum_config {STR, BOL, NUM};
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struct config {
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char *key;
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int type;
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void *tgt;
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char *info;
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};
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struct msg_queue {
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int id;
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char data[MSG_QUEUE_MSG_SIZE + 1];
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int clientfd;
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struct msg_queue *prev;
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};
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int msg_queue_entries(void);
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int msg_queue_init(void);
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void msg_queue_free(void);
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void msg_queue_put(struct msg_queue *msg);
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void msg_queue_get(void);
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void msg_queue_msg_add(int id, char *data, int clientfd);
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void msg_queue_msg_del(int *id, char *data, int *clientfd);
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void cfg_print(struct config *cfg, int len);
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int cfg_file_set_param(char *param, struct config *cfg, int len);
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int cfg_file_read(const char *file, struct config *cfg, int len);
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int pid_file_open(const char *file, int *fd);
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int pid_file_close(const char *file, int fd);
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int sock_open(int *fd, int port, int localhost);
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int sock_close(int fd);
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int sock_client_accept(int listenfd, int *datafd);
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int sock_client_read(int fd, char *buf, int *buflen);
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int sock_client_write(int fd, char *buf, int buflen);
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#endif /* UTILS_H_ */
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