version 1.23.2.1, 2015/01/15 20:39:11
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version 1.23.2.2, 2015/01/18 01:03:49
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Line 755 rpc_cli_closeClient2(rpc_cli_t ** __restrict cli)
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Line 755 rpc_cli_closeClient2(rpc_cli_t ** __restrict cli)
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e_free(*cli); |
e_free(*cli); |
*cli = NULL; |
*cli = NULL; |
} |
} |
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/* |
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* rpc_cli_openClientExt() - Connect to pipe RPC Server |
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* |
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* @InstID = InstID for RPC session request |
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* @netBuf = Network buffer length (min:512 bytes), if =0 == BUFSIZ (also meaning max RPC packet) |
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* @fd = File descriptor |
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* return: NULL == error or !=NULL connection to RPC server established |
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*/ |
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rpc_cli_t * |
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rpc_cli_openClientExt(u_char InstID, int netBuf, int fd) |
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{ |
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rpc_cli_t *cli = NULL; |
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int n; |
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cli = e_malloc(sizeof(rpc_cli_t)); |
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if (!cli) { |
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LOGERR; |
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return NULL; |
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} else |
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memset(cli, 0, sizeof(rpc_cli_t)); |
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/* build session */ |
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cli->cli_parent = e_malloc(sizeof(rpc_sess_t)); |
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if (!cli->cli_parent) { |
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LOGERR; |
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e_free(cli); |
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return NULL; |
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} else { |
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((rpc_sess_t*) cli->cli_parent)->sess_version = RPC_VERSION; |
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((rpc_sess_t*) cli->cli_parent)->sess_instance = InstID; |
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} |
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cli->cli_id = SOCK_EXT; |
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cli->cli_sock = fd; |
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n = (netBuf < RPC_MIN_BUFSIZ) ? getpagesize() : E_ALIGN(netBuf, 2); |
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AIT_SET_BUFSIZ(&cli->cli_buf, 0, n); |
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fcntl(cli->cli_sock, F_SETFL, |
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fcntl(cli->cli_sock, F_GETFL) | O_NONBLOCK); |
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return cli; |
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} |
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/* |
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* rpc_cli_closeClientExt() - Close pipe connection to RPC server and free resources |
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* |
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* @cli = RPC Client session |
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* return: none |
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*/ |
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void |
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rpc_cli_closeClientExt(rpc_cli_t ** __restrict cli) |
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{ |
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if (!cli || !*cli || (*cli)->cli_id != SOCK_EXT) |
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return; |
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AIT_FREE_VAL(&(*cli)->cli_buf); |
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if ((*cli)->cli_parent) |
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e_free((*cli)->cli_parent); |
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e_free(*cli); |
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*cli = NULL; |
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} |