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44 lines
1.3 KiB
C
44 lines
1.3 KiB
C
/* Copyright (C) 2000 MySQL AB
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This program 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 2 of the License, or
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(at your option) any later version.
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This program 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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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
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/* thread safe version of some common functions */
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#include "mysys_priv.h"
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#include <m_string.h>
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/* for thread safe my_inet_ntoa */
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#if !defined(MSDOS) && !defined(__WIN__)
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#include <netdb.h>
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#ifdef HAVE_SYS_SOCKET_H
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#include <sys/socket.h>
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#endif
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#ifdef HAVE_NETINET_IN_H
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#include <netinet/in.h>
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#endif
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#ifdef HAVE_ARPA_INET_H
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#include <arpa/inet.h>
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#endif
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#endif /* !defined(MSDOS) && !defined(__WIN__) */
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void my_inet_ntoa(struct in_addr in, char *buf)
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{
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char *ptr;
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pthread_mutex_lock(&THR_LOCK_net);
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ptr=inet_ntoa(in);
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strmov(buf,ptr);
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pthread_mutex_unlock(&THR_LOCK_net);
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}
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