mirror of
https://git.openldap.org/openldap/openldap.git
synced 2025-02-23 14:09:39 +08:00
replace with ac version
This commit is contained in:
Kurt Zeilenga
parent
2fa8827ccf
commit
a57b7a5bb0
@ -5,69 +5,29 @@
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* os-ip.c -- platform-specific TCP & UDP related code
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*/
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#ifndef lint
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static char copyright[] = "@(#) Copyright (c) 1995 Regents of the University of Michigan.\nAll rights reserved.\n";
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#endif
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#include "portable.h"
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <errno.h>
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#ifdef _WIN32
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#include <ac/errno.h>
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#include <ac/socket.h>
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#include <ac/string.h>
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#include <ac/time.h>
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#include <ac/unistd.h>
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#ifdef HAVE_IO_H
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#include <io.h>
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#include "msdos.h"
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#else /* _WIN32 */
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#include <sys/time.h>
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#include <sys/types.h>
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#include <sys/socket.h>
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#include <netinet/in.h>
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#include <arpa/inet.h>
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#include <netdb.h>
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#include <unistd.h>
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#endif /* _WIN32 */
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#ifdef _AIX
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#include <sys/select.h>
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#endif /* _AIX */
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#ifdef VMS
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#include "ucx_select.h"
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#endif /* VMS */
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#endif /* HAVE_IO_H */
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#if defined( HAVE_SYS_FILIO_H )
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#include <sys/filio.h>
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#elif defined( HAVE_SYS_IOCTL_H )
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#include <sys/ioctl.h>
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#endif
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#include "portable.h"
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#include "lber.h"
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#include "ldap.h"
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#ifdef LDAP_REFERRALS
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#ifdef USE_SYSCONF
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#include <unistd.h>
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#endif /* USE_SYSCONF */
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#ifdef notyet
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#ifdef NEED_FILIO
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#include <sys/filio.h>
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#else /* NEED_FILIO */
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#include <sys/ioctl.h>
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#endif /* NEED_FILIO */
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#endif /* notyet */
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#endif /* LDAP_REFERRALS */
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#ifdef MACOS
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#define tcp_close( s ) tcpclose( s )
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#else /* MACOS */
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#ifdef DOS
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#ifdef PCNFS
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#define tcp_close( s ) close( s )
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#endif /* PCNFS */
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#ifdef NCSA
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#define tcp_close( s ) netclose( s ); netshut()
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#endif /* NCSA */
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#ifdef WINSOCK
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#define tcp_close( s ) closesocket( s ); WSACleanup();
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#endif /* WINSOCK */
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#else /* DOS */
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#define tcp_close( s ) close( s )
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#endif /* DOS */
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#endif /* MACOS */
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#include "ldap-int.h"
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int
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@ -92,13 +52,17 @@ ldap_connect_to_host( Sockbuf *sb, char *host, unsigned long address,
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#endif /* notyet */
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Debug( LDAP_DEBUG_TRACE, "ldap_connect_to_host: %s:%d\n",
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( host == NULL ) ? "(by address)" : host, ntohs( port ), 0 );
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( host == NULL ) ? "(by address)" : host, (int) ntohs( (short) port ), 0 );
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connected = use_hp = 0;
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if ( host != NULL && ( address = inet_addr( host )) == -1 ) {
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if ( (hp = gethostbyname( host )) == NULL ) {
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#ifdef HAVE_WINSOCK
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errno = WSAGetLastError();
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#else
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errno = EHOSTUNREACH; /* not exactly right, but... */
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#endif
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return( -1 );
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}
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use_hp = 1;
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@ -131,6 +95,9 @@ ldap_connect_to_host( Sockbuf *sb, char *host, unsigned long address,
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rc = 0;
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break;
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} else {
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#ifdef HAVE_WINSOCK
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errno = WSAGetLastError();
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#endif
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#ifdef notyet
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#ifdef LDAP_REFERRALS
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#ifdef EAGAIN
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@ -151,7 +118,7 @@ ldap_connect_to_host( Sockbuf *sb, char *host, unsigned long address,
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perror( (char *)inet_ntoa( sin.sin_addr ));
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}
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#endif
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close( s );
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tcp_close( s );
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if ( !use_hp ) {
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break;
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}
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@ -172,7 +139,7 @@ ldap_connect_to_host( Sockbuf *sb, char *host, unsigned long address,
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#endif /* notyet */
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Debug( LDAP_DEBUG_TRACE, "sd %d connected to: %s\n",
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s, inet_ntoa( sin.sin_addr ), 0 );
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s, (char *) inet_ntoa( sin.sin_addr ), 0 );
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}
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return( rc );
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@ -186,7 +153,7 @@ ldap_close_connection( Sockbuf *sb )
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}
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#ifdef KERBEROS
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#ifdef HAVE_KERBEROS
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char *
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ldap_host_connected_to( Sockbuf *sb )
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{
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@ -215,7 +182,7 @@ ldap_host_connected_to( Sockbuf *sb )
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return( NULL );
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}
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#endif /* KERBEROS */
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#endif /* HAVE_KERBEROS */
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#ifdef LDAP_REFERRALS
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@ -236,7 +203,7 @@ ldap_mark_select_write( LDAP *ld, Sockbuf *sb )
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sip = (struct selectinfo *)ld->ld_selectinfo;
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if ( !FD_ISSET( sb->sb_sd, &sip->si_writefds )) {
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FD_SET( sb->sb_sd, &sip->si_writefds );
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FD_SET( (u_int) sb->sb_sd, &sip->si_writefds );
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}
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}
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@ -249,7 +216,7 @@ ldap_mark_select_read( LDAP *ld, Sockbuf *sb )
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sip = (struct selectinfo *)ld->ld_selectinfo;
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if ( !FD_ISSET( sb->sb_sd, &sip->si_readfds )) {
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FD_SET( sb->sb_sd, &sip->si_readfds );
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FD_SET( (u_int) sb->sb_sd, &sip->si_readfds );
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}
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}
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@ -261,8 +228,8 @@ ldap_mark_select_clear( LDAP *ld, Sockbuf *sb )
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sip = (struct selectinfo *)ld->ld_selectinfo;
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FD_CLR( sb->sb_sd, &sip->si_writefds );
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FD_CLR( sb->sb_sd, &sip->si_readfds );
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FD_CLR( (u_int) sb->sb_sd, &sip->si_writefds );
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FD_CLR( (u_int) sb->sb_sd, &sip->si_readfds );
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}
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@ -319,9 +286,9 @@ do_ldap_select( LDAP *ld, struct timeval *timeout )
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Debug( LDAP_DEBUG_TRACE, "do_ldap_select\n", 0, 0, 0 );
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if ( tblsize == 0 ) {
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#ifdef USE_SYSCONF
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#if defined( HAVE_SYSCONF )
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tblsize = sysconf( _SC_OPEN_MAX );
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#else /* !USE_SYSCONF */
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#elif defined( HAVE_GETDTABLESIZE )
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tblsize = getdtablesize();
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#endif /* !USE_SYSCONF */
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@ -6,12 +6,262 @@
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* - DB_DBT_MALLOC ; 1998/03/22, /KSp
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*/
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#include "portable.h"
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#ifdef SLAPD_LDBM
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#include <stdio.h>
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#include <stdlib.h>
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#include <ac/errno.h>
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#include "ldbm.h"
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#ifdef LDBM_USE_GDBM
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#if defined( LDBM_USE_DBHASH ) || defined( LDBM_USE_DBBTREE )
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/*****************************************************************
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* *
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* use berkeley db hash or btree package *
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* *
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*****************************************************************/
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#ifdef HAVE_BERKELEY_DB2
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/*************************************************
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* *
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* A malloc routine for use with DB_DBT_MALLOC *
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* *
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*************************************************/
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void *
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ldbm_malloc( size_t size )
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{
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return( calloc( 1, size ));
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}
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#endif
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LDBM
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ldbm_open( char *name, int rw, int mode, int dbcachesize )
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{
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LDBM ret = NULL;
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#ifdef HAVE_BERKELEY_DB2
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DB_INFO dbinfo;
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memset( &dbinfo, 0, sizeof( dbinfo ));
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dbinfo.db_cachesize = dbcachesize;
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dbinfo.db_pagesize = DEFAULT_DB_PAGE_SIZE;
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dbinfo.db_malloc = ldbm_malloc;
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db_open( name, DB_TYPE, rw, mode, NULL, &dbinfo, &ret );
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#else
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void *info;
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BTREEINFO binfo;
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HASHINFO hinfo;
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if ( DB_TYPE == DB_HASH ) {
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memset( (char *) &hinfo, '\0', sizeof(hinfo) );
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hinfo.cachesize = dbcachesize;
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info = &hinfo;
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} else if ( DB_TYPE == DB_BTREE ) {
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memset( (char *) &binfo, '\0', sizeof(binfo) );
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binfo.cachesize = dbcachesize;
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info = &binfo;
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} else {
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info = NULL;
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}
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ret = dbopen( name, rw, mode, DB_TYPE, info );
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#endif
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return( ret );
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}
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void
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ldbm_close( LDBM ldbm )
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{
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#ifdef HAVE_BERKELEY_DB2
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(*ldbm->close)( ldbm, 0 );
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#else
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(*ldbm->close)( ldbm );
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#endif
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}
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void
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ldbm_sync( LDBM ldbm )
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{
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(*ldbm->sync)( ldbm, 0 );
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}
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void
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ldbm_datum_free( LDBM ldbm, Datum data )
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{
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free( data.dptr );
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}
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Datum
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ldbm_datum_dup( LDBM ldbm, Datum data )
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{
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Datum dup;
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#ifdef HAVE_BERKELEY_DB2
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memset( &dup, 0, sizeof( dup ));
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#endif
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if ( data.dsize == 0 ) {
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dup.dsize = 0;
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dup.dptr = NULL;
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return( dup );
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}
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dup.dsize = data.dsize;
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if ( dup.dptr = (char *) malloc( data.dsize ) )
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memcpy( dup.dptr, data.dptr, data.dsize );
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return( dup );
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}
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Datum
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ldbm_fetch( LDBM ldbm, Datum key )
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{
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Datum data;
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int rc;
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#ifdef HAVE_BERKELEY_DB2
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memset( &data, 0, sizeof( data ));
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data.flags = DB_DBT_MALLOC;
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if ( (rc = (*ldbm->get)( ldbm, NULL, &key, &data, 0 )) != 0 ) {
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if ( data.dptr ) free( data.dptr );
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#else
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if ( (rc = (*ldbm->get)( ldbm, &key, &data, 0 )) == 0 ) {
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data = ldbm_datum_dup( ldbm, data );
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} else {
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#endif
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data.dptr = NULL;
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data.dsize = 0;
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}
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return( data );
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}
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int
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ldbm_store( LDBM ldbm, Datum key, Datum data, int flags )
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{
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int rc;
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#ifdef HAVE_BERKELEY_DB2
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rc = (*ldbm->put)( ldbm, NULL, &key, &data, flags & ~LDBM_SYNC );
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rc = (-1 ) * rc;
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#else
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rc = (*ldbm->put)( ldbm, &key, &data, flags & ~LDBM_SYNC );
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#endif
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if ( flags & LDBM_SYNC )
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(*ldbm->sync)( ldbm, 0 );
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return( rc );
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}
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int
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ldbm_delete( LDBM ldbm, Datum key )
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{
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int rc;
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#ifdef HAVE_BERKELEY_DB2
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rc = (*ldbm->del)( ldbm, NULL, &key, 0 );
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rc = (-1 ) * rc;
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#else
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rc = (*ldbm->del)( ldbm, &key, 0 );
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#endif
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(*ldbm->sync)( ldbm, 0 );
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return( rc );
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}
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Datum
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#ifdef HAVE_BERKELEY_DB2
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ldbm_firstkey( LDBM ldbm, DBC **dbch )
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#else
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ldbm_firstkey( LDBM ldbm )
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#endif
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{
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Datum key, data;
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int rc;
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#ifdef HAVE_BERKELEY_DB2
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DBC *dbci;
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memset( &key, 0, sizeof( key ));
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memset( &data, 0, sizeof( data ));
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key.flags = data.flags = DB_DBT_MALLOC;
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/* acquire a cursor for the DB */
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if ( (*ldbm->cursor)( ldbm, NULL, &dbci )) {
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return( key );
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} else {
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*dbch = dbci;
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if ( (*dbci->c_get)( dbci, &key, &data, DB_NEXT ) == 0 ) {
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if ( data.dptr ) free( data.dptr );
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#else
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if ( (rc = (*ldbm->seq)( ldbm, &key, &data, R_FIRST )) == 0 ) {
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key = ldbm_datum_dup( ldbm, key );
|
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#endif
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||||
} else {
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key.dptr = NULL;
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key.dsize = 0;
|
||||
}
|
||||
|
||||
#ifdef HAVE_BERKELEY_DB2
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||||
}
|
||||
#endif
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||||
|
||||
return( key );
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||||
}
|
||||
|
||||
Datum
|
||||
#ifdef HAVE_BERKELEY_DB2
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||||
ldbm_nextkey( LDBM ldbm, Datum key, DBC *dbcp )
|
||||
#else
|
||||
ldbm_nextkey( LDBM ldbm, Datum key )
|
||||
#endif
|
||||
{
|
||||
Datum data;
|
||||
int rc;
|
||||
|
||||
#ifdef HAVE_BERKELEY_DB2
|
||||
void *oldKey = key.dptr;
|
||||
|
||||
memset( &data, 0, sizeof( data ));
|
||||
|
||||
data.flags = DB_DBT_MALLOC;
|
||||
|
||||
if ( (*dbcp->c_get)( dbcp, &key, &data, DB_NEXT ) == 0 ) {
|
||||
if ( data.dptr ) free( data.dptr );
|
||||
#else
|
||||
if ( (rc = (*ldbm->seq)( ldbm, &key, &data, R_NEXT )) == 0 ) {
|
||||
key = ldbm_datum_dup( ldbm, key );
|
||||
#endif
|
||||
} else {
|
||||
key.dptr = NULL;
|
||||
key.dsize = 0;
|
||||
}
|
||||
#ifdef HAVE_BERKELEY_DB2
|
||||
if ( oldKey ) free( oldKey );
|
||||
#endif
|
||||
|
||||
return( key );
|
||||
}
|
||||
|
||||
int
|
||||
ldbm_errno( LDBM ldbm )
|
||||
{
|
||||
return( errno );
|
||||
}
|
||||
|
||||
#elif defined( HAVE_GDBM )
|
||||
|
||||
#include <sys/types.h>
|
||||
#include <sys/stat.h>
|
||||
|
||||
/*****************************************************************
|
||||
@ -118,257 +368,7 @@ ldbm_errno( LDBM ldbm )
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||||
return( (int) gdbm_errno );
|
||||
}
|
||||
|
||||
#else
|
||||
#if defined( LDBM_USE_DBHASH ) || defined( LDBM_USE_DBBTREE )
|
||||
|
||||
/*****************************************************************
|
||||
* *
|
||||
* use berkeley db hash or btree package *
|
||||
* *
|
||||
*****************************************************************/
|
||||
|
||||
#ifdef LDBM_USE_DB2
|
||||
/*************************************************
|
||||
* *
|
||||
* A malloc routine for use with DB_DBT_MALLOC *
|
||||
* *
|
||||
*************************************************/
|
||||
|
||||
#include <stdlib.h>
|
||||
|
||||
|
||||
void *
|
||||
ldbm_malloc( size_t size )
|
||||
{
|
||||
return( calloc( 1, size ));
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
|
||||
LDBM
|
||||
ldbm_open( char *name, int rw, int mode, int dbcachesize )
|
||||
{
|
||||
LDBM ret = NULL;
|
||||
|
||||
#ifdef LDBM_USE_DB2
|
||||
DB_INFO dbinfo;
|
||||
|
||||
memset( &dbinfo, 0, sizeof( dbinfo ));
|
||||
dbinfo.db_cachesize = dbcachesize;
|
||||
dbinfo.db_pagesize = DEFAULT_DB_PAGE_SIZE;
|
||||
dbinfo.db_malloc = ldbm_malloc;
|
||||
|
||||
db_open( name, DB_TYPE, rw, mode, NULL, &dbinfo, &ret );
|
||||
|
||||
#else
|
||||
void *info;
|
||||
BTREEINFO binfo;
|
||||
HASHINFO hinfo;
|
||||
|
||||
if ( DB_TYPE == DB_HASH ) {
|
||||
memset( (char *) &hinfo, '\0', sizeof(hinfo) );
|
||||
hinfo.cachesize = dbcachesize;
|
||||
info = &hinfo;
|
||||
} else if ( DB_TYPE == DB_BTREE ) {
|
||||
memset( (char *) &binfo, '\0', sizeof(binfo) );
|
||||
binfo.cachesize = dbcachesize;
|
||||
info = &binfo;
|
||||
} else {
|
||||
info = NULL;
|
||||
}
|
||||
|
||||
ret = dbopen( name, rw, mode, DB_TYPE, info );
|
||||
|
||||
#endif
|
||||
|
||||
return( ret );
|
||||
}
|
||||
|
||||
void
|
||||
ldbm_close( LDBM ldbm )
|
||||
{
|
||||
#ifdef LDBM_USE_DB2
|
||||
(*ldbm->close)( ldbm, 0 );
|
||||
#else
|
||||
(*ldbm->close)( ldbm );
|
||||
#endif
|
||||
}
|
||||
|
||||
void
|
||||
ldbm_sync( LDBM ldbm )
|
||||
{
|
||||
(*ldbm->sync)( ldbm, 0 );
|
||||
}
|
||||
|
||||
void
|
||||
ldbm_datum_free( LDBM ldbm, Datum data )
|
||||
{
|
||||
free( data.dptr );
|
||||
}
|
||||
|
||||
Datum
|
||||
ldbm_datum_dup( LDBM ldbm, Datum data )
|
||||
{
|
||||
Datum dup;
|
||||
|
||||
#ifdef LDBM_USE_DB2
|
||||
memset( &dup, 0, sizeof( dup ));
|
||||
#endif
|
||||
|
||||
if ( data.dsize == 0 ) {
|
||||
dup.dsize = 0;
|
||||
dup.dptr = NULL;
|
||||
|
||||
return( dup );
|
||||
}
|
||||
dup.dsize = data.dsize;
|
||||
if ( dup.dptr = (char *) malloc( data.dsize ) )
|
||||
memcpy( dup.dptr, data.dptr, data.dsize );
|
||||
|
||||
return( dup );
|
||||
}
|
||||
|
||||
Datum
|
||||
ldbm_fetch( LDBM ldbm, Datum key )
|
||||
{
|
||||
Datum data;
|
||||
int rc;
|
||||
|
||||
#ifdef LDBM_USE_DB2
|
||||
memset( &data, 0, sizeof( data ));
|
||||
|
||||
data.flags = DB_DBT_MALLOC;
|
||||
|
||||
if ( (rc = (*ldbm->get)( ldbm, NULL, &key, &data, 0 )) != 0 ) {
|
||||
if ( data.dptr ) free( data.dptr );
|
||||
#else
|
||||
if ( (rc = (*ldbm->get)( ldbm, &key, &data, 0 )) == 0 ) {
|
||||
data = ldbm_datum_dup( ldbm, data );
|
||||
} else {
|
||||
#endif
|
||||
data.dptr = NULL;
|
||||
data.dsize = 0;
|
||||
}
|
||||
|
||||
return( data );
|
||||
}
|
||||
|
||||
int
|
||||
ldbm_store( LDBM ldbm, Datum key, Datum data, int flags )
|
||||
{
|
||||
int rc;
|
||||
|
||||
#ifdef LDBM_USE_DB2
|
||||
rc = (*ldbm->put)( ldbm, NULL, &key, &data, flags & ~LDBM_SYNC );
|
||||
rc = (-1 ) * rc;
|
||||
#else
|
||||
rc = (*ldbm->put)( ldbm, &key, &data, flags & ~LDBM_SYNC );
|
||||
#endif
|
||||
if ( flags & LDBM_SYNC )
|
||||
(*ldbm->sync)( ldbm, 0 );
|
||||
return( rc );
|
||||
}
|
||||
|
||||
int
|
||||
ldbm_delete( LDBM ldbm, Datum key )
|
||||
{
|
||||
int rc;
|
||||
|
||||
#ifdef LDBM_USE_DB2
|
||||
rc = (*ldbm->del)( ldbm, NULL, &key, 0 );
|
||||
rc = (-1 ) * rc;
|
||||
#else
|
||||
rc = (*ldbm->del)( ldbm, &key, 0 );
|
||||
#endif
|
||||
(*ldbm->sync)( ldbm, 0 );
|
||||
return( rc );
|
||||
}
|
||||
|
||||
Datum
|
||||
#ifdef LDBM_USE_DB2
|
||||
ldbm_firstkey( LDBM ldbm, DBC **dbch )
|
||||
#else
|
||||
ldbm_firstkey( LDBM ldbm )
|
||||
#endif
|
||||
{
|
||||
Datum key, data;
|
||||
int rc;
|
||||
|
||||
#ifdef LDBM_USE_DB2
|
||||
DBC *dbci;
|
||||
|
||||
memset( &key, 0, sizeof( key ));
|
||||
memset( &data, 0, sizeof( data ));
|
||||
|
||||
key.flags = data.flags = DB_DBT_MALLOC;
|
||||
|
||||
/* acquire a cursor for the DB */
|
||||
if ( (*ldbm->cursor)( ldbm, NULL, &dbci )) {
|
||||
return( key );
|
||||
} else {
|
||||
*dbch = dbci;
|
||||
if ( (*dbci->c_get)( dbci, &key, &data, DB_NEXT ) == 0 ) {
|
||||
if ( data.dptr ) free( data.dptr );
|
||||
#else
|
||||
if ( (rc = (*ldbm->seq)( ldbm, &key, &data, R_FIRST )) == 0 ) {
|
||||
key = ldbm_datum_dup( ldbm, key );
|
||||
#endif
|
||||
} else {
|
||||
key.dptr = NULL;
|
||||
key.dsize = 0;
|
||||
}
|
||||
|
||||
#ifdef LDBM_USE_DB2
|
||||
}
|
||||
#endif
|
||||
|
||||
return( key );
|
||||
}
|
||||
|
||||
Datum
|
||||
#ifdef LDBM_USE_DB2
|
||||
ldbm_nextkey( LDBM ldbm, Datum key, DBC *dbcp )
|
||||
#else
|
||||
ldbm_nextkey( LDBM ldbm, Datum key )
|
||||
#endif
|
||||
{
|
||||
Datum data;
|
||||
int rc;
|
||||
|
||||
#ifdef LDBM_USE_DB2
|
||||
void *oldKey = key.dptr;
|
||||
|
||||
memset( &data, 0, sizeof( data ));
|
||||
|
||||
data.flags = DB_DBT_MALLOC;
|
||||
|
||||
if ( (*dbcp->c_get)( dbcp, &key, &data, DB_NEXT ) == 0 ) {
|
||||
if ( data.dptr ) free( data.dptr );
|
||||
#else
|
||||
if ( (rc = (*ldbm->seq)( ldbm, &key, &data, R_NEXT )) == 0 ) {
|
||||
key = ldbm_datum_dup( ldbm, key );
|
||||
#endif
|
||||
} else {
|
||||
key.dptr = NULL;
|
||||
key.dsize = 0;
|
||||
}
|
||||
#ifdef LDBM_USE_DB2
|
||||
if ( oldKey ) free( oldKey );
|
||||
#endif
|
||||
|
||||
return( key );
|
||||
}
|
||||
|
||||
int
|
||||
ldbm_errno( LDBM ldbm )
|
||||
{
|
||||
return( errno );
|
||||
}
|
||||
|
||||
#else
|
||||
|
||||
#ifdef LDBM_USE_NDBM
|
||||
#elif defined( HAVE_NDBM )
|
||||
|
||||
/*****************************************************************
|
||||
* *
|
||||
@ -457,5 +457,4 @@ ldbm_errno( LDBM ldbm )
|
||||
}
|
||||
|
||||
#endif /* ndbm */
|
||||
#endif /* db */
|
||||
#endif /* gdbm */
|
||||
#endif /* ldbm */
|
||||
|
||||
Loading…
Reference in New Issue
Block a user