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ITS#211 ldbmcat core dump fix due to #if[n]def HAVE_BERKELEY_DB typo
[openldap] / servers / slapd / tools / ldbmcat.c
1 #include "portable.h"
2
3 #include <stdio.h>
4
5 #include <ac/ctype.h>
6 #include <ac/socket.h>
7 #include <ac/string.h>
8
9 #include "ldbm.h"
10 #include "../slap.h"
11
12 static void
13 usage( char *name )
14 {
15         fprintf( stderr, "usage: %s [-n] <filename>\n", name );
16         exit( 1 );
17 }
18
19 int
20 main( int argc, char **argv )
21 {
22         Datum                key, last, data;
23         LDBM                dbp;
24         int                rc, type;
25         long                id;
26         char                *file, *s;
27         int                printid = 1;
28
29 #ifdef HAVE_BERKELEY_DB2
30         DBC        *cursorp;
31 #endif
32
33         ldbm_datum_init( key );
34         ldbm_datum_init( last );
35         ldbm_datum_init( data );
36
37         if ( argc < 2 || argc > 3 || ( argc == 3 && strcmp( argv[1], "-n" )
38             != 0 )) {
39                 usage( argv[0] );
40         }
41         if ( argc == 3 && strcmp( argv[1], "-n" ) == 0 ) {
42                 printid = 0;
43                 file = argv[2];
44         } else {
45                 file = argv[1];
46         }
47
48         if ( (dbp = ldbm_open( file, LDBM_READER, 0, 0 )) == NULL ) {
49                 perror( file );
50                 exit ( 1 );
51         }
52
53         last.dptr = NULL;
54
55 #ifdef HAVE_BERKELEY_DB2
56         for ( key = ldbm_firstkey( dbp, &cursorp ); key.dptr != NULL;
57             key = ldbm_nextkey( dbp, last, cursorp ) )
58 #else
59         for ( key = ldbm_firstkey( dbp ); key.dptr != NULL;
60             key = ldbm_nextkey( dbp, last ) )
61 #endif
62         {
63 #ifdef HAVE_BERKELEY_DB2
64                                 key.flags = 0;
65                 data = ldbm_fetch( dbp, key );
66                                 key.flags = DB_DBT_MALLOC;
67 #else
68                 if ( last.dptr != NULL )
69                         ldbm_datum_free( dbp, last );
70                 data = ldbm_fetch( dbp, key );
71 #endif
72
73                 if (( s = data.dptr ) != NULL ) {
74
75                     if ( !printid && isdigit( (unsigned char) *s )) {
76                         if (( s = strchr( s, '\n' )) != NULL ) {
77                                 ++s;
78                         }
79                     }
80                     if ( s != NULL ) {
81                         puts( s );
82                     }
83
84                     if ( data.dptr != NULL ) {
85                         ldbm_datum_free( dbp, data );
86                     }
87
88                 }
89
90                 last = key;
91         }
92 #ifndef HAVE_BERKELEY_DB2
93         if ( last.dptr != NULL )
94                 ldbm_datum_free( dbp, last );
95 #endif
96         ldbm_close( dbp );
97
98         exit( 0 );
99 }