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dpavlin |
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/* |
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The Malete project - the Z39.2/Z39.50 database framework of OpenIsis. |
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Version 0.9.x (patchlevel see file Version) |
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Copyright (C) 2001-2003 by Erik Grziwotz, erik@openisis.org |
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This library is free software; you can redistribute it and/or |
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modify it under the terms of the GNU Lesser General Public |
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License as published by the Free Software Foundation; either |
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version 2.1 of the License, or (at your option) any later version. |
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This library 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. |
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See the GNU Lesser General Public License for more details. |
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You should have received a copy of the GNU Lesser General Public |
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License along with this library; 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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see README for more information |
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EOH */ |
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/* |
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$Id: test.c,v 1.22 2004/11/01 14:15:48 kripke Exp $ |
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core test |
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*/ |
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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 "../core/core.h" |
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static int qCb ( QLoop *self ) |
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{ |
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Ptr p; |
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unsigned i, vsz = self->qdx->vsz; |
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const unsigned char *v = self->vals; |
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char buf[512]; |
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int len = qRdKey(self->qdx, buf, sizeof buf, &self->cur); |
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for ( i=self->nvals; i--; v += vsz) { |
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qRdVal(&p, v, self->qdx->ptr); |
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eRr( 0, "%.*s\t%u\t%d\t%u\t%u", len, buf, |
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p.rid, p.tag, p.pos>>16, p.pos&0xffff); |
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} |
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return 0; |
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} /* qCb */ |
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static int qDelCb ( QLoop *self ) /* kill one value from every seventh key */ |
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{ |
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static int pass; |
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Ptr p; |
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unsigned i, vsz; |
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const unsigned char *v; |
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if ( ++pass % 7 ) |
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return 0; |
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vsz = self->qdx->vsz; |
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i = 42 % self->nvals; |
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v = self->vals + i*vsz; |
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memcpy(self->cur.val.byt, v, self->cur.val.len=vsz); |
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qRdVal(&p, v, self->qdx->ptr); |
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eRr( 0, "%.*s\t%u\t%d\t%u\t%u", self->cur.len, self->cur.byt, |
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p.rid, p.tag, p.pos>>16, p.pos&0xffff); |
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qDel(self->qdx, &self->cur); |
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return 0; |
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} /* qDelCb */ |
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#if 0 |
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static void keygen (Key *k, unsigned n) |
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{ |
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} |
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#endif |
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/* ************************************************************ |
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*/ |
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int main ( int argc, const char **argv ) |
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{ |
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List arg; |
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List rec; |
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Fld opt; |
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Db *db[2] = {0,0}; |
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char *p; |
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int i; |
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lInit(&rec, "test"); |
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CINIT(&arg); |
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if ( LOG_VERBOSE >= env.log ) |
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SCPY(env.err, env.opt); |
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for ( i=1; i<3 && i<LLEN(env.opt); i++ ) { /* open 1 or 2 dbs */ |
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if ( VPRI(&opt, env.opt->fld+i) ) { |
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if ( !(db[i-1] = dOpen(p = VDUPZ( &opt ))) ) |
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return 1; |
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mFree( p ); |
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} |
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} |
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if ( !VPRI(&opt, env.opt->fld) ) { |
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eRr(0, "help"); |
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return 0; |
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} |
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switch ( opt.val[0] ) { |
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case 'c': |
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if ( VEQZ(&opt, "coll") ) { |
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const Cdx *cdx; |
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FIL_DEFBUF(env.in); |
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if (!db[0] || !(cdx = db[0]->qdx.cdx)) goto dbs1; |
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while ( fGets(&fb) && fb.l ) { |
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Key key; |
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char hex[512], *h = hex; |
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unsigned char *k = key.byt, *e; |
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int r; |
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memset( &key, 0, sizeof(key) ); |
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key.len = 255; |
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r = cEnc(cdx, &key, (unsigned char*)fb.p, fb.l, 0); |
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e = k + key.len; |
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while ( k < e ) { |
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*h++ = b36dig[*k >> 4]; |
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*h++ = b36dig[*k++ & 0xf]; |
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} |
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*h = 0; |
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eRr(0, "cEnc '%.*s' = %d/%d '%s'", fb.l, fb.p, key.len, r, hex); |
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r = cDec(cdx, (unsigned char*)hex, sizeof(hex), &key); |
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eRr(0, "cDec = '%.*s'", r, hex); |
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} |
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} |
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break; |
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case 'p': |
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if ( VEQZ(&opt, "perf") ) { |
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int max; |
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if ( !db[0] ) goto dbs1; |
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max = db[0]->rdx.mid; |
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for (i=1000000; i--;) |
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dRead(lClr(&rec), db[0], 1+((int)rand() % max)); |
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} |
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break; |
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case 'q': |
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if ( VEQZ(&opt, "qdump") ) { |
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QLoop ql; |
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if ( !db[0] ) goto dbs1; |
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memset( &ql, 0, sizeof(ql) ); |
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ql.qcb = qCb; |
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ql.qdx = &db[0]->qdx; |
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qLoop( &ql ); |
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} |
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else if ( VEQZ(&opt, "qload") ) { |
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if ( !db[0] ) goto dbs1; |
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qLoadf(&db[0]->qdx, &env.in); |
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} |
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else if ( VEQZ(&opt, "qchk") ) { |
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QLoop ql; |
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if ( !db[0] ) goto dbs1; |
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memset( &ql, 0, sizeof(ql) ); |
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ql.qcb = 0; |
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ql.qdx = &db[0]->qdx; |
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qLoop( &ql ); |
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} |
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else if ( VEQZ(&opt, "qdel") ) { |
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QLoop ql; |
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if ( !db[0] ) goto dbs1; |
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memset( &ql, 0, sizeof(ql) ); |
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ql.qcb = qDelCb; |
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ql.qdx = &db[0]->qdx; |
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qLoop( &ql ); |
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} |
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else if ( VEQZ(&opt, "qset") ) { |
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Key key; |
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FIL_DEFBUF(env.in); |
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if ( !db[0] ) goto dbs1; |
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memset( &key, 0, sizeof(key) ); |
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key.val.len = db[0]->qdx.vsz; |
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while ( fGets(&fb) && fb.l ) { |
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if ( qMkKeyVal(&db[0]->qdx, &key, fb.p, fb.l) ) { |
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eRr(LOG_VERBOSE, "bad key at line %d offset %d", fb.n, fb.o); |
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continue; |
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} |
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if ( qSet(&db[0]->qdx, &key) ) |
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break; |
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} |
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eRr(LOG_INFO, "did %d lines %d bytes", fb.n, fb.o); |
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} |
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break; |
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case 'r': |
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if ( VEQZ(&opt, "rdump") ) { |
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if ( !db[0] ) goto dbs1; |
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for (i=1; i<=db[0]->rdx.mid; i++) { |
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dRead(&env.out->lst, db[0], i); |
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SEOR(env.out); |
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} |
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} |
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else if ( VEQZ(&opt, "rload") ) { |
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FIL_DEFBUF(env.in); |
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while ( fGetr(&env.out->lst, &fb) ) { |
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if ( db[0] ) |
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dWrite(db[0], env.out->lst.fld, 0); |
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SEOR(env.out); |
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} |
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} |
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break; |
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} |
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return 0; |
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dbs1: |
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eRr(ERR_INVAL, "command %.*s needs a db", opt.len, opt.val); |
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return 1; |
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/* |
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dbs2: |
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eRr(ERR_INVAL, "command %.*s needs 2 dbs", opt.len, opt.val); |
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return 1; |
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*/ |
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} /* main */ |
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