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📄 d1_sumout.c

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/* $Id: d1_sumout.c,v 1.2 2002/10/22 13:19:50 adam Exp $   Copyright (C) 1995,1996,1997,1998,1999,2000,2001,2002   Index Data ApsThis file is part of the Zebra server.Zebra is free software; you can redistribute it and/or modify it underthe terms of the GNU General Public License as published by the FreeSoftware Foundation; either version 2, or (at your option) any laterversion.Zebra is distributed in the hope that it will be useful, but WITHOUT ANYWARRANTY; without even the implied warranty of MERCHANTABILITY orFITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public Licensefor more details.You should have received a copy of the GNU General Public Licensealong with Zebra; see the file LICENSE.zebra.  If not, write to theFree Software Foundation, 59 Temple Place - Suite 330, Boston, MA02111-1307, USA.*/#include <assert.h>#include <string.h>#include <stdlib.h>#include <yaz/log.h>#include <yaz/proto.h>#include <data1.h>static int *f_integer(data1_node *c, ODR o){    int *r;    char intbuf[64];    if (!c->child || c->child->which != DATA1N_data ||	c->child->u.data.len > 63)	return 0;    r = (int *)odr_malloc(o, sizeof(*r));    sprintf(intbuf, "%.*s", 63, c->child->u.data.data);    *r = atoi(intbuf);    return r;}static char *f_string(data1_node *c, ODR o){    char *r;    if (!c->child || c->child->which != DATA1N_data)	return 0;    r = (char *)odr_malloc(o, c->child->u.data.len+1);    memcpy(r, c->child->u.data.data, c->child->u.data.len);    r[c->child->u.data.len] = '\0';    return r;}Z_BriefBib *data1_nodetosummary (data1_handle dh, data1_node *n,				 int select, ODR o){    Z_BriefBib *res = (Z_BriefBib *)odr_malloc(o, sizeof(*res));    data1_node *c;    assert(n->which == DATA1N_root);    if (strcmp(n->u.root.type, "summary"))    {	yaz_log(LOG_WARN, "Attempt to convert a non-summary record");	return 0;    }    res->title = "[UNKNOWN]";    res->author = 0;    res->callNumber = 0;    res->recordType = 0;    res->bibliographicLevel = 0;    res->num_format = 0;    res->format = 0;    res->publicationPlace = 0;    res->publicationDate = 0;    res->targetSystemKey = 0;    res->satisfyingElement = 0;    res->rank = 0;    res->documentId = 0;    res->abstract = 0;    res->otherInfo = 0;    for (c = n->child; c; c = c->next)    {	if (c->which != DATA1N_tag || !c->u.tag.element)	{	    yaz_log(LOG_WARN, "Malformed element in Summary record");	    return 0;	}	if (select && !c->u.tag.node_selected)	    continue;	switch (c->u.tag.element->tag->value.numeric)	{	    case 0: res->title = f_string(c, o); break;	    case 1: res->author = f_string(c, o); break;	    case 2: res->callNumber = f_string(c, o); break;	    case 3: res->recordType = f_string(c, o); break;	    case 4: res->bibliographicLevel = f_string(c, o); break;	    case 5: abort();   /* TODO */	    case 10: res->publicationPlace = f_string(c, o); break;	    case 11: res->publicationDate = f_string(c, o); break;	    case 12: res->targetSystemKey = f_string(c, o); break;	    case 13: res->satisfyingElement = f_string(c, o); break;	    case 14: res->rank = f_integer(c, o); break;	    case 15: res->documentId = f_string(c, o); break;	    case 16: res->abstract = f_string(c, o); break;	    case 17: abort(); /* TODO */	    default:	        yaz_log(LOG_WARN, "Unknown element in Summary record.");	}    }    return res;}

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