mirror of
https://github.com/game-stop/veejay.git
synced 2025-12-14 20:00:01 +01:00
144 lines
3.7 KiB
C
144 lines
3.7 KiB
C
/*
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* Linux VeeJay
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*
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* Copyright(C)2016 Niels Elburg <nwelburg@gmail.com>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License , or (at your option) any later version.
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*
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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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*
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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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*/
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#include <config.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 <stdint.h>
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#include <libxml/xmlmemory.h>
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#include <libxml/parser.h>
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#include <libvjxml/vj-xml.h>
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#include <veejaycore/vjmem.h>
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static char *UTF8toLAT1(unsigned char *in)
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{
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if (in == NULL)
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return NULL;
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int in_size = strlen( (char*) in ) + 1;
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int out_size = in_size;
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unsigned char *out = vj_calloc((size_t) out_size);
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if (out == NULL) {
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return NULL;
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}
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if (UTF8Toisolat1(out, &out_size, in, &in_size) != 0)
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veejay_memcpy( out, in, out_size );
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return realloc(out, out_size + 1);
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}
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int get_xml_int( xmlDocPtr doc, xmlNodePtr node )
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{
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xmlChar *tmp = xmlNodeListGetString( doc, node->xmlChildrenNode, 1 );
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char *ch = UTF8toLAT1( tmp );
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int res = 0;
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if( ch )
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{
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res = atoi( ch );
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free(ch);
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}
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if(tmp)
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free(tmp);
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return res;
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}
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char *get_xml_str( xmlDocPtr doc, xmlNodePtr node )
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{
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xmlChar *xmlTemp = xmlNodeListGetString(doc, node->xmlChildrenNode, 1);
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char *chTemp = UTF8toLAT1(xmlTemp);
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return chTemp;
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}
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void get_xml_str_n( xmlDocPtr doc, xmlNodePtr node, char *val, size_t len )
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{
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xmlChar *xmlTemp = xmlNodeListGetString(doc, node->xmlChildrenNode, 1);
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char *chTemp = UTF8toLAT1(xmlTemp);
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strncpy( val, chTemp, len );
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free(chTemp);
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}
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float get_xml_float( xmlDocPtr doc, xmlNodePtr node )
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{
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xmlChar *tmp = xmlNodeListGetString( doc, node->xmlChildrenNode, 1 );
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char *ch = UTF8toLAT1( tmp );
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float val = 0.0f;
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if( ch )
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{
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sscanf( ch, "%f", &val );
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free(ch);
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}
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if(tmp)
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free(tmp);
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return val;
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}
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void get_xml_3int( xmlDocPtr doc, xmlNodePtr node, int *first , int *second, int *third )
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{
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xmlChar *tmp = xmlNodeListGetString( doc, node->xmlChildrenNode, 1 );
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char *ch = UTF8toLAT1( tmp );
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if( ch )
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{
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sscanf( ch, "%d %d %d" , first, second, third );
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free(ch);
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}
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if(tmp)
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free(tmp);
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}
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int get_xml_2int( xmlDocPtr doc, xmlNodePtr node, int *second )
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{
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xmlChar *tmp = xmlNodeListGetString( doc, node->xmlChildrenNode, 1 );
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char *ch = UTF8toLAT1( tmp );
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int res = 0;
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if( ch )
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{
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sscanf( ch, "%d %d", &res, second );
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free(ch);
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}
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if(tmp)
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free(tmp);
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return res;
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}
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void put_xml_int( xmlNodePtr node, char *key, int value )
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{
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const xmlChar *name = (const xmlChar*) key;
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char buffer[64];
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snprintf(buffer,sizeof(buffer),"%d", value );
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xmlNewChild( node, NULL, name, (const xmlChar*) buffer );
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}
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void put_xml_str( xmlNodePtr node, char *key, char *value )
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{
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const xmlChar *name = (const xmlChar*) key;
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xmlNewChild( node, NULL, name, (const xmlChar*) value );
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}
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void put_xml_float( xmlNodePtr node, char *key, float value )
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{
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const xmlChar *name = (const xmlChar*) key;
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char buffer[64];
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snprintf(buffer,sizeof(buffer),"%f", value );
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xmlNewChild( node, NULL, name, (const xmlChar*) buffer );
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}
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