usbloadergx/source/homebrewboot/HomebrewXML.cpp

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/****************************************************************************
* HomebrewXML Class
* for USB Loader GX
***************************************************************************/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "xml/xml.h"
#include "HomebrewXML.h"
HomebrewXML::HomebrewXML() {
strcpy(name,"");
strcpy(coder,"");
strcpy(version,"");
strcpy(releasedate,"");
strcpy(shortdescription,"");
strcpy(longdescription,"");
}
HomebrewXML::~HomebrewXML() {
}
int HomebrewXML::LoadHomebrewXMLData(const char* filename) {
mxml_node_t *nodedataHB = NULL;
mxml_node_t *nodetreeHB = NULL;
char tmp1[40];
/* Load XML file */
FILE *filexml;
filexml = fopen(filename, "rb");
if (!filexml) {
return -1;
}
nodetreeHB = mxmlLoadFile(NULL, filexml, MXML_OPAQUE_CALLBACK);
fclose(filexml);
if (nodetreeHB == NULL) {
return -2;
}
nodedataHB = mxmlFindElement(nodetreeHB, nodetreeHB, "app", NULL, NULL, MXML_DESCEND);
if (nodedataHB == NULL) {
return -5;
}
GetTextFromNode(nodedataHB, nodedataHB, (char*) "name", NULL, NULL, MXML_DESCEND, name,sizeof(name));
GetTextFromNode(nodedataHB, nodedataHB, (char*) "coder", NULL, NULL, MXML_DESCEND, coder,sizeof(coder));
GetTextFromNode(nodedataHB, nodedataHB, (char*) "version", NULL, NULL, MXML_DESCEND, version,sizeof(version));
GetTextFromNode(nodedataHB, nodedataHB, (char*) "release_date", NULL, NULL, MXML_DESCEND, tmp1,sizeof(tmp1));
GetTextFromNode(nodedataHB, nodedataHB, (char*) "short_description", NULL, NULL, MXML_DESCEND, shortdescription,sizeof(shortdescription));
GetTextFromNode(nodedataHB, nodedataHB, (char*) "long_description", NULL, NULL, MXML_DESCEND, longdescription,sizeof(longdescription));
int len = (strlen(tmp1)-6); //length of the date string without the 200000 at the end
if (len == 8)
snprintf(releasedate, sizeof(releasedate), "%c%c/%c%c/%c%c%c%c", tmp1[4],tmp1[5],tmp1[6],tmp1[7],tmp1[0],tmp1[1],tmp1[2],tmp1[3]);
else if (len == 6)
snprintf(releasedate, sizeof(releasedate), "%c%c/%c%c%c%c", tmp1[4],tmp1[5],tmp1[0],tmp1[1],tmp1[2],tmp1[3]);
else snprintf(releasedate, sizeof(releasedate), "%s", tmp1);
free(nodedataHB);
free(nodetreeHB);
return 1;
}