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// =============================================================== //
// //
// File : ps_my2asciipaths.cxx //
// Purpose : //
// //
// Coded by Wolfram Foerster in October 2002 //
// Institute of Microbiology (Technical University Munich) //
// http://www.arb-home.de/ //
// //
// =============================================================== //
#include "ps_node.hxx"
// GLOBALS
typedef pair<bool, SpeciesID> Step;
static vector<Step> *__PATH = new vector<Step>;
static void PS_print_paths(const PS_NodePtr& _ps_node) {
// recursively print the paths to the leafs
// path
__PATH->push_back(Step(_ps_node->hasInverseProbes(), _ps_node->hasProbes() ? _ps_node->getNum() : -(_ps_node->getNum())));
// children
if (_ps_node->hasChildren()) {
for (PS_NodeMapConstIterator i = _ps_node->getChildrenBegin(); i != _ps_node->getChildrenEnd(); ++i) {
PS_print_paths(i->second);
}
}
else {
// print path in leaf nodes
printf("[%4zu] ", __PATH->size());
for (vector<Step>::const_iterator i=__PATH->begin(); i != __PATH->end(); ++i) {
printf("%4i%c ", i->second, i->first ? '+' : ' ');
}
printf("\n");
}
// path
__PATH->pop_back();
}
// ====================================================
// ====================================================
int main(int argc, char *argv[]) {
// open probe-set-database
if (argc < 2) {
printf("Missing arguments\n Usage %s <database name>\n", argv[0]);
exit(1);
}
const char *input_DB_name = argv[1];
printf("Opening probe-set-database '%s'..\n", input_DB_name);
PS_FileBuffer *fb = new PS_FileBuffer(input_DB_name, PS_FileBuffer::READONLY);
PS_NodePtr root(new PS_Node(-1));
root->load(fb);
printf("loaded database (enter to continue)\n");
for (PS_NodeMapConstIterator i = root->getChildrenBegin(); i != root->getChildrenEnd(); ++i) {
PS_print_paths(i->second);
}
printf("(enter to continue)\n");
delete fb;
root.SetNull();
printf("root should be destroyed now\n");
printf("(enter to continue)\n");
return 0;
}
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