/**
\fn find
\brief Search for the tag given and returns the corresponding atom
*/
uint8_t ADM_ebml_file::find(ADM_MKV_SEARCHTYPE search,MKV_ELEM_ID prim,MKV_ELEM_ID second,uint64_t *len,uint32_t rewind)
{
uint64_t id,pos;
ADM_MKV_TYPE type;
const char *ss;
vprintf("[MKV]Searching for tag %llx %llx\n",prim,second);
if(rewind) seek(_begin);
if(search==ADM_MKV_PRIMARY)
{
return simplefind(prim,len,rewind);
}
vprintf("[MKV]Searching primary : %llx\n",prim);
if(!simplefind(prim,len,rewind))
{
vprintf("[MKV] Primary find failed for %llx\n",prim);
return 0;
}
// Now we have the father, go inside
ADM_ebml_file *son=new ADM_ebml_file(this,*len);
vprintf("[MKV]Searching secondary : %llx\n",second);
if(!son->simplefind(second,len))
{
vprintf("[MKV] secondary find failed for secondary %llx\n",second);
delete son;
return 0;
}
pos=son->tell();
delete son;
seek(pos);
return 1;
}
long search_named_array(FILE *inputfile,char* string)
{
char ch;
//const char ocurl='{', ccurl='}';
//short ind=1;
//long buffer_index=0,buffer_size=0,blocksnumber=0,
long position;
//extern t_keywords T_KEYWORDS;
//FLOATVECTOR *vec=NULL;
HEADER h;
if(inputfile==NULL){
t_error("You tried to read from a closed file ");
}
ch=getc(inputfile);
while(ch!=EOF){
position=simplefind(inputfile,":");
ch=getc(inputfile);
while(!isspace(ch) && !iscntrl(ch)){
position-=1;
fseek(inputfile,position,SEEK_SET);
ch=getc(inputfile);
}
header_scan(inputfile,&h);
if(strcmp(h.name,string)==0){
fseek(inputfile,position,SEEK_SET);
return position;
}
}
t_error("The searched array does not exists in file");
return -1;
}
