fremoveline (linenumber version)

stock fremoveline(filedir[],line)   //bY FoxHound
{
    if(!fexist(filedir)) { return 0; }
    new rdline[196],str[1024],File:tmpfile = fopen(filedir,io_read);
    for(new i=0;fread(tmpfile,rdline);i++) {
        if(i==line) { continue; }
        strins(str,rdline,strlen(str)); }
    fclose(tmpfile),fremove(filedir);
    tmpfile=fopen(filedir,io_write);
    return fwrite(tmpfile,str),fclose(tmpfile),1;
}