37     : data_(buffer), max_(buffer_len), cur_idx_(0), len_(0),  in FileData()
52   if (cur_idx_ + bytes_needed < len_) {  in isAvail()
60   if (cur_idx_ != len_) {  in isAvail()
62     len_ = len_ - cur_idx_;  in isAvail()
63     memcpy(data_, data_ + cur_idx_, len_);  in isAvail()
67   cur_idx_ = 0;  in isAvail()
68   while (cur_idx_ + bytes_needed >= len_) {  in isAvail()
77   return cur_idx_ + bytes_needed < len_;  in isAvail()
87     if (data_[cur_idx_] != 'P' || data_[cur_idx_+1] != 's' ||  in getPss()
88         data_[cur_idx_+2] != 's' || data_[cur_idx_+3] != ':') {  in getPss()
90       while (isAvail(1) && data_[cur_idx_++] != '\n');  in getPss()
92       cur_idx_ += 4;  in getPss()
93       while (isAvail(1) && isspace(data_[cur_idx_])) {  in getPss()
94         cur_idx_++;  in getPss()
98       while (isAvail(1) && isdigit(data_[cur_idx_])) {  in getPss()
99         value = value * 10 + data_[cur_idx_] - '0';  in getPss()
100         cur_idx_++;  in getPss()
105       while (isAvail(1) && data_[cur_idx_++] != '\n');  in getPss()