128                       uptr *read_len, uptr max_len, error_t *errno_p) {  in ReadFileToBuffer()  argument
131   *read_len = 0;  in ReadFileToBuffer()
147     *read_len = 0;  in ReadFileToBuffer()
150     while (*read_len < size) {  in ReadFileToBuffer()
152       if (!ReadFromFile(fd, *buff + *read_len, size - *read_len, &just_read,  in ReadFileToBuffer()
158       *read_len += just_read;  in ReadFileToBuffer()
159       if (just_read == 0 || *read_len == max_len) {  in ReadFileToBuffer()
181   uptr read_len = 0;  in ReadFileToVector()  local
182   while (read_len < max_len) {  in ReadFileToVector()
183     if (read_len >= buff->size())  in ReadFileToVector()
184       buff->resize(Min(Max(PageSize, read_len * 2), max_len));  in ReadFileToVector()
185     CHECK_LT(read_len, buff->size());  in ReadFileToVector()
188     if (!ReadFromFile(fd, buff->data() + read_len, buff->size() - read_len,  in ReadFileToVector()
193     read_len += just_read;  in ReadFileToVector()
198   buff->resize(read_len);  in ReadFileToVector()