Merge "Use sscanf() for parsing tag values." into lmp-dev

                continue;

            }

        }

        // Skip whitespace.

        while (*pos == ' ') {

            pos++;

        }

        // Next field is tag.

        rawTag = strtoll(pos, &endPos, 16);

        //ALOGI("Index #%d: %s", idx, buffer);

        if (pos == endPos) {

        // Ignore whitespace

        while (*pos == ' ') pos++;

        // Find end of tag field

        endPos = pos;

        while (*endPos != ' ') endPos++;

        // Three digit field is always 0x0, otherwise parse

        if (endPos - pos == 3) {

            rawTag = 0;

        } else {

            if (sscanf(pos, "%llx", &rawTag) != 1) {

                ALOGE("bad tag: %s", pos);

                fclose(fp);

                return -1;

            }

        }

        s.tag = rawTag >> 32;

        if (limitTag != -1 && s.tag != limitTag) {

            //ALOGI("skipping due to tag: %s", buffer);

            continue;

        }

        pos = endPos;

        // Skip whitespace.

        while (*pos == ' ') {

            pos++;

        }

        // Ignore whitespace

        while (*pos == ' ') pos++;

        // Parse remaining fields.

        if (sscanf(pos, "%u %u %llu %llu %llu %llu",

                &s.uid, &s.set, &s.rxBytes, &s.rxPackets,