66     char buffer[256];  in tidToName()  local
67     snprintf(buffer, sizeof(buffer), "/proc/%u/comm", tid);  in tidToName()
68     int fd = open(buffer, O_RDONLY);  in tidToName()
70         ssize_t ret = read(fd, buffer, sizeof(buffer));  in tidToName()
71         if (ret >= (ssize_t)sizeof(buffer)) {  in tidToName()
72             ret = sizeof(buffer) - 1;  in tidToName()
74         while ((ret > 0) && isspace(buffer[ret - 1])) {  in tidToName()
78             buffer[ret] = '\0';  in tidToName()
79             retval = strdup(buffer);  in tidToName()
109 size_t LogBufferElement::populateDroppedMessage(char *&buffer,  in populateDroppedMessage()  argument
172     buffer = static_cast<char *>(calloc(1, hdrLen + len + 1));  in populateDroppedMessage()
173     if (!buffer) {  in populateDroppedMessage()
182             reinterpret_cast<android_log_event_string_t *>(buffer);  in populateDroppedMessage()
189         buffer[0] = ANDROID_LOG_INFO;  in populateDroppedMessage()
190         strcpy(buffer + 1, tag);  in populateDroppedMessage()
193     snprintf(buffer + hdrLen, len + 1, format_uid, mUid, name ? name : "",  in populateDroppedMessage()
222     char *buffer = NULL;  in flushTo()  local
225         entry.len = populateDroppedMessage(buffer, parent);  in flushTo()
229         iovec[1].iov_base = buffer;  in flushTo()
238     if (buffer) {  in flushTo()
239         free(buffer);  in flushTo()