+ /*
+ * The input text is not NUL terminated, the checksum follows
+ * the value text field. Spaces may interfere with the text to
+ * number conversion, especially with exponent parsing. Copy the
+ * input data to a terminated text buffer and strip spaces in the
+ * process, before running ASCIIZ string operations.
+ */
+ if (len >= sizeof(buf)) {
+ sr_err("Insufficient text conversion buffer size.");
+ return SR_ERR_BUG;
+ }
+ txt_end = txt + len;
+ dst = &buf[0];
+ while (txt < txt_end && *txt) {
+ c = *txt++;
+ if (c == ' ')
+ continue;
+ *dst++ = c;