diff options
Diffstat (limited to 'parse-xml.c')
-rw-r--r-- | parse-xml.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/parse-xml.c b/parse-xml.c index 8e64b1e21..e14d9db2b 100644 --- a/parse-xml.c +++ b/parse-xml.c @@ -488,6 +488,16 @@ static int uemis_fill_sample(struct sample *sample, const char *name, int len, c * Divinglog is crazy. The temperatures are in celsius. EXCEPT * for the sample temperatures, that are in Fahrenheit. * WTF? + * + * Oh, and I think Diving Log *internally* probably kept them + * in celsius, because I'm seeing entries like + * + * <Temp>32.0</Temp> + * + * in there. Which is freezing, aka 0 degC. I bet the "0" is + * what Diving Log uses for "no temperature". + * + * So throw away crap like that. */ static void fahrenheit(char *buffer, void *_temperature) { @@ -496,6 +506,9 @@ static void fahrenheit(char *buffer, void *_temperature) switch (integer_or_float(buffer, &val)) { case FLOAT: + /* Floating point equality is evil, but works for small integers */ + if (val.fp == 32.0) + break; temperature->mkelvin = (val.fp + 459.67) * 5000/9; break; default: |