GCC warnings compiling mib2c output
Christopher Nelson <[email protected]>
| Newsgroups | gmane.network.net-snmp.user |
|---|---|
| Message-ID | <[email protected]> |
We're using Net-SNMP 5.2.2. Some time ago, we generated MIB code with
mib2c. Recently, we upgraded compilers and we're seeing a lot of
warnings about "dereferencing type-punned pointer will break
strict-aliasing rules" in code like:
if (retval) {
ui = SNMP_MALLOC_STRUCT(undoInfo);
ui->len = retval_len;
memdup((u_char **) & ui->ptr,
(u_char *) retval, ui->len);
}
which I believe is mib2c output, not something we added to the
skeleton. Has this warning been addressed in later versions?
Chris
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