CLEANUP: standard: Use len2mask4 in str2mask
The len2mask4 function was introduced in commit:
70473a5f8c56d8ec2e837b9b66443dc252b24da9
which is about six years later than the commit that introduced the
str2mask function:
2937c0dd20f2f3c0065b671bbfe3fafcd8862eaf
This is a clean up in preparation for a str2mask6 function which
will use len2mask6.
diff --git a/src/standard.c b/src/standard.c
index acd136c..495bae5 100644
--- a/src/standard.c
+++ b/src/standard.c
@@ -1022,10 +1022,8 @@
if (!*str || (err && *err) || (unsigned)len > 32)
return 0;
- if (len)
- mask->s_addr = htonl(~0UL << (32 - len));
- else
- mask->s_addr = 0;
+
+ len2mask4(len, mask);
}
return 1;
}