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Code Issues Releases Activity

Changed addr to print "No Address" when there is no address

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git-svn-id: https://conky.svn.sourceforge.net/svnroot/conky/trunk/conky1@1167 7f574dfc-610e-0410-a909-a81674777703
This commit is contained in:
Kevin Lyles 2008-06-19 19:54:31 +00:00
parent bb80900ca6
commit 9ffbf32b1d
2 changed files with 13 additions and 6 deletions
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2
doc/variables.xml
View File

@ -5,7 +5,7 @@
<option>interface</option>
</term>
<listitem>
IP address for an interface
IP address for an interface, or "No Address" if no address is assigned.
<para></para></listitem>
</varlistentry>

17
src/conky.c
View File

@ -4718,11 +4718,18 @@ static void generate_text_internal(char *p, int p_max_size,
}
#ifdef HAVE_POPEN
OBJ(addr) {
snprintf(p, p_max_size, "%u.%u.%u.%u",
obj->data.net->addr.sa_data[2] & 255,
obj->data.net->addr.sa_data[3] & 255,
obj->data.net->addr.sa_data[4] & 255,
obj->data.net->addr.sa_data[5] & 255);
if ((obj->data.net->addr.sa_data[2] & 255) == 0
&& (obj->data.net->addr.sa_data[3] & 255) == 0
&& (obj->data.net->addr.sa_data[4] & 255) == 0
&& (obj->data.net->addr.sa_data[5] & 255) == 0) {
snprintf(p, p_max_size, "No Address");
} else {
snprintf(p, p_max_size, "%u.%u.%u.%u",
obj->data.net->addr.sa_data[2] & 255,
obj->data.net->addr.sa_data[3] & 255,
obj->data.net->addr.sa_data[4] & 255,
obj->data.net->addr.sa_data[5] & 255);
}
}
#if defined(__linux__)
OBJ(addrs) {