whitespace/style fix
authorvda <vda@69ca8d6d-28ef-0310-b511-8ec308f3f277>
Thu, 11 Oct 2007 19:53:10 +0000 (19:53 +0000)
committervda <vda@69ca8d6d-28ef-0310-b511-8ec308f3f277>
Thu, 11 Oct 2007 19:53:10 +0000 (19:53 +0000)
git-svn-id: svn://busybox.net/trunk/busybox@20225 69ca8d6d-28ef-0310-b511-8ec308f3f277

networking/interface.c

index 471ac52..04d12b3 100644 (file)
@@ -248,7 +248,7 @@ static const struct aftype unspec_aftype = {
        .name   = "unspec",
        .title  = "UNSPEC",
        .af     = AF_UNSPEC,
-       .alen    = 0,
+       .alen   = 0,
        .print  = UNSPEC_print,
        .sprint = UNSPEC_sprint,
 };
@@ -405,24 +405,25 @@ static char *get_name(char *name, char *p)
        /* Extract <name> from nul-terminated p where p matches
           <name>: after leading whitespace.
           If match is not made, set name empty and return unchanged p */
-       int namestart=0, nameend=0;
+       int namestart = 0, nameend = 0;
+
        while (isspace(p[namestart]))
                namestart++;
-       nameend=namestart;
-       while (p[nameend] && p[nameend]!=':' && !isspace(p[nameend]))
+       nameend = namestart;
+       while (p[nameend] && p[nameend] != ':' && !isspace(p[nameend]))
                nameend++;
-       if (p[nameend]==':') {
-               if ((nameend-namestart)<IFNAMSIZ) {
-                       memcpy(name,&p[namestart],nameend-namestart);
-                       name[nameend-namestart]='\0';
-                       p=&p[nameend];
+       if (p[nameend] == ':') {
+               if ((nameend - namestart) < IFNAMSIZ) {
+                       memcpy(name, &p[namestart], nameend - namestart);
+                       name[nameend - namestart] = '\0';
+                       p = &p[nameend];
                } else {
                        /* Interface name too large */
-                       name[0]='\0';
+                       name[0] = '\0';
                }
        } else {
                /* trailing ':' not found - return empty */
-               name[0]='\0';
+               name[0] = '\0';
        }
        return p + 1;
 }