ifpps: Fix coding style

Fix spacing and move a pointer increment out of the for loop
initializer.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>

1 files changed, 6 insertions, 4 deletions

diff --git a/ifpps.c b/ifpps.c
index 785a882..0d13b08 100644
--- a/ifpps.c
+++ b/ifpps.c
@@ -233,9 +233,9 @@ static int stats_proc_net_dev(const char *ifname, struct ifstat *stats)
 	if (!fp)
 		panic("Cannot open /proc/net/dev!\n");
 
-	ifname_colon = xstrndup(ifname, strlen(ifname)+2);
+	ifname_colon = xstrndup(ifname, strlen(ifname) + 2);
 	ifname_colon[strlen(ifname)]   = ':';
-	ifname_colon[strlen(ifname)+1] = '\0';
+	ifname_colon[strlen(ifname) + 1] = '\0';
 
 	if (fgets(buff, sizeof(buff), fp)) { ; }
 	if (fgets(buff, sizeof(buff), fp)) { ; }
@@ -243,7 +243,7 @@ static int stats_proc_net_dev(const char *ifname, struct ifstat *stats)
 	memset(buff, 0, sizeof(buff));
 
 	while (fgets(buff, sizeof(buff), fp) != NULL) {
-		buff[sizeof(buff) -1] = 0;
+		buff[sizeof(buff) - 1] = 0;
 
 		if (strstr(buff, ifname_colon) == NULL)
 			continue;
@@ -362,7 +362,9 @@ static int stats_proc_softirqs(struct ifstat *stats)
 		else
 			continue;
 
-		for (ptr += strlen("NET_xX:"), i = 0; i < cpus; ++i) {
+		ptr += strlen("NET_xX:");
+
+		for (i = 0; i < cpus; ++i) {
 			switch (net_type) {
 			case softirqs_net_tx:
 				stats->irqs_stx[i] = strtol(ptr, &ptr, 10);