Add BPS viewMode

doc/nethogs.8

@@ -41,7 +41,7 @@ bughunt mode - implies tracemode.
 delay for update refresh rate in seconds. default is 1.
 .TP
 \fB-v\fP
-view mode (0 = kB/s, 1 = total kB, 2 = total bytes, 3 = total MB, 4 = MB/s, 5 = GB/s). default is 0.
+view mode (0 = kB/s, 1 = total kB, 2 = total bytes, 3 = total MB, 4 = MB/s, 5 = GB/s, 6 = B/s). default is 0.
 
 kB: 2e10 bytes, MB: 2e20 bytes, GB: 2e30 bytes
 .TP

src/cui.cpp

@@ -70,7 +70,7 @@ const char *COLUMN_FORMAT_RECEIVED = "%11.3f";
 
 // All descriptions are padded to 6 characters in length with spaces
 const char *const desc_view_mode[VIEWMODE_COUNT] = {
-    "kB/s  ", "kB    ", "bytes ", "MB    ", "MB/s  ", "GB/s  "};
+    "kB/s  ", "kB    ", "bytes ", "MB    ", "MB/s  ", "GB/s  ", "B/s  "};
 
 constexpr char FILE_SEPARATOR = '/';
 
@@ -503,6 +503,8 @@ void do_refresh() {
       curproc->getVal()->gettotalmb(&value_recv, &value_sent);
     } else if (viewMode == VIEWMODE_TOTAL_B) {
       curproc->getVal()->gettotalb(&value_recv, &value_sent);
+    } else if (viewMode == VIEWMODE_BPS) {
+      curproc->getVal()->getbps(&value_recv, &value_sent);
     } else {
       forceExit(false, "Invalid viewMode: %d", viewMode);
     }

src/main.cpp

@@ -39,7 +39,7 @@ static void help(bool iserror) {
   output << "		-d : delay for update refresh rate in seconds. default "
             "is 1.\n";
   output << "		-v : view mode (0 = kB/s, 1 = total kB, 2 = "
-            "total bytes, 3 = total MB, 4 = MB/s, 5 = GB/s). default is 0.\n";
+            "total bytes, 3 = total MB, 4 = MB/s, 5 = GB/s, 6 = B/s). default is 0.\n";
   output << "		-c : number of updates. default is 0 (unlimited).\n";
   output << "		-t : tracemode.\n";
   // output << "		-f : format of packets on interface, default is

src/nethogs.h

@@ -70,6 +70,7 @@ enum {
   VIEWMODE_TOTAL_MB,
   VIEWMODE_MBPS,
   VIEWMODE_GBPS,
+  VIEWMODE_BPS,
   VIEWMODE_COUNT
 };
 

src/process.cpp

@@ -127,6 +127,16 @@ static void sum_active_connections(Process *process_ptr, u_int64_t &sum_sent,
   }
 }
 
+/** Get the b/s values for this process */
+void Process::getbps(float *recvd, float *sent) {
+  u_int64_t sum_sent = 0, sum_recv = 0;
+
+  sum_active_connections(this, sum_sent, sum_recv);
+  *recvd = sum_recv;
+  *sent = sum_sent;
+}
+
+
 /** Get the kb/s values for this process */
 void Process::getkbps(float *recvd, float *sent) {
   u_int64_t sum_sent = 0, sum_recv = 0;

src/process.h

@@ -91,6 +91,7 @@ public:
   int getLastPacket();
 
   void gettotal(u_int64_t *recvd, u_int64_t *sent);
+  void getbps(float *recvd, float *sent);
   void getkbps(float *recvd, float *sent);
   void getmbps(float *recvd, float *sent);
   void getgbps(float *recvd, float *sent);