Hello,

I finally found sometime to look at the code. Here are two patchs I made to get one HISTORY_DIVISIONS column only.

diff -Naur ui.c ui.c.new --- ui.c 2005-10-26 22:12:33.000000000 +0200 +++ ui.c.new 2006-03-23 13:40:42.000000000 +0100 @@ -28,7 +28,7 @@

#define HOSTNAME_LENGTH 256

-#define HISTORY_DIVISIONS 3 +#define HISTORY_DIVISIONS 1

#define HELP_TIME 2

@@ -55,7 +55,7 @@

/* 2, 10 and 40 seconds */ -int history_divs[HISTORY_DIVISIONS] = {1, 5, 20}; +int history_divs[HISTORY_DIVISIONS] = {1};

#define UNIT_DIVISIONS 4 char* unit_bits[UNIT_DIVISIONS] = { "b", "Kb", "Mb", "Gb"};

diff -Naur options.c options.c.new --- options.c 2006-02-08 03:57:44.000000000 +0100 +++ options.c.new 2006-04-10 15:57:34.000000000 +0200 @@ -118,8 +118,8 @@ options.netfilter = 0; inet_aton("10.0.1.0", &options.netfilternet); inet_aton("255.255.255.0", &options.netfiltermask); - options.dnsresolution = 1; - options.portresolution = 1; + options.dnsresolution = 0; + options.portresolution = 0; #ifdef NEED_PROMISCUOUS_FOR_OUTGOING options.promiscuous = 1; options.promiscuous_but_choosy = 1; @@ -128,13 +128,13 @@ options.promiscuous_but_choosy = 0; #endif options.showbars = 1; - options.showports = OPTION_PORTS_OFF; + options.showports = OPTION_PORTS_ON; options.aggregate_src = 0; options.aggregate_dest = 0; options.paused = 0; options.showhelp = 0; options.bandwidth_in_bytes = 0; - options.sort = OPTION_SORT_DIV2; + options.sort = OPTION_SORT_DIV1; options.screenfilter = NULL; options.freezeorder = 0; options.linedisplay = OPTION_LINEDISPLAY_TWO_LINE; @@ -142,7 +142,7 @@ options.show_totals = 0; options.max_bandwidth = 0; /* auto */ options.log_scale = 0; - options.bar_interval = 1; + options.bar_interval = 0;

/* Figure out the name for the config file */ s = getenv("HOME");

The important changes are : - options.bar_interval : It has to be set to 0 - options.sort : set to OPTION_SORT_DIV1

The other changes are just for my own use.

Paul Warren wrote:

Without looking at the code, I'd guess it's due to the fact that it sorts on the second column. I suspect that if you find the bit of code that chooses which column to sort on and change that to 1, it'll start working.

Paul

On Fri, Mar 24, 2006 at 05:42:52PM +0100, franck villaume wrote:

...

Hi,

I was playing around a little bit with iftop when I decided to modify it as I wished to see only one HISTORY_DIVISIONS column : 2s column.

I modified the ui.c file like this :

---

diff -Naur ui.c ui.c.new --- ui.c 2005-10-26 22:12:33.000000000 +0200 +++ ui.c.new 2006-03-23 13:40:42.000000000 +0100 @@ -28,7 +28,7 @@

#define HOSTNAME_LENGTH 256

-#define HISTORY_DIVISIONS 3 +#define HISTORY_DIVISIONS 1

#define HELP_TIME 2

@@ -55,7 +55,7 @@

/* 2, 10 and 40 seconds */ -int history_divs[HISTORY_DIVISIONS] = {1, 5, 20}; +int history_divs[HISTORY_DIVISIONS] = {1};

#define UNIT_DIVISIONS 4 char* unit_bits[UNIT_DIVISIONS] = { "b", "Kb", "Mb", "Gb"};

---

Then the sent bar is no more visible. I have one screenshot available.

If I set HISTORY_DIVISIONS to 2 and history_divs[HISTORY_DIVISIONS] = {1, 5} then sent bar is back.

Any ideas what I made wrong ?

-- Franck VILLAUME fvillaume@ipnotic-telecom.fr

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