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Merge pull request #106 from anomen-s/doc-for-a-option

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fix docs of -a option
This commit is contained in:
Arnout Engelen
2016-12-13 15:39:25 +01:00
committed by GitHub
parent 1fae256200 276d648c33
commit cfc83336c9
2 changed files with 7 additions and 3 deletions
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6
src/main.cpp
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@@ -27,7 +27,7 @@ static void help(bool iserror) {
// output << "usage: nethogs [-V] [-b] [-d seconds] [-t] [-p] [-f (eth|ppp))]
// [device [device [device ...]]]\n";
output << "usage: nethogs [-V] [-h] [-b] [-d seconds] [-v mode] [-c count] "
"[-t] [-p] [-s] [device [device [device ...]]]\n";
"[-t] [-p] [-s] [-a] [device [device [device ...]]]\n";
output << " -V : prints version.\n";
output << " -h : prints this help.\n";
output << " -b : bughunt mode - implies tracemode.\n";
@@ -41,7 +41,7 @@ static void help(bool iserror) {
// eth.\n";
output << " -p : sniff in promiscious mode (not recommended).\n";
output << " -s : sort output by sent column.\n";
output << " -a : monitor all devices, even loopback/stopped ones.\n";
output << " -a : monitor all devices, even loopback/stopped ones.\n";
output << " device : device(s) to monitor. default is all "
"interfaces up and running excluding loopback\n";
output << std::endl;
@@ -133,7 +133,7 @@ int main(int argc, char **argv) {
bool all = false;
int opt;
while ((opt = getopt(argc, argv, "Vahbtpd:v:c:sa")) != -1) {
while ((opt = getopt(argc, argv, "Vhbtpsd:v:c:a")) != -1) {
switch (opt) {
case 'V':
versiondisplay();