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-rw-r--r--src/dudki.cc20
1 files changed, 19 insertions, 1 deletions
diff --git a/src/dudki.cc b/src/dudki.cc
index e91ad5e..9562079 100644
--- a/src/dudki.cc
+++ b/src/dudki.cc
@@ -3,2 +3,3 @@
#include <syslog.h>
+#include <errno.h>
#include <iostream>
@@ -70,3 +71,3 @@ int main(int argc,char **argv) {
while(true) {
-#define SHORTOPTSTRING "f:hVLrkcet"
+#define SHORTOPTSTRING "f:hVLrkcets:"
#ifdef HAVE_GETOPT_LONG
@@ -80,2 +81,3 @@ int main(int argc,char **argv) {
{ "reload", no_argument, 0, 'r' },
+ { "signal", required_argument, 0, 's' },
{ "check", no_argument, 0, 'c' },
@@ -106,2 +108,4 @@ int main(int argc,char **argv) {
" -r, --reload reload running instance (send SIGHUP)\n"
+ " -s signum, --signal=signum\n"
+ " send the specified signal to the running process\n"
" -c, --check check if the process is running\n"
@@ -119,2 +123,3 @@ int main(int argc,char **argv) {
" -r reload running instance (send SIGHUP)\n"
+ " -s signum send the specified signal to the running process\n"
" -c check if the process is running\n"
@@ -175,2 +180,15 @@ int main(int argc,char **argv) {
break;
+ case 's':
+ if(op!=op_default) {
+ cerr << "Can't obey two or more orders at once" << endl;
+ exit(1);
+ }
+ op = op_signal;
+ errno = 0;
+ op_signum = strtol(optarg,NULL,0);
+ if(errno) {
+ cerr << "Can't obtain the signal value" << endl;
+ exit(1);
+ }
+ break;
default: