Updated.

* procargs.c: (show_args), (main): Updated.

examples/procargs.c

@@ -4,13 +4,10 @@
 
 #include <unistd.h>
 
-int main(int argc, char **argv)
+static void show_args(pid_t pid)
-{
-  while(*++argv)
 {
   glibtop_proc_args buf;
-      pid_t pid = strtol(*argv, NULL, 10);
+  char ** const pargv = glibtop_get_proc_argv(&buf, pid, 0);
-      char ** const pargv = glibtop_get_proc_argv(&buf, pid, 20);
 
   char **parg = pargv;
 
@@ -26,5 +23,16 @@ int main(int argc, char **argv)
 
   g_strfreev(pargv);
 }
+
+
+int main(int argc, char **argv)
+{
+  show_args(getpid());
+
+  while(*++argv)
+    {
+      pid_t pid = strtol(*argv, NULL, 10);
+      show_args(pid);
+    }
 }