expand GNUNET_OS_ProjectData API to also enable de-duplcation of logic for --help

2 files changed, 19 insertions, 3 deletions

diff --git a/src/util/getopt_helpers.c b/src/util/getopt_helpers.c
index 176dc3fe1..5a0bf0565 100644
--- a/src/util/getopt_helpers.c
+++ b/src/util/getopt_helpers.c
@@ -82,6 +82,7 @@ GNUNET_GETOPT_format_help_ (struct GNUNET_GETOPT_CommandLineProcessorContext *ct
   char *scp;
   const char *trans;
   const struct GNUNET_GETOPT_CommandLineOption *opt;
+  const struct GNUNET_OS_ProjectData *pd;
 
   if (NULL != about)
   {
@@ -153,9 +154,12 @@ OUTER:
       printf ("\n");
     i++;
   }
-  printf ("Report bugs to gnunet-developers@gnu.org.\n"
-          "GNUnet home page: http://www.gnu.org/software/gnunet/\n"
-          "General help using GNU software: http://www.gnu.org/gethelp/\n");
+  pd = GNUNET_OS_project_data_get ();
+  printf ("Report bugs to %s.\n"
+          "GNUnet home page: %s\n"
+          "General help using GNU software: http://www.gnu.org/gethelp/\n",
+          pd->bug_email,
+          pd->homepage);
   return GNUNET_NO;
 }
 
diff --git a/src/util/os_installation.c b/src/util/os_installation.c
index 030a935c1..a3f0e63f9 100644
--- a/src/util/os_installation.c
+++ b/src/util/os_installation.c
@@ -58,6 +58,8 @@ static const struct GNUNET_OS_ProjectData default_pd = {
   .project_dirname = "gnunet",
   .binary_name = "gnunet-arm",
   .env_varname = "GNUNET_PREFIX",
+  .bug_email = "gnunet-developers@gnu.org",
+  .homepage = "http://www.gnu.org/s/gnunet/",
 };
 
 /**
@@ -77,6 +79,16 @@ GNUNET_OS_project_data_default (void)
 
 
 /**
+ * @return current project data.
+ */
+const struct GNUNET_OS_ProjectData *
+GNUNET_OS_project_data_get ()
+{
+  return current_pd;
+}
+
+
+/**
  * Setup OS subsystem with project data.
  *
  * @param pd project data used to determine paths