From 23372aee7dc3347c4098c7a041271799794bd61f Mon Sep 17 00:00:00 2001
From: Matthias Wachs <wachs@net.in.tum.de>
Date: Thu, 15 Mar 2012 09:02:08 +0000
Subject: [PATCH] - new program_run and run_2

---
 src/include/gnunet_program_lib.h | 22 +++++++++++++++++
 src/util/program.c               | 41 ++++++++++++++++++++++++++++----
 2 files changed, 59 insertions(+), 4 deletions(-)

diff --git a/src/include/gnunet_program_lib.h b/src/include/gnunet_program_lib.h
index 48d5280ee..5bce4820b 100644
--- a/src/include/gnunet_program_lib.h
+++ b/src/include/gnunet_program_lib.h
@@ -53,6 +53,28 @@ typedef void (*GNUNET_PROGRAM_Main) (void *cls, char *const *args,
                                      cfg);
 
 
+/**
+ * Run a standard GNUnet command startup sequence (initialize loggers
+ * and configuration, parse options).
+ *
+ * @param argc number of command line arguments
+ * @param argv command line arguments
+ * @param binaryName our expected name
+ * @param binaryHelp help text for the program
+ * @param options command line options
+ * @param task main function to run
+ * @param task_cls closure for task
+ * @param run_with_schedule GNUNET_YES start the scheduler, GNUNET_NO do not
+ *        start the scheduler just run the main task
+ * @return GNUNET_SYSERR on error, GNUNET_OK on success
+ */
+int
+GNUNET_PROGRAM_run2 (int argc, char *const *argv, const char *binaryName,
+                    const char *binaryHelp,
+                    const struct GNUNET_GETOPT_CommandLineOption *options,
+                    GNUNET_PROGRAM_Main task, void *task_cls,
+                    int run_with_schedule);
+
 /**
  * Run a standard GNUnet command startup sequence (initialize loggers
  * and configuration, parse options).
diff --git a/src/util/program.c b/src/util/program.c
index 6a0e5a555..597bd7584 100644
--- a/src/util/program.c
+++ b/src/util/program.c
@@ -125,13 +125,16 @@ cmd_sorter (__const void *a1, __const void *a2)
  * @param options command line options
  * @param task main function to run
  * @param task_cls closure for task
+ * @param run_with_schedule GNUNET_NO start the scheduler, GNUNET_YES do not
+ *        start the scheduler just run the main task
  * @return GNUNET_SYSERR on error, GNUNET_OK on success
  */
 int
-GNUNET_PROGRAM_run (int argc, char *const *argv, const char *binaryName,
+GNUNET_PROGRAM_run2 (int argc, char *const *argv, const char *binaryName,
                     const char *binaryHelp,
                     const struct GNUNET_GETOPT_CommandLineOption *options,
-                    GNUNET_PROGRAM_Main task, void *task_cls)
+                    GNUNET_PROGRAM_Main task, void *task_cls,
+                    int run_with_schedule)
 {
   struct CommandContext cc;
   char *path;
@@ -247,8 +250,15 @@ GNUNET_PROGRAM_run (int argc, char *const *argv, const char *binaryName,
   }
   /* run */
   cc.args = &argv[ret];
-  GNUNET_SCHEDULER_run (&program_main, &cc);
-
+  if (GNUNET_NO == run_with_schedule)
+  {
+          GNUNET_SCHEDULER_run (&program_main, &cc);
+  }
+  else
+  {
+          GNUNET_RESOLVER_connect (cc.cfg);
+          cc.task (cc.task_cls, cc.args, cc.cfgfile, cc.cfg);
+  }
   /* clean up */
   GNUNET_CONFIGURATION_destroy (cfg);
   GNUNET_free_non_null (cc.cfgfile);
@@ -257,5 +267,28 @@ GNUNET_PROGRAM_run (int argc, char *const *argv, const char *binaryName,
   return GNUNET_OK;
 }
 
+/**
+ * Run a standard GNUnet command startup sequence (initialize loggers
+ * and configuration, parse options).
+ *
+ * @param argc number of command line arguments
+ * @param argv command line arguments
+ * @param binaryName our expected name
+ * @param binaryHelp help text for the program
+ * @param options command line options
+ * @param task main function to run
+ * @param task_cls closure for task
+ * @return GNUNET_SYSERR on error, GNUNET_OK on success
+ */
+int
+GNUNET_PROGRAM_run (int argc, char *const *argv, const char *binaryName,
+                    const char *binaryHelp,
+                    const struct GNUNET_GETOPT_CommandLineOption *options,
+                    GNUNET_PROGRAM_Main task, void *task_cls)
+{
+        return GNUNET_PROGRAM_run2 (argc, argv, binaryName, binaryHelp, options, task, task_cls, GNUNET_NO);
+}
+
+
 
 /* end of program.c */
-- 
2.25.1