From bda3674578f667e96df06c785580abd1650f53d2 Mon Sep 17 00:00:00 2001
From: Paul Beckingham <paul@beckingham.net>
Date: Sat, 20 Jul 2013 16:07:25 -0400
Subject: [PATCH] Code Cleanup

- Removed the rand/random/srand/srandom calls that are no longer used.
---
 CMakeLists.txt                  |  2 --
 cmake.h.in                      |  6 ------
 src/commands/CmdDiagnostics.cpp | 12 ------------
 src/main.cpp                    | 13 -------------
 src/shell/main.cpp              | 13 -------------
 5 files changed, 46 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index c1ab3b5e8..882dcbb45 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -83,8 +83,6 @@ if (READLINE_FOUND)
   set (TASK_LIBRARIES    ${TASK_LIBRARIES}    ${READLINE_LIBRARIES})
 endif (READLINE_FOUND)
 
-check_function_exists (random  HAVE_RANDOM)
-check_function_exists (srandom HAVE_SRANDOM)
 check_function_exists (timegm  HAVE_TIMEGM)
 check_function_exists (get_current_dir_name HAVE_GET_CURRENT_DIR_NAME)
 
diff --git a/cmake.h.in b/cmake.h.in
index 2d6dc7d8e..3a0b2ac4d 100644
--- a/cmake.h.in
+++ b/cmake.h.in
@@ -52,12 +52,6 @@
 /* Found the pthread library */
 #cmakedefine HAVE_LIBPTHREAD
 
-/* Found random */
-#cmakedefine HAVE_RANDOM
-
-/* Found srandom */
-#cmakedefine HAVE_SRANDOM
-
 /* Found tm_gmtoff */
 #cmakedefine HAVE_TM_GMTOFF
 
diff --git a/src/commands/CmdDiagnostics.cpp b/src/commands/CmdDiagnostics.cpp
index 68a04b6c0..a76cb81ac 100644
--- a/src/commands/CmdDiagnostics.cpp
+++ b/src/commands/CmdDiagnostics.cpp
@@ -149,18 +149,6 @@ int CmdDiagnostics::execute (std::string& output)
       << " -pthreads"
 #endif
 
-#ifdef HAVE_SRANDOM
-      << " +srandom"
-#else
-      << " -srandom"
-#endif
-
-#ifdef HAVE_RANDOM
-      << " +random"
-#else
-      << " -random"
-#endif
-
 #ifdef HAVE_LIBGNUTLS
       << " +tls"
 #else
diff --git a/src/main.cpp b/src/main.cpp
index 7440024fd..4aa9972b7 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -41,22 +41,9 @@
 
 Context context;
 
-#ifdef HAVE_SRANDOM
-#define srand(x) srandom(x)
-#endif
-
 ////////////////////////////////////////////////////////////////////////////////
 int main (int argc, const char** argv)
 {
-  // Set up randomness.
-#ifdef CYGWIN
-  srand (time (NULL));
-#else
-  struct timeval tv;
-  gettimeofday (&tv, NULL);
-  srand (tv.tv_usec);
-#endif
-
   int status = 0;
 
   if (argc == 2 && !strcmp (argv[1], "--version"))
diff --git a/src/shell/main.cpp b/src/shell/main.cpp
index af74fdacf..699abfd7f 100644
--- a/src/shell/main.cpp
+++ b/src/shell/main.cpp
@@ -45,22 +45,9 @@
 
 Context context;
 
-#ifdef HAVE_SRANDOM
-#define srand(x) srandom(x)
-#endif
-
 ////////////////////////////////////////////////////////////////////////////////
 int main (int argc, const char** argv)
 {
-  // Set up randomness.
-#ifdef CYGWIN
-  srand (time (NULL));
-#else
-  struct timeval tv;
-  gettimeofday (&tv, NULL);
-  srand (tv.tv_usec);
-#endif
-
   bool read_from_file = false;
 
   if (argc > 2)