add InitMessage() to noui and use debug.log for GUI

- this pull adds an InitMessage() function to noui.cpp, which outputs init
  messages to debug.log (this allows to remove some printf() calls from
  init.cpp)
- change InitMessage() in bitcoin.cpp to also write init messages to
  debug.log to ensure nothting is missing in the log because of the
  removal of printf() calls in init.cpp

1 files changed, 6 insertions, 0 deletions

diff --git a/src/noui.cpp b/src/noui.cpp
index 96a8de4ee9..302d059291 100644
--- a/src/noui.cpp
+++ b/src/noui.cpp
@@ -37,9 +37,15 @@ static bool noui_ThreadSafeAskFee(int64 /*nFeeRequired*/)
     return true;
 }
 
+static void noui_InitMessage(const std::string &message)
+{
+    printf("init message: %s\n", message.c_str());
+}
+
 void noui_connect()
 {
     // Connect bitcoind signal handlers
     uiInterface.ThreadSafeMessageBox.connect(noui_ThreadSafeMessageBox);
     uiInterface.ThreadSafeAskFee.connect(noui_ThreadSafeAskFee);
+    uiInterface.InitMessage.connect(noui_InitMessage);
 }