Restructed the code that it can build and be used as a shared library.

The command-line version is still statically bound in the build
process by default (for the sake of speed).

1 files changed, 54 insertions, 0 deletions

diff --git a/startup.cc b/startup.cc
new file mode 100644
index 00000000..ad462e36
--- /dev/null
+++ b/startup.cc
@@ -0,0 +1,54 @@
+#include "ledger.h"
+
+using namespace ledger;
+
+namespace ledger {
+  parser_t * binary_parser_ptr  = NULL;
+  parser_t * xml_parser_ptr     = NULL;
+  parser_t * gnucash_parser_ptr = NULL;
+  parser_t * ofx_parser_ptr     = NULL;
+  parser_t * qif_parser_ptr     = NULL;
+  parser_t * textual_parser_ptr = NULL;
+}
+
+namespace {
+  binary_parser_t  binary_parser;
+#if defined(HAVE_EXPAT) || defined(HAVE_XMLPARSE)
+  xml_parser_t	   xml_parser;
+  gnucash_parser_t gnucash_parser;
+#endif
+#ifdef HAVE_LIBOFX
+  ofx_parser_t	   ofx_parser;
+#endif
+  qif_parser_t	   qif_parser;
+  textual_parser_t textual_parser;
+
+  static class startup {
+  public:
+    startup();
+    ~startup();
+  } _startup;
+
+  startup::startup()
+  {
+    std::ios::sync_with_stdio(false);
+
+    initialize_parser_support();
+
+    register_parser(&binary_parser);   binary_parser_ptr  = &binary_parser;
+#if defined(HAVE_EXPAT) || defined(HAVE_XMLPARSE)
+    register_parser(&xml_parser);      xml_parser_ptr	  = &xml_parser;
+    register_parser(&gnucash_parser);  gnucash_parser_ptr = &gnucash_parser;
+#endif
+#ifdef HAVE_LIBOFX
+    register_parser(&ofx_parser);      ofx_parser_ptr	  = &ofx_parser;
+#endif
+    register_parser(&qif_parser);      qif_parser_ptr	  = &qif_parser;
+    register_parser(&textual_parser);  textual_parser_ptr = &textual_parser;
+  }
+
+  startup::~startup()
+  {
+    shutdown_parser_support();
+  }
+}