X-Git-Url: https://git.stderr.nl/gitweb?a=blobdiff_plain;f=libchimara%2Finit.c;fp=libchimara%2Finit.c;h=bfc67dd033bb4d994a9d2fc9cb21c29ea89c228f;hb=030e31fda2fd37c7cd4237bc325c82cac9d31689;hp=0000000000000000000000000000000000000000;hpb=d5610e149e0384a24d00727a5815df12e85de026;p=projects%2Fchimara%2Fchimara.git

diff --git a/libchimara/init.c b/libchimara/init.c
new file mode 100644
index 0000000..bfc67dd
--- /dev/null
+++ b/libchimara/init.c
@@ -0,0 +1,30 @@
+#include <config.h>
+#include <glib.h>
+#include <glib/gi18n-lib.h>
+
+static gboolean chimara_initialized = FALSE;
+
+/* This function is called at every entry point of the library, to set up
+threads and gettext. It is NOT called from Glk functions. */
+void
+chimara_init(void)
+{
+	if( G_UNLIKELY(!chimara_initialized) )
+	{
+		/* Setup gettext */
+		bindtextdomain(GETTEXT_PACKAGE, LOCALEDIR);
+		bind_textdomain_codeset(GETTEXT_PACKAGE, "UTF-8");
+		
+		/* Make sure threads have been initialized */
+		if(!g_thread_supported())
+			g_error(_("In order to use the Chimara library, you must initialize"
+				" the thread system by calling g_threads_init() and "
+				"gdk_threads_init() BEFORE the initial call to gtk_init() in "
+				"your main program."));
+		
+		/* Initialize thread-private data */
+		extern GPrivate *glk_data_key;
+		glk_data_key = g_private_new(NULL);
+	}
+}
+