X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Ftransform%2Ftransform.c;h=6334ed218b900e03b165db058da0eac263f8739a;hb=0aaaee2dd325c81b31ac2c285f4bbe0990b9cc8a;hp=3e787e91fb6bc67a35b671bfbd08c32f0ef47666;hpb=988357ca2f0cb0d0e066111c12b9c0de74a53a1b;p=libsigrok.git

diff --git a/src/transform/transform.c b/src/transform/transform.c
index 3e787e91..6334ed21 100644
--- a/src/transform/transform.c
+++ b/src/transform/transform.c
@@ -18,11 +18,14 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
+#include <config.h>
 #include <string.h>
-#include "libsigrok.h"
+#include <libsigrok/libsigrok.h>
 #include "libsigrok-internal.h"
 
+/** @cond PRIVATE */
 #define LOG_PREFIX "transform"
+/** @endcond */
 
 /**
  * @file
@@ -39,9 +42,15 @@
  */
 
 /** @cond PRIVATE */
+extern SR_PRIV struct sr_transform_module transform_nop;
+extern SR_PRIV struct sr_transform_module transform_scale;
+extern SR_PRIV struct sr_transform_module transform_invert;
 /* @endcond */
 
 static const struct sr_transform_module *transform_module_list[] = {
+	&transform_nop,
+	&transform_scale,
+	&transform_invert,
 	NULL,
 };
 
@@ -213,7 +222,8 @@ SR_API const struct sr_transform *sr_transform_new(const struct sr_transform_mod
 				/* Pass option along. */
 				gvt = g_variant_get_type(mod_opts[i].def);
 				if (!g_variant_is_of_type(value, gvt)) {
-					sr_err("Invalid type for '%s' option.", key);
+					sr_err("Invalid type for '%s' option.",
+						(char *)key);
 					g_free(t);
 					return NULL;
 				}
@@ -231,7 +241,8 @@ SR_API const struct sr_transform *sr_transform_new(const struct sr_transform_mod
 			g_hash_table_iter_init(&iter, options);
 			while (g_hash_table_iter_next(&iter, &key, &value)) {
 				if (!g_hash_table_lookup(new_opts, key)) {
-					sr_err("Transform module '%s' has no option '%s'.", tmod->id, key);
+					sr_err("Transform module '%s' has no option '%s'.",
+						tmod->id, (char *)key);
 					g_hash_table_destroy(new_opts);
 					g_free(t);
 					return NULL;
@@ -247,6 +258,9 @@ SR_API const struct sr_transform *sr_transform_new(const struct sr_transform_mod
 	if (new_opts)
 		g_hash_table_destroy(new_opts);
 
+	/* Add the transform to the session's list of transforms. */
+	sdi->session->transforms = g_slist_append(sdi->session->transforms, t);
+
 	return t;
 }