diff --git a/docs/sym/libuvt.sym b/docs/sym/libuvt.sym
index d4eed58..a747c43 100644
--- a/docs/sym/libuvt.sym
+++ b/docs/sym/libuvt.sym
@@ -30,6 +30,12 @@ global:
 	uvt_ctx_unref;
 	uvt_ctx_get_fd;
 	uvt_ctx_dispatch;
+
+	uvt_cdev_new;
+	uvt_cdev_ref;
+	uvt_cdev_unref;
+	uvt_cdev_register_cb;
+	uvt_cdev_unregister_cb;
 local:
 	*;
 };
diff --git a/src/uvt_cdev.c b/src/uvt_cdev.c
index e63bcf0..291857b 100644
--- a/src/uvt_cdev.c
+++ b/src/uvt_cdev.c
@@ -400,6 +400,7 @@ static void uvt_cdev_destroy(struct uvt_cdev *cdev)
 	close(cdev->fd);
 }
 
+SHL_EXPORT
 int uvt_cdev_new(struct uvt_cdev **out, struct uvt_ctx *ctx,
 		 const char *name, unsigned int major, unsigned int minor)
 {
@@ -442,6 +443,7 @@ err_free:
 	return ret;
 }
 
+SHL_EXPORT
 void uvt_cdev_ref(struct uvt_cdev *cdev)
 {
 	if (!cdev || !cdev->ref)
@@ -450,6 +452,7 @@ void uvt_cdev_ref(struct uvt_cdev *cdev)
 	++cdev->ref;
 }
 
+SHL_EXPORT
 void uvt_cdev_unref(struct uvt_cdev *cdev)
 {
 	if (!cdev || !cdev->ref || --cdev->ref)
@@ -463,6 +466,7 @@ void uvt_cdev_unref(struct uvt_cdev *cdev)
 	free(cdev);
 }
 
+SHL_EXPORT
 int uvt_cdev_register_cb(struct uvt_cdev *cdev, uvt_cdev_cb cb, void *data)
 {
 	if (!cdev)
@@ -471,6 +475,7 @@ int uvt_cdev_register_cb(struct uvt_cdev *cdev, uvt_cdev_cb cb, void *data)
 	return shl_hook_add_cast(cdev->hook, cb, data, false);
 }
 
+SHL_EXPORT
 void uvt_cdev_unregister_cb(struct uvt_cdev *cdev, uvt_cdev_cb cb, void *data)
 {
 	if (!cdev)
diff --git a/src/uvt_ctx.c b/src/uvt_ctx.c
index a70e687..60185ec 100644
--- a/src/uvt_ctx.c
+++ b/src/uvt_ctx.c
@@ -37,11 +37,13 @@
 #include <string.h>
 #include <unistd.h>
 #include "shl_llog.h"
+#include "shl_misc.h"
 #include "uvt.h"
 #include "uvt_internal.h"
 
 #define LLOG_SUBSYSTEM "uvt_ctx"
 
+SHL_EXPORT
 int uvt_ctx_new(struct uvt_ctx **out, uvt_log_t log, void *log_data)
 {
 	struct uvt_ctx *ctx;
@@ -80,6 +82,7 @@ err_free:
 	return ret;
 }
 
+SHL_EXPORT
 void uvt_ctx_ref(struct uvt_ctx *ctx)
 {
 	if (!ctx || !ctx->ref)
@@ -88,6 +91,7 @@ void uvt_ctx_ref(struct uvt_ctx *ctx)
 	++ctx->ref;
 }
 
+SHL_EXPORT
 void uvt_ctx_unref(struct uvt_ctx *ctx)
 {
 	if (!ctx || !ctx->ref || --ctx->ref)
@@ -100,6 +104,7 @@ void uvt_ctx_unref(struct uvt_ctx *ctx)
 	free(ctx);
 }
 
+SHL_EXPORT
 int uvt_ctx_get_fd(struct uvt_ctx *ctx)
 {
 	if (!ctx)
@@ -108,6 +113,7 @@ int uvt_ctx_get_fd(struct uvt_ctx *ctx)
 	return ev_eloop_get_fd(ctx->eloop);
 }
 
+SHL_EXPORT
 void uvt_ctx_dispatch(struct uvt_ctx *ctx)
 {
 	if (!ctx)