apimagic.h: added public error trace definitions.

1 files changed, 30 insertions, 0 deletions

diff --git a/include/apimagic/apimagic.h b/include/apimagic/apimagic.h
index add4e08..1d51bd9 100644
--- a/include/apimagic/apimagic.h
+++ b/include/apimagic/apimagic.h
@@ -41,6 +41,23 @@ extern "C" {
 #define AMGC_DRIVER_VERSION		0x0010
 #define AMGC_DRIVER_DRY_RUN		0x0020
 
+/* error flags */
+#define AMGC_ERROR_TOP_LEVEL		0x0001
+#define AMGC_ERROR_NESTED		0x0002
+#define AMGC_ERROR_CHILD		0x0004
+#define AMGC_ERROR_CUSTOM		0x0008
+
+enum amgc_custom_error {
+	AMGC_ERR_FLOW_ERROR,
+	AMGC_ERR_FLEE_ERROR,
+	AMGC_ERR_NULL_CONTEXT,
+	AMGC_ERR_NULL_SOURCE,
+	AMGC_ERR_INVALID_CONTEXT,
+	AMGC_ERR_INVALID_SOURCE,
+	AMGC_ERR_SOURCE_SIZE_ZERO,
+	AMGC_ERR_CAP,
+};
+
 enum amgc_action_type {
 	AMGC_ACTION_NONE,
 	AMGC_ACTION_OUTPUT,
@@ -81,6 +98,18 @@ struct amgc_action {
 	int				subset;
 };
 
+struct amgc_error_info {
+	const struct amgc_driver_ctx *	edctx;
+	const struct amgc_unit_ctx *	euctx;
+	const char *			eunit;
+	int				esyscode;
+	int				elibcode;
+	const char *			efunction;
+	int				eline;
+	unsigned			eflags;
+	void *				eany;
+};
+
 struct amgc_common_ctx {
 	uint64_t			drvflags;
 	uint64_t			actflags;
@@ -95,6 +124,7 @@ struct amgc_driver_ctx {
 	const char *			program;
 	const char *			module;
 	const struct amgc_common_ctx *	cctx;
+	struct amgc_error_info **	errv;
 	void *				any;
 	int				status;
 	int				nerrors;