driver, library interfaces: support alternate fd's for input/output/error/log.

1 files changed, 43 insertions, 0 deletions

diff --git a/src/internal/apimagic_driver_impl.h b/src/internal/apimagic_driver_impl.h
index 44268e0..a50a2ec 100644
--- a/src/internal/apimagic_driver_impl.h
+++ b/src/internal/apimagic_driver_impl.h
@@ -31,6 +31,7 @@ enum app_tags {
 struct amgc_driver_ctx_impl {
 	struct amgc_common_ctx		cctx;
 	struct amgc_driver_ctx		ctx;
+	struct amgc_fd_ctx		fdctx;
 	struct amgc_action *		actions;
 	struct compilation_env_t	ccenv;
 	int				fdtmpin;
@@ -80,4 +81,46 @@ static inline void amgc_driver_set_ectx(
 	ictx->eunit = unit;
 }
 
+static inline int amgc_driver_fdin(const struct amgc_driver_ctx * dctx)
+{
+	struct amgc_fd_ctx fdctx;
+	amgc_get_driver_fdctx(dctx,&fdctx);
+	return fdctx.fdin;
+}
+
+static inline int amgc_driver_fdout(const struct amgc_driver_ctx * dctx)
+{
+	struct amgc_fd_ctx fdctx;
+	amgc_get_driver_fdctx(dctx,&fdctx);
+	return fdctx.fdout;
+}
+
+static inline int amgc_driver_fderr(const struct amgc_driver_ctx * dctx)
+{
+	struct amgc_fd_ctx fdctx;
+	amgc_get_driver_fdctx(dctx,&fdctx);
+	return fdctx.fderr;
+}
+
+static inline int amgc_driver_fdlog(const struct amgc_driver_ctx * dctx)
+{
+	struct amgc_fd_ctx fdctx;
+	amgc_get_driver_fdctx(dctx,&fdctx);
+	return fdctx.fdlog;
+}
+
+static inline int amgc_driver_fdcwd(const struct amgc_driver_ctx * dctx)
+{
+	struct amgc_fd_ctx fdctx;
+	amgc_get_driver_fdctx(dctx,&fdctx);
+	return fdctx.fdcwd;
+}
+
+static inline int amgc_driver_fddst(const struct amgc_driver_ctx * dctx)
+{
+	struct amgc_fd_ctx fdctx;
+	amgc_get_driver_fdctx(dctx,&fdctx);
+	return fdctx.fddst;
+}
+
 #endif