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

1 files changed, 43 insertions, 0 deletions

diff --git a/src/internal/sofort_driver_impl.h b/src/internal/sofort_driver_impl.h
index 640aa2d..a7615ad 100644
--- a/src/internal/sofort_driver_impl.h
+++ b/src/internal/sofort_driver_impl.h
@@ -23,6 +23,7 @@ enum app_tags {
 struct sfrt_driver_ctx_impl {
 	struct sfrt_common_ctx          cctx;
 	struct sfrt_driver_ctx	        ctx;
+	struct sfrt_fd_ctx		fdctx;
 	const  struct sfrt_unit_ctx *   euctx;
 	const  char *                   eunit;
 	struct sfrt_error_info **       errinfp;
@@ -62,4 +63,46 @@ static inline void sfrt_driver_set_ectx(
 	ictx->eunit = unit;
 }
 
+static inline int sfrt_driver_fdin(const struct sfrt_driver_ctx * dctx)
+{
+	struct sfrt_fd_ctx fdctx;
+	sfrt_get_driver_fdctx(dctx,&fdctx);
+	return fdctx.fdin;
+}
+
+static inline int sfrt_driver_fdout(const struct sfrt_driver_ctx * dctx)
+{
+	struct sfrt_fd_ctx fdctx;
+	sfrt_get_driver_fdctx(dctx,&fdctx);
+	return fdctx.fdout;
+}
+
+static inline int sfrt_driver_fderr(const struct sfrt_driver_ctx * dctx)
+{
+	struct sfrt_fd_ctx fdctx;
+	sfrt_get_driver_fdctx(dctx,&fdctx);
+	return fdctx.fderr;
+}
+
+static inline int sfrt_driver_fdlog(const struct sfrt_driver_ctx * dctx)
+{
+	struct sfrt_fd_ctx fdctx;
+	sfrt_get_driver_fdctx(dctx,&fdctx);
+	return fdctx.fdlog;
+}
+
+static inline int sfrt_driver_fdcwd(const struct sfrt_driver_ctx * dctx)
+{
+	struct sfrt_fd_ctx fdctx;
+	sfrt_get_driver_fdctx(dctx,&fdctx);
+	return fdctx.fdcwd;
+}
+
+static inline int sfrt_driver_fddst(const struct sfrt_driver_ctx * dctx)
+{
+	struct sfrt_fd_ctx fdctx;
+	sfrt_get_driver_fdctx(dctx,&fdctx);
+	return fdctx.fddst;
+}
+
 #endif