From 76aabf2c240c67ede7734f544be94f64da2c55c5 Mon Sep 17 00:00:00 2001
From: midipix <writeonce@midipix.org>
Date: Sun, 6 Dec 2015 08:28:32 -0500
Subject: API redesign 6/10: pe_common_ctx: protect i/o members against direct
 modification.

---
 include/perk/perk.h | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

(limited to 'include/perk/perk.h')

diff --git a/include/perk/perk.h b/include/perk/perk.h
index 0b84349..459fffb 100644
--- a/include/perk/perk.h
+++ b/include/perk/perk.h
@@ -100,7 +100,10 @@ struct pe_server_ctx {
 	const char **			attrs;
 };
 
-struct pe_common_ctx {
+struct pe_io_ctx {
+	int				status;
+	int				prot;
+	int				mode;
 	int				fdin;
 	int				fdout;
 	int				fderr;
@@ -108,11 +111,9 @@ struct pe_common_ctx {
 	int				fdsrc;
 	int				fddst;
 	int				fdtmp;
-	int				prot;
-	int				mode;
-	int				status;
-	ssize_t				ioread;
-	ssize_t				iowrite;
+};
+
+struct pe_common_ctx {
 	uint64_t			drvflags;
 	uint64_t			actflags;
 	uint64_t			fmtflags;
@@ -125,6 +126,7 @@ struct pe_common_ctx {
 	const struct pe_output_ctx *	outctx;
 	const struct pe_linker_ctx *	lnkctx;
 	const struct pe_server_ctx *	srvctx;
+	const struct pe_io_ctx *	ioctx;
 };
 
 struct pe_driver_ctx {
-- 
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