From aa03f0153032878b769b89c6822e89e2526dd465 Mon Sep 17 00:00:00 2001
From: Mirek Kratochvil <exa.exa@gmail.com>
Date: Tue, 23 Apr 2013 08:07:51 +0200
Subject: [PATCH] actions: detachsign stdin/stdout support

---
 src/actions.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/actions.cpp b/src/actions.cpp
index 7835211..1a7d7c3 100644
--- a/src/actions.cpp
+++ b/src/actions.cpp
@@ -303,7 +303,8 @@ int action_sign (const std::string&user, bool armor, const std::string&detach,
 
 	std::ofstream detf;
 	if (detach.length() ) {
-		detf.open (detach.c_str(), std::ios::out | std::ios::binary);
+		detf.open (detach == "-" ? "/dev/stdout" : detach.c_str(),
+		           std::ios::out | std::ios::binary);
 		if (!detf) {
 			err ("error: can't open detached signature file");
 			return 1;
@@ -427,7 +428,8 @@ int action_verify (bool armor, const std::string&detach,
 
 	std::ifstream detf;
 	if (detach.length() ) {
-		detf.open (detach.c_str(), std::ios::in | std::ios::binary);
+		detf.open (detach == "-" ? "/dev/stdin" : detach.c_str(),
+		           std::ios::in | std::ios::binary);
 		if (!detf) {
 			err ("error: can't open detached signature file");
 			return 1;