From 6cc10a9551c52dbb3ad0f84adec02bac42fd300c Mon Sep 17 00:00:00 2001
From: Alexandra Ellwood <lxs@mit.edu>
Date: Thu, 19 Jul 2007 18:32:44 +0000
Subject: [PATCH] ccs_pipe_t needs copy and release functions

On Windows it is an allocated type.

ticket: new

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@19717 dc483132-0cff-0310-8789-dd5450dbe970
---
 src/ccapi/server/ccs_os_pipe.h     |  4 ++++
 src/ccapi/server/ccs_pipe.c        | 15 +++++++++++++++
 src/ccapi/server/ccs_pipe.h        |  5 +++++
 src/ccapi/server/mac/ccs_os_pipe.c | 23 +++++++++++++++++++++++
 4 files changed, 47 insertions(+)

diff --git a/src/ccapi/server/ccs_os_pipe.h b/src/ccapi/server/ccs_os_pipe.h
index fd17828e5..0311ffa2b 100644
--- a/src/ccapi/server/ccs_os_pipe.h
+++ b/src/ccapi/server/ccs_os_pipe.h
@@ -31,5 +31,9 @@
 
 cc_int32 ccs_os_pipe_valid (ccs_pipe_t in_pipe);
 
+cc_int32 ccs_os_pipe_copy (ccs_pipe_t *out_pipe,
+			   ccs_pipe_t  in_pipe);
+
+cc_int32 ccs_os_pipe_release (ccs_pipe_t io_pipe);
 
 #endif /* CCS_OS_PIPE_H */
diff --git a/src/ccapi/server/ccs_pipe.c b/src/ccapi/server/ccs_pipe.c
index a7a547f17..ac02f95df 100644
--- a/src/ccapi/server/ccs_pipe.c
+++ b/src/ccapi/server/ccs_pipe.c
@@ -33,3 +33,18 @@ cc_int32 ccs_pipe_valid (ccs_pipe_t in_pipe)
 {
     return ccs_os_pipe_valid (in_pipe);
 }
+
+/* ------------------------------------------------------------------------ */
+
+cc_int32 ccs_pipe_copy (ccs_pipe_t *out_pipe,
+			ccs_pipe_t  in_pipe)
+{
+    return ccs_os_pipe_copy (out_pipe, in_pipe);
+}
+
+/* ------------------------------------------------------------------------ */
+
+cc_int32 ccs_pipe_release (ccs_pipe_t io_pipe)
+{
+    return ccs_os_pipe_release (io_pipe);
+}
diff --git a/src/ccapi/server/ccs_pipe.h b/src/ccapi/server/ccs_pipe.h
index d124a9049..7e21be6cc 100644
--- a/src/ccapi/server/ccs_pipe.h
+++ b/src/ccapi/server/ccs_pipe.h
@@ -31,4 +31,9 @@
 
 cc_int32 ccs_pipe_valid (ccs_pipe_t in_pipe);
 
+cc_int32 ccs_pipe_copy (ccs_pipe_t *out_pipe,
+			ccs_pipe_t  in_pipe);
+
+cc_int32 ccs_pipe_release (ccs_pipe_t io_pipe);
+
 #endif /* CCS_PIPE_H */
diff --git a/src/ccapi/server/mac/ccs_os_pipe.c b/src/ccapi/server/mac/ccs_os_pipe.c
index 0b5fa8952..494c91f58 100644
--- a/src/ccapi/server/mac/ccs_os_pipe.c
+++ b/src/ccapi/server/mac/ccs_os_pipe.c
@@ -37,3 +37,26 @@ cc_int32 ccs_os_pipe_valid (ccs_pipe_t in_pipe)
     return MACH_PORT_VALID (in_pipe);
 }
 
+/* ------------------------------------------------------------------------ */
+
+cc_int32 ccs_os_pipe_copy (ccs_pipe_t *out_pipe,
+			   ccs_pipe_t  in_pipe)
+{
+    cc_int32 err = 0;
+    
+    *out_pipe = in_pipe;
+    
+    return cci_check_error (err);
+}
+
+/* ------------------------------------------------------------------------ */
+
+cc_int32 ccs_os_pipe_release (ccs_pipe_t io_pipe)
+{
+    cc_int32 err = 0;
+    
+    /* Nothing to do here on Mac OS X */
+    
+    return cci_check_error (err);
+}
+
-- 
2.26.2