# HG changeset patch
# User Paul Boddie <paul@boddie.org.uk>
# Date 1717089966 -7200
# Node ID 29bc0785aace922b323c2a492f7e4fc9b64541eb
# Parent  415bc90de9a2332bc31299b563a0c11019dd41e3
Propagate flags when opening pipes to allow for their later testing.

diff -r 415bc90de9a2 -r 29bc0785aace libfsclient/include/fsclient/file.h
--- a/libfsclient/include/fsclient/file.h	Tue May 28 18:57:53 2024 +0200
+++ b/libfsclient/include/fsclient/file.h	Thu May 30 19:26:06 2024 +0200
@@ -162,7 +162,8 @@
 
 /* Pipe operations. */
 
-long pipe_open(offset_t size, file_t *reader, file_t *writer, l4_cap_idx_t server);
+long pipe_open(offset_t size, file_t *reader, file_t *writer, flags_t flags,
+               l4_cap_idx_t server);
 
 /* Pipe region operations. */
 
diff -r 415bc90de9a2 -r 29bc0785aace libfsclient/lib/src/client.cc
--- a/libfsclient/lib/src/client.cc	Tue May 28 18:57:53 2024 +0200
+++ b/libfsclient/lib/src/client.cc	Thu May 30 19:26:06 2024 +0200
@@ -450,7 +450,7 @@
     return -L4_ENOMEM;
   }
 
-  long err = pipe_open(DEFAULT_PIPE_SIZE, *reader, *writer, server);
+  long err = pipe_open(DEFAULT_PIPE_SIZE, *reader, *writer, flags, server);
 
   /* Set blocking if successful and non-blocking is not indicated. */
 
diff -r 415bc90de9a2 -r 29bc0785aace libfsclient/lib/src/file.cc
--- a/libfsclient/lib/src/file.cc	Tue May 28 18:57:53 2024 +0200
+++ b/libfsclient/lib/src/file.cc	Thu May 30 19:26:06 2024 +0200
@@ -705,7 +705,8 @@
 
 /* Open two pipe endpoints using the given pipe server. */
 
-long pipe_open(offset_t size, file_t *reader, file_t *writer, l4_cap_idx_t server)
+long pipe_open(offset_t size, file_t *reader, file_t *writer, flags_t flags,
+               l4_cap_idx_t server)
 {
   if (l4_is_invalid_cap(server))
     return -L4_EINVAL;
@@ -714,8 +715,8 @@
 
   file_init(reader);
   file_init(writer);
-  reader->flags = O_RDONLY;
-  writer->flags = O_WRONLY;
+  reader->flags = O_RDONLY | flags;
+  writer->flags = O_WRONLY | flags;
 
   return opener.pipe(size, &reader->ref, &writer->ref);
 }