From 0860da21d86f69ad8d59289d422451adfb1b3d05 Mon Sep 17 00:00:00 2001
From: randomdan <randomdan@localhost>
Date: Mon, 19 Aug 2013 00:06:37 +0000
Subject: Add base case support for ioctl, poll, write_buf, read_buf and flock

---
 libfusepp/fuseapp.cpp | 30 +++++++++++++++++++++++++-----
 libfusepp/fuseapp.h   |  5 +++++
 2 files changed, 30 insertions(+), 5 deletions(-)

diff --git a/libfusepp/fuseapp.cpp b/libfusepp/fuseapp.cpp
index 60606ea..e1c552e 100644
--- a/libfusepp/fuseapp.cpp
+++ b/libfusepp/fuseapp.cpp
@@ -158,6 +158,26 @@ int FuseAppBase::bmap(const char *, size_t, uint64_t *)
 {
 	return -ENOSYS;
 }
+int FuseAppBase::ioctl(const char *, int, void *, struct fuse_file_info *, unsigned int, void *)
+{
+	return -ENOSYS;
+}
+int FuseAppBase::poll(const char *, struct fuse_file_info *, struct fuse_pollhandle *, unsigned *)
+{
+	return -ENOSYS;
+}
+int FuseAppBase::write_buf(const char *, struct fuse_bufvec *, off_t, struct fuse_file_info *)
+{
+	return -ENOSYS;
+}
+int FuseAppBase::read_buf(const char *, struct fuse_bufvec **, size_t, off_t, struct fuse_file_info *)
+{
+	return -ENOSYS;
+}
+int FuseAppBase::flock(const char *, struct fuse_file_info *, int)
+{
+	return -ENOSYS;
+}
 int FuseAppBase::onError(const std::exception & e) throw()
 {
 	fprintf(stderr, "Unknown exception calling (what: %s)\n", e.what());
@@ -250,13 +270,13 @@ FuseAppBase::run(int & argc, char** & argv, FuseAppBase * fa)
 		0, // flag_utime_omit_ok
 #endif
 		0, // flag_reserved
-		NULL, // ioctl
-		NULL // poll
+		fuseCall<const char *, int, void *, struct fuse_file_info *, unsigned int, void *>::helper<&FuseAppBase::ioctl>,
+		fuseCall<const char *, struct fuse_file_info *, struct fuse_pollhandle *, unsigned *>::helper<&FuseAppBase::poll>
 #if (FUSE_MINOR_VERSION >= 9)
 			,
-		NULL, // writebuf
-		NULL, // readbuf
-		NULL, // flock
+		fuseCall<const char *, struct fuse_bufvec *, off_t, struct fuse_file_info *>::helper<&FuseAppBase::write_buf>,
+		fuseCall<const char *, struct fuse_bufvec **, size_t, off_t, struct fuse_file_info *>::helper<&FuseAppBase::read_buf>,
+		fuseCall<const char *, struct fuse_file_info *, int>::helper<&FuseAppBase::flock>,
 		NULL // fallocate
 #endif
 #endif
diff --git a/libfusepp/fuseapp.h b/libfusepp/fuseapp.h
index c823721..1c94f13 100644
--- a/libfusepp/fuseapp.h
+++ b/libfusepp/fuseapp.h
@@ -45,6 +45,11 @@ class FuseAppBase {
 		virtual int lock(const char *, struct fuse_file_info *, int cmd, struct flock *);
 		virtual int utimens(const char *, const struct timespec tv[2]);
 		virtual int bmap(const char *, size_t blocksize, uint64_t *idx);
+		virtual int ioctl(const char *, int cmd, void *arg, struct fuse_file_info *, unsigned int flags, void * data);
+		virtual int poll(const char *, struct fuse_file_info *, struct fuse_pollhandle *, unsigned *);
+		virtual int write_buf (const char *, struct fuse_bufvec *buf, off_t off, struct fuse_file_info *);
+		virtual int read_buf (const char *, struct fuse_bufvec **bufp, size_t size, off_t off, struct fuse_file_info *);
+		virtual int flock (const char *, struct fuse_file_info *, int op);
 		virtual int onError(const std::exception & err) throw();
 
 		static int run(int &, char ** &, FuseAppBase *);
-- 
cgit v1.2.3