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authorrandomdan <randomdan@localhost>2012-07-27 15:07:38 +0000
committerrandomdan <randomdan@localhost>2012-07-27 15:07:38 +0000
commit066840e4d1cd1b4a210e17c16d6a40a389a632a8 (patch)
tree8dffcd9468467cff12b70c129e240a50e7c25285
parentMigrate all stuff to stricter compilations/links and C++0x builds (diff)
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Fix compilation against various versions of fuse library
Usage C++0x to remove lots of code duplication in wrappers Move code for FuseAppBase into it's own folder
-rw-r--r--libfusepp/Jamfile.jam5
-rw-r--r--libfusepp/fuseapp.cpp271
-rw-r--r--libfusepp/fuseapp.h (renamed from netfs/fuseapp.h)0
-rw-r--r--netfs/Jamfile.jam3
-rw-r--r--netfs/fuseapp.cpp325
5 files changed, 279 insertions, 325 deletions
diff --git a/libfusepp/Jamfile.jam b/libfusepp/Jamfile.jam
new file mode 100644
index 0000000..1ba4a26
--- /dev/null
+++ b/libfusepp/Jamfile.jam
@@ -0,0 +1,5 @@
+project
+ : usage-requirements
+ <include>.
+ ;
+
diff --git a/libfusepp/fuseapp.cpp b/libfusepp/fuseapp.cpp
new file mode 100644
index 0000000..e81a116
--- /dev/null
+++ b/libfusepp/fuseapp.cpp
@@ -0,0 +1,271 @@
+#include "fuseapp.h"
+#include <errno.h>
+#include <assert.h>
+#include <stdio.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <typeinfo>
+
+static FuseAppBase * fuseApp;
+
+FuseAppBase::FuseAppBase()
+{
+}
+FuseAppBase::~FuseAppBase()
+{
+}
+void * FuseAppBase::init(fuse_conn_info*)
+{
+ return NULL;
+}
+int FuseAppBase::opt_parse(void*, const char *, int, fuse_args*)
+{
+ return 1;
+}
+int FuseAppBase::access(const char *, int)
+{
+ return -ENOSYS;
+}
+int FuseAppBase::chmod(const char *, mode_t)
+{
+ return -ENOSYS;
+}
+int FuseAppBase::chown(const char *, uid_t, gid_t)
+{
+ return -ENOSYS;
+}
+int FuseAppBase::create(const char *, mode_t, struct fuse_file_info *)
+{
+ return -ENOSYS;
+}
+int FuseAppBase::fgetattr(const char *, struct stat *, struct fuse_file_info *)
+{
+ return -ENOSYS;
+}
+int FuseAppBase::flush(const char *, struct fuse_file_info *)
+{
+ return -ENOSYS;
+}
+int FuseAppBase::fsync(const char *, int, struct fuse_file_info *)
+{
+ return -ENOSYS;
+}
+int FuseAppBase::fsyncdir(const char *, int, struct fuse_file_info *)
+{
+ return -ENOSYS;
+}
+int FuseAppBase::ftruncate(const char *, off_t, struct fuse_file_info *)
+{
+ return -ENOSYS;
+}
+int FuseAppBase::getattr(const char *, struct stat *)
+{
+ return -ENOSYS;
+}
+int FuseAppBase::getxattr(const char *, const char *, char *, size_t)
+{
+ return -ENOSYS;
+}
+int FuseAppBase::link(const char *, const char *)
+{
+ return -ENOSYS;
+}
+int FuseAppBase::listxattr(const char *, char *, size_t)
+{
+ return -ENOSYS;
+}
+int FuseAppBase::mkdir(const char *, mode_t)
+{
+ return -ENOSYS;
+}
+int FuseAppBase::mknod(const char *, mode_t, dev_t)
+{
+ return -ENOSYS;
+}
+int FuseAppBase::open(const char *, struct fuse_file_info *)
+{
+ return -ENOSYS;
+}
+int FuseAppBase::opendir(const char *, struct fuse_file_info *)
+{
+ return -ENOSYS;
+}
+int FuseAppBase::read(const char *, char *, size_t, off_t, struct fuse_file_info *)
+{
+ return -ENOSYS;
+}
+int FuseAppBase::readdir(const char *, void *, fuse_fill_dir_t, off_t, struct fuse_file_info *)
+{
+ return -ENOSYS;
+}
+int FuseAppBase::readlink(const char *, char *, size_t)
+{
+ return -ENOSYS;
+}
+int FuseAppBase::release(const char *, struct fuse_file_info *)
+{
+ return -ENOSYS;
+}
+int FuseAppBase::releasedir(const char *, struct fuse_file_info *)
+{
+ return -ENOSYS;
+}
+int FuseAppBase::removexattr(const char *, const char *)
+{
+ return -ENOSYS;
+}
+int FuseAppBase::rename(const char *, const char *)
+{
+ return -ENOSYS;
+}
+int FuseAppBase::rmdir(const char *)
+{
+ return -ENOSYS;
+}
+int FuseAppBase::setxattr(const char *, const char *, const char *, size_t, int)
+{
+ return -ENOSYS;
+}
+int FuseAppBase::statfs(const char *, struct statvfs *)
+{
+ return -ENOSYS;
+}
+int FuseAppBase::symlink(const char *, const char *)
+{
+ return -ENOSYS;
+}
+int FuseAppBase::truncate(const char *, off_t)
+{
+ return -ENOSYS;
+}
+int FuseAppBase::unlink(const char *)
+{
+ return -ENOSYS;
+}
+int FuseAppBase::write(const char *, const char *, size_t, off_t, struct fuse_file_info *)
+{
+ return -ENOSYS;
+}
+int FuseAppBase::lock(const char *, struct fuse_file_info *, int, struct flock *)
+{
+ return -ENOSYS;
+}
+int FuseAppBase::utimens(const char *, const struct timespec[2])
+{
+ return -ENOSYS;
+}
+int FuseAppBase::bmap(const char *, size_t, uint64_t *)
+{
+ return -ENOSYS;
+}
+int FuseAppBase::onError(const std::exception & e) throw()
+{
+ fprintf(stderr, "Unknown exception calling (what: %s)\n", e.what());
+ return -ENOSYS;
+}
+
+template <typename... Args>
+class fuseCall {
+ public:
+ template <int (FuseAppBase::*f)(Args...)>
+ static int helper(Args ... a)
+ {
+ try {
+ return (fuseApp->*f)(a...);
+ }
+ catch (const std::exception & ex) {
+ if (int rtn = fuseApp->onError(ex)) {
+ return rtn;
+ }
+ return helper<f>(a...);
+ }
+ catch (...) {
+ fprintf(stderr, "Unknown exception calling %s\n", typeid(f).name());
+ return -ENOSYS;
+ }
+ }
+};
+static void * fuseInit (struct fuse_conn_info *conn)
+{
+ return fuseApp->init(conn);
+}
+static void fuseDestroy(void *)
+{
+ delete fuseApp;
+}
+
+int
+FuseAppBase::run(int & argc, char** & argv, FuseAppBase * fa)
+{
+ struct fuse_opt fuse_opts[] = {
+ { NULL, 0, 0 }
+ };
+ fuseApp = fa;
+ struct fuse_operations operations = {
+ fuseCall<const char *, struct stat *>::helper<&FuseAppBase::getattr>,
+ fuseCall<const char *, char *, size_t>::helper<&FuseAppBase::readlink>,
+ NULL, // getdir deprecated
+ fuseCall<const char *, mode_t, dev_t>::helper<&FuseAppBase::mknod>,
+ fuseCall<const char *, mode_t>::helper<&FuseAppBase::mkdir>,
+ fuseCall<const char *>::helper<&FuseAppBase::unlink>,
+ fuseCall<const char *>::helper<&FuseAppBase::rmdir>,
+ fuseCall<const char *, const char *>::helper<&FuseAppBase::symlink>,
+ fuseCall<const char *, const char *>::helper<&FuseAppBase::rename>,
+ fuseCall<const char *, const char *>::helper<&FuseAppBase::link>,
+ fuseCall<const char *, mode_t>::helper<&FuseAppBase::chmod>,
+ fuseCall<const char *, uid_t, gid_t>::helper<&FuseAppBase::chown>,
+ fuseCall<const char *, off_t>::helper<&FuseAppBase::truncate>,
+ NULL, // utime deprecated
+ fuseCall<const char *, struct fuse_file_info *>::helper<&FuseAppBase::open>,
+ fuseCall<const char *, char *, size_t, off_t, struct fuse_file_info *>::helper<&FuseAppBase::read>,
+ fuseCall<const char *, const char *, size_t, off_t, struct fuse_file_info *>::helper<&FuseAppBase::write>,
+ fuseCall<const char *, struct statvfs *>::helper<&FuseAppBase::statfs>,
+ fuseCall<const char *, struct fuse_file_info *>::helper<&FuseAppBase::flush>,
+ fuseCall<const char *, struct fuse_file_info *>::helper<&FuseAppBase::release>,
+ fuseCall<const char *, int, struct fuse_file_info *>::helper<&FuseAppBase::fsync>,
+ fuseCall<const char *, const char *, const char *, size_t, int>::helper<&FuseAppBase::setxattr>,
+ fuseCall<const char *, const char *, char *, size_t>::helper<&FuseAppBase::getxattr>,
+ fuseCall<const char *, char *, size_t>::helper<&FuseAppBase::listxattr>,
+ fuseCall<const char *, const char *>::helper<&FuseAppBase::removexattr>,
+ fuseCall<const char *, struct fuse_file_info *>::helper<&FuseAppBase::opendir>,
+ fuseCall<const char *, void *, fuse_fill_dir_t, off_t, struct fuse_file_info *>::helper<&FuseAppBase::readdir>,
+ fuseCall<const char *, struct fuse_file_info *>::helper<&FuseAppBase::releasedir>,
+ fuseCall<const char *, int, struct fuse_file_info *>::helper<&FuseAppBase::fsyncdir>,
+ fuseInit,
+ fuseDestroy,
+ fuseCall<const char *, int>::helper<&FuseAppBase::access>,
+ fuseCall<const char *, mode_t, struct fuse_file_info *>::helper<&FuseAppBase::create>,
+ fuseCall<const char *, off_t, struct fuse_file_info *>::helper<&FuseAppBase::ftruncate>,
+ fuseCall<const char *, struct stat *, struct fuse_file_info *>::helper<&FuseAppBase::fgetattr>
+#if (FUSE_MINOR_VERSION >= 6)
+ ,
+ fuseCall<const char *, struct fuse_file_info *, int, struct flock *>::helper<&FuseAppBase::lock>,
+ fuseCall<const char *, const struct timespec [2]>::helper<&FuseAppBase::utimens>,
+ fuseCall<const char *, size_t, uint64_t *>::helper<&FuseAppBase::bmap>
+#if (FUSE_MINOR_VERSION >= 8)
+ ,
+ 0, // flag_nullpath_ok
+#if (FUSE_MINOR_VERSION >= 9)
+ 0, // flag_nopath
+ 0, // flag_utime_omit_ok
+#endif
+ 0, // flag_reserved
+ NULL, // ioctl
+ NULL // poll
+#if (FUSE_MINOR_VERSION >= 9)
+ ,
+ NULL, // writebuf
+ NULL, // readbuf
+ NULL // flock
+#endif
+#endif
+#endif
+ };
+ struct fuse_args args = FUSE_ARGS_INIT(argc, argv);
+ if (fuse_opt_parse(&args, fuseApp, fuse_opts,
+ fuseCall<void *, const char *, int, struct fuse_args *>::helper<&FuseAppBase::opt_parse>) == -1) {
+ exit(1);
+ }
+ return fuse_main(args.argc, args.argv, &operations, fa);
+}
+
diff --git a/netfs/fuseapp.h b/libfusepp/fuseapp.h
index c823721..c823721 100644
--- a/netfs/fuseapp.h
+++ b/libfusepp/fuseapp.h
diff --git a/netfs/Jamfile.jam b/netfs/Jamfile.jam
index 7f5fbee..5ed3a22 100644
--- a/netfs/Jamfile.jam
+++ b/netfs/Jamfile.jam
@@ -37,6 +37,7 @@ lib netfsCommon :
cpp-pch pchFuse : pchCommon pchFuse.hpp :
<define>_FILE_OFFSET_BITS=64
<include>../libmisc
+ <include>../libfusepp
<implicit-dependency>netfsComms
<library>netfsComms
<library>boost_thread
@@ -69,9 +70,11 @@ cpp-pch pchCommon : pchCommon.hpp :
exe netfs :
pchFuse
[ glob fuse*.cpp ]
+ [ glob ../libfusepp/fuse*.cpp ]
:
<define>_FILE_OFFSET_BITS=64
<include>../libmisc
+ <include>../libfusepp
<implicit-dependency>netfsComms
<library>netfsComms
<library>netfsCommon
diff --git a/netfs/fuseapp.cpp b/netfs/fuseapp.cpp
deleted file mode 100644
index 6f58ec2..0000000
--- a/netfs/fuseapp.cpp
+++ /dev/null
@@ -1,325 +0,0 @@
-#include "pchFuse.hpp"
-#include "fuseapp.h"
-#include <errno.h>
-#include <assert.h>
-#include <stdio.h>
-#include <unistd.h>
-#include <stdlib.h>
-#include <typeinfo>
-
-static FuseAppBase * fuseApp;
-
-FuseAppBase::FuseAppBase()
-{
-}
-FuseAppBase::~FuseAppBase()
-{
-}
-void * FuseAppBase::init(fuse_conn_info*)
-{
- return NULL;
-}
-int FuseAppBase::opt_parse(void*, const char *, int, fuse_args*)
-{
- return 1;
-}
-int FuseAppBase::access(const char *, int)
-{
- return -ENOSYS;
-}
-int FuseAppBase::chmod(const char *, mode_t)
-{
- return -ENOSYS;
-}
-int FuseAppBase::chown(const char *, uid_t, gid_t)
-{
- return -ENOSYS;
-}
-int FuseAppBase::create(const char *, mode_t, struct fuse_file_info *)
-{
- return -ENOSYS;
-}
-int FuseAppBase::fgetattr(const char *, struct stat *, struct fuse_file_info *)
-{
- return -ENOSYS;
-}
-int FuseAppBase::flush(const char *, struct fuse_file_info *)
-{
- return -ENOSYS;
-}
-int FuseAppBase::fsync(const char *, int, struct fuse_file_info *)
-{
- return -ENOSYS;
-}
-int FuseAppBase::fsyncdir(const char *, int, struct fuse_file_info *)
-{
- return -ENOSYS;
-}
-int FuseAppBase::ftruncate(const char *, off_t, struct fuse_file_info *)
-{
- return -ENOSYS;
-}
-int FuseAppBase::getattr(const char *, struct stat *)
-{
- return -ENOSYS;
-}
-int FuseAppBase::getxattr(const char *, const char *, char *, size_t)
-{
- return -ENOSYS;
-}
-int FuseAppBase::link(const char *, const char *)
-{
- return -ENOSYS;
-}
-int FuseAppBase::listxattr(const char *, char *, size_t)
-{
- return -ENOSYS;
-}
-int FuseAppBase::mkdir(const char *, mode_t)
-{
- return -ENOSYS;
-}
-int FuseAppBase::mknod(const char *, mode_t, dev_t)
-{
- return -ENOSYS;
-}
-int FuseAppBase::open(const char *, struct fuse_file_info *)
-{
- return -ENOSYS;
-}
-int FuseAppBase::opendir(const char *, struct fuse_file_info *)
-{
- return -ENOSYS;
-}
-int FuseAppBase::read(const char *, char *, size_t, off_t, struct fuse_file_info *)
-{
- return -ENOSYS;
-}
-int FuseAppBase::readdir(const char *, void *, fuse_fill_dir_t, off_t, struct fuse_file_info *)
-{
- return -ENOSYS;
-}
-int FuseAppBase::readlink(const char *, char *, size_t)
-{
- return -ENOSYS;
-}
-int FuseAppBase::release(const char *, struct fuse_file_info *)
-{
- return -ENOSYS;
-}
-int FuseAppBase::releasedir(const char *, struct fuse_file_info *)
-{
- return -ENOSYS;
-}
-int FuseAppBase::removexattr(const char *, const char *)
-{
- return -ENOSYS;
-}
-int FuseAppBase::rename(const char *, const char *)
-{
- return -ENOSYS;
-}
-int FuseAppBase::rmdir(const char *)
-{
- return -ENOSYS;
-}
-int FuseAppBase::setxattr(const char *, const char *, const char *, size_t, int)
-{
- return -ENOSYS;
-}
-int FuseAppBase::statfs(const char *, struct statvfs *)
-{
- return -ENOSYS;
-}
-int FuseAppBase::symlink(const char *, const char *)
-{
- return -ENOSYS;
-}
-int FuseAppBase::truncate(const char *, off_t)
-{
- return -ENOSYS;
-}
-int FuseAppBase::unlink(const char *)
-{
- return -ENOSYS;
-}
-int FuseAppBase::write(const char *, const char *, size_t, off_t, struct fuse_file_info *)
-{
- return -ENOSYS;
-}
-int FuseAppBase::lock(const char *, struct fuse_file_info *, int, struct flock *)
-{
- return -ENOSYS;
-}
-int FuseAppBase::utimens(const char *, const struct timespec[2])
-{
- return -ENOSYS;
-}
-int FuseAppBase::bmap(const char *, size_t, uint64_t *)
-{
- return -ENOSYS;
-}
-int FuseAppBase::onError(const std::exception & e) throw()
-{
- fprintf(stderr, "Unknown exception calling (what: %s)\n", e.what());
- return -ENOSYS;
-}
-
-template <class A, int (FuseAppBase::*f)(A)>
-static int fuseCall(A a)
-{
- try {
- return (fuseApp->*f)(a);
- }
- catch (const std::exception & ex) {
- if (int rtn = fuseApp->onError(ex)) {
- return rtn;
- }
- return fuseCall<A, f>(a);
- }
- catch (...) {
- fprintf(stderr, "Unknown exception calling %s\n", typeid(f).name());
- return -ENOSYS;
- }
-}
-template <class A, class B, int (FuseAppBase::*f)(A, B)>
-static int fuseCall(A a, B b)
-{
- try {
- return (fuseApp->*f)(a, b);
- }
- catch (const std::exception & ex) {
- if (int rtn = fuseApp->onError(ex)) {
- return rtn;
- }
- return fuseCall<A, B, f>(a, b);
- }
- catch (...) {
- fprintf(stderr, "Unknown exception calling %s\n", typeid(f).name());
- return -ENOSYS;
- }
-}
-template <class A, class B, class C, int (FuseAppBase::*f)(A, B, C)>
-static int fuseCall(A a, B b, C c)
-{
- try {
- return (fuseApp->*f)(a, b, c);
- }
- catch (const std::exception & ex) {
- if (int rtn = fuseApp->onError(ex)) {
- return rtn;
- }
- return fuseCall<A, B, C, f>(a, b, c);
- }
- catch (...) {
- fprintf(stderr, "Unknown exception calling %s\n", typeid(f).name());
- return -ENOSYS;
- }
-}
-template <class A, class B, class C, class D, int (FuseAppBase::*f)(A, B, C, D)>
-static int fuseCall(A a, B b, C c, D d)
-{
- try {
- return (fuseApp->*f)(a, b, c, d);
- }
- catch (const std::exception & ex) {
- if (int rtn = fuseApp->onError(ex)) {
- return rtn;
- }
- return fuseCall<A, B, C, D, f>(a, b, c, d);
- }
- catch (...) {
- fprintf(stderr, "Unknown exception calling %s\n", typeid(f).name());
- return -ENOSYS;
- }
-}
-template <class A, class B, class C, class D, class E, int (FuseAppBase::*f)(A, B, C, D, E)>
-static int fuseCall(A a, B b, C c, D d, E e)
-{
- try {
- return (fuseApp->*f)(a, b, c, d, e);
- }
- catch (const std::exception & ex) {
- if (int rtn = fuseApp->onError(ex)) {
- return rtn;
- }
- return fuseCall<A, B, C, D, E, f>(a, b, c, d, e);
- }
- catch (...) {
- fprintf(stderr, "Unknown exception calling %s\n", typeid(f).name());
- return -ENOSYS;
- }
-}
-static void * fuseInit (struct fuse_conn_info *conn)
-{
- return fuseApp->init(conn);
-}
-static void fuseDestroy(void *)
-{
- delete fuseApp;
-}
-
-int
-FuseAppBase::run(int & argc, char** & argv, FuseAppBase * fa)
-{
- struct fuse_opt fuse_opts[] = {
- { NULL, 0, 0 }
- };
- fuseApp = fa;
- struct fuse_operations operations = {
- fuseCall<const char *, struct stat *, &FuseAppBase::getattr>,
- fuseCall<const char *, char *, size_t, &FuseAppBase::readlink>,
- NULL, // getdir deprecated
- fuseCall<const char *, mode_t, dev_t, &FuseAppBase::mknod>,
- fuseCall<const char *, mode_t, &FuseAppBase::mkdir>,
- fuseCall<const char *, &FuseAppBase::unlink>,
- fuseCall<const char *, &FuseAppBase::rmdir>,
- fuseCall<const char *, const char *, &FuseAppBase::symlink>,
- fuseCall<const char *, const char *, &FuseAppBase::rename>,
- fuseCall<const char *, const char *, &FuseAppBase::link>,
- fuseCall<const char *, mode_t, &FuseAppBase::chmod>,
- fuseCall<const char *, uid_t, gid_t, &FuseAppBase::chown>,
- fuseCall<const char *, off_t, &FuseAppBase::truncate>,
- NULL, // utime deprecated
- fuseCall<const char *, struct fuse_file_info *, &FuseAppBase::open>,
- fuseCall<const char *, char *, size_t, off_t, struct fuse_file_info *, &FuseAppBase::read>,
- fuseCall<const char *, const char *, size_t, off_t, struct fuse_file_info *, &FuseAppBase::write>,
- fuseCall<const char *, struct statvfs *, &FuseAppBase::statfs>,
- fuseCall<const char *, struct fuse_file_info *, &FuseAppBase::flush>,
- fuseCall<const char *, struct fuse_file_info *, &FuseAppBase::release>,
- fuseCall<const char *, int, struct fuse_file_info *, &FuseAppBase::fsync>,
- fuseCall<const char *, const char *, const char *, size_t, int, &FuseAppBase::setxattr>,
- fuseCall<const char *, const char *, char *, size_t, &FuseAppBase::getxattr>,
- fuseCall<const char *, char *, size_t, &FuseAppBase::listxattr>,
- fuseCall<const char *, const char *, &FuseAppBase::removexattr>,
- fuseCall<const char *, struct fuse_file_info *, &FuseAppBase::opendir>,
- fuseCall<const char *, void *, fuse_fill_dir_t, off_t, struct fuse_file_info *, &FuseAppBase::readdir>,
- fuseCall<const char *, struct fuse_file_info *, &FuseAppBase::releasedir>,
- fuseCall<const char *, int, struct fuse_file_info *, &FuseAppBase::fsyncdir>,
- fuseInit,
- fuseDestroy,
- fuseCall<const char *, int, &FuseAppBase::access>,
- fuseCall<const char *, mode_t, struct fuse_file_info *, &FuseAppBase::create>,
- fuseCall<const char *, off_t, struct fuse_file_info *, &FuseAppBase::ftruncate>,
- fuseCall<const char *, struct stat *, struct fuse_file_info *, &FuseAppBase::fgetattr>,
- fuseCall<const char *, struct fuse_file_info *, int, struct flock *, &FuseAppBase::lock>,
- fuseCall<const char *, const struct timespec [2], &FuseAppBase::utimens>,
- fuseCall<const char *, size_t, uint64_t *, &FuseAppBase::bmap>,
- 0,
- 0,
- 0,
- 0,
- 0,
- 0,
- 0,
- 0,
- 0
- };
- struct fuse_args args = FUSE_ARGS_INIT(argc, argv);
- if (fuse_opt_parse(&args, fuseApp, fuse_opts,
- fuseCall<void *, const char *, int, struct fuse_args *, &FuseAppBase::opt_parse>) == -1) {
- exit(1);
- }
- return fuse_main(args.argc, args.argv, &operations, fa);
-}
-