diff options
Diffstat (limited to 'lib/fuse_lowlevel.c')
| -rw-r--r-- | lib/fuse_lowlevel.c | 33 |
1 files changed, 30 insertions, 3 deletions
diff --git a/lib/fuse_lowlevel.c b/lib/fuse_lowlevel.c index 46aef98..c08c99c 100644 --- a/lib/fuse_lowlevel.c +++ b/lib/fuse_lowlevel.c @@ -3024,9 +3024,12 @@ restart: return res; } -struct fuse_session *fuse_session_new(struct fuse_args *args, - const struct fuse_lowlevel_ops *op, - size_t op_size, void *userdata) +FUSE_SYMVER("_fuse_session_new_317", "_fuse_session_new@@FUSE_3.17") +struct fuse_session *_fuse_session_new_317(struct fuse_args *args, + const struct fuse_lowlevel_ops *op, + size_t op_size, + struct libfuse_version *version, + void *userdata) { int err; struct fuse_session *se; @@ -3105,6 +3108,14 @@ struct fuse_session *fuse_session_new(struct fuse_args *args, se->userdata = userdata; se->mo = mo; + + /* Fuse server application should pass the version it was compiled + * against and pass it. If a libfuse version accidentally introduces an + * ABI incompatibility, it might be possible to 'fix' that at run time, + * by checking the version numbers. + */ + se->version = *version; + return se; out5: @@ -3120,6 +3131,22 @@ out1: return NULL; } +struct fuse_session *fuse_session_new_30(struct fuse_args *args, + const struct fuse_lowlevel_ops *op, + size_t op_size, + void *userdata); +FUSE_SYMVER("fuse_session_new_30", "fuse_session_new@FUSE_3.0") +struct fuse_session *fuse_session_new_30(struct fuse_args *args, + const struct fuse_lowlevel_ops *op, + size_t op_size, + void *userdata) +{ + /* unknown version */ + struct libfuse_version version = { 0 }; + + return _fuse_session_new_317(args, op, op_size, &version, userdata); +} + int fuse_session_custom_io(struct fuse_session *se, const struct fuse_custom_io *io, int fd) { |