Write client logs to syslog instead of stderr (/dev/null)

2 files changed, 5 insertions, 2 deletions

diff --git a/libfusepp/fuseAppBase.cpp b/libfusepp/fuseAppBase.cpp
index 49f2d6b..b56b765 100644
--- a/libfusepp/fuseAppBase.cpp
+++ b/libfusepp/fuseAppBase.cpp
@@ -184,7 +184,7 @@ int FuseAppBase::fallocate(const char *, int, off_t, off_t, struct fuse_file_inf
 }
 int FuseAppBase::onError(const std::exception & e) throw()
 {
-	fprintf(stderr, "Unknown exception (what: %s)\n", e.what());
+	log(LOG_ERR, stringf("Unknown exception (what: %s)\n", e.what()));
 	return -ENOSYS;
 }
 
diff --git a/libfusepp/fuseAppBase.h b/libfusepp/fuseAppBase.h
index 1a4a0bc..a9be11b 100644
--- a/libfusepp/fuseAppBase.h
+++ b/libfusepp/fuseAppBase.h
@@ -7,6 +7,8 @@
 #include <exception>
 #include <stdio.h>
 #include <errno.h>
+#include <syslog.h>
+#include <misc.h>
 #ifndef DLL_PUBLIC
 #define DLL_PUBLIC __attribute__ ((visibility ("default")))
 #endif
@@ -58,6 +60,7 @@ class DLL_PUBLIC FuseAppBase {
 		virtual int flock(const char *, struct fuse_file_info *, int op);
 		virtual int fallocate(const char *, int, off_t, off_t, struct fuse_file_info *);
 		virtual int onError(const std::exception & err) throw();
+		virtual void log(int level, const std::string &) const throw() = 0;
 
 		virtual int fuse_opt_parse(struct fuse_args *args, void *data, const struct fuse_opt opts[], fuse_opt_proc_t proc) = 0;
 		virtual int main(int, char **, const struct fuse_operations *) = 0;
@@ -156,7 +159,7 @@ class DLL_PUBLIC FuseAppBase {
 						return helper<f>(a...);
 					}
 					catch (...) {
-						fprintf(stderr, "Unknown exception calling %s\n", typeid(f).name());
+						fuseApp->log(LOG_ERR, stringf("Unknown exception calling %s\n", typeid(f).name()));
 						return -ENOSYS;
 					}
 				}