X-Git-Url: http://git.vrable.net/?a=blobdiff_plain;f=store.h;h=d44703140281ff6f5943ad916266f43bba48ecf1;hb=d38558b79c81f446698c272a85f1a2782667bce3;hp=a959cce9107f6666a5953e5a3259f69b182d54df;hpb=a4cf5f4d8df46fa00992a210d587cd824cedcb08;p=cumulus.git

diff --git a/store.h b/store.h
index a959cce..d447031 100644
--- a/store.h
+++ b/store.h
@@ -72,15 +72,11 @@ public:
     Tarfile(const std::string &path, const std::string &segment);
     ~Tarfile();
 
-    int spawn_filter(int fd_out);
     void write_object(int id, const char *data, size_t len);
 
     // Return an estimate of the size of the file.
     size_t size_estimate();
 
-    void internal_write_object(const std::string &path,
-                               const char *data, size_t len);
-
 private:
     size_t size;
     std::string segment_name;
@@ -119,6 +115,7 @@ private:
         Tarfile *file;
         std::string name;           // UUID
         int count;                  // Objects written to this segment
+        int size;                   // Combined size of objects written
         std::string basename;       // Name of segment without directory
         std::string fullname;       // Full path to stored segment
     };
@@ -184,4 +181,12 @@ extern const char *filter_program;
  * included; this adds to it) */
 extern const char *filter_extension;
 
+/* Launch a process to filter data written to a file descriptor.  fd_out is the
+ * file descriptor where the filtered data should be written.  program is the
+ * filter program to execute (a single string which will be interpreted by
+ * /bin/sh).  The return value is a file descriptor to which the data to be
+ * filtered should be written.  The process ID of the filter process is stored
+ * at address filter_pid if non-NULL. */
+int spawn_filter(int fd_out, const char *program, pid_t *filter_pid);
+
 #endif // _LBS_STORE_H