Support "destructive" compression to save memory

[wimlib] / src / xpress_compress.c

diff --git a/src/xpress_compress.c b/src/xpress_compress.c
index 1c824a57634520cdd3974e32ef88cfbe47cf7aa6..cf29df99268d2801e97cdab246c44392d1bfdea9 100644 (file)
--- a/src/xpress_compress.c
+++ b/src/xpress_compress.c
@@ -1031,7 +1031,8 @@ xpress_get_compressor_size(size_t max_bufsize, unsigned compression_level)
 }
 
 static u64
-xpress_get_needed_memory(size_t max_bufsize, unsigned compression_level)
+xpress_get_needed_memory(size_t max_bufsize, unsigned compression_level,
+                        bool destructive)
 {
        u64 size = 0;
 
@@ -1060,7 +1061,7 @@ xpress_get_needed_memory(size_t max_bufsize, unsigned compression_level)
 
 static int
 xpress_create_compressor(size_t max_bufsize, unsigned compression_level,
-                        void **c_ret)
+                        bool destructive, void **c_ret)
 {
        struct xpress_compressor *c;