zlib: wrap deflate side of the API

diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c
index f402a843bb5ee23360d29bdbbc6cc9c5b9c72008..61f975585daf6fb28d635ce2899c2e5085dbb9d9 100644 (file)
--- a/builtin/pack-objects.c
+++ b/builtin/pack-objects.c
@@ -131,7 +131,7 @@ static unsigned long do_compress(void **pptr, unsigned long size)
        unsigned long maxsize;
 
        memset(&stream, 0, sizeof(stream));
-       deflateInit(&stream, pack_compression_level);
+       git_deflate_init(&stream, pack_compression_level);
        maxsize = deflateBound(&stream, size);
 
        in = *pptr;
@@ -142,9 +142,9 @@ static unsigned long do_compress(void **pptr, unsigned long size)
        stream.avail_in = size;
        stream.next_out = out;
        stream.avail_out = maxsize;
-       while (deflate(&stream, Z_FINISH) == Z_OK)
+       while (git_deflate(&stream, Z_FINISH) == Z_OK)
                ; /* nothing */
-       deflateEnd(&stream);
+       git_deflate_end(&stream);
 
        free(in);
        return stream.total_out;