lib-compression: Fix assert-crash in test suite on 32bit systems

Fix compilation warnings in test-compression.c due to mismatches
between size_t and uoff_t, which then manifests in assert-crashes
running the test suite on 32bit systems.

diff --git a/src/lib-compression/test-compression.c b/src/lib-compression/test-compression.c
index 0f7df3d1fef7bbb16e17c2ae108fe5ec9d1afbbd..f62d7d60949594ec473179d775644b933bf8c9fd 100644 (file)
--- a/src/lib-compression/test-compression.c
+++ b/src/lib-compression/test-compression.c
@@ -20,6 +20,7 @@ static void test_compression_handler(const struct compression_handler *handler)
        unsigned char buf[IO_BLOCK_SIZE];
        const unsigned char *data;
        size_t size;
+       uoff_t stream_size;
        struct sha1_ctxt sha1;
        unsigned char output_sha1[SHA1_RESULTLEN], input_sha1[SHA1_RESULTLEN];
        unsigned int i;
@@ -73,11 +74,11 @@ static void test_compression_handler(const struct compression_handler *handler)
        file_input = i_stream_create_fd(fd, IO_BLOCK_SIZE);
        input = handler->create_istream(file_input, FALSE);
 
-       test_assert(i_stream_get_size(input, FALSE, &size) == 1);
-       test_assert(size == compressed_size);
+       test_assert(i_stream_get_size(input, FALSE, &stream_size) == 1);
+       test_assert(stream_size == compressed_size);
 
-       test_assert(i_stream_get_size(input, TRUE, &size) == 1);
-       test_assert(size == uncompressed_size);
+       test_assert(i_stream_get_size(input, TRUE, &stream_size) == 1);
+       test_assert(stream_size == uncompressed_size);
 
        sha1_init(&sha1);
        for (bool seeked = FALSE;;) {