diff options
author | David Oberhollenzer <david.oberhollenzer@sigma-star.at> | 2023-06-12 18:32:12 +0200 |
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committer | David Oberhollenzer <david.oberhollenzer@sigma-star.at> | 2023-06-15 13:38:25 +0200 |
commit | eb9a4b9034453ae3093d678a6f3898303dc5a5a0 (patch) | |
tree | cd024b5ff5e1c77400a561adee50522f10fdadcd /lib/io/test/sparse_fb.c | |
parent | 63bc750fecb00fc5878ca889204fc65510893778 (diff) |
libio: remove ostream_append_sparse and fallback implementation
Instead of a separate append-sparse function, simply accept NULL
as an input for append. For both Unix and Win32, a fallback needs
to be implemented. For XFRM, we can just memset the input buffer
to zero, same for the libsquashfs data writer.
Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
Diffstat (limited to 'lib/io/test/sparse_fb.c')
-rw-r--r-- | lib/io/test/sparse_fb.c | 66 |
1 files changed, 0 insertions, 66 deletions
diff --git a/lib/io/test/sparse_fb.c b/lib/io/test/sparse_fb.c deleted file mode 100644 index 5ee6004..0000000 --- a/lib/io/test/sparse_fb.c +++ /dev/null @@ -1,66 +0,0 @@ -/* SPDX-License-Identifier: GPL-3.0-or-later */ -/* - * get_line.c - * - * Copyright (C) 2019 David Oberhollenzer <goliath@infraroot.at> - */ -#include "config.h" - -#include "io/ostream.h" -#include "util/test.h" -#include "util/util.h" - -static ostream_t dummy; -static size_t total = 0; - -static int dummy_append(ostream_t *strm, const void *data, size_t size) -{ - bool bret; - - TEST_ASSERT(strm == &dummy); - TEST_NOT_NULL(data); - TEST_ASSERT(size > 0); - - bret = is_memory_zero(data, size); - TEST_ASSERT(bret); - - bret = SZ_ADD_OV(total, size, &total); - TEST_ASSERT(!bret); - return 0; -} - -static int dummy_flush(ostream_t *strm) -{ - TEST_ASSERT(strm == &dummy); - return 0; -} - -static ostream_t dummy = { - { - 1, - NULL, - NULL, - }, - dummy_append, - NULL, - dummy_flush, - NULL, -}; - -int main(int argc, char **argv) -{ - size_t ref; - int ret; - (void)argc; (void)argv; - - ref = 131072 + 1337; - - ret = ostream_append_sparse(&dummy, ref); - TEST_EQUAL_I(ret, 0); - - ret = dummy.flush(&dummy); - TEST_EQUAL_I(ret, 0); - - TEST_EQUAL_UI(ref, total); - return EXIT_SUCCESS; -} |