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[contrib][linux] Add wrapper API

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Add the kernel wrapper API. This keeps the same API and semantics as the
existing kernel API with name changes to be more kernel style and avoid
symbol collisions with zstd.
This commit is contained in:
Nick Terrell
2020-12-02 00:56:56 -08:00
parent 6112b82526
commit f58e9a9830
8 changed files with 769 additions and 177 deletions
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8
contrib/linux-kernel/test/static_test.c
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@ -31,13 +31,13 @@ static const char kEmptyZstdFrame[] = {
static void test_decompress_unzstd() {
fprintf(stderr, "Testing decompress unzstd... ");
{
size_t const wkspSize = ZSTD_estimateDCtxSize();
size_t const wkspSize = zstd_dctx_workspace_bound();
void* wksp = malloc(wkspSize);
CONTROL(wksp != NULL);
ZSTD_DCtx* dctx = ZSTD_initStaticDCtx(wksp, wkspSize);
ZSTD_DCtx* dctx = zstd_init_dctx(wksp, wkspSize);
CONTROL(dctx != NULL);
size_t const dSize = ZSTD_decompressDCtx(dctx, NULL, 0, kEmptyZstdFrame, sizeof(kEmptyZstdFrame));
CONTROL(!ZSTD_isError(dSize));
size_t const dSize = zstd_decompress_dctx(dctx, NULL, 0, kEmptyZstdFrame, sizeof(kEmptyZstdFrame));
CONTROL(!zstd_is_error(dSize));
CONTROL(dSize == 0);
free(wksp);
}