minor: keep old single-thread code

use compilation variable LZ4IO_MULTITHREAD to switch between the 2
This commit is contained in:
Yann Collet 2024-03-10 18:02:25 -07:00
parent 7a1b70502a
commit 323360009f

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@ -1659,7 +1659,7 @@ static void LZ4IO_fwriteSparseEnd(FILE* file, unsigned storedSkips)
static unsigned g_magicRead = 0; /* out-parameter of LZ4IO_decodeLegacyStream() */
#if 1
#if LZ4IO_MULTITHREAD
typedef struct {
void* buffer;