156     ZSTD_CStream* zbc;  member
175     ZSTD_freeCStream(zwc->zbc);  in ZWRAP_freeCCtx()
205     if (zwc == NULL || zwc->zbc == NULL) return Z_STREAM_ERROR;  in ZWRAP_initializeCStream()
215         initErr |= ZSTD_isError(ZSTD_CCtx_reset(zwc->zbc, ZSTD_reset_session_only));  in ZWRAP_initializeCStream()
217         initErr |= ZSTD_isError(ZSTD_CCtx_setParametersUsingCCtxParams(zwc->zbc, cctxParams));  in ZWRAP_initializeCStream()
218         initErr |= ZSTD_isError(ZSTD_CCtx_setPledgedSrcSize(zwc->zbc, pledgedSrcSize));  in ZWRAP_initializeCStream()
219         initErr |= ZSTD_isError(ZSTD_CCtx_loadDictionary(zwc->zbc, dict, dictSize));  in ZWRAP_initializeCStream()
349         if (zwc->zbc == NULL) {  in z_deflateSetDictionary()
350             zwc->zbc = ZSTD_createCStream_advanced(zwc->customMem);  in z_deflateSetDictionary()
351             if (zwc->zbc == NULL) return ZWRAPC_finishWithError(zwc, strm, 0);  in z_deflateSetDictionary()
375     if (zwc->zbc == NULL) {  in z_deflate()
376         zwc->zbc = ZSTD_createCStream_advanced(zwc->customMem);  in z_deflate()
377         if (zwc->zbc == NULL) return ZWRAPC_finishWithError(zwc, strm, 0);  in z_deflate()
384                 size_t resetErr = ZSTD_CCtx_reset(zwc->zbc, ZSTD_reset_session_only);  in z_deflate()
390 …resetErr = ZSTD_CCtx_setPledgedSrcSize(zwc->zbc, (flush == Z_FINISH) ? strm->avail_in : zwc->pledg…  in z_deflate()
412         { size_t const cErr = ZSTD_compressStream(zwc->zbc, &zwc->outBuffer, &zwc->inBuffer);  in z_deflate()
438         bytesLeft = ZSTD_endStream(zwc->zbc, &zwc->outBuffer);  in z_deflate()
456         bytesLeft = ZSTD_flushStream(zwc->zbc, &zwc->outBuffer);  in z_deflate()