630             if (ZSTD_isError(skippableSize)) return ZSTD_CONTENTSIZE_ERROR;  in ZSTD_findDecompressedSize()
647             if (ZSTD_isError(frameSrcSize)) return ZSTD_CONTENTSIZE_ERROR;  in ZSTD_findDecompressedSize()
683     if (ZSTD_isError(result)) return result;    /* invalid header */  in ZSTD_decodeFrameHeader()
721         assert(ZSTD_isError(frameSizeInfo.compressedSize) ||  in ZSTD_findFrameSizeInfo()
733             if (ZSTD_isError(ret))  in ZSTD_findFrameSizeInfo()
746             if (ZSTD_isError(cBlockSize))  in ZSTD_findFrameSizeInfo()
802         if (ZSTD_isError(compressedSize) || decompressedBound == ZSTD_CONTENTSIZE_ERROR)  in ZSTD_decompressBound()
825         if (ZSTD_isError(compressedSize) || decompressedBound == ZSTD_CONTENTSIZE_ERROR)  in ZSTD_decompressionMargin()
930         if (ZSTD_isError(frameHeaderSize)) return frameHeaderSize;  in ZSTD_decompressFrame()
947         if (ZSTD_isError(cBlockSize)) return cBlockSize;  in ZSTD_decompressFrame()
1083             if (ZSTD_isError(res)) return res;  in ZSTD_decompressMultiFrame()
1223         if (ZSTD_isError(dctx->headerSize)) return dctx->headerSize;  in ZSTD_decompressContinue()
1240             if (ZSTD_isError(cBlockSize)) return cBlockSize;  in ZSTD_decompressContinue()
1476         RETURN_ERROR_IF(ZSTD_isError(eSize), dictionary_corrupted, "");  in ZSTD_decompress_insertDictionary()
1516             ZSTD_isError(ZSTD_decompress_insertDictionary(dctx, dict, dictSize)),  in ZSTD_decompressBegin_usingDict()
1571     if (ZSTD_isError(hError)) return 0;  in ZSTD_getDictID_fromFrame()
1790     if (ZSTD_isError(bounds.error)) return 0;  in ZSTD_dParam_withinBounds()
1929     if (ZSTD_isError(err)) return err;  in ZSTD_estimateDStreamSize_fromFrame()
2053                 if (ZSTD_isError(hSize)) {  in ZSTD_decompressStream()
2086                     if (ZSTD_isError(decompressedSize)) return decompressedSize;  in ZSTD_decompressStream()