221 		bz_stream bz;  member
999 	bz_stream * const bz = &hctx->u.bz;  in stream_bzip2_init()  local
1000 	bz->bzalloc = NULL;  in stream_bzip2_init()
1001 	bz->bzfree = NULL;  in stream_bzip2_init()
1002 	bz->opaque = NULL;  in stream_bzip2_init()
1003 	bz->total_in_lo32 = 0;  in stream_bzip2_init()
1004 	bz->total_in_hi32 = 0;  in stream_bzip2_init()
1005 	bz->total_out_lo32 = 0;  in stream_bzip2_init()
1006 	bz->total_out_hi32 = 0;  in stream_bzip2_init()
1007 	bz->next_out = hctx->output->ptr;  in stream_bzip2_init()
1008 	bz->avail_out = hctx->output->size;  in stream_bzip2_init()
1016 	if (BZ_OK != BZ2_bzCompressInit(bz,  in stream_bzip2_init()
1029 	bz_stream * const bz = &(hctx->u.bz);  in stream_bzip2_compress()  local
1032 	bz->next_in = (char *)start;  in stream_bzip2_compress()
1033 	bz->avail_in = st_size;  in stream_bzip2_compress()
1038 		if (BZ_RUN_OK != BZ2_bzCompress(bz, BZ_RUN)) return -1;  in stream_bzip2_compress()
1040 		if (bz->avail_out == 0 || bz->avail_in > 0) {  in stream_bzip2_compress()
1041 			len = hctx->output->size - bz->avail_out;  in stream_bzip2_compress()
1045 			bz->next_out = hctx->output->ptr;  in stream_bzip2_compress()
1046 			bz->avail_out = hctx->output->size;  in stream_bzip2_compress()
1048 	} while (bz->avail_in > 0);  in stream_bzip2_compress()
1054 	bz_stream * const bz = &(hctx->u.bz);  in stream_bzip2_flush()  local
1064 			rc = BZ2_bzCompress(bz, BZ_FINISH);  in stream_bzip2_flush()
1070 		} else if (bz->avail_in > 0) {  in stream_bzip2_flush()
1074 			rc = BZ2_bzCompress(bz, BZ_RUN);  in stream_bzip2_flush()
1080 		len = hctx->output->size - bz->avail_out;  in stream_bzip2_flush()
1081 		if (bz->avail_out == 0 || (len > 0 && (end || p->conf.sync_flush))) {  in stream_bzip2_flush()
1085 			bz->next_out = hctx->output->ptr;  in stream_bzip2_flush()
1086 			bz->avail_out = hctx->output->size;  in stream_bzip2_flush()
1088 	} while (bz->avail_in != 0 || !done);  in stream_bzip2_flush()
1094 	bz_stream * const bz = &(hctx->u.bz);  in stream_bzip2_end()  local
1095 	int rc = BZ2_bzCompressEnd(bz);  in stream_bzip2_end()