add compress stream

6 files changed, 224 insertions, 8 deletions

diff --git a/core/src/xmake/engine.c b/core/src/xmake/engine.c
index b6e78970a..a5f767edf 100644
--- a/core/src/xmake/engine.c
+++ b/core/src/xmake/engine.c
@@ -196,6 +196,10 @@ tb_int_t xm_lz4_block_compress(lua_State* lua);
 tb_int_t xm_lz4_block_decompress(lua_State* lua);
 tb_int_t xm_lz4_compress_file(lua_State* lua);
 tb_int_t xm_lz4_decompress_file(lua_State* lua);
+tb_int_t xm_lz4_compress_stream_open(lua_State* lua);
+tb_int_t xm_lz4_compress_stream_close(lua_State* lua);
+tb_int_t xm_lz4_decompress_stream_open(lua_State* lua);
+tb_int_t xm_lz4_decompress_stream_close(lua_State* lua);
 
 // the windows functions
 #ifdef TB_CONFIG_OS_WINDOWS
@@ -414,13 +418,17 @@ static luaL_Reg const g_base64_functions[] =
 // the lz4 functions
 static luaL_Reg const g_lz4_functions[] =
 {
-    { "compress",         xm_lz4_compress         }
-,   { "decompress",       xm_lz4_decompress       }
-,   { "block_compress",   xm_lz4_block_compress   }
-,   { "block_decompress", xm_lz4_block_decompress }
-,   { "compress_file",    xm_lz4_compress_file    }
-,   { "decompress_file",  xm_lz4_decompress_file  }
-,   { tb_null,            tb_null                 }
+    { "compress",               xm_lz4_compress                }
+,   { "decompress",             xm_lz4_decompress              }
+,   { "block_compress",         xm_lz4_block_compress          }
+,   { "block_decompress",       xm_lz4_block_decompress        }
+,   { "compress_file",          xm_lz4_compress_file           }
+,   { "decompress_file",        xm_lz4_decompress_file         }
+,   { "compress_stream_open",   xm_lz4_compress_stream_open    }
+,   { "compress_stream_close",  xm_lz4_compress_stream_close   }
+,   { "decompress_stream_open", xm_lz4_decompress_stream_open  }
+,   { "decompress_stream_close",xm_lz4_decompress_stream_close }
+,   { tb_null,                  tb_null                        }
 };
 
 // the string functions
diff --git a/core/src/xmake/lz4/compress_stream_close.c b/core/src/xmake/lz4/compress_stream_close.c
new file mode 100644
index 000000000..7bca6a0a7
--- /dev/null
+++ b/core/src/xmake/lz4/compress_stream_close.c
@@ -0,0 +1,56 @@
+/*!A cross-platform build utility based on Lua
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * Copyright (C) 2015-present, TBOOX Open Source Group.
+ *
+ * @author      ruki
+ * @file        compress_stream_close.c
+ *
+ */
+
+/* //////////////////////////////////////////////////////////////////////////////////////
+ * trace
+ */
+#define TB_TRACE_MODULE_NAME                "compress_stream_close"
+#define TB_TRACE_MODULE_DEBUG               (0)
+
+/* //////////////////////////////////////////////////////////////////////////////////////
+ * includes
+ */
+#include "prefix.h"
+
+/* //////////////////////////////////////////////////////////////////////////////////////
+ * implementation
+ */
+tb_int_t xm_lz4_compress_stream_close(lua_State* lua)
+{
+    // check
+    tb_assert_and_check_return_val(lua, 0);
+
+    // is pointer?
+    if (!xm_lua_ispointer(lua, 1))
+        return 0;
+
+    // get the stream
+    xm_lz4_cstream_t* stream = (xm_lz4_cstream_t*)xm_lua_topointer(lua, 1);
+    tb_check_return_val(stream, 0);
+
+    // exit stream
+    xm_lz4_cstream_exit(stream);
+
+    // save result: ok
+    lua_pushboolean(lua, tb_true);
+    return 1;
+}
+
diff --git a/core/src/xmake/lz4/compress_stream_open.c b/core/src/xmake/lz4/compress_stream_open.c
new file mode 100644
index 000000000..f578bf5fc
--- /dev/null
+++ b/core/src/xmake/lz4/compress_stream_open.c
@@ -0,0 +1,46 @@
+/*!A cross-platform build utility based on Lua
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * Copyright (C) 2015-present, TBOOX Open Source Group.
+ *
+ * @author      ruki
+ * @file        compress_stream_open.c
+ *
+ */
+
+/* //////////////////////////////////////////////////////////////////////////////////////
+ * trace
+ */
+#define TB_TRACE_MODULE_NAME                "compress_stream_open"
+#define TB_TRACE_MODULE_DEBUG               (0)
+
+/* //////////////////////////////////////////////////////////////////////////////////////
+ * includes
+ */
+#include "prefix.h"
+
+/* //////////////////////////////////////////////////////////////////////////////////////
+ * implementation
+ */
+tb_int_t xm_lz4_compress_stream_open(lua_State* lua)
+{
+    // check
+    tb_assert_and_check_return_val(lua, 0);
+
+    xm_lz4_cstream_t* stream = xm_lz4_cstream_init();
+    if (stream) xm_lua_pushpointer(lua, (tb_pointer_t)stream);
+    lua_pushnil(lua);
+    return 1;
+}
+
diff --git a/core/src/xmake/lz4/decompress_stream_close.c b/core/src/xmake/lz4/decompress_stream_close.c
new file mode 100644
index 000000000..6b10bd3b0
--- /dev/null
+++ b/core/src/xmake/lz4/decompress_stream_close.c
@@ -0,0 +1,56 @@
+/*!A cross-platform build utility based on Lua
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * Copyright (C) 2015-present, TBOOX Open Source Group.
+ *
+ * @author      ruki
+ * @file        decompress_stream_close.c
+ *
+ */
+
+/* //////////////////////////////////////////////////////////////////////////////////////
+ * trace
+ */
+#define TB_TRACE_MODULE_NAME                "decompress_stream_close"
+#define TB_TRACE_MODULE_DEBUG               (0)
+
+/* //////////////////////////////////////////////////////////////////////////////////////
+ * includes
+ */
+#include "prefix.h"
+
+/* //////////////////////////////////////////////////////////////////////////////////////
+ * implementation
+ */
+tb_int_t xm_lz4_decompress_stream_close(lua_State* lua)
+{
+    // check
+    tb_assert_and_check_return_val(lua, 0);
+
+    // is pointer?
+    if (!xm_lua_ispointer(lua, 1))
+        return 0;
+
+    // get the stream
+    xm_lz4_dstream_t* stream = (xm_lz4_dstream_t*)xm_lua_topointer(lua, 1);
+    tb_check_return_val(stream, 0);
+
+    // exit stream
+    xm_lz4_dstream_exit(stream);
+
+    // save result: ok
+    lua_pushboolean(lua, tb_true);
+    return 1;
+}
+
diff --git a/core/src/xmake/lz4/decompress_stream_open.c b/core/src/xmake/lz4/decompress_stream_open.c
new file mode 100644
index 000000000..a1b930d61
--- /dev/null
+++ b/core/src/xmake/lz4/decompress_stream_open.c
@@ -0,0 +1,46 @@
+/*!A cross-platform build utility based on Lua
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * Copyright (C) 2015-present, TBOOX Open Source Group.
+ *
+ * @author      ruki
+ * @file        decompress_stream_open.c
+ *
+ */
+
+/* //////////////////////////////////////////////////////////////////////////////////////
+ * trace
+ */
+#define TB_TRACE_MODULE_NAME                "decompress_stream_open"
+#define TB_TRACE_MODULE_DEBUG               (0)
+
+/* //////////////////////////////////////////////////////////////////////////////////////
+ * includes
+ */
+#include "prefix.h"
+
+/* //////////////////////////////////////////////////////////////////////////////////////
+ * implementation
+ */
+tb_int_t xm_lz4_decompress_stream_open(lua_State* lua)
+{
+    // check
+    tb_assert_and_check_return_val(lua, 0);
+
+    xm_lz4_dstream_t* stream = xm_lz4_dstream_init();
+    if (stream) xm_lua_pushpointer(lua, (tb_pointer_t)stream);
+    lua_pushnil(lua);
+    return 1;
+}
+
diff --git a/core/src/xmake/makefile b/core/src/xmake/makefile
index 06b188fc9..597f3de3b 100644
--- a/core/src/xmake/makefile
+++ b/core/src/xmake/makefile
@@ -139,7 +139,11 @@ xmake_C_FILES 			+= \
 						lz4/block_compress \
 						lz4/block_decompress \
 						lz4/compress_file \
-						lz4/decompress_file
+						lz4/compress_stream_open \
+						lz4/compress_stream_close \
+						lz4/decompress_file \
+						lz4/decompress_stream_open \
+						lz4/decompress_stream_close
 
 iswin =
 ifeq ($(PLAT),windows)