sort template and add strcmp for string

3 files changed, 59 insertions, 1 deletions

diff --git a/core/src/xmake/machine.c b/core/src/xmake/machine.c
index 3b11aef70..616de4eec 100755
--- a/core/src/xmake/machine.c
+++ b/core/src/xmake/machine.c
@@ -77,6 +77,7 @@ tb_int_t xm_path_translate(lua_State* lua);
 tb_int_t xm_path_is_absolute(lua_State* lua);
 
 // the string functions
+tb_int_t xm_string_strcmp(lua_State* lua);
 tb_int_t xm_string_endswith(lua_State* lua);
 tb_int_t xm_string_startswith(lua_State* lua);
 
@@ -127,7 +128,8 @@ static luaL_Reg const g_path_functions[] =
 // the string functions
 static luaL_Reg const g_string_functions[] = 
 {
-    { "endswith",       xm_string_endswith      }
+    { "strcmp",         xm_string_strcmp        }
+,   { "endswith",       xm_string_endswith      }
 ,   { "startswith",     xm_string_startswith    }
 ,   { tb_null,          tb_null                 }
 };
diff --git a/core/src/xmake/makefile b/core/src/xmake/makefile
index 8d2ca97f4..77a12034b 100755
--- a/core/src/xmake/makefile
+++ b/core/src/xmake/makefile
@@ -37,6 +37,7 @@ xmake_C_FILES 			+= \
 						path/absolute \
 						path/translate \
 						path/is_absolute \
+						string/strcmp \
 						string/endswith \
 						string/startswith \
 						process/open \
diff --git a/core/src/xmake/string/strcmp.c b/core/src/xmake/string/strcmp.c
new file mode 100755
index 000000000..e5036360f
--- /dev/null
+++ b/core/src/xmake/string/strcmp.c
@@ -0,0 +1,55 @@
+/*!The Automatic Cross-platform Build Tool
+ * 
+ * XMake is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation; either version 2.1 of the License, or
+ * (at your option) any later version.
+ * 
+ * XMake is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with XMake; 
+ * If not, see <a href="http://www.gnu.org/licenses/"> http://www.gnu.org/licenses/</a>
+ * 
+ * Copyright (C) 2015 - 2016, ruki All rights reserved.
+ *
+ * @author      ruki
+ * @file        strcmp.c
+ *
+ */
+
+/* //////////////////////////////////////////////////////////////////////////////////////
+ * trace
+ */
+#define TB_TRACE_MODULE_NAME                "strcmp"
+#define TB_TRACE_MODULE_DEBUG               (0)
+
+/* //////////////////////////////////////////////////////////////////////////////////////
+ * includes
+ */
+#include "prefix.h"
+
+/* //////////////////////////////////////////////////////////////////////////////////////
+ * implementation
+ */
+
+// string:strcmp(s1, s2) 
+tb_int_t xm_string_strcmp(lua_State* lua)
+{
+    // check
+    tb_assert_and_check_return_val(lua, 0);
+
+    // get the strings
+    tb_char_t const*    s1 = luaL_checkstring(lua, 1);
+    tb_char_t const*    s2 = luaL_checkstring(lua, 2);
+    tb_check_return_val(s1 && s2, 0);
+
+    // compare them
+    lua_pushinteger(lua, tb_strcmp(s1, s2));
+
+    // ok
+    return 1;
+}