new project

1 files changed, 141 insertions, 0 deletions

diff --git a/core/src/xmake/xmake.c b/core/src/xmake/xmake.c
new file mode 100755
index 000000000..196d1136b
--- /dev/null
+++ b/core/src/xmake/xmake.c
@@ -0,0 +1,141 @@
+/*!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) 2009 - 2015, ruki All rights reserved.
+ *
+ * @author      ruki
+ * @file        xmake.c
+ *
+ */
+
+/* //////////////////////////////////////////////////////////////////////////////////////
+ * includes
+ */
+#include "xmake.h"
+
+/* //////////////////////////////////////////////////////////////////////////////////////
+ * globals
+ */
+
+// the initial count
+static tb_atomic_t  g_init = 0;
+
+/* //////////////////////////////////////////////////////////////////////////////////////
+ * private implementation
+ */
+static __tb_inline__ tb_bool_t xm_check_mode(tb_size_t mode)
+{
+#ifdef __xm_debug__
+    if (!(mode & TB_MODE_DEBUG))
+    {
+        tb_trace_e("libgbox.a has __tb_debug__ but xmake/xmake.h not");
+        return tb_false;
+    }
+#else
+    if (mode & TB_MODE_DEBUG)
+    {
+        tb_trace_e("xmake/xmake.h has __tb_debug__ but libgbox.a not");
+        return tb_false;
+    }
+#endif
+
+#ifdef __xm_small__
+    if (!(mode & TB_MODE_SMALL))
+    {
+        tb_trace_e("libgbox.a has __tb_small__ but xmake/xmake.h not");
+        return tb_false;
+    }
+#else
+    if (mode & TB_MODE_SMALL)
+    {
+        tb_trace_e("xmake/xmake.h has __tb_small__ but libgbox.a not");
+        return tb_false;
+    }
+#endif
+
+    // ok
+    return tb_true;
+}
+static __tb_inline__ tb_bool_t xm_version_check(tb_hize_t build)
+{
+    // the version oly for link the static vtag string
+    tb_version_t const* version = tb_version(); tb_used(version);
+
+    // ok
+    if ((build / 100) == (XM_VERSION_BUILD / 100))
+    {
+        tb_trace_d("version: %s", XM_VERSION_STRING);
+        return tb_true;
+    }
+    else
+    {
+        tb_trace_w("version: %s != %llu", XM_VERSION_STRING, build);
+    }
+
+    // no
+    return tb_false;
+}
+
+/* //////////////////////////////////////////////////////////////////////////////////////
+ * implementation
+ */
+tb_bool_t xm_init_(tb_size_t mode, tb_hize_t build)
+{
+    // is inited?
+    if (tb_atomic_fetch_and_inc(&g_init)) return tb_true;
+
+    // trace
+    tb_trace_d("init: ..");
+
+    // check mode
+    if (!xm_check_mode(mode)) return tb_false;
+
+    // check version
+    xm_version_check(build);
+
+    // trace
+    tb_trace_d("init: ok");
+
+    // ok
+    return tb_true;
+}
+tb_void_t xm_exit()
+{
+    // need exit?
+    tb_long_t init = 0;
+    if ((init = tb_atomic_dec_and_fetch(&g_init)) > 0) return ;
+
+    // check
+    tb_assert_and_check_return(!init);
+}
+tb_version_t const* xm_version()
+{
+    // init version tag for binary search
+    static __tb_volatile__ tb_char_t const* s_vtag = "[xmake]: [vtag]: " XM_VERSION_STRING; tb_used(s_vtag);
+
+    // init version
+    static tb_version_t s_version = {0};
+    if (!s_version.major)
+    {
+        s_version.major = XM_VERSION_MAJOR;
+        s_version.minor = XM_VERSION_MINOR;
+        s_version.alter = XM_VERSION_ALTER;
+        s_version.build = (tb_hize_t)tb_atoll(XM_VERSION_BUILD_STRING);
+    }
+
+    return &s_version;
+}
+