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Diffstat (limited to '3rdparty/genie/src/host/path_getrelative.c')
-rw-r--r--3rdparty/genie/src/host/path_getrelative.c16
1 files changed, 16 insertions, 0 deletions
diff --git a/3rdparty/genie/src/host/path_getrelative.c b/3rdparty/genie/src/host/path_getrelative.c
new file mode 100644
index 00000000000..80c88da0b79
--- /dev/null
+++ b/3rdparty/genie/src/host/path_getrelative.c
@@ -0,0 +1,16 @@
+/**
+ * \file path_getrelative.c
+ * \brief Calculate the relative path from src to dest
+ */
+
+#include "premake.h"
+
+int path_getrelative(lua_State *L)
+{
+ const char *src = luaL_checkstring(L, -2);
+ const char *dst = luaL_checkstring(L, -1);
+ char buffer[PATH_BUFSIZE];
+ get_relative_path(src, dst, buffer, PATH_BUFSIZE);
+ lua_pushstring(L, buffer);
+ return 1;
+}