From 94e14e1ace16a265b8e58a186c308609c504d288 Mon Sep 17 00:00:00 2001
From: madmaxoft <github@xoft.cz>
Date: Sat, 23 Nov 2013 20:26:00 +0100
Subject: [PATCH] Added cFile:ReadWholeFile() to Lua API.

---
 source/Bindings.cpp       | 34 +++++++++++++++++++++++++++++++++-
 source/Bindings.h         |  2 +-
 source/OSSupport/File.cpp | 16 ++++++++++++++++
 source/OSSupport/File.h   |  3 +++
 4 files changed, 53 insertions(+), 2 deletions(-)

diff --git a/source/Bindings.cpp b/source/Bindings.cpp
index 65c154b78..ad3ad8423 100644
--- a/source/Bindings.cpp
+++ b/source/Bindings.cpp
@@ -1,6 +1,6 @@
 /*
 ** Lua binding: AllToLua
-** Generated automatically by tolua++-1.0.92 on 11/22/13 16:24:50.
+** Generated automatically by tolua++-1.0.92 on 11/23/13 19:57:30.
 */
 
 #ifndef __cplusplus
@@ -2303,6 +2303,37 @@ static int tolua_AllToLua_cFile_CreateFolder00(lua_State* tolua_S)
 }
 #endif //#ifndef TOLUA_DISABLE
 
+/* method: ReadWholeFile of class  cFile */
+#ifndef TOLUA_DISABLE_tolua_AllToLua_cFile_ReadWholeFile00
+static int tolua_AllToLua_cFile_ReadWholeFile00(lua_State* tolua_S)
+{
+#ifndef TOLUA_RELEASE
+ tolua_Error tolua_err;
+ if (
+     !tolua_isusertable(tolua_S,1,"cFile",0,&tolua_err) ||
+     !tolua_iscppstring(tolua_S,2,0,&tolua_err) ||
+     !tolua_isnoobj(tolua_S,3,&tolua_err)
+ )
+  goto tolua_lerror;
+ else
+#endif
+ {
+  const AString a_FileName = ((const AString)  tolua_tocppstring(tolua_S,2,0));
+  {
+   AString tolua_ret = (AString)  cFile::ReadWholeFile(a_FileName);
+   tolua_pushcppstring(tolua_S,(const char*)tolua_ret);
+   tolua_pushcppstring(tolua_S,(const char*)a_FileName);
+  }
+ }
+ return 2;
+#ifndef TOLUA_RELEASE
+ tolua_lerror:
+ tolua_error(tolua_S,"#ferror in function 'ReadWholeFile'.",&tolua_err);
+ return 0;
+#endif
+}
+#endif //#ifndef TOLUA_DISABLE
+
 /* function: BlockStringToType */
 #ifndef TOLUA_DISABLE_tolua_AllToLua_BlockStringToType00
 static int tolua_AllToLua_BlockStringToType00(lua_State* tolua_S)
@@ -29538,6 +29569,7 @@ TOLUA_API int tolua_AllToLua_open (lua_State* tolua_S)
    tolua_function(tolua_S,"IsFile",tolua_AllToLua_cFile_IsFile00);
    tolua_function(tolua_S,"GetSize",tolua_AllToLua_cFile_GetSize00);
    tolua_function(tolua_S,"CreateFolder",tolua_AllToLua_cFile_CreateFolder00);
+   tolua_function(tolua_S,"ReadWholeFile",tolua_AllToLua_cFile_ReadWholeFile00);
   tolua_endmodule(tolua_S);
   tolua_constant(tolua_S,"E_BLOCK_AIR",E_BLOCK_AIR);
   tolua_constant(tolua_S,"E_BLOCK_STONE",E_BLOCK_STONE);
diff --git a/source/Bindings.h b/source/Bindings.h
index 7d4999505..bc8589293 100644
--- a/source/Bindings.h
+++ b/source/Bindings.h
@@ -1,6 +1,6 @@
 /*
 ** Lua binding: AllToLua
-** Generated automatically by tolua++-1.0.92 on 11/22/13 16:24:51.
+** Generated automatically by tolua++-1.0.92 on 11/23/13 19:57:31.
 */
 
 /* Exported function */
diff --git a/source/OSSupport/File.cpp b/source/OSSupport/File.cpp
index 86276bd79..274aa52da 100644
--- a/source/OSSupport/File.cpp
+++ b/source/OSSupport/File.cpp
@@ -420,6 +420,22 @@ AStringVector cFile::GetFolderContents(const AString & a_Folder)
 
 
 
+AString cFile::ReadWholeFile(const AString & a_FileName)
+{
+	cFile f;
+	if (!f.Open(a_FileName, fmRead))
+	{
+		return "";
+	}
+	AString Contents;
+	f.ReadRestOfFile(Contents);
+	return Contents;
+}
+
+
+
+
+
 int cFile::Printf(const char * a_Fmt, ...)
 {
 	AString buf;
diff --git a/source/OSSupport/File.h b/source/OSSupport/File.h
index 70f81c8d2..01663a229 100644
--- a/source/OSSupport/File.h
+++ b/source/OSSupport/File.h
@@ -121,6 +121,9 @@ public:
 	/// Creates a new folder with the specified name. Returns true if successful. Path may be relative or absolute
 	static bool CreateFolder(const AString & a_FolderPath);
 	
+	/// Returns the entire contents of the specified file as a string. Returns empty string on error.
+	static AString ReadWholeFile(const AString & a_FileName);
+	
 	// tolua_end
 	
 	/// Returns the list of all items in the specified folder (files, folders, nix pipes, whatever's there).