From ca6ef58b1ee8521e4b940ee4883dee714960e413 Mon Sep 17 00:00:00 2001 From: LogicParrot Date: Fri, 5 Feb 2016 23:45:45 +0200 Subject: Bulk clearing of whitespace --- src/Bindings/LuaState.cpp | 102 +++++++++++++++++++++++----------------------- 1 file changed, 51 insertions(+), 51 deletions(-) (limited to 'src/Bindings/LuaState.cpp') diff --git a/src/Bindings/LuaState.cpp b/src/Bindings/LuaState.cpp index b03dccad0..200878cf7 100644 --- a/src/Bindings/LuaState.cpp +++ b/src/Bindings/LuaState.cpp @@ -267,12 +267,12 @@ void cLuaState::AddPackagePath(const AString & a_PathVariable, const AString & a lua_getfield(m_LuaState, -1, a_PathVariable.c_str()); // Stk: size_t len = 0; const char * PackagePath = lua_tolstring(m_LuaState, -1, &len); - + // Append the new path: AString NewPackagePath(PackagePath, len); NewPackagePath.append(LUA_PATHSEP); NewPackagePath.append(a_Path); - + // Set the new path to the environment: lua_pop(m_LuaState, 1); // Stk: lua_pushlstring(m_LuaState, NewPackagePath.c_str(), NewPackagePath.length()); // Stk: @@ -382,10 +382,10 @@ bool cLuaState::PushFunction(const char * a_FunctionName) // This happens if cPlugin::Initialize() fails with an error return false; } - + // Push the error handler for lua_pcall() lua_pushcfunction(m_LuaState, &ReportFnCallErrors); - + lua_getglobal(m_LuaState, a_FunctionName); if (!lua_isfunction(m_LuaState, -1)) { @@ -406,10 +406,10 @@ bool cLuaState::PushFunction(int a_FnRef) { ASSERT(IsValid()); ASSERT(m_NumCurrentFunctionArgs == -1); // If not, there's already something pushed onto the stack - + // Push the error handler for lua_pcall() lua_pushcfunction(m_LuaState, &ReportFnCallErrors); - + lua_rawgeti(m_LuaState, LUA_REGISTRYINDEX, a_FnRef); // same as lua_getref() if (!lua_isfunction(m_LuaState, -1)) { @@ -429,10 +429,10 @@ bool cLuaState::PushFunction(const cTableRef & a_TableRef) { ASSERT(IsValid()); ASSERT(m_NumCurrentFunctionArgs == -1); // If not, there's already something pushed onto the stack - + // Push the error handler for lua_pcall() lua_pushcfunction(m_LuaState, &ReportFnCallErrors); - + lua_rawgeti(m_LuaState, LUA_REGISTRYINDEX, a_TableRef.GetTableRef()); // Get the table ref if (!lua_istable(m_LuaState, -1)) { @@ -447,10 +447,10 @@ bool cLuaState::PushFunction(const cTableRef & a_TableRef) lua_pop(m_LuaState, 3); return false; } - + // Pop the table off the stack: lua_remove(m_LuaState, -2); - + Printf(m_CurrentFunctionName, "", a_TableRef.GetFnName()); m_NumCurrentFunctionArgs = 0; return true; @@ -1005,13 +1005,13 @@ bool cLuaState::CallFunction(int a_NumResults) ASSERT (m_NumCurrentFunctionArgs >= 0); // A function must be pushed to stack first ASSERT(lua_isfunction(m_LuaState, -m_NumCurrentFunctionArgs - 1)); // The function to call ASSERT(lua_isfunction(m_LuaState, -m_NumCurrentFunctionArgs - 2)); // The error handler - + // Save the current "stack" state and reset, in case the callback calls another function: AString CurrentFunctionName; std::swap(m_CurrentFunctionName, CurrentFunctionName); int NumArgs = m_NumCurrentFunctionArgs; m_NumCurrentFunctionArgs = -1; - + // Call the function: int s = lua_pcall(m_LuaState, NumArgs, a_NumResults, -NumArgs - 2); if (s != 0) @@ -1020,10 +1020,10 @@ bool cLuaState::CallFunction(int a_NumResults) LOGWARNING("Error in %s calling function %s()", m_SubsystemName.c_str(), CurrentFunctionName.c_str()); return false; } - + // Remove the error handler from the stack: lua_remove(m_LuaState, -a_NumResults - 1); - + return true; } @@ -1034,12 +1034,12 @@ bool cLuaState::CallFunction(int a_NumResults) bool cLuaState::CheckParamUserTable(int a_StartParam, const char * a_UserTable, int a_EndParam) { ASSERT(IsValid()); - + if (a_EndParam < 0) { a_EndParam = a_StartParam; } - + tolua_Error tolua_err; for (int i = a_StartParam; i <= a_EndParam; i++) { @@ -1055,7 +1055,7 @@ bool cLuaState::CheckParamUserTable(int a_StartParam, const char * a_UserTable, tolua_error(m_LuaState, ErrMsg.c_str(), &tolua_err); return false; } // for i - Param - + // All params checked ok return true; } @@ -1067,12 +1067,12 @@ bool cLuaState::CheckParamUserTable(int a_StartParam, const char * a_UserTable, bool cLuaState::CheckParamUserType(int a_StartParam, const char * a_UserType, int a_EndParam) { ASSERT(IsValid()); - + if (a_EndParam < 0) { a_EndParam = a_StartParam; } - + tolua_Error tolua_err; for (int i = a_StartParam; i <= a_EndParam; i++) { @@ -1088,7 +1088,7 @@ bool cLuaState::CheckParamUserType(int a_StartParam, const char * a_UserType, in tolua_error(m_LuaState, ErrMsg.c_str(), &tolua_err); return false; } // for i - Param - + // All params checked ok return true; } @@ -1100,12 +1100,12 @@ bool cLuaState::CheckParamUserType(int a_StartParam, const char * a_UserType, in bool cLuaState::CheckParamTable(int a_StartParam, int a_EndParam) { ASSERT(IsValid()); - + if (a_EndParam < 0) { a_EndParam = a_StartParam; } - + tolua_Error tolua_err; for (int i = a_StartParam; i <= a_EndParam; i++) { @@ -1124,7 +1124,7 @@ bool cLuaState::CheckParamTable(int a_StartParam, int a_EndParam) tolua_error(m_LuaState, ErrMsg.c_str(), &tolua_err); return false; } // for i - Param - + // All params checked ok return true; } @@ -1136,12 +1136,12 @@ bool cLuaState::CheckParamTable(int a_StartParam, int a_EndParam) bool cLuaState::CheckParamNumber(int a_StartParam, int a_EndParam) { ASSERT(IsValid()); - + if (a_EndParam < 0) { a_EndParam = a_StartParam; } - + tolua_Error tolua_err; for (int i = a_StartParam; i <= a_EndParam; i++) { @@ -1157,7 +1157,7 @@ bool cLuaState::CheckParamNumber(int a_StartParam, int a_EndParam) tolua_error(m_LuaState, ErrMsg.c_str(), &tolua_err); return false; } // for i - Param - + // All params checked ok return true; } @@ -1169,12 +1169,12 @@ bool cLuaState::CheckParamNumber(int a_StartParam, int a_EndParam) bool cLuaState::CheckParamBool(int a_StartParam, int a_EndParam) { ASSERT(IsValid()); - + if (a_EndParam < 0) { a_EndParam = a_StartParam; } - + tolua_Error tolua_err; for (int i = a_StartParam; i <= a_EndParam; i++) { @@ -1190,7 +1190,7 @@ bool cLuaState::CheckParamBool(int a_StartParam, int a_EndParam) tolua_error(m_LuaState, ErrMsg.c_str(), &tolua_err); return false; } // for i - Param - + // All params checked ok return true; } @@ -1202,12 +1202,12 @@ bool cLuaState::CheckParamBool(int a_StartParam, int a_EndParam) bool cLuaState::CheckParamString(int a_StartParam, int a_EndParam) { ASSERT(IsValid()); - + if (a_EndParam < 0) { a_EndParam = a_StartParam; } - + tolua_Error tolua_err; for (int i = a_StartParam; i <= a_EndParam; i++) { @@ -1226,7 +1226,7 @@ bool cLuaState::CheckParamString(int a_StartParam, int a_EndParam) tolua_error(m_LuaState, ErrMsg.c_str(), &tolua_err); return false; } // for i - Param - + // All params checked ok return true; } @@ -1238,12 +1238,12 @@ bool cLuaState::CheckParamString(int a_StartParam, int a_EndParam) bool cLuaState::CheckParamFunction(int a_StartParam, int a_EndParam) { ASSERT(IsValid()); - + if (a_EndParam < 0) { a_EndParam = a_StartParam; } - + for (int i = a_StartParam; i <= a_EndParam; i++) { if (lua_isfunction(m_LuaState, i)) @@ -1259,7 +1259,7 @@ bool cLuaState::CheckParamFunction(int a_StartParam, int a_EndParam) ); return false; } // for i - Param - + // All params checked ok return true; } @@ -1271,12 +1271,12 @@ bool cLuaState::CheckParamFunction(int a_StartParam, int a_EndParam) bool cLuaState::CheckParamFunctionOrNil(int a_StartParam, int a_EndParam) { ASSERT(IsValid()); - + if (a_EndParam < 0) { a_EndParam = a_StartParam; } - + for (int i = a_StartParam; i <= a_EndParam; i++) { if (lua_isfunction(m_LuaState, i) || lua_isnil(m_LuaState, i)) @@ -1292,7 +1292,7 @@ bool cLuaState::CheckParamFunctionOrNil(int a_StartParam, int a_EndParam) ); return false; } // for i - Param - + // All params checked ok return true; } @@ -1324,7 +1324,7 @@ bool cLuaState::CheckParamEnd(int a_Param) bool cLuaState::IsParamUserType(int a_Param, AString a_UserType) { ASSERT(IsValid()); - + tolua_Error tolua_err; return (tolua_isusertype(m_LuaState, a_Param, a_UserType.c_str(), 0, &tolua_err) == 1); } @@ -1336,7 +1336,7 @@ bool cLuaState::IsParamUserType(int a_Param, AString a_UserType) bool cLuaState::IsParamNumber(int a_Param) { ASSERT(IsValid()); - + tolua_Error tolua_err; return (tolua_isnumber(m_LuaState, a_Param, 0, &tolua_err) == 1); } @@ -1361,7 +1361,7 @@ bool cLuaState::ReportErrors(lua_State * a_LuaState, int a_Status) // No error to report return false; } - + LOGWARNING("LUA: %d - %s", a_Status, lua_tostring(a_LuaState, -1)); lua_pop(a_LuaState, 1); return true; @@ -1416,10 +1416,10 @@ int cLuaState::CallFunctionWithForeignParams( { ASSERT(IsValid()); ASSERT(a_SrcLuaState.IsValid()); - + // Store the stack position before any changes int OldTop = lua_gettop(m_LuaState); - + // Push the function to call, including the error handler: if (!PushFunction(a_FunctionName.c_str())) { @@ -1437,7 +1437,7 @@ int cLuaState::CallFunctionWithForeignParams( m_CurrentFunctionName.clear(); return -1; } - + // Call the function, with an error handler: int s = lua_pcall(m_LuaState, a_SrcParamEnd - a_SrcParamStart + 1, LUA_MULTRET, OldTop + 1); if (ReportErrors(s)) @@ -1445,23 +1445,23 @@ int cLuaState::CallFunctionWithForeignParams( LOGWARN("Error while calling function '%s' in '%s'", a_FunctionName.c_str(), m_SubsystemName.c_str()); // Reset the stack: lua_settop(m_LuaState, OldTop); - + // Reset the internal checking mechanisms: m_NumCurrentFunctionArgs = -1; m_CurrentFunctionName.clear(); - + // Make Lua think everything is okay and return 0 values, so that plugins continue executing. // The failure is indicated by the zero return values. return 0; } - + // Reset the internal checking mechanisms: m_NumCurrentFunctionArgs = -1; m_CurrentFunctionName.clear(); - + // Remove the error handler from the stack: lua_remove(m_LuaState, OldTop + 1); - + // Return the number of return values: return lua_gettop(m_LuaState) - OldTop; } @@ -1520,7 +1520,7 @@ int cLuaState::CopyStackFrom(cLuaState & a_SrcLuaState, int a_SrcStart, int a_Sr lua_rawget(a_SrcLuaState, LUA_REGISTRYINDEX); // Stack +1 type = lua_tostring(a_SrcLuaState, -1); lua_pop(a_SrcLuaState, 1); // Stack -1 - + // Copy the value: void * ud = tolua_touserdata(a_SrcLuaState, i, nullptr); tolua_pushusertype(m_LuaState, ud, type); @@ -1693,7 +1693,7 @@ void cLuaState::cRef::RefStack(cLuaState & a_LuaState, int a_StackPos) void cLuaState::cRef::UnRef(void) { ASSERT(m_LuaState->IsValid()); // The reference should be destroyed before destroying the LuaState - + if (IsValid()) { luaL_unref(*m_LuaState, LUA_REGISTRYINDEX, m_Ref); -- cgit v1.2.3