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Diffstat (limited to 'libparc/parc/algol/parc_CMacro.h')
-rw-r--r-- | libparc/parc/algol/parc_CMacro.h | 49 |
1 files changed, 0 insertions, 49 deletions
diff --git a/libparc/parc/algol/parc_CMacro.h b/libparc/parc/algol/parc_CMacro.h deleted file mode 100644 index a47129ea..00000000 --- a/libparc/parc/algol/parc_CMacro.h +++ /dev/null @@ -1,49 +0,0 @@ -/* - * Copyright (c) 2017 Cisco and/or its affiliates. - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/** - * @file parc_CMacro.h - * @ingroup Macro - * @brief Utility C-Macros - * - * CMacro contains a set of utility macros for doing complicated macro processing - * - */ -#ifndef libparc_parc_CMacro_h -#define libparc_parc_CMacro_h - -/** - * parcCMacro_ThridParam expands to the "3rd" input parameter whatever that may be. It is a part - * of the c-macro trick for implement a macro If-Else switch. If the first argument expands - * to a comma then this macro expands to the second parameter, otherwise it expands to the 3rd parameter. - */ -#define parcCMacro_ThirdParam(A, B, C, ...) C - -/** - * parcCMacro_IfElse is a c-macro trick for implementing a macro If-Else switch. - * It uses parcCMacro_ThirdParam to select between A or B depending on whether __VA_ARGS__ expands to a comma. - */ -#define parcCMacro_IfElse(A, B, ...) parcCMacro_ThirdParam(__VA_ARGS__, A, B, NOOP) - -/** \cond */ -#define _parcCMacro_Cat_(A, B) A ## B -/** \endcond */ - -/** - * parcCMacro_Cat combines two strings into a single token. - */ -#define parcCMacro_Cat(A, B) _parcCMacro_Cat_(A, B) - -#endif //libparc_parc_CMacro_h |