teak-llvm/libc/include/__llvm-libc-common.h
Siva Chandra 4380647e79 Add few docs and implementation of strcpy and strcat.
Summary:
This patch illustrates some of the features like modularity we want
in the new libc. Few other ideas like different kinds of testing, redirectors
etc are not yet present.

Reviewers: dlj, hfinkel, theraven, jfb, alexshap, jdoerfert

Subscribers: mgorny, dexonsmith, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D67867

llvm-svn: 373764
2019-10-04 17:30:54 +00:00

34 lines
822 B
C

//===------- Common definitions for LLVM-libc public header files- --------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_LIBC___COMMON_H
#define LLVM_LIBC___COMMON_H
#ifdef __cplusplus
#undef __BEGIN_C_DECLS
#define __BEGIN_C_DECLS extern "C" {
#undef __END_C_DECLS
#define __END_C_DECLS }
#else // not __cplusplus
#undef __BEGIN_C_DECLS
#define __BEGIN_C_DECLS
#undef __END_C_DECLS
#define __END_C_DECLS
#undef __restrict
#define __restrict restrict // C99 and above support the restrict keyword.
#endif // __cplusplus
#endif // LLVM_LIBC___COMMON_H