diff options
Diffstat (limited to 'gcc/d/d-system.h')
-rw-r--r-- | gcc/d/d-system.h | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/gcc/d/d-system.h b/gcc/d/d-system.h new file mode 100644 index 0000000..25a83b6 --- /dev/null +++ b/gcc/d/d-system.h @@ -0,0 +1,53 @@ +/* d-system.h -- DMD frontend inclusion of gcc header files. + * Copyright (C) 2018 Free Software Foundation, Inc. + * + * GCC is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 3, or (at your option) + * any later version. + * + * GCC is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with GCC; see the file COPYING3. If not see + * <http://www.gnu.org/licenses/>. + */ + +#ifndef GCC_D_SYSTEM_H +#define GCC_D_SYSTEM_H + +#include "config.h" +#include "system.h" + +/* Used by the dmd front-end to determine if we have POSIX-style IO. */ +#define POSIX (__linux__ || __GLIBC__ || __gnu_hurd__ || __APPLE__ \ + || __FreeBSD__ || __OpenBSD__ || __DragonFly__ || __sun) + +/* Forward assert invariants to gcc_assert. */ +#undef assert +#define assert(EXPR) gcc_assert(EXPR) + +/* Forward ctype.h macros used by the dmd front-end to safe-ctype.h. */ +#undef isalpha +#define isalpha(c) ISALPHA(c) +#undef isalnum +#define isalnum(c) ISALNUM(c) +#undef isdigit +#define isdigit(c) ISDIGIT(c) +#undef islower +#define islower(c) ISLOWER(c) +#undef isprint +#define isprint(c) ISPRINT(c) +#undef isspace +#define isspace(c) ISSPACE(c) +#undef isupper +#define isupper(c) ISUPPER(c) +#undef isxdigit +#define isxdigit(c) ISXDIGIT(c) +#undef tolower +#define tolower(c) TOLOWER(c) + +#endif /* GCC_D_SYSTEM_H */ |