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author | Werner Koch <wk@gnupg.org> | 2000-12-19 21:24:41 +0000 |
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committer | Werner Koch <wk@gnupg.org> | 2000-12-19 21:24:41 +0000 |
commit | 6626bbbab524a1ea01fdf8694d84777790b98757 (patch) | |
tree | 3c4f8ebb6be4e53d6df6b2f2e21d9a1608f52d20 /src/types.h | |
parent | 1aeb5115e4ac73053bc8f6d94bdbc072ba597b2e (diff) | |
download | libgcrypt-6626bbbab524a1ea01fdf8694d84777790b98757.tar.gz |
Compiles again
Diffstat (limited to 'src/types.h')
-rw-r--r-- | src/types.h | 125 |
1 files changed, 125 insertions, 0 deletions
diff --git a/src/types.h b/src/types.h new file mode 100644 index 00000000..86a8a891 --- /dev/null +++ b/src/types.h @@ -0,0 +1,125 @@ +/* types.h - some common typedefs + * Copyright (C) 1998, 2000 Free Software Foundation, Inc. + * + * This file is part of GNUPG. + * + * GNUPG 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 2 of the License, or + * (at your option) any later version. + * + * GNUPG 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 this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + +#ifndef GCRYPT_TYPES_H +#define GCRYPT_TYPES_H + + +/* The AC_CHECK_SIZEOF() in configure fails for some machines. + * we provide some fallback values here */ +#if !SIZEOF_UNSIGNED_SHORT + #undef SIZEOF_UNSIGNED_SHORT + #define SIZEOF_UNSIGNED_SHORT 2 +#endif +#if !SIZEOF_UNSIGNED_INT + #undef SIZEOF_UNSIGNED_INT + #define SIZEOF_UNSIGNED_INT 4 +#endif +#if !SIZEOF_UNSIGNED_LONG + #undef SIZEOF_UNSIGNED_LONG + #define SIZEOF_UNSIGNED_LONG 4 +#endif + + +#include <sys/types.h> + + +#ifndef HAVE_BYTE_TYPEDEF + #undef byte /* maybe there is a macro with this name */ + typedef unsigned char byte; + #define HAVE_BYTE_TYPEDEF +#endif + +#ifndef HAVE_USHORT_TYPEDEF + #undef ushort /* maybe there is a macro with this name */ + typedef unsigned short ushort; + #define HAVE_USHORT_TYPEDEF +#endif + +#ifndef HAVE_ULONG_TYPEDEF + #undef ulong /* maybe there is a macro with this name */ + typedef unsigned long ulong; + #define HAVE_ULONG_TYPEDEF +#endif + +#ifndef HAVE_U16_TYPEDEF + #undef u16 /* maybe there is a macro with this name */ + #if SIZEOF_UNSIGNED_INT == 2 + typedef unsigned int u16; + #elif SIZEOF_UNSIGNED_SHORT == 2 + typedef unsigned short u16; + #else + #error no typedef for u16 + #endif + #define HAVE_U16_TYPEDEF +#endif + +#ifndef HAVE_U32_TYPEDEF + #undef u32 /* maybe there is a macro with this name */ + #if SIZEOF_UNSIGNED_INT == 4 + typedef unsigned int u32; + #elif SIZEOF_UNSIGNED_LONG == 4 + typedef unsigned long u32; + #else + #error no typedef for u32 + #endif + #define HAVE_U32_TYPEDEF +#endif + +/**************** + * Warning: Some systems segfault when this u64 typedef and + * the dummy code in cipher/md.c is not available. Examples are + * Solaris and IRIX. + */ +#ifndef HAVE_U64_TYPEDEF + #undef u64 /* maybe there is a macro with this name */ + #if SIZEOF_UNSIGNED_INT == 8 + typedef unsigned int u64; + #define HAVE_U64_TYPEDEF + #elif SIZEOF_UNSIGNED_LONG == 8 + typedef unsigned long u64; + #define HAVE_U64_TYPEDEF + #elif SIZEOF_UNSIGNED_LONG_LONG == 8 + typedef unsigned long long u64; + #define HAVE_U64_TYPEDEF + #endif +#endif + +typedef union { + int a; + short b; + char c[1]; + long d; + #ifdef HAVE_U64_TYPEDEF + u64 e; + #endif + float f; + double g; +} PROPERLY_ALIGNED_TYPE; + +typedef struct string_list { + struct string_list *next; + unsigned int flags; + char d[1]; +} *STRLIST; + + +#endif /*GCRYPT_TYPES_H*/ + |