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| author | Mounir IDRASSI <mounir.idrassi@idrix.fr> | 2016-06-20 02:15:52 +0200 |
|---|---|---|
| committer | Mounir IDRASSI <mounir.idrassi@idrix.fr> | 2016-06-20 12:10:08 +0200 |
| commit | c5b766969ab018b76d86265e514475d1111957ea (patch) | |
| tree | 63e700686b83742b2136ab6287092cdd93bec4f9 /src | |
| parent | 00eb49443a809ef39a67bc943a473e6196f4845f (diff) | |
| download | VeraCrypt-c5b766969ab018b76d86265e514475d1111957ea.tar.gz VeraCrypt-c5b766969ab018b76d86265e514475d1111957ea.zip | |
Windows:solve compilation error under VC++ 2008 by using extern "C" only when needed.
Diffstat (limited to 'src')
| -rw-r--r-- | src/Crypto/cpu.h | 40 |
1 files changed, 32 insertions, 8 deletions
diff --git a/src/Crypto/cpu.h b/src/Crypto/cpu.h index ab005226..df7ec18e 100644 --- a/src/Crypto/cpu.h +++ b/src/Crypto/cpu.h @@ -4,10 +4,6 @@ #include "Common/Tcdefs.h" #include "config.h" -#if defined(__cplusplus) -extern "C" { -#endif - #ifdef CRYPTOPP_GENERATE_X64_MASM #define CRYPTOPP_X86_ASM_AVAILABLE @@ -18,6 +14,9 @@ extern "C" { #if CRYPTOPP_BOOL_SSE2_INTRINSICS_AVAILABLE #if defined(TC_WINDOWS_DRIVER) +#if defined(__cplusplus) +extern "C" { +#endif typedef union __declspec(intrin_type) CRYPTOPP_ALIGN_DATA(8) __m64 { unsigned __int64 m64_u64; @@ -72,6 +71,9 @@ extern __m128i _mm_set_epi64(__m64 _Q1, __m64 _Q0); extern __m128i _mm_setr_epi32(int _I0, int _I1, int _I2, int _I3); #define _mm_xor_si64 _m_pxor #define _mm_empty _m_empty +#if defined(__cplusplus) +} +#endif #else #include <mmintrin.h> #include <emmintrin.h> @@ -81,7 +83,13 @@ extern __m128i _mm_setr_epi32(int _I0, int _I1, int _I2, int _I3); #if CRYPTOPP_BOOL_AESNI_INTRINSICS_AVAILABLE #if defined(__SSSE3__) || defined(__INTEL_COMPILER) #if defined(TC_WINDOWS_DRIVER) +#if defined(__cplusplus) +extern "C" { +#endif extern __m128i _mm_shuffle_epi8 (__m128i a, __m128i b); +#if defined(__cplusplus) +} +#endif #else #include <tmmintrin.h> #endif @@ -89,11 +97,17 @@ extern __m128i _mm_shuffle_epi8 (__m128i a, __m128i b); #if defined(__SSE4_1__) || defined(__INTEL_COMPILER) || defined(_MSC_VER) #if defined(TC_WINDOWS_DRIVER) +#if defined(__cplusplus) +extern "C" { +#endif extern int _mm_extract_epi32(__m128i src, const int ndx); extern __m128i _mm_insert_epi32(__m128i dst, int s, const int ndx); #if defined(_M_X64) extern __m128i _mm_insert_epi64(__m128i dst, __int64 s, const int ndx); #endif +#if defined(__cplusplus) +} +#endif #else #include <smmintrin.h> #endif @@ -101,6 +115,9 @@ extern __m128i _mm_insert_epi64(__m128i dst, __int64 s, const int ndx); #if (defined(__AES__) && defined(__PCLMUL__)) || defined(__INTEL_COMPILER) || CRYPTOPP_BOOL_AESNI_INTRINSICS_AVAILABLE #if defined(TC_WINDOWS_DRIVER) +#if defined(__cplusplus) +extern "C" { +#endif extern __m128i _mm_clmulepi64_si128(__m128i v1, __m128i v2, const int imm8); extern __m128i _mm_aeskeygenassist_si128(__m128i ckey, const int rcon); @@ -109,6 +126,9 @@ extern __m128i _mm_aesenc_si128(__m128i v, __m128i rkey); extern __m128i _mm_aesenclast_si128(__m128i v, __m128i rkey); extern __m128i _mm_aesdec_si128(__m128i v, __m128i rkey); extern __m128i _mm_aesdeclast_si128(__m128i v, __m128i rkey); +#if defined(__cplusplus) +} +#endif #else #include <wmmintrin.h> #endif @@ -117,6 +137,10 @@ extern __m128i _mm_aesdeclast_si128(__m128i v, __m128i rkey); #if CRYPTOPP_BOOL_X86 || CRYPTOPP_BOOL_X32 || CRYPTOPP_BOOL_X64 +#if defined(__cplusplus) +extern "C" { +#endif + #define CRYPTOPP_CPUID_AVAILABLE // these should not be used directly @@ -157,6 +181,10 @@ extern int g_hasMMX; #define IsP4() g_isP4 #define GetCacheLineSize() g_cacheLineSize +#if defined(__cplusplus) +} +#endif + #else #define GetCacheLineSize() CRYPTOPP_L1_CACHE_LINE_SIZE @@ -368,8 +396,4 @@ extern int g_hasMMX; AS2( add outputPtr, increment*16) -#if defined(__cplusplus) -} -#endif - #endif |