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| author | Vsevolod Stakhov <vsevolod@highsecure.ru> | 2018-01-20 12:09:31 +0000 |
|---|---|---|
| committer | Vsevolod Stakhov <vsevolod@highsecure.ru> | 2018-01-20 12:09:31 +0000 |
| commit | cf58caf06a1813eff48363b559ad18fb01ddaa90 (patch) | |
| tree | ab30997be9ee335e183aa09b8050b9d6486f07c2 /config.h.in | |
| parent | 404dfe01888353e3e475231c0e4d77eda2eb2d7b (diff) | |
| download | rspamd-cf58caf06a1813eff48363b559ad18fb01ddaa90.tar.gz rspamd-cf58caf06a1813eff48363b559ad18fb01ddaa90.zip | |
[Minor] Add constructors attribute detection
Diffstat (limited to 'config.h.in')
| -rw-r--r-- | config.h.in | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/config.h.in b/config.h.in index ce3ee9650..3bdb5bc75 100644 --- a/config.h.in +++ b/config.h.in @@ -365,4 +365,27 @@ extern uint64_t ottery_rand_uint64(void); #endif #endif +#ifdef __cplusplus + #define RSPAMD_CONSTRUCTOR(f) \ + static void f(void); \ + struct f##_t_ { f##_t_(void) { f(); } }; static f##_t_ f##_; \ + static void f(void) +#elif defined(_MSC_VER) + #pragma section(".CRT$XCU",read) + #define INITIALIZER2_(f,p) \ + static void f(void); \ + __declspec(allocate(".CRT$XCU")) void (*f##_)(void) = f; \ + __pragma(comment(linker,"/include:" p #f "_")) \ + static void f(void) + #ifdef _WIN64 + #define RSPAMD_CONSTRUCTOR(f) INITIALIZER2_(f,"") + #else + #define RSPAMD_CONSTRUCTOR(f) INITIALIZER2_(f,"_") + #endif +#else + #define RSPAMD_CONSTRUCTOR(f) \ + static void f(void) __attribute__((constructor)); \ + static void f(void) +#endif + #endif |