diff options
Diffstat (limited to 'meson/test cases/rust/15 polyglot sharedlib/adder.h')
| -rw-r--r-- | meson/test cases/rust/15 polyglot sharedlib/adder.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/meson/test cases/rust/15 polyglot sharedlib/adder.h b/meson/test cases/rust/15 polyglot sharedlib/adder.h new file mode 100644 index 000000000..fb2105ed6 --- /dev/null +++ b/meson/test cases/rust/15 polyglot sharedlib/adder.h @@ -0,0 +1,34 @@ +#pragma once + +#ifdef __cplusplus +extern "C" { +#endif + +#if defined _WIN32 || defined __CYGWIN__ + #if defined BUILDING_ADDER + #define DLL_PUBLIC __declspec(dllexport) + #else + #define DLL_PUBLIC __declspec(dllimport) + #endif +#else + #if defined __GNUC__ + #if defined BUILDING_ADDER + #define DLL_PUBLIC __attribute__ ((visibility("default"))) + #else + #define DLL_PUBLIC + #endif + #else + #pragma message ("Compiler does not support symbol visibility.") + #define DLL_PUBLIC + #endif +#endif + +typedef struct _Adder adder; + +DLL_PUBLIC extern adder* adder_create(int number); +DLL_PUBLIC extern int adder_add(adder *a, int number); +DLL_PUBLIC extern void adder_destroy(adder*); + +#ifdef __cplusplus +} +#endif |