diff options
Diffstat (limited to 'lib/interception/interception.h')
| -rw-r--r-- | lib/interception/interception.h | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/lib/interception/interception.h b/lib/interception/interception.h index cba484936eac..ddd6ec20979b 100644 --- a/lib/interception/interception.h +++ b/lib/interception/interception.h @@ -18,8 +18,8 @@ #include "sanitizer_common/sanitizer_internal_defs.h" #if !SANITIZER_LINUX && !SANITIZER_FREEBSD && !SANITIZER_MAC && \ - !SANITIZER_NETBSD && !SANITIZER_WINDOWS && !SANITIZER_FUCHSIA && \ - !SANITIZER_SOLARIS + !SANITIZER_NETBSD && !SANITIZER_OPENBSD && !SANITIZER_WINDOWS && \ + !SANITIZER_FUCHSIA && !SANITIZER_RTEMS && !SANITIZER_SOLARIS # error "Interception doesn't work on this operating system." #endif @@ -130,6 +130,11 @@ const interpose_substitution substitution_##func_name[] \ extern "C" ret_type func(__VA_ARGS__); # define DECLARE_WRAPPER_WINAPI(ret_type, func, ...) \ extern "C" __declspec(dllimport) ret_type __stdcall func(__VA_ARGS__); +#elif SANITIZER_RTEMS +# define WRAP(x) x +# define WRAPPER_NAME(x) #x +# define INTERCEPTOR_ATTRIBUTE +# define DECLARE_WRAPPER(ret_type, func, ...) #elif SANITIZER_FREEBSD || SANITIZER_NETBSD # define WRAP(x) __interceptor_ ## x # define WRAPPER_NAME(x) "__interceptor_" #x @@ -157,6 +162,10 @@ const interpose_substitution substitution_##func_name[] \ # define INTERCEPTOR_ATTRIBUTE __attribute__((visibility("default"))) # define REAL(x) __unsanitized_##x # define DECLARE_REAL(ret_type, func, ...) +#elif SANITIZER_RTEMS +# define REAL(x) __real_ ## x +# define DECLARE_REAL(ret_type, func, ...) \ + extern "C" ret_type REAL(func)(__VA_ARGS__); #elif !SANITIZER_MAC # define PTR_TO_REAL(x) real_##x # define REAL(x) __interception::PTR_TO_REAL(x) @@ -175,7 +184,7 @@ const interpose_substitution substitution_##func_name[] \ # define ASSIGN_REAL(x, y) #endif // SANITIZER_MAC -#if !SANITIZER_FUCHSIA +#if !SANITIZER_FUCHSIA && !SANITIZER_RTEMS #define DECLARE_REAL_AND_INTERCEPTOR(ret_type, func, ...) \ DECLARE_REAL(ret_type, func, __VA_ARGS__) \ extern "C" ret_type WRAP(func)(__VA_ARGS__); @@ -187,7 +196,7 @@ const interpose_substitution substitution_##func_name[] \ // macros does its job. In exceptional cases you may need to call REAL(foo) // without defining INTERCEPTOR(..., foo, ...). For example, if you override // foo with an interceptor for other function. -#if !SANITIZER_MAC && !SANITIZER_FUCHSIA +#if !SANITIZER_MAC && !SANITIZER_FUCHSIA && !SANITIZER_RTEMS # define DEFINE_REAL(ret_type, func, ...) \ typedef ret_type (*FUNC_TYPE(func))(__VA_ARGS__); \ namespace __interception { \ @@ -266,7 +275,7 @@ typedef unsigned long uptr; // NOLINT #define INCLUDED_FROM_INTERCEPTION_LIB #if SANITIZER_LINUX || SANITIZER_FREEBSD || SANITIZER_NETBSD || \ - SANITIZER_SOLARIS + SANITIZER_OPENBSD || SANITIZER_SOLARIS # include "interception_linux.h" # define INTERCEPT_FUNCTION(func) INTERCEPT_FUNCTION_LINUX_OR_FREEBSD(func) |