代码拉取完成,页面将自动刷新
#ifdef __cplusplus
extern "C" {
#endif
/**
* Allocates a C++ exception. This function is part of the Itanium C++ ABI and
* is provided externally.
*/
/*
* Note: Recent versions of libsupc++ already provide a prototype for
* __cxa__allocate_exception(). Since the libsupc++ version is defined with
* _GLIBCXX_NOTHROW, clang gives a type mismatch error.
*/
#ifndef __cplusplus
#undef CXA_ALLOCATE_EXCEPTION_SPECIFIER
#define CXA_ALLOCATE_EXCEPTION_SPECIFIER
#endif
void *__cxa_allocate_exception(size_t thrown_size) CXA_ALLOCATE_EXCEPTION_SPECIFIER;
/**
* Initialises an exception object returned by __cxa_allocate_exception() for
* storing an Objective-C object. The return value is the location of the
* _Unwind_Exception structure within this structure, and should be passed to
* the C++ personality function.
*/
struct _Unwind_Exception *objc_init_cxx_exception(id thrown_exception);
/**
* The GNU C++ exception personality function, provided by libsupc++ (GNU) or
* libcxxrt (PathScale).
*/
__attribute__((weak)) DECLARE_PERSONALITY_FUNCTION(__gxx_personality_v0);
/**
* Frees an exception object allocated by __cxa_allocate_exception(). Part of
* the Itanium C++ ABI.
*/
void __cxa_free_exception(void *thrown_exception);
/**
* Tests whether a C++ exception contains an Objective-C object, and returns if
* if it does. The second argument is a pointer to a boolean value indicating
* whether this is a valid object.
*/
void *objc_object_for_cxx_exception(void *thrown_exception, int *isValid);
/**
* Prints the type info associated with an exception. Used only when
* debugging, not compiled in the normal build.
*/
void print_type_info(void *thrown_exception);
/**
* The exception class that we've detected that C++ runtime library uses.
*/
extern uint64_t cxx_exception_class;
/**
* The exception class that libsupc++ and libcxxrt use.
*/
const uint64_t gnu_cxx_exception_class = EXCEPTION_CLASS('G','N','U','C','C','+','+','\0');
/**
* The exception class that libc++abi uses.
*/
const uint64_t llvm_cxx_exception_class = EXCEPTION_CLASS('C','L','N','G','C','+','+','\0');
#ifdef __cplusplus
}
#endif
此处可能存在不合适展示的内容,页面不予展示。您可通过相关编辑功能自查并修改。
如您确认内容无涉及 不当用语 / 纯广告导流 / 暴力 / 低俗色情 / 侵权 / 盗版 / 虚假 / 无价值内容或违法国家有关法律法规的内容,可点击提交进行申诉,我们将尽快为您处理。