cplusehinit.cpp

来自「vxworks源码源码解读是学习vxworks的最佳途径」· C++ 代码 · 共 48 行

/* cplusEhInit.cpp - force-link of exception handling/RTTI  */

/* Copyright 1998 Wind River Systems, Inc. */
#include "copyright_wrs.h"

/*
modification history
--------------------
01b,03jun98,sn   removed everything except EH/RTTI and a couple of hangers-on
01a,15jan98,sn   wrote
*/

/*
DESCRIPTION
This file pulls in support for exception handling, Run Time Type Identification
and a couple of miscellaneous C++ standard library functions.
 
NOMANUAL
*/

extern "C"
{
extern char ___eh_o;
extern char __exception_o;
extern char __tinfo_o;
extern char __tinfo2_o;
extern char ____dummy_o;
/* These aren't strictly related to EH or RTTI but we put them
 * here because they are a natural part of the standard C++ configuration.
 * In any case together they take up less than 100 bytes! 
 */
extern char __cstdlibi_o;
extern char __cmathi_o;


static char* cplusEhObjs [] =
{
  &___eh_o,
  &__exception_o,
  &__tinfo_o,
  &__tinfo2_o,
  &____dummy_o,
  &__cstdlibi_o,
  &__cmathi_o
};
} /* extern "C" */