/*
* Do the work that mainCRTStartup() would normally do
*/
void GetArgs(int *argc, char ***argv, char ***envp)
{
_startupinfo startinfo;
/*
* Set the app type to Console (check CRT/SRC/INTERNAL.H:
* \#define _CONSOLE_APP 1)
*/
__set_app_type(1);
/* Mark this module as an EXE file */
__onexitbegin = __onexitend = (_PVFV *)(-1);
startinfo.newmode = _newmode;
__getmainargs(argc, argv, envp, _dowildcard, &startinfo);
__initenv = *envp;
#ifdef _M_IX86
_adjust_fdiv = * _imp___adjust_fdiv;
_setdefaultprecision();
#endif
}
void _fpmath()
{
//
// There is no need for 'finit'
// since this is done by the OS
//
_cfltcvt_init();
#ifdef _M_IX86
#ifndef NT_BUILD
_adjust_fdiv = _ms_p5_mp_test_fdiv();
#endif
_setdefaultprecision();
_asm {
fnclex
}
#endif
return;
}
static int __cdecl pre_c_init(void) {
/*
* Determine if this is a managed application
*/
managedapp = check_managed_app();
/*
* Set __app_type properly
*/
#ifdef _WINMAIN_
__set_app_type(_GUI_APP);
#else /* _WINMAIN_ */
__set_app_type(_CONSOLE_APP);
#endif /* _WINMAIN_ */
/*
* Mark this module as an EXE file so that atexit/_onexit
* will do the right thing when called, including for C++
* d-tors.
*/
__onexitbegin = __onexitend = (_PVFV*)_encode_pointer((_PVFV*)(-1));
/*
* Propogate the _fmode and _commode variables to the DLL
*/
*_IMP___FMODE = _fmode;
*_IMP___COMMODE = _commode;
#ifdef _M_IX86
/*
* Set the local copy of the Pentium FDIV adjustment flag
*/
_adjust_fdiv = * _imp___adjust_fdiv;
#endif /* _M_IX86 */
/*
* Run the RTC initialization code for this DLL
*/
#ifdef _RTC
_RTC_Initialize();
#endif /* _RTC */
/*
* Call _setargv(), which will trigger a call to __setargv() if
* SETARGV.OBJ is linked with the EXE. If SETARGV.OBJ is not
* linked with the EXE, a dummy _setargv() will be called.
*/
#ifdef WPRFLAG
_wsetargv();
#else /* WPRFLAG */
_setargv();
#endif /* WPRFLAG */
/*
* If the user has supplied a _matherr routine then set
* __pusermatherr to point to it.
*/
if (!__defaultmatherr) {
__setusermatherr(_matherr);
}
#ifdef _M_IX86
_setdefaultprecision();
#endif /* _M_IX86 */
/* Enable per-thread locale if user asked for it */
if (__globallocalestatus == -1) {
_configthreadlocale(-1);
}
return 0;
}
