/***********************************************************************
* NE_LoadAllSegments
*/
BOOL NE_LoadAllSegments( NE_MODULE *pModule )
{
int i;
SEGTABLEENTRY * pSegTable = NE_SEG_TABLE(pModule);
if (pModule->ne_flags & NE_FFLAGS_SELFLOAD)
{
HFILE16 hFile16;
HGLOBAL16 sel;
/* Handle self-loading modules */
SELFLOADHEADER *selfloadheader;
HMODULE16 mod = GetModuleHandle16("KERNEL");
void *oldstack;
WORD args[2];
TRACE_(module)("%.*s is a self-loading module!\n",
*((BYTE*)pModule + pModule->ne_restab),
(char *)pModule + pModule->ne_restab + 1);
if (!NE_LoadSegment( pModule, 1 )) return FALSE;
selfloadheader = MapSL( MAKESEGPTR(SEL(pSegTable->hSeg), 0) );
selfloadheader->EntryAddrProc = GetProcAddress16(mod,"EntryAddrProc");
selfloadheader->MyAlloc = GetProcAddress16(mod,"MyAlloc");
selfloadheader->SetOwner = GetProcAddress16(mod,"FarSetOwner");
sel = GlobalAlloc16( GMEM_ZEROINIT, 0xFF00 );
pModule->self_loading_sel = SEL(sel);
FarSetOwner16( sel, pModule->self );
oldstack = getWOW32Reserved();
setWOW32Reserved((void *)MAKESEGPTR(pModule->self_loading_sel,
0xff00 - sizeof(STACK16FRAME) ));
hFile16 = NE_OpenFile(pModule);
TRACE_(dll)("CallBootAppProc(hModule=0x%04x,hf=0x%04x)\n",
pModule->self,hFile16);
args[1] = pModule->self;
args[0] = hFile16;
WOWCallback16Ex( (DWORD)selfloadheader->BootApp, WCB16_PASCAL, sizeof(args), args, NULL );
TRACE_(dll)("Return from CallBootAppProc\n");
_lclose16(hFile16);
setWOW32Reserved(oldstack);
for (i = 2; i <= pModule->ne_cseg; i++)
if (!NE_LoadSegment( pModule, i )) return FALSE;
}
else
{
for (i = 1; i <= pModule->ne_cseg; i++)
if (!NE_LoadSegment( pModule, i )) return FALSE;
}
return TRUE;
}
/***********************************************************************
* NE_LoadAllSegments
*/
BOOL NE_LoadAllSegments( NE_MODULE *pModule )
{
int i;
SEGTABLEENTRY * pSegTable = (SEGTABLEENTRY *) NE_SEG_TABLE(pModule);
if (pModule->flags & NE_FFLAGS_SELFLOAD)
{
HANDLE hf;
HFILE16 hFile16;
HGLOBAL16 sel;
/* Handle self-loading modules */
SELFLOADHEADER *selfloadheader;
HMODULE16 mod = GetModuleHandle16("KERNEL");
DWORD oldstack;
TRACE_(module)("%.*s is a self-loading module!\n",
*((BYTE*)pModule + pModule->name_table),
(char *)pModule + pModule->name_table + 1);
if (!NE_LoadSegment( pModule, 1 )) return FALSE;
selfloadheader = MapSL( MAKESEGPTR(SEL(pSegTable->hSeg), 0) );
selfloadheader->EntryAddrProc = GetProcAddress16(mod,"EntryAddrProc");
selfloadheader->MyAlloc = GetProcAddress16(mod,"MyAlloc");
selfloadheader->SetOwner = GetProcAddress16(mod,"FarSetOwner");
sel = GlobalAlloc16( GMEM_ZEROINIT, 0xFF00 );
pModule->self_loading_sel = SEL(sel);
FarSetOwner16( sel, pModule->self );
oldstack = NtCurrentTeb()->WOW32Reserved;
NtCurrentTeb()->WOW32Reserved = MAKESEGPTR(pModule->self_loading_sel,
0xff00 - sizeof(STACK16FRAME) );
DuplicateHandle( GetCurrentProcess(), NE_OpenFile(pModule),
GetCurrentProcess(), &hf, 0, FALSE, DUPLICATE_SAME_ACCESS );
hFile16 = Win32HandleToDosFileHandle( hf );
TRACE_(dll)("CallBootAppProc(hModule=0x%04x,hf=0x%04x)\n",
pModule->self,hFile16);
NE_CallTo16_word_ww(selfloadheader->BootApp, pModule->self,hFile16);
TRACE_(dll)("Return from CallBootAppProc\n");
_lclose16(hFile16);
NtCurrentTeb()->WOW32Reserved = oldstack;
for (i = 2; i <= pModule->seg_count; i++)
if (!NE_LoadSegment( pModule, i )) return FALSE;
}
else
{
for (i = 1; i <= pModule->seg_count; i++)
if (!NE_LoadSegment( pModule, i )) return FALSE;
}
return TRUE;
}
