504 lines
15 KiB
C
504 lines
15 KiB
C
/*
|
|
* DOS (MZ) loader
|
|
*
|
|
* Copyright 1998 Ove Kåven
|
|
*
|
|
* This code hasn't been completely cleaned up yet.
|
|
*/
|
|
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include <errno.h>
|
|
#include <fcntl.h>
|
|
#include <signal.h>
|
|
#include <unistd.h>
|
|
#include <sys/types.h>
|
|
#include <sys/stat.h>
|
|
#include <sys/time.h>
|
|
#include "windef.h"
|
|
#include "wine/winbase16.h"
|
|
#include "winerror.h"
|
|
#include "module.h"
|
|
#include "peexe.h"
|
|
#include "neexe.h"
|
|
#include "task.h"
|
|
#include "selectors.h"
|
|
#include "file.h"
|
|
#include "ldt.h"
|
|
#include "process.h"
|
|
#include "miscemu.h"
|
|
#include "debug.h"
|
|
#include "dosexe.h"
|
|
#include "dosmod.h"
|
|
#include "options.h"
|
|
|
|
#ifdef MZ_SUPPORTED
|
|
|
|
#include <sys/mman.h>
|
|
|
|
/* define this to try mapping through /proc/pid/mem instead of a temp file,
|
|
but Linus doesn't like mmapping /proc/pid/mem, so it doesn't work for me */
|
|
#undef MZ_MAPSELF
|
|
|
|
#define BIOS_DATA_SEGMENT 0x40
|
|
#define START_OFFSET 0
|
|
#define PSP_SIZE 0x10
|
|
|
|
#define SEG16(ptr,seg) ((LPVOID)((BYTE*)ptr+((DWORD)(seg)<<4)))
|
|
#define SEGPTR16(ptr,segptr) ((LPVOID)((BYTE*)ptr+((DWORD)SELECTOROF(segptr)<<4)+OFFSETOF(segptr)))
|
|
|
|
static void MZ_InitPSP( LPVOID lpPSP, LPCSTR cmdline, WORD env )
|
|
{
|
|
PDB16*psp=lpPSP;
|
|
const char*cmd=cmdline?strchr(cmdline,' '):NULL;
|
|
|
|
psp->int20=0x20CD; /* int 20 */
|
|
/* some programs use this to calculate how much memory they need */
|
|
psp->nextParagraph=0x9FFF;
|
|
psp->environment=env;
|
|
/* copy parameters */
|
|
if (cmd) {
|
|
#if 0
|
|
/* command.com doesn't do this */
|
|
while (*cmd == ' ') cmd++;
|
|
#endif
|
|
psp->cmdLine[0]=strlen(cmd);
|
|
strcpy(psp->cmdLine+1,cmd);
|
|
psp->cmdLine[psp->cmdLine[0]+1]='\r';
|
|
} else psp->cmdLine[1]='\r';
|
|
/* FIXME: integrate the memory stuff from Wine (msdos/dosmem.c) */
|
|
/* FIXME: integrate the PDB stuff from Wine (loader/task.c) */
|
|
}
|
|
|
|
/* default INT 08 handler: increases timer tick counter but not much more */
|
|
static char int08[]={
|
|
0xCD,0x1C, /* int $0x1c */
|
|
0x50, /* pushw %ax */
|
|
0x1E, /* pushw %ds */
|
|
0xB8,0x40,0x00, /* movw $0x40,%ax */
|
|
0x8E,0xD8, /* movw %ax,%ds */
|
|
#if 0
|
|
0x83,0x06,0x6C,0x00,0x01, /* addw $1,(0x6c) */
|
|
0x83,0x16,0x6E,0x00,0x00, /* adcw $0,(0x6e) */
|
|
#else
|
|
0x66,0xFF,0x06,0x6C,0x00, /* incl (0x6c) */
|
|
#endif
|
|
0xB0,0x20, /* movb $0x20,%al */
|
|
0xE6,0x20, /* outb %al,$0x20 */
|
|
0x1F, /* popw %ax */
|
|
0x58, /* popw %ax */
|
|
0xCF /* iret */
|
|
};
|
|
|
|
static void MZ_InitHandlers( LPDOSTASK lpDosTask )
|
|
{
|
|
WORD seg;
|
|
LPBYTE start=DOSMEM_GetBlock(lpDosTask->hModule,sizeof(int08),&seg);
|
|
memcpy(start,int08,sizeof(int08));
|
|
/* INT 08: point it at our tick-incrementing handler */
|
|
((SEGPTR*)(lpDosTask->img))[0x08]=PTR_SEG_OFF_TO_SEGPTR(seg,0);
|
|
/* INT 1C: just point it to IRET, we don't want to handle it ourselves */
|
|
((SEGPTR*)(lpDosTask->img))[0x1C]=PTR_SEG_OFF_TO_SEGPTR(seg,sizeof(int08)-1);
|
|
}
|
|
|
|
static char enter_xms[]={
|
|
/* XMS hookable entry point */
|
|
0xEB,0x03, /* jmp entry */
|
|
0x90,0x90,0x90, /* nop;nop;nop */
|
|
/* entry: */
|
|
/* real entry point */
|
|
/* for simplicity, we'll just use the same hook as DPMI below */
|
|
0xCD,0x31, /* int $0x31 */
|
|
0xCB /* lret */
|
|
};
|
|
|
|
static void MZ_InitXMS( LPDOSTASK lpDosTask )
|
|
{
|
|
LPBYTE start=DOSMEM_GetBlock(lpDosTask->hModule,sizeof(enter_xms),&(lpDosTask->xms_seg));
|
|
memcpy(start,enter_xms,sizeof(enter_xms));
|
|
}
|
|
|
|
static char enter_pm[]={
|
|
0x50, /* pushw %ax */
|
|
0x52, /* pushw %dx */
|
|
0x55, /* pushw %bp */
|
|
0x89,0xE5, /* movw %sp,%bp */
|
|
/* get return CS */
|
|
0x8B,0x56,0x08, /* movw 8(%bp),%dx */
|
|
/* just call int 31 here to get into protected mode... */
|
|
/* it'll check whether it was called from dpmi_seg... */
|
|
0xCD,0x31, /* int $0x31 */
|
|
/* we are now in the context of a 16-bit relay call */
|
|
/* need to fixup our stack;
|
|
* 16-bit relay return address will be lost, but we won't worry quite yet */
|
|
0x8E,0xD0, /* movw %ax,%ss */
|
|
0x66,0x0F,0xB7,0xE5, /* movzwl %bp,%esp */
|
|
/* set return CS */
|
|
0x89,0x56,0x08, /* movw %dx,8(%bp) */
|
|
0x5D, /* popw %bp */
|
|
0x5A, /* popw %dx */
|
|
0x58, /* popw %ax */
|
|
0xCB /* lret */
|
|
};
|
|
|
|
static void MZ_InitDPMI( LPDOSTASK lpDosTask )
|
|
{
|
|
unsigned size=sizeof(enter_pm);
|
|
LPBYTE start=DOSMEM_GetBlock(lpDosTask->hModule,size,&(lpDosTask->dpmi_seg));
|
|
|
|
lpDosTask->dpmi_sel = SELECTOR_AllocBlock( start, size, SEGMENT_CODE, FALSE, FALSE );
|
|
|
|
memcpy(start,enter_pm,sizeof(enter_pm));
|
|
}
|
|
|
|
static WORD MZ_InitEnvironment( LPDOSTASK lpDosTask, LPCSTR env, LPCSTR name )
|
|
{
|
|
unsigned sz=0;
|
|
WORD seg;
|
|
LPSTR envblk;
|
|
|
|
if (env) {
|
|
/* get size of environment block */
|
|
while (env[sz++]) sz+=strlen(env+sz)+1;
|
|
} else sz++;
|
|
/* allocate it */
|
|
envblk=DOSMEM_GetBlock(lpDosTask->hModule,sz+sizeof(WORD)+strlen(name)+1,&seg);
|
|
/* fill it */
|
|
if (env) {
|
|
memcpy(envblk,env,sz);
|
|
} else envblk[0]=0;
|
|
/* DOS 3.x: the block contains 1 additional string */
|
|
*(WORD*)(envblk+sz)=1;
|
|
/* being the program name itself */
|
|
strcpy(envblk+sz+sizeof(WORD),name);
|
|
return seg;
|
|
}
|
|
|
|
static BOOL MZ_InitMemory( LPDOSTASK lpDosTask, NE_MODULE *pModule )
|
|
{
|
|
int x;
|
|
|
|
if (lpDosTask->img_ofs) return TRUE; /* already allocated */
|
|
|
|
/* allocate 1MB+64K shared memory */
|
|
lpDosTask->img_ofs=START_OFFSET;
|
|
#ifdef MZ_MAPSELF
|
|
lpDosTask->img=VirtualAlloc(NULL,0x110000,MEM_COMMIT,PAGE_READWRITE);
|
|
/* make sure mmap accepts it */
|
|
((char*)lpDosTask->img)[0x10FFFF]=0;
|
|
#else
|
|
tmpnam(lpDosTask->mm_name);
|
|
/* strcpy(lpDosTask->mm_name,"/tmp/mydosimage"); */
|
|
lpDosTask->mm_fd=open(lpDosTask->mm_name,O_RDWR|O_CREAT /* |O_TRUNC */,S_IRUSR|S_IWUSR);
|
|
if (lpDosTask->mm_fd<0) ERR(module,"file %s could not be opened\n",lpDosTask->mm_name);
|
|
/* expand file to 1MB+64K */
|
|
lseek(lpDosTask->mm_fd,0x110000-1,SEEK_SET);
|
|
x=0; write(lpDosTask->mm_fd,&x,1);
|
|
/* map it in */
|
|
lpDosTask->img=mmap(NULL,0x110000-START_OFFSET,PROT_READ|PROT_WRITE,MAP_SHARED,lpDosTask->mm_fd,0);
|
|
#endif
|
|
if (lpDosTask->img==(LPVOID)-1) {
|
|
ERR(module,"could not map shared memory, error=%s\n",strerror(errno));
|
|
return FALSE;
|
|
}
|
|
TRACE(module,"DOS VM86 image mapped at %08lx\n",(DWORD)lpDosTask->img);
|
|
pModule->dos_image=lpDosTask->img;
|
|
|
|
/* initialize the memory */
|
|
TRACE(module,"Initializing DOS memory structures\n");
|
|
DOSMEM_Init(lpDosTask->hModule);
|
|
MZ_InitHandlers(lpDosTask);
|
|
MZ_InitXMS(lpDosTask);
|
|
MZ_InitDPMI(lpDosTask);
|
|
return TRUE;
|
|
}
|
|
|
|
static BOOL MZ_LoadImage( HFILE hFile, OFSTRUCT *ofs, LPCSTR cmdline,
|
|
LPCSTR env, LPDOSTASK lpDosTask, NE_MODULE *pModule )
|
|
{
|
|
IMAGE_DOS_HEADER mz_header;
|
|
DWORD image_start,image_size,min_size,max_size,avail;
|
|
BYTE*psp_start,*load_start;
|
|
int x,old_com=0;
|
|
SEGPTR reloc;
|
|
WORD env_seg;
|
|
|
|
_llseek(hFile,0,FILE_BEGIN);
|
|
if ((_lread(hFile,&mz_header,sizeof(mz_header)) != sizeof(mz_header)) ||
|
|
(mz_header.e_magic != IMAGE_DOS_SIGNATURE)) {
|
|
old_com=1; /* assume .COM file */
|
|
image_start=0;
|
|
image_size=GetFileSize(hFile,NULL);
|
|
min_size=0x10000; max_size=0x100000;
|
|
mz_header.e_crlc=0;
|
|
mz_header.e_ss=0; mz_header.e_sp=0xFFFE;
|
|
mz_header.e_cs=0; mz_header.e_ip=0x100;
|
|
} else {
|
|
/* calculate load size */
|
|
image_start=mz_header.e_cparhdr<<4;
|
|
image_size=mz_header.e_cp<<9; /* pages are 512 bytes */
|
|
if ((mz_header.e_cblp!=0)&&(mz_header.e_cblp!=4)) image_size-=512-mz_header.e_cblp;
|
|
image_size-=image_start;
|
|
min_size=image_size+((DWORD)mz_header.e_minalloc<<4)+(PSP_SIZE<<4);
|
|
max_size=image_size+((DWORD)mz_header.e_maxalloc<<4)+(PSP_SIZE<<4);
|
|
}
|
|
|
|
MZ_InitMemory(lpDosTask,pModule);
|
|
|
|
/* allocate environment block */
|
|
env_seg=MZ_InitEnvironment(lpDosTask,env,ofs->szPathName);
|
|
|
|
/* allocate memory for the executable */
|
|
TRACE(module,"Allocating DOS memory (min=%ld, max=%ld)\n",min_size,max_size);
|
|
avail=DOSMEM_Available(lpDosTask->hModule);
|
|
if (avail<min_size) {
|
|
ERR(module, "insufficient DOS memory\n");
|
|
SetLastError(ERROR_NOT_ENOUGH_MEMORY);
|
|
return FALSE;
|
|
}
|
|
if (avail>max_size) avail=max_size;
|
|
psp_start=DOSMEM_GetBlock(lpDosTask->hModule,avail,&lpDosTask->psp_seg);
|
|
if (!psp_start) {
|
|
ERR(module, "error allocating DOS memory\n");
|
|
SetLastError(ERROR_NOT_ENOUGH_MEMORY);
|
|
return FALSE;
|
|
}
|
|
lpDosTask->load_seg=lpDosTask->psp_seg+(old_com?0:PSP_SIZE);
|
|
load_start=psp_start+(PSP_SIZE<<4);
|
|
MZ_InitPSP(psp_start, cmdline, env_seg);
|
|
|
|
/* load executable image */
|
|
TRACE(module,"loading DOS %s image, %08lx bytes\n",old_com?"COM":"EXE",image_size);
|
|
_llseek(hFile,image_start,FILE_BEGIN);
|
|
if ((_lread(hFile,load_start,image_size)) != image_size) {
|
|
SetLastError(ERROR_BAD_FORMAT);
|
|
return FALSE;
|
|
}
|
|
|
|
if (mz_header.e_crlc) {
|
|
/* load relocation table */
|
|
TRACE(module,"loading DOS EXE relocation table, %d entries\n",mz_header.e_crlc);
|
|
/* FIXME: is this too slow without read buffering? */
|
|
_llseek(hFile,mz_header.e_lfarlc,FILE_BEGIN);
|
|
for (x=0; x<mz_header.e_crlc; x++) {
|
|
if (_lread(hFile,&reloc,sizeof(reloc)) != sizeof(reloc)) {
|
|
SetLastError(ERROR_BAD_FORMAT);
|
|
return FALSE;
|
|
}
|
|
*(WORD*)SEGPTR16(load_start,reloc)+=lpDosTask->load_seg;
|
|
}
|
|
}
|
|
|
|
lpDosTask->init_cs=lpDosTask->load_seg+mz_header.e_cs;
|
|
lpDosTask->init_ip=mz_header.e_ip;
|
|
lpDosTask->init_ss=lpDosTask->load_seg+mz_header.e_ss;
|
|
lpDosTask->init_sp=mz_header.e_sp;
|
|
|
|
TRACE(module,"entry point: %04x:%04x\n",lpDosTask->init_cs,lpDosTask->init_ip);
|
|
return TRUE;
|
|
}
|
|
|
|
LPDOSTASK MZ_AllocDPMITask( HMODULE16 hModule )
|
|
{
|
|
LPDOSTASK lpDosTask = calloc(1, sizeof(DOSTASK));
|
|
NE_MODULE *pModule;
|
|
|
|
if (lpDosTask) {
|
|
lpDosTask->hModule = hModule;
|
|
|
|
pModule = (NE_MODULE *)GlobalLock16(hModule);
|
|
pModule->lpDosTask = lpDosTask;
|
|
|
|
lpDosTask->img=NULL; lpDosTask->mm_name[0]=0; lpDosTask->mm_fd=-1;
|
|
|
|
MZ_InitMemory(lpDosTask, pModule);
|
|
|
|
GlobalUnlock16(hModule);
|
|
}
|
|
return lpDosTask;
|
|
}
|
|
|
|
static void MZ_InitTimer( LPDOSTASK lpDosTask, int ver )
|
|
{
|
|
if (ver<1) {
|
|
#if 0
|
|
/* start simulated system 55Hz timer */
|
|
lpDosTask->system_timer = CreateSystemTimer( 55, MZ_Tick );
|
|
TRACE(module,"created 55Hz timer tick, handle=%d\n",lpDosTask->system_timer);
|
|
#endif
|
|
} else {
|
|
int func;
|
|
struct timeval tim;
|
|
|
|
/* start dosmod timer at 55Hz */
|
|
func=DOSMOD_SET_TIMER;
|
|
tim.tv_sec=0; tim.tv_usec=54925;
|
|
write(lpDosTask->write_pipe,&func,sizeof(func));
|
|
write(lpDosTask->write_pipe,&tim,sizeof(tim));
|
|
}
|
|
}
|
|
|
|
BOOL MZ_InitTask( LPDOSTASK lpDosTask )
|
|
{
|
|
int read_fd[2],write_fd[2];
|
|
pid_t child;
|
|
char *fname,*farg,arg[16],fproc[64],path[256],*fpath;
|
|
|
|
if (!lpDosTask) return FALSE;
|
|
/* create read pipe */
|
|
if (pipe(read_fd)<0) return FALSE;
|
|
if (pipe(write_fd)<0) {
|
|
close(read_fd[0]); close(read_fd[1]); return FALSE;
|
|
}
|
|
lpDosTask->read_pipe=read_fd[0];
|
|
lpDosTask->write_pipe=write_fd[1];
|
|
/* if we have a mapping file, use it */
|
|
fname=lpDosTask->mm_name; farg=NULL;
|
|
if (!fname[0]) {
|
|
/* otherwise, map our own memory image */
|
|
sprintf(fproc,"/proc/%d/mem",getpid());
|
|
sprintf(arg,"%ld",(unsigned long)lpDosTask->img);
|
|
fname=fproc; farg=arg;
|
|
}
|
|
|
|
TRACE(module,"Loading DOS VM support module (hmodule=%04x)\n",lpDosTask->hModule);
|
|
if ((child=fork())<0) {
|
|
close(write_fd[0]); close(write_fd[1]);
|
|
close(read_fd[0]); close(read_fd[1]); return FALSE;
|
|
}
|
|
if (child!=0) {
|
|
/* parent process */
|
|
int ret;
|
|
|
|
close(read_fd[1]); close(write_fd[0]);
|
|
lpDosTask->task=child;
|
|
/* wait for child process to signal readiness */
|
|
do {
|
|
if (read(lpDosTask->read_pipe,&ret,sizeof(ret))!=sizeof(ret)) {
|
|
if ((errno==EINTR)||(errno==EAGAIN)) continue;
|
|
/* failure */
|
|
ERR(module,"dosmod has failed to initialize\n");
|
|
if (lpDosTask->mm_name[0]!=0) unlink(lpDosTask->mm_name);
|
|
return FALSE;
|
|
}
|
|
} while (0);
|
|
/* the child has now mmaped the temp file, it's now safe to unlink.
|
|
* do it here to avoid leaving a mess in /tmp if/when Wine crashes... */
|
|
if (lpDosTask->mm_name[0]!=0) unlink(lpDosTask->mm_name);
|
|
/* start simulated system timer */
|
|
MZ_InitTimer(lpDosTask,ret);
|
|
/* all systems are now go */
|
|
} else {
|
|
/* child process */
|
|
close(read_fd[0]); close(write_fd[1]);
|
|
/* put our pipes somewhere dosmod can find them */
|
|
dup2(write_fd[0],0); /* stdin */
|
|
dup2(read_fd[1],1); /* stdout */
|
|
/* enable signals */
|
|
SIGNAL_MaskAsyncEvents(FALSE);
|
|
/* now load dosmod */
|
|
execlp("dosmod",fname,farg,NULL);
|
|
execl("dosmod",fname,farg,NULL);
|
|
/* hmm, they didn't install properly */
|
|
execl("loader/dos/dosmod",fname,farg,NULL);
|
|
/* last resort, try to find it through argv[0] */
|
|
fpath=strrchr(strcpy(path,Options.argv0),'/');
|
|
if (fpath) {
|
|
strcpy(fpath,"/loader/dos/dosmod");
|
|
execl(path,fname,farg,NULL);
|
|
}
|
|
/* if failure, exit */
|
|
ERR(module,"Failed to spawn dosmod, error=%s\n",strerror(errno));
|
|
exit(1);
|
|
}
|
|
return TRUE;
|
|
}
|
|
|
|
BOOL MZ_CreateProcess( HFILE hFile, OFSTRUCT *ofs, LPCSTR cmdline,
|
|
LPCSTR env, BOOL inherit, LPSTARTUPINFOA startup,
|
|
LPPROCESS_INFORMATION info )
|
|
{
|
|
LPDOSTASK lpDosTask = NULL; /* keep gcc from complaining */
|
|
HMODULE16 hModule;
|
|
PDB *pdb = PROCESS_Current();
|
|
TDB *pTask = (TDB*)GlobalLock16( GetCurrentTask() );
|
|
NE_MODULE *pModule = pTask ? NE_GetPtr( pTask->hModule ) : NULL;
|
|
int alloc = !(pModule && pModule->dos_image);
|
|
|
|
if (alloc && (lpDosTask = calloc(1, sizeof(DOSTASK))) == NULL) {
|
|
SetLastError(ERROR_NOT_ENOUGH_MEMORY);
|
|
return FALSE;
|
|
}
|
|
|
|
if ((!env)&&pdb) env = pdb->env_db->environ;
|
|
if (alloc) {
|
|
if ((hModule = MODULE_CreateDummyModule(ofs, NULL)) < 32) {
|
|
SetLastError(hModule);
|
|
return FALSE;
|
|
}
|
|
lpDosTask->hModule = hModule;
|
|
|
|
pModule = (NE_MODULE *)GlobalLock16(hModule);
|
|
pModule->lpDosTask = lpDosTask;
|
|
|
|
lpDosTask->img=NULL; lpDosTask->mm_name[0]=0; lpDosTask->mm_fd=-1;
|
|
} else lpDosTask=pModule->lpDosTask;
|
|
if (!MZ_LoadImage( hFile, ofs, cmdline, env, lpDosTask, pModule )) {
|
|
if (alloc) {
|
|
if (lpDosTask->mm_name[0]!=0) {
|
|
if (lpDosTask->img!=NULL) munmap(lpDosTask->img,0x110000-START_OFFSET);
|
|
if (lpDosTask->mm_fd>=0) close(lpDosTask->mm_fd);
|
|
unlink(lpDosTask->mm_name);
|
|
} else
|
|
if (lpDosTask->img!=NULL) VirtualFree(lpDosTask->img,0x110000,MEM_RELEASE);
|
|
}
|
|
return FALSE;
|
|
}
|
|
if (alloc) {
|
|
pModule->dos_image = lpDosTask->img;
|
|
if (!MZ_InitTask( lpDosTask )) {
|
|
MZ_KillModule( lpDosTask );
|
|
/* FIXME: cleanup hModule */
|
|
SetLastError(ERROR_GEN_FAILURE);
|
|
return FALSE;
|
|
}
|
|
if (!PROCESS_Create( pModule, cmdline, env, 0, 0, inherit, startup, info ))
|
|
return FALSE;
|
|
}
|
|
return TRUE;
|
|
}
|
|
|
|
void MZ_KillModule( LPDOSTASK lpDosTask )
|
|
{
|
|
TRACE(module,"killing DOS task\n");
|
|
#if 0
|
|
SYSTEM_KillSystemTimer(lpDosTask->system_timer);
|
|
#endif
|
|
if (lpDosTask->mm_name[0]!=0) {
|
|
munmap(lpDosTask->img,0x110000-START_OFFSET);
|
|
close(lpDosTask->mm_fd);
|
|
} else VirtualFree(lpDosTask->img,0x110000,MEM_RELEASE);
|
|
close(lpDosTask->read_pipe);
|
|
close(lpDosTask->write_pipe);
|
|
kill(lpDosTask->task,SIGTERM);
|
|
#if 0
|
|
/* FIXME: this seems to crash */
|
|
if (lpDosTask->dpmi_sel)
|
|
UnMapLS(PTR_SEG_OFF_TO_SEGPTR(lpDosTask->dpmi_sel,0));
|
|
#endif
|
|
}
|
|
|
|
#else /* !MZ_SUPPORTED */
|
|
|
|
BOOL MZ_CreateProcess( HFILE hFile, OFSTRUCT *ofs, LPCSTR cmdline,
|
|
LPCSTR env, BOOL inherit, LPSTARTUPINFOA startup,
|
|
LPPROCESS_INFORMATION info )
|
|
{
|
|
WARN(module,"DOS executables not supported on this architecture\n");
|
|
SetLastError(ERROR_BAD_FORMAT);
|
|
return FALSE;
|
|
}
|
|
|
|
#endif
|