3 #define USE_SOCKETS_AS_HANDLES
11 #define errno (*win32_errno())
12 #define stdout (win32_stdout())
13 #define stderr (win32_stderr())
26 class IPerlStdIOWin : public IPerlStdIO
29 virtual int OpenOSfhandle(long osfhandle, int flags) = 0;
30 virtual int GetOSfhandle(int filenum) = 0;
33 extern int g_closedir(DIR *dirp);
34 extern DIR *g_opendir(char *filename);
35 extern struct direct *g_readdir(DIR *dirp);
36 extern void g_rewinddir(DIR *dirp);
37 extern void g_seekdir(DIR *dirp, long loc);
38 extern long g_telldir(DIR *dirp);
39 class CPerlDir : public IPerlDir
43 virtual int Makedir(const char *dirname, int mode, int &err)
45 return win32_mkdir(dirname, mode);
47 virtual int Chdir(const char *dirname, int &err)
49 return win32_chdir(dirname);
51 virtual int Rmdir(const char *dirname, int &err)
53 return win32_rmdir(dirname);
55 virtual int Close(DIR *dirp, int &err)
57 return g_closedir(dirp);
59 virtual DIR *Open(char *filename, int &err)
61 return g_opendir(filename);
63 virtual struct direct *Read(DIR *dirp, int &err)
65 return g_readdir(dirp);
67 virtual void Rewind(DIR *dirp, int &err)
71 virtual void Seek(DIR *dirp, long loc, int &err)
75 virtual long Tell(DIR *dirp, int &err)
77 return g_telldir(dirp);
82 extern char * g_win32_get_stdlib(char *pl);
83 extern char * g_win32_get_sitelib(char *pl);
84 class CPerlEnv : public IPerlEnv
88 virtual char *Getenv(const char *varname, int &err)
90 return win32_getenv(varname);
92 virtual int Putenv(const char *envstring, int &err)
94 return putenv(envstring);
96 virtual char* LibPath(char *pl)
98 return g_win32_get_stdlib(pl);
100 virtual char* SiteLibPath(char *pl)
102 return g_win32_get_sitelib(pl);
106 #define PROCESS_AND_RETURN \
111 class CPerlSock : public IPerlSock
115 virtual u_long Htonl(u_long hostlong)
117 return win32_htonl(hostlong);
119 virtual u_short Htons(u_short hostshort)
121 return win32_htons(hostshort);
123 virtual u_long Ntohl(u_long netlong)
125 return win32_ntohl(netlong);
127 virtual u_short Ntohs(u_short netshort)
129 return win32_ntohs(netshort);
132 virtual SOCKET Accept(SOCKET s, struct sockaddr* addr, int* addrlen, int &err)
134 SOCKET r = win32_accept(s, addr, addrlen);
137 virtual int Bind(SOCKET s, const struct sockaddr* name, int namelen, int &err)
139 int r = win32_bind(s, name, namelen);
142 virtual int Connect(SOCKET s, const struct sockaddr* name, int namelen, int &err)
144 int r = win32_connect(s, name, namelen);
147 virtual void Endhostent(int &err)
151 virtual void Endnetent(int &err)
155 virtual void Endprotoent(int &err)
159 virtual void Endservent(int &err)
163 virtual struct hostent* Gethostbyaddr(const char* addr, int len, int type, int &err)
165 struct hostent *r = win32_gethostbyaddr(addr, len, type);
168 virtual struct hostent* Gethostbyname(const char* name, int &err)
170 struct hostent *r = win32_gethostbyname(name);
173 virtual struct hostent* Gethostent(int &err)
175 croak("gethostent not implemented!\n");
178 virtual int Gethostname(char* name, int namelen, int &err)
180 int r = win32_gethostname(name, namelen);
183 virtual struct netent *Getnetbyaddr(long net, int type, int &err)
185 struct netent *r = win32_getnetbyaddr(net, type);
188 virtual struct netent *Getnetbyname(const char *name, int &err)
190 struct netent *r = win32_getnetbyname((char*)name);
193 virtual struct netent *Getnetent(int &err)
195 struct netent *r = win32_getnetent();
198 virtual int Getpeername(SOCKET s, struct sockaddr* name, int* namelen, int &err)
200 int r = win32_getpeername(s, name, namelen);
203 virtual struct protoent* Getprotobyname(const char* name, int &err)
205 struct protoent *r = win32_getprotobyname(name);
208 virtual struct protoent* Getprotobynumber(int number, int &err)
210 struct protoent *r = win32_getprotobynumber(number);
213 virtual struct protoent* Getprotoent(int &err)
215 struct protoent *r = win32_getprotoent();
218 virtual struct servent* Getservbyname(const char* name, const char* proto, int &err)
220 struct servent *r = win32_getservbyname(name, proto);
223 virtual struct servent* Getservbyport(int port, const char* proto, int &err)
225 struct servent *r = win32_getservbyport(port, proto);
228 virtual struct servent* Getservent(int &err)
230 struct servent *r = win32_getservent();
233 virtual int Getsockname(SOCKET s, struct sockaddr* name, int* namelen, int &err)
235 int r = win32_getsockname(s, name, namelen);
238 virtual int Getsockopt(SOCKET s, int level, int optname, char* optval, int* optlen, int &err)
240 int r = win32_getsockopt(s, level, optname, optval, optlen);
243 virtual unsigned long InetAddr(const char* cp, int &err)
245 unsigned long r = win32_inet_addr(cp);
248 virtual char* InetNtoa(struct in_addr in, int &err)
250 char *r = win32_inet_ntoa(in);
253 virtual int IoctlSocket(SOCKET s, long cmd, u_long *argp, int& err)
255 int r = win32_ioctlsocket(s, cmd, argp);
258 virtual int Listen(SOCKET s, int backlog, int &err)
260 int r = win32_listen(s, backlog);
263 virtual int Recvfrom(SOCKET s, char* buffer, int len, int flags, struct sockaddr* from, int* fromlen, int &err)
265 int r = win32_recvfrom(s, buffer, len, flags, from, fromlen);
268 virtual int Select(int nfds, char* readfds, char* writefds, char* exceptfds, const struct timeval* timeout, int &err)
270 int r = win32_select(nfds, (Perl_fd_set*)readfds, (Perl_fd_set*)writefds, (Perl_fd_set*)exceptfds, timeout);
273 virtual int Send(SOCKET s, const char* buffer, int len, int flags, int &err)
275 int r = win32_send(s, buffer, len, flags);
278 virtual int Sendto(SOCKET s, const char* buffer, int len, int flags, const struct sockaddr* to, int tolen, int &err)
280 int r = win32_sendto(s, buffer, len, flags, to, tolen);
283 virtual void Sethostent(int stayopen, int &err)
285 win32_sethostent(stayopen);
287 virtual void Setnetent(int stayopen, int &err)
289 win32_setnetent(stayopen);
291 virtual void Setprotoent(int stayopen, int &err)
293 win32_setprotoent(stayopen);
295 virtual void Setservent(int stayopen, int &err)
297 win32_setservent(stayopen);
299 virtual int Setsockopt(SOCKET s, int level, int optname, const char* optval, int optlen, int &err)
301 int r = win32_setsockopt(s, level, optname, optval, optlen);
304 virtual int Shutdown(SOCKET s, int how, int &err)
306 int r = win32_shutdown(s, how);
309 virtual SOCKET Socket(int af, int type, int protocol, int &err)
311 SOCKET r = win32_socket(af, type, protocol);
314 virtual int Socketpair(int domain, int type, int protocol, int* fds, int &err)
316 croak("socketpair not implemented!\n");
322 #define CALLFUNCRET(x)\
328 #define CALLFUNCERR(x)\
334 #define LCALLFUNCERR(x)\
340 class CPerlLIO : public IPerlLIO
344 virtual int Access(const char *path, int mode, int &err)
346 CALLFUNCRET(access(path, mode))
348 virtual int Chmod(const char *filename, int pmode, int &err)
350 CALLFUNCRET(chmod(filename, pmode))
352 virtual int Chown(const char *filename, uid_t owner, gid_t group, int &err)
354 CALLFUNCERR(chown(filename, owner, group))
356 virtual int Chsize(int handle, long size, int &err)
358 CALLFUNCRET(chsize(handle, size))
360 virtual int Close(int handle, int &err)
362 CALLFUNCRET(win32_close(handle))
364 virtual int Dup(int handle, int &err)
366 CALLFUNCERR(win32_dup(handle))
368 virtual int Dup2(int handle1, int handle2, int &err)
370 CALLFUNCERR(win32_dup2(handle1, handle2))
372 virtual int Flock(int fd, int oper, int &err)
374 CALLFUNCERR(win32_flock(fd, oper))
376 virtual int FileStat(int handle, struct stat *buffer, int &err)
378 CALLFUNCERR(fstat(handle, buffer))
380 virtual int IOCtl(int i, unsigned int u, char *data, int &err)
382 CALLFUNCERR(win32_ioctlsocket((SOCKET)i, (long)u, (u_long*)data))
384 virtual int Isatty(int fd, int &err)
388 virtual long Lseek(int handle, long offset, int origin, int &err)
390 LCALLFUNCERR(win32_lseek(handle, offset, origin))
392 virtual int Lstat(const char *path, struct stat *buffer, int &err)
394 return NameStat(path, buffer, err);
396 virtual char *Mktemp(char *Template, int &err)
398 return mktemp(Template);
400 virtual int Open(const char *filename, int oflag, int &err)
402 CALLFUNCERR(win32_open(filename, oflag))
404 virtual int Open(const char *filename, int oflag, int pmode, int &err)
407 if(stricmp(filename, "/dev/null") == 0)
408 ret = open("NUL", oflag, pmode);
410 ret = open(filename, oflag, pmode);
416 virtual int Read(int handle, void *buffer, unsigned int count, int &err)
418 CALLFUNCERR(win32_read(handle, buffer, count))
420 virtual int Rename(const char *OldFileName, const char *newname, int &err)
422 char szNewWorkName[MAX_PATH+1];
423 WIN32_FIND_DATA fdOldFile, fdNewFile;
427 if((strchr(OldFileName, '\\') || strchr(OldFileName, '/'))
428 && strchr(newname, '\\') == NULL
429 && strchr(newname, '/') == NULL)
431 strcpy(szNewWorkName, OldFileName);
432 if((ptr = strrchr(szNewWorkName, '\\')) == NULL)
433 ptr = strrchr(szNewWorkName, '/');
434 strcpy(++ptr, newname);
437 strcpy(szNewWorkName, newname);
439 if(stricmp(OldFileName, szNewWorkName) != 0)
440 { // check that we're not being fooled by relative paths
441 // and only delete the new file
443 // 2) it is not the same file as the old file
445 // GetFullPathName does not return the long file name on some systems
446 handle = FindFirstFile(OldFileName, &fdOldFile);
447 if(handle != INVALID_HANDLE_VALUE)
451 handle = FindFirstFile(szNewWorkName, &fdNewFile);
453 if(handle != INVALID_HANDLE_VALUE)
456 fdNewFile.cFileName[0] = '\0';
458 if(strcmp(fdOldFile.cAlternateFileName, fdNewFile.cAlternateFileName) != 0
459 && strcmp(fdOldFile.cFileName, fdNewFile.cFileName) != 0)
460 { // file exists and not same file
461 DeleteFile(szNewWorkName);
465 int ret = rename(OldFileName, szNewWorkName);
471 virtual int Setmode(int handle, int mode, int &err)
473 CALLFUNCRET(win32_setmode(handle, mode))
475 virtual int NameStat(const char *path, struct stat *buffer, int &err)
477 return win32_stat(path, buffer);
479 virtual char *Tmpnam(char *string, int &err)
481 return tmpnam(string);
483 virtual int Umask(int pmode, int &err)
487 virtual int Unlink(const char *filename, int &err)
489 chmod(filename, S_IREAD | S_IWRITE);
490 CALLFUNCRET(unlink(filename))
492 virtual int Utime(char *filename, struct utimbuf *times, int &err)
494 CALLFUNCRET(win32_utime(filename, times))
496 virtual int Write(int handle, const void *buffer, unsigned int count, int &err)
498 CALLFUNCERR(win32_write(handle, buffer, count))
502 class CPerlMem : public IPerlMem
506 virtual void* Malloc(size_t size)
508 return win32_malloc(size);
510 virtual void* Realloc(void* ptr, size_t size)
512 return win32_realloc(ptr, size);
514 virtual void Free(void* ptr)
521 #define EXECF_SPAWN 2
523 extern char *g_getlogin(void);
524 extern int do_spawn2(char *cmd, int exectype);
525 extern int g_do_aspawn(void *vreally, void **vmark, void **vsp);
526 class CPerlProc : public IPerlProc
530 virtual void Abort(void)
534 virtual void Exit(int status)
538 virtual void _Exit(int status)
542 virtual int Execl(const char *cmdname, const char *arg0, const char *arg1, const char *arg2, const char *arg3)
544 return execl(cmdname, arg0, arg1, arg2, arg3);
546 virtual int Execv(const char *cmdname, const char *const *argv)
548 return win32_execvp(cmdname, argv);
550 virtual int Execvp(const char *cmdname, const char *const *argv)
552 return win32_execvp(cmdname, argv);
554 virtual uid_t Getuid(void)
558 virtual uid_t Geteuid(void)
562 virtual gid_t Getgid(void)
566 virtual gid_t Getegid(void)
570 virtual char *Getlogin(void)
574 virtual int Kill(int pid, int sig)
576 return kill(pid, sig);
578 virtual int Killpg(int pid, int sig)
580 croak("killpg not implemented!\n");
583 virtual int PauseProc(void)
585 return win32_sleep((32767L << 16) + 32767);
587 virtual PerlIO* Popen(const char *command, const char *mode)
590 win32_fflush(stdout);
591 win32_fflush(stderr);
593 return (PerlIO*)win32_popen(command, mode);
595 virtual int Pclose(PerlIO *stream)
597 return win32_pclose((FILE*)stream);
599 virtual int Pipe(int *phandles)
601 return win32_pipe(phandles, 512, O_BINARY);
603 virtual int Setuid(uid_t u)
607 virtual int Setgid(gid_t g)
611 virtual int Sleep(unsigned int s)
613 return win32_sleep(s);
615 virtual int Times(struct tms *timebuf)
617 return win32_times(timebuf);
619 virtual int Wait(int *status)
621 return win32_wait(status);
623 virtual Sighandler_t Signal(int sig, Sighandler_t subcode)
627 virtual void GetSysMsg(char*& sMsg, DWORD& dwLen, DWORD dwErr)
629 dwLen = FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER
630 |FORMAT_MESSAGE_IGNORE_INSERTS
631 |FORMAT_MESSAGE_FROM_SYSTEM, NULL,
632 dwErr, 0, (char *)&sMsg, 1, NULL);
634 while (0 < dwLen && isspace(sMsg[--dwLen]))
636 if ('.' != sMsg[dwLen])
641 sMsg = (char*)LocalAlloc(0, 64/**sizeof(TCHAR)*/);
642 dwLen = sprintf(sMsg,
643 "Unknown error #0x%lX (lookup 0x%lX)",
644 dwErr, GetLastError());
647 virtual void FreeBuf(char* sMsg)
651 virtual BOOL DoCmd(char *cmd)
653 do_spawn2(cmd, EXECF_EXEC);
656 virtual int Spawn(char* cmds)
658 return do_spawn2(cmds, EXECF_SPAWN);
660 virtual int Spawnvp(int mode, const char *cmdname, const char *const *argv)
662 return win32_spawnvp(mode, cmdname, argv);
664 virtual int ASpawn(void *vreally, void **vmark, void **vsp)
666 return g_do_aspawn(vreally, vmark, vsp);
671 class CPerlStdIO : public IPerlStdIOWin
675 virtual PerlIO* Stdin(void)
677 return (PerlIO*)win32_stdin();
679 virtual PerlIO* Stdout(void)
681 return (PerlIO*)win32_stdout();
683 virtual PerlIO* Stderr(void)
685 return (PerlIO*)win32_stderr();
687 virtual PerlIO* Open(const char *path, const char *mode, int &err)
689 PerlIO*pf = (PerlIO*)win32_fopen(path, mode);
694 virtual int Close(PerlIO* pf, int &err)
696 CALLFUNCERR(win32_fclose(((FILE*)pf)))
698 virtual int Eof(PerlIO* pf, int &err)
700 CALLFUNCERR(win32_feof((FILE*)pf))
702 virtual int Error(PerlIO* pf, int &err)
704 CALLFUNCERR(win32_ferror((FILE*)pf))
706 virtual void Clearerr(PerlIO* pf, int &err)
708 win32_clearerr((FILE*)pf);
710 virtual int Getc(PerlIO* pf, int &err)
712 CALLFUNCERR(win32_getc((FILE*)pf))
714 virtual char* GetBase(PerlIO* pf, int &err)
719 virtual int GetBufsiz(PerlIO* pf, int &err)
722 return FILE_bufsiz(f);
724 virtual int GetCnt(PerlIO* pf, int &err)
729 virtual char* GetPtr(PerlIO* pf, int &err)
734 virtual int Putc(PerlIO* pf, int c, int &err)
736 CALLFUNCERR(win32_fputc(c, (FILE*)pf))
738 virtual int Puts(PerlIO* pf, const char *s, int &err)
740 CALLFUNCERR(win32_fputs(s, (FILE*)pf))
742 virtual int Flush(PerlIO* pf, int &err)
744 CALLFUNCERR(win32_fflush((FILE*)pf))
746 virtual int Ungetc(PerlIO* pf,int c, int &err)
748 CALLFUNCERR(win32_ungetc(c, (FILE*)pf))
750 virtual int Fileno(PerlIO* pf, int &err)
752 CALLFUNCERR(win32_fileno((FILE*)pf))
754 virtual PerlIO* Fdopen(int fd, const char *mode, int &err)
756 PerlIO* pf = (PerlIO*)win32_fdopen(fd, mode);
761 virtual PerlIO* Reopen(const char*path, const char*mode, PerlIO* pf, int &err)
763 PerlIO* newPf = (PerlIO*)win32_freopen(path, mode, (FILE*)pf);
768 virtual SSize_t Read(PerlIO* pf, void *buffer, Size_t size, int &err)
770 SSize_t i = win32_fread(buffer, 1, size, (FILE*)pf);
775 virtual SSize_t Write(PerlIO* pf, const void *buffer, Size_t size, int &err)
777 SSize_t i = win32_fwrite(buffer, 1, size, (FILE*)pf);
782 virtual void SetBuf(PerlIO* pf, char* buffer, int &err)
784 win32_setbuf((FILE*)pf, buffer);
786 virtual int SetVBuf(PerlIO* pf, char* buffer, int type, Size_t size, int &err)
788 int i = win32_setvbuf((FILE*)pf, buffer, type, size);
793 virtual void SetCnt(PerlIO* pf, int n, int &err)
798 virtual void SetPtrCnt(PerlIO* pf, char * ptr, int n, int& err)
804 virtual void Setlinebuf(PerlIO* pf, int &err)
806 win32_setvbuf((FILE*)pf, NULL, _IOLBF, 0);
808 virtual int Printf(PerlIO* pf, int &err, const char *format,...)
811 va_start(arglist, format);
812 int i = win32_vfprintf((FILE*)pf, format, arglist);
817 virtual int Vprintf(PerlIO* pf, int &err, const char *format, va_list arglist)
819 int i = win32_vfprintf((FILE*)pf, format, arglist);
824 virtual long Tell(PerlIO* pf, int &err)
826 long l = win32_ftell((FILE*)pf);
831 virtual int Seek(PerlIO* pf, off_t offset, int origin, int &err)
833 int i = win32_fseek((FILE*)pf, offset, origin);
838 virtual void Rewind(PerlIO* pf, int &err)
840 win32_rewind((FILE*)pf);
842 virtual PerlIO* Tmpfile(int &err)
844 PerlIO* pf = (PerlIO*)win32_tmpfile();
849 virtual int Getpos(PerlIO* pf, Fpos_t *p, int &err)
851 int i = win32_fgetpos((FILE*)pf, p);
856 virtual int Setpos(PerlIO* pf, const Fpos_t *p, int &err)
858 int i = win32_fsetpos((FILE*)pf, p);
863 virtual void Init(int &err)
866 virtual void InitOSExtras(void* p)
868 Perl_init_os_extras();
870 virtual int OpenOSfhandle(long osfhandle, int flags)
872 return win32_open_osfhandle(osfhandle, flags);
874 virtual int GetOSfhandle(int filenum)
876 return win32_get_osfhandle(filenum);
881 static void xs_init _((CPERLarg));
886 CPerlHost() { pPerl = NULL; };
887 inline BOOL PerlCreate(void)
891 pPerl = perl_alloc(&perlMem, &perlEnv, &perlStdIO, &perlLIO, &perlDir, &perlSock, &perlProc);
896 pPerl->perl_construct();
900 win32_fprintf(stderr, "%s\n", "Error: Unable to construct data structures");
908 win32_fprintf(stderr, "%s\n", "Error: Unable to allocate memory");
911 return (pPerl != NULL);
913 inline int PerlParse(int argc, char** argv, char** env)
915 char* environ = NULL;
919 retVal = pPerl->perl_parse(xs_init, argc, argv, (env == NULL || *env == NULL ? &environ : env));
923 // this is where exit() should arrive
928 win32_fprintf(stderr, "Error: Parse exception\n");
933 inline int PerlRun(void)
938 retVal = pPerl->perl_run();
942 // this is where exit() should arrive
947 win32_fprintf(stderr, "Error: Runtime exception\n");
952 inline void PerlDestroy(void)
956 pPerl->perl_destruct();
971 CPerlStdIO perlStdIO;
975 #define PERL_SYS_INIT(a, c)
978 main(int argc, char **argv, char **env)
983 if(!host.PerlCreate())
987 exitstatus = host.PerlParse(argc, argv, env);
991 exitstatus = host.PerlRun();
999 char *staticlinkmodules[] = {
1004 EXTERN_C void boot_DynaLoader _((CPERLarg_ CV* cv));
1009 char *file = __FILE__;
1011 newXS("DynaLoader::boot_DynaLoader", boot_DynaLoader, file);
1014 #else /* PERL_OBJECT */
1016 /* Say NO to CPP! Hallelujah! */
1019 * GNU C does not do __declspec()
1021 #define __declspec(foo)
1023 /* Mingw32 defaults to globing command line
1024 * This is inconsistent with other Win32 ports and
1025 * seems to cause trouble with passing -DXSVERSION=\"1.6\"
1026 * So we turn it off like this:
1033 __declspec(dllimport) int RunPerl(int argc, char **argv, char **env, void *ios);
1036 main(int argc, char **argv, char **env)
1038 return RunPerl(argc, argv, env, (void*)0);
1041 #endif /* PERL_OBJECT */