4 extern CPerlObj *pPerl;
6 #define CALLFUNC0RET(x)\
12 #define PROCESS_AND_RETURN \
17 #define CALLFUNCRET(x)\
23 #define CALLFUNCERR(x)\
29 #define LCALLFUNCERR(x)\
35 extern int g_closedir(DIR *dirp);
36 extern DIR * g_opendir(char *filename);
37 extern struct direct * g_readdir(DIR *dirp);
38 extern void g_rewinddir(DIR *dirp);
39 extern void g_seekdir(DIR *dirp, long loc);
40 extern long g_telldir(DIR *dirp);
42 class CPerlDir : public IPerlDir
46 virtual int Makedir(const char *dirname, int mode, int &err)
48 CALLFUNC0RET(win32_mkdir(dirname, mode));
50 virtual int Chdir(const char *dirname, int &err)
52 CALLFUNC0RET(win32_chdir(dirname));
54 virtual int Rmdir(const char *dirname, int &err)
56 CALLFUNC0RET(win32_rmdir(dirname));
58 virtual int Close(DIR *dirp, int &err)
60 return g_closedir(dirp);
62 virtual DIR *Open(char *filename, int &err)
64 return g_opendir(filename);
66 virtual struct direct *Read(DIR *dirp, int &err)
68 return g_readdir(dirp);
70 virtual void Rewind(DIR *dirp, int &err)
74 virtual void Seek(DIR *dirp, long loc, int &err)
78 virtual long Tell(DIR *dirp, int &err)
80 return g_telldir(dirp);
85 extern char * g_win32_get_privlib(char *pl);
86 extern char * g_win32_get_sitelib(char *pl);
88 class CPerlEnv : public IPerlEnv
92 virtual char *Getenv(const char *varname, int &err)
94 return win32_getenv(varname);
96 virtual int Putenv(const char *envstring, int &err)
98 return putenv(envstring);
100 virtual char* LibPath(char *pl)
102 return g_win32_get_privlib(pl);
104 virtual char* SiteLibPath(char *pl)
106 return g_win32_get_sitelib(pl);
110 class CPerlSock : public IPerlSock
114 virtual u_long Htonl(u_long hostlong)
116 return win32_htonl(hostlong);
118 virtual u_short Htons(u_short hostshort)
120 return win32_htons(hostshort);
122 virtual u_long Ntohl(u_long netlong)
124 return win32_ntohl(netlong);
126 virtual u_short Ntohs(u_short netshort)
128 return win32_ntohs(netshort);
131 virtual SOCKET Accept(SOCKET s, struct sockaddr* addr, int* addrlen, int &err)
133 SOCKET r = win32_accept(s, addr, addrlen);
136 virtual int Bind(SOCKET s, const struct sockaddr* name, int namelen, int &err)
138 int r = win32_bind(s, name, namelen);
141 virtual int Connect(SOCKET s, const struct sockaddr* name, int namelen, int &err)
143 int r = win32_connect(s, name, namelen);
146 virtual void Endhostent(int &err)
150 virtual void Endnetent(int &err)
154 virtual void Endprotoent(int &err)
158 virtual void Endservent(int &err)
162 virtual struct hostent* Gethostbyaddr(const char* addr, int len, int type, int &err)
164 struct hostent *r = win32_gethostbyaddr(addr, len, type);
167 virtual struct hostent* Gethostbyname(const char* name, int &err)
169 struct hostent *r = win32_gethostbyname(name);
172 virtual struct hostent* Gethostent(int &err)
174 croak("gethostent not implemented!\n");
177 virtual int Gethostname(char* name, int namelen, int &err)
179 int r = win32_gethostname(name, namelen);
182 virtual struct netent *Getnetbyaddr(long net, int type, int &err)
184 struct netent *r = win32_getnetbyaddr(net, type);
187 virtual struct netent *Getnetbyname(const char *name, int &err)
189 struct netent *r = win32_getnetbyname((char*)name);
192 virtual struct netent *Getnetent(int &err)
194 struct netent *r = win32_getnetent();
197 virtual int Getpeername(SOCKET s, struct sockaddr* name, int* namelen, int &err)
199 int r = win32_getpeername(s, name, namelen);
202 virtual struct protoent* Getprotobyname(const char* name, int &err)
204 struct protoent *r = win32_getprotobyname(name);
207 virtual struct protoent* Getprotobynumber(int number, int &err)
209 struct protoent *r = win32_getprotobynumber(number);
212 virtual struct protoent* Getprotoent(int &err)
214 struct protoent *r = win32_getprotoent();
217 virtual struct servent* Getservbyname(const char* name, const char* proto, int &err)
219 struct servent *r = win32_getservbyname(name, proto);
222 virtual struct servent* Getservbyport(int port, const char* proto, int &err)
224 struct servent *r = win32_getservbyport(port, proto);
227 virtual struct servent* Getservent(int &err)
229 struct servent *r = win32_getservent();
232 virtual int Getsockname(SOCKET s, struct sockaddr* name, int* namelen, int &err)
234 int r = win32_getsockname(s, name, namelen);
237 virtual int Getsockopt(SOCKET s, int level, int optname, char* optval, int* optlen, int &err)
239 int r = win32_getsockopt(s, level, optname, optval, optlen);
242 virtual unsigned long InetAddr(const char* cp, int &err)
244 unsigned long r = win32_inet_addr(cp);
247 virtual char* InetNtoa(struct in_addr in, int &err)
249 char *r = win32_inet_ntoa(in);
252 virtual int Listen(SOCKET s, int backlog, int &err)
254 int r = win32_listen(s, backlog);
257 virtual int Recv(SOCKET s, char* buffer, int len, int flags, int &err)
259 int r = win32_recv(s, buffer, len, flags);
262 virtual int Recvfrom(SOCKET s, char* buffer, int len, int flags, struct sockaddr* from, int* fromlen, int &err)
264 int r = win32_recvfrom(s, buffer, len, flags, from, fromlen);
267 virtual int Select(int nfds, char* readfds, char* writefds, char* exceptfds, const struct timeval* timeout, int &err)
269 int r = win32_select(nfds, (Perl_fd_set*)readfds, (Perl_fd_set*)writefds, (Perl_fd_set*)exceptfds, timeout);
272 virtual int Send(SOCKET s, const char* buffer, int len, int flags, int &err)
274 int r = win32_send(s, buffer, len, flags);
277 virtual int Sendto(SOCKET s, const char* buffer, int len, int flags, const struct sockaddr* to, int tolen, int &err)
279 int r = win32_sendto(s, buffer, len, flags, to, tolen);
282 virtual void Sethostent(int stayopen, int &err)
284 win32_sethostent(stayopen);
286 virtual void Setnetent(int stayopen, int &err)
288 win32_setnetent(stayopen);
290 virtual void Setprotoent(int stayopen, int &err)
292 win32_setprotoent(stayopen);
294 virtual void Setservent(int stayopen, int &err)
296 win32_setservent(stayopen);
298 virtual int Setsockopt(SOCKET s, int level, int optname, const char* optval, int optlen, int &err)
300 int r = win32_setsockopt(s, level, optname, optval, optlen);
303 virtual int Shutdown(SOCKET s, int how, int &err)
305 int r = win32_shutdown(s, how);
308 virtual SOCKET Socket(int af, int type, int protocol, int &err)
310 SOCKET r = win32_socket(af, type, protocol);
313 virtual int Socketpair(int domain, int type, int protocol, int* fds, int &err)
315 croak("socketpair not implemented!\n");
318 virtual int Closesocket(SOCKET s, int& err)
320 int r = win32_closesocket(s);
323 virtual int Ioctlsocket(SOCKET s, long cmd, u_long *argp, int& err)
325 int r = win32_ioctlsocket(s, cmd, argp);
330 class CPerlLIO : public IPerlLIO
334 virtual int Access(const char *path, int mode, int &err)
336 CALLFUNCRET(access(path, mode))
338 virtual int Chmod(const char *filename, int pmode, int &err)
340 CALLFUNCRET(chmod(filename, pmode))
342 virtual int Chown(const char *filename, uid_t owner, gid_t group, int &err)
344 CALLFUNCERR(chown(filename, owner, group))
346 virtual int Chsize(int handle, long size, int &err)
348 CALLFUNCRET(chsize(handle, size))
350 virtual int Close(int handle, int &err)
352 CALLFUNCRET(win32_close(handle))
354 virtual int Dup(int handle, int &err)
356 CALLFUNCERR(win32_dup(handle))
358 virtual int Dup2(int handle1, int handle2, int &err)
360 CALLFUNCERR(win32_dup2(handle1, handle2))
362 virtual int Flock(int fd, int oper, int &err)
364 CALLFUNCERR(win32_flock(fd, oper))
366 virtual int FileStat(int handle, struct stat *buffer, int &err)
368 CALLFUNCERR(fstat(handle, buffer))
370 virtual int IOCtl(int i, unsigned int u, char *data, int &err)
372 CALLFUNCERR(win32_ioctlsocket((SOCKET)i, (long)u, (u_long*)data))
374 virtual int Isatty(int fd, int &err)
378 virtual long Lseek(int handle, long offset, int origin, int &err)
380 LCALLFUNCERR(win32_lseek(handle, offset, origin))
382 virtual int Lstat(const char *path, struct stat *buffer, int &err)
384 return NameStat(path, buffer, err);
386 virtual char *Mktemp(char *Template, int &err)
388 return mktemp(Template);
390 virtual int Open(const char *filename, int oflag, int &err)
392 CALLFUNCERR(win32_open(filename, oflag))
394 virtual int Open(const char *filename, int oflag, int pmode, int &err)
397 if(stricmp(filename, "/dev/null") == 0)
398 ret = open("NUL", oflag, pmode);
400 ret = open(filename, oflag, pmode);
406 virtual int Read(int handle, void *buffer, unsigned int count, int &err)
408 CALLFUNCERR(win32_read(handle, buffer, count))
410 virtual int Rename(const char *OldFileName, const char *newname, int &err)
412 char szNewWorkName[MAX_PATH+1];
413 WIN32_FIND_DATA fdOldFile, fdNewFile;
417 if((strchr(OldFileName, '\\') || strchr(OldFileName, '/'))
418 && strchr(newname, '\\') == NULL
419 && strchr(newname, '/') == NULL)
421 strcpy(szNewWorkName, OldFileName);
422 if((ptr = strrchr(szNewWorkName, '\\')) == NULL)
423 ptr = strrchr(szNewWorkName, '/');
424 strcpy(++ptr, newname);
427 strcpy(szNewWorkName, newname);
429 if(stricmp(OldFileName, szNewWorkName) != 0)
430 { // check that we're not being fooled by relative paths
431 // and only delete the new file
433 // 2) it is not the same file as the old file
435 // GetFullPathName does not return the long file name on some systems
436 handle = FindFirstFile(OldFileName, &fdOldFile);
437 if(handle != INVALID_HANDLE_VALUE)
441 handle = FindFirstFile(szNewWorkName, &fdNewFile);
443 if(handle != INVALID_HANDLE_VALUE)
446 fdNewFile.cFileName[0] = '\0';
448 if(strcmp(fdOldFile.cAlternateFileName, fdNewFile.cAlternateFileName) != 0
449 && strcmp(fdOldFile.cFileName, fdNewFile.cFileName) != 0)
450 { // file exists and not same file
451 DeleteFile(szNewWorkName);
455 int ret = rename(OldFileName, szNewWorkName);
461 virtual int Setmode(int handle, int mode, int &err)
463 CALLFUNCRET(win32_setmode(handle, mode))
465 virtual int NameStat(const char *path, struct stat *buffer, int &err)
467 return win32_stat(path, buffer);
469 virtual char *Tmpnam(char *string, int &err)
471 return tmpnam(string);
473 virtual int Umask(int pmode, int &err)
477 virtual int Unlink(const char *filename, int &err)
479 chmod(filename, S_IREAD | S_IWRITE);
480 CALLFUNCRET(unlink(filename))
482 virtual int Utime(char *filename, struct utimbuf *times, int &err)
484 CALLFUNCRET(win32_utime(filename, times))
486 virtual int Write(int handle, const void *buffer, unsigned int count, int &err)
488 CALLFUNCERR(win32_write(handle, buffer, count))
492 class CPerlMem : public IPerlMem
496 virtual void* Malloc(size_t size)
498 return win32_malloc(size);
500 virtual void* Realloc(void* ptr, size_t size)
502 return win32_realloc(ptr, size);
504 virtual void Free(void* ptr)
511 #define EXECF_SPAWN 2
513 extern char * g_getlogin(void);
514 extern int do_spawn2(char *cmd, int exectype);
515 extern int g_do_aspawn(void *vreally, void **vmark, void **vsp);
517 class CPerlProc : public IPerlProc
521 virtual void Abort(void)
525 virtual void Exit(int status)
529 virtual void _Exit(int status)
533 virtual int Execl(const char *cmdname, const char *arg0, const char *arg1, const char *arg2, const char *arg3)
535 return execl(cmdname, arg0, arg1, arg2, arg3);
537 virtual int Execv(const char *cmdname, const char *const *argv)
539 return win32_execvp(cmdname, argv);
541 virtual int Execvp(const char *cmdname, const char *const *argv)
543 return win32_execvp(cmdname, argv);
545 virtual uid_t Getuid(void)
549 virtual uid_t Geteuid(void)
553 virtual gid_t Getgid(void)
557 virtual gid_t Getegid(void)
561 virtual char *Getlogin(void)
565 virtual int Kill(int pid, int sig)
567 return win32_kill(pid, sig);
569 virtual int Killpg(int pid, int sig)
571 croak("killpg not implemented!\n");
574 virtual int PauseProc(void)
576 return win32_sleep((32767L << 16) + 32767);
578 virtual PerlIO* Popen(const char *command, const char *mode)
580 win32_fflush(stdout);
581 win32_fflush(stderr);
582 return (PerlIO*)win32_popen(command, mode);
584 virtual int Pclose(PerlIO *stream)
586 return win32_pclose((FILE*)stream);
588 virtual int Pipe(int *phandles)
590 return win32_pipe(phandles, 512, O_BINARY);
592 virtual int Setuid(uid_t u)
596 virtual int Setgid(gid_t g)
600 virtual int Sleep(unsigned int s)
602 return win32_sleep(s);
604 virtual int Times(struct tms *timebuf)
606 return win32_times(timebuf);
608 virtual int Wait(int *status)
610 return win32_wait(status);
612 virtual int Waitpid(int pid, int *status, int flags)
614 return win32_waitpid(pid, status, flags);
616 virtual Sighandler_t Signal(int sig, Sighandler_t subcode)
620 virtual void GetSysMsg(char*& sMsg, DWORD& dwLen, DWORD dwErr)
622 dwLen = FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER
623 |FORMAT_MESSAGE_IGNORE_INSERTS
624 |FORMAT_MESSAGE_FROM_SYSTEM, NULL,
625 dwErr, 0, (char *)&sMsg, 1, NULL);
627 while (0 < dwLen && isspace(sMsg[--dwLen]))
629 if ('.' != sMsg[dwLen])
634 sMsg = (char*)LocalAlloc(0, 64/**sizeof(TCHAR)*/);
635 dwLen = sprintf(sMsg,
636 "Unknown error #0x%lX (lookup 0x%lX)",
637 dwErr, GetLastError());
640 virtual void FreeBuf(char* sMsg)
644 virtual BOOL DoCmd(char *cmd)
646 do_spawn2(cmd, EXECF_EXEC);
649 virtual int Spawn(char* cmds)
651 return do_spawn2(cmds, EXECF_SPAWN);
653 virtual int Spawnvp(int mode, const char *cmdname, const char *const *argv)
655 return win32_spawnvp(mode, cmdname, argv);
657 virtual int ASpawn(void *vreally, void **vmark, void **vsp)
659 return g_do_aspawn(vreally, vmark, vsp);
664 class CPerlStdIO : public IPerlStdIO
668 virtual PerlIO* Stdin(void)
670 return (PerlIO*)win32_stdin();
672 virtual PerlIO* Stdout(void)
674 return (PerlIO*)win32_stdout();
676 virtual PerlIO* Stderr(void)
678 return (PerlIO*)win32_stderr();
680 virtual PerlIO* Open(const char *path, const char *mode, int &err)
682 PerlIO*pf = (PerlIO*)win32_fopen(path, mode);
687 virtual int Close(PerlIO* pf, int &err)
689 CALLFUNCERR(win32_fclose(((FILE*)pf)))
691 virtual int Eof(PerlIO* pf, int &err)
693 CALLFUNCERR(win32_feof((FILE*)pf))
695 virtual int Error(PerlIO* pf, int &err)
697 CALLFUNCERR(win32_ferror((FILE*)pf))
699 virtual void Clearerr(PerlIO* pf, int &err)
701 win32_clearerr((FILE*)pf);
703 virtual int Getc(PerlIO* pf, int &err)
705 CALLFUNCERR(win32_getc((FILE*)pf))
707 virtual char* GetBase(PerlIO* pf, int &err)
712 virtual int GetBufsiz(PerlIO* pf, int &err)
715 return FILE_bufsiz(f);
717 virtual int GetCnt(PerlIO* pf, int &err)
722 virtual char* GetPtr(PerlIO* pf, int &err)
727 virtual char* Gets(PerlIO* pf, char* s, int n, int& err)
729 char* ret = win32_fgets(s, n, (FILE*)pf);
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);
883 CPerlHost() { pPerl = NULL; };
884 inline BOOL PerlCreate(void)
888 pPerl = perl_alloc(&perlMem, &perlEnv, &perlStdIO, &perlLIO,
889 &perlDir, &perlSock, &perlProc);
894 pPerl->perl_construct();
898 win32_fprintf(stderr, "%s\n",
899 "Error: Unable to construct data structures");
907 win32_fprintf(stderr, "%s\n", "Error: Unable to allocate memory");
910 return (pPerl != NULL);
912 inline int PerlParse(void (*xs_init)(CPerlObj*), int argc, char** argv, char** env)
917 retVal = pPerl->perl_parse(xs_init, argc, argv, env);
921 // this is where exit() should arrive
926 win32_fprintf(stderr, "Error: Parse exception\n");
932 inline int PerlRun(void)
937 retVal = pPerl->perl_run();
941 // this is where exit() should arrive
946 win32_fprintf(stderr, "Error: Runtime exception\n");
951 inline void PerlDestroy(void)
955 pPerl->perl_destruct();
970 CPerlStdIO perlStdIO;