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 class CPerlDir : public IPerlDir
39 virtual int Makedir(const char *dirname, int mode, int &err)
41 CALLFUNC0RET(win32_mkdir(dirname, mode));
43 virtual int Chdir(const char *dirname, int &err)
45 CALLFUNC0RET(win32_chdir(dirname));
47 virtual int Rmdir(const char *dirname, int &err)
49 CALLFUNC0RET(win32_rmdir(dirname));
51 virtual int Close(DIR *dirp, int &err)
53 return win32_closedir(dirp);
55 virtual DIR *Open(char *filename, int &err)
57 return win32_opendir(filename);
59 virtual struct direct *Read(DIR *dirp, int &err)
61 return win32_readdir(dirp);
63 virtual void Rewind(DIR *dirp, int &err)
65 win32_rewinddir(dirp);
67 virtual void Seek(DIR *dirp, long loc, int &err)
69 win32_seekdir(dirp, loc);
71 virtual long Tell(DIR *dirp, int &err)
73 return win32_telldir(dirp);
78 extern char * g_win32_get_privlib(char *pl);
79 extern char * g_win32_get_sitelib(char *pl);
81 class CPerlEnv : public IPerlEnv
85 virtual char *Getenv(const char *varname, int &err)
87 return win32_getenv(varname);
89 virtual int Putenv(const char *envstring, int &err)
91 return putenv(envstring);
93 virtual char* LibPath(char *pl)
95 return g_win32_get_privlib(pl);
97 virtual char* SiteLibPath(char *pl)
99 return g_win32_get_sitelib(pl);
103 class CPerlSock : public IPerlSock
107 virtual u_long Htonl(u_long hostlong)
109 return win32_htonl(hostlong);
111 virtual u_short Htons(u_short hostshort)
113 return win32_htons(hostshort);
115 virtual u_long Ntohl(u_long netlong)
117 return win32_ntohl(netlong);
119 virtual u_short Ntohs(u_short netshort)
121 return win32_ntohs(netshort);
124 virtual SOCKET Accept(SOCKET s, struct sockaddr* addr, int* addrlen, int &err)
126 SOCKET r = win32_accept(s, addr, addrlen);
129 virtual int Bind(SOCKET s, const struct sockaddr* name, int namelen, int &err)
131 int r = win32_bind(s, name, namelen);
134 virtual int Connect(SOCKET s, const struct sockaddr* name, int namelen, int &err)
136 int r = win32_connect(s, name, namelen);
139 virtual void Endhostent(int &err)
143 virtual void Endnetent(int &err)
147 virtual void Endprotoent(int &err)
151 virtual void Endservent(int &err)
155 virtual struct hostent* Gethostbyaddr(const char* addr, int len, int type, int &err)
157 struct hostent *r = win32_gethostbyaddr(addr, len, type);
160 virtual struct hostent* Gethostbyname(const char* name, int &err)
162 struct hostent *r = win32_gethostbyname(name);
165 virtual struct hostent* Gethostent(int &err)
167 croak("gethostent not implemented!\n");
170 virtual int Gethostname(char* name, int namelen, int &err)
172 int r = win32_gethostname(name, namelen);
175 virtual struct netent *Getnetbyaddr(long net, int type, int &err)
177 struct netent *r = win32_getnetbyaddr(net, type);
180 virtual struct netent *Getnetbyname(const char *name, int &err)
182 struct netent *r = win32_getnetbyname((char*)name);
185 virtual struct netent *Getnetent(int &err)
187 struct netent *r = win32_getnetent();
190 virtual int Getpeername(SOCKET s, struct sockaddr* name, int* namelen, int &err)
192 int r = win32_getpeername(s, name, namelen);
195 virtual struct protoent* Getprotobyname(const char* name, int &err)
197 struct protoent *r = win32_getprotobyname(name);
200 virtual struct protoent* Getprotobynumber(int number, int &err)
202 struct protoent *r = win32_getprotobynumber(number);
205 virtual struct protoent* Getprotoent(int &err)
207 struct protoent *r = win32_getprotoent();
210 virtual struct servent* Getservbyname(const char* name, const char* proto, int &err)
212 struct servent *r = win32_getservbyname(name, proto);
215 virtual struct servent* Getservbyport(int port, const char* proto, int &err)
217 struct servent *r = win32_getservbyport(port, proto);
220 virtual struct servent* Getservent(int &err)
222 struct servent *r = win32_getservent();
225 virtual int Getsockname(SOCKET s, struct sockaddr* name, int* namelen, int &err)
227 int r = win32_getsockname(s, name, namelen);
230 virtual int Getsockopt(SOCKET s, int level, int optname, char* optval, int* optlen, int &err)
232 int r = win32_getsockopt(s, level, optname, optval, optlen);
235 virtual unsigned long InetAddr(const char* cp, int &err)
237 unsigned long r = win32_inet_addr(cp);
240 virtual char* InetNtoa(struct in_addr in, int &err)
242 char *r = win32_inet_ntoa(in);
245 virtual int Listen(SOCKET s, int backlog, int &err)
247 int r = win32_listen(s, backlog);
250 virtual int Recv(SOCKET s, char* buffer, int len, int flags, int &err)
252 int r = win32_recv(s, buffer, len, flags);
255 virtual int Recvfrom(SOCKET s, char* buffer, int len, int flags, struct sockaddr* from, int* fromlen, int &err)
257 int r = win32_recvfrom(s, buffer, len, flags, from, fromlen);
260 virtual int Select(int nfds, char* readfds, char* writefds, char* exceptfds, const struct timeval* timeout, int &err)
262 int r = win32_select(nfds, (Perl_fd_set*)readfds, (Perl_fd_set*)writefds, (Perl_fd_set*)exceptfds, timeout);
265 virtual int Send(SOCKET s, const char* buffer, int len, int flags, int &err)
267 int r = win32_send(s, buffer, len, flags);
270 virtual int Sendto(SOCKET s, const char* buffer, int len, int flags, const struct sockaddr* to, int tolen, int &err)
272 int r = win32_sendto(s, buffer, len, flags, to, tolen);
275 virtual void Sethostent(int stayopen, int &err)
277 win32_sethostent(stayopen);
279 virtual void Setnetent(int stayopen, int &err)
281 win32_setnetent(stayopen);
283 virtual void Setprotoent(int stayopen, int &err)
285 win32_setprotoent(stayopen);
287 virtual void Setservent(int stayopen, int &err)
289 win32_setservent(stayopen);
291 virtual int Setsockopt(SOCKET s, int level, int optname, const char* optval, int optlen, int &err)
293 int r = win32_setsockopt(s, level, optname, optval, optlen);
296 virtual int Shutdown(SOCKET s, int how, int &err)
298 int r = win32_shutdown(s, how);
301 virtual SOCKET Socket(int af, int type, int protocol, int &err)
303 SOCKET r = win32_socket(af, type, protocol);
306 virtual int Socketpair(int domain, int type, int protocol, int* fds, int &err)
308 croak("socketpair not implemented!\n");
311 virtual int Closesocket(SOCKET s, int& err)
313 int r = win32_closesocket(s);
316 virtual int Ioctlsocket(SOCKET s, long cmd, u_long *argp, int& err)
318 int r = win32_ioctlsocket(s, cmd, argp);
323 class CPerlLIO : public IPerlLIO
327 virtual int Access(const char *path, int mode, int &err)
329 CALLFUNCRET(access(path, mode))
331 virtual int Chmod(const char *filename, int pmode, int &err)
333 CALLFUNCRET(chmod(filename, pmode))
335 virtual int Chown(const char *filename, uid_t owner, gid_t group, int &err)
337 CALLFUNCERR(chown(filename, owner, group))
339 virtual int Chsize(int handle, long size, int &err)
341 CALLFUNCRET(chsize(handle, size))
343 virtual int Close(int handle, int &err)
345 CALLFUNCRET(win32_close(handle))
347 virtual int Dup(int handle, int &err)
349 CALLFUNCERR(win32_dup(handle))
351 virtual int Dup2(int handle1, int handle2, int &err)
353 CALLFUNCERR(win32_dup2(handle1, handle2))
355 virtual int Flock(int fd, int oper, int &err)
357 CALLFUNCERR(win32_flock(fd, oper))
359 virtual int FileStat(int handle, struct stat *buffer, int &err)
361 CALLFUNCERR(fstat(handle, buffer))
363 virtual int IOCtl(int i, unsigned int u, char *data, int &err)
365 CALLFUNCERR(win32_ioctlsocket((SOCKET)i, (long)u, (u_long*)data))
367 virtual int Isatty(int fd, int &err)
371 virtual long Lseek(int handle, long offset, int origin, int &err)
373 LCALLFUNCERR(win32_lseek(handle, offset, origin))
375 virtual int Lstat(const char *path, struct stat *buffer, int &err)
377 return NameStat(path, buffer, err);
379 virtual char *Mktemp(char *Template, int &err)
381 return mktemp(Template);
383 virtual int Open(const char *filename, int oflag, int &err)
385 CALLFUNCERR(win32_open(filename, oflag))
387 virtual int Open(const char *filename, int oflag, int pmode, int &err)
390 if(stricmp(filename, "/dev/null") == 0)
391 ret = open("NUL", oflag, pmode);
393 ret = open(filename, oflag, pmode);
399 virtual int Read(int handle, void *buffer, unsigned int count, int &err)
401 CALLFUNCERR(win32_read(handle, buffer, count))
403 virtual int Rename(const char *OldFileName, const char *newname, int &err)
405 char szNewWorkName[MAX_PATH+1];
406 WIN32_FIND_DATA fdOldFile, fdNewFile;
410 if((strchr(OldFileName, '\\') || strchr(OldFileName, '/'))
411 && strchr(newname, '\\') == NULL
412 && strchr(newname, '/') == NULL)
414 strcpy(szNewWorkName, OldFileName);
415 if((ptr = strrchr(szNewWorkName, '\\')) == NULL)
416 ptr = strrchr(szNewWorkName, '/');
417 strcpy(++ptr, newname);
420 strcpy(szNewWorkName, newname);
422 if(stricmp(OldFileName, szNewWorkName) != 0)
423 { // check that we're not being fooled by relative paths
424 // and only delete the new file
426 // 2) it is not the same file as the old file
428 // GetFullPathName does not return the long file name on some systems
429 handle = FindFirstFile(OldFileName, &fdOldFile);
430 if(handle != INVALID_HANDLE_VALUE)
434 handle = FindFirstFile(szNewWorkName, &fdNewFile);
436 if(handle != INVALID_HANDLE_VALUE)
439 fdNewFile.cFileName[0] = '\0';
441 if(strcmp(fdOldFile.cAlternateFileName, fdNewFile.cAlternateFileName) != 0
442 && strcmp(fdOldFile.cFileName, fdNewFile.cFileName) != 0)
443 { // file exists and not same file
444 DeleteFile(szNewWorkName);
448 int ret = rename(OldFileName, szNewWorkName);
454 virtual int Setmode(int handle, int mode, int &err)
456 CALLFUNCRET(win32_setmode(handle, mode))
458 virtual int NameStat(const char *path, struct stat *buffer, int &err)
460 return win32_stat(path, buffer);
462 virtual char *Tmpnam(char *string, int &err)
464 return tmpnam(string);
466 virtual int Umask(int pmode, int &err)
470 virtual int Unlink(const char *filename, int &err)
472 chmod(filename, S_IREAD | S_IWRITE);
473 CALLFUNCRET(unlink(filename))
475 virtual int Utime(char *filename, struct utimbuf *times, int &err)
477 CALLFUNCRET(win32_utime(filename, times))
479 virtual int Write(int handle, const void *buffer, unsigned int count, int &err)
481 CALLFUNCERR(win32_write(handle, buffer, count))
485 class CPerlMem : public IPerlMem
489 virtual void* Malloc(size_t size)
491 return win32_malloc(size);
493 virtual void* Realloc(void* ptr, size_t size)
495 return win32_realloc(ptr, size);
497 virtual void Free(void* ptr)
504 #define EXECF_SPAWN 2
506 extern char * g_getlogin(void);
507 extern int do_spawn2(char *cmd, int exectype);
508 extern int g_do_aspawn(void *vreally, void **vmark, void **vsp);
510 class CPerlProc : public IPerlProc
514 virtual void Abort(void)
518 virtual void Exit(int status)
522 virtual void _Exit(int status)
526 virtual int Execl(const char *cmdname, const char *arg0, const char *arg1, const char *arg2, const char *arg3)
528 return execl(cmdname, arg0, arg1, arg2, arg3);
530 virtual int Execv(const char *cmdname, const char *const *argv)
532 return win32_execvp(cmdname, argv);
534 virtual int Execvp(const char *cmdname, const char *const *argv)
536 return win32_execvp(cmdname, argv);
538 virtual uid_t Getuid(void)
542 virtual uid_t Geteuid(void)
546 virtual gid_t Getgid(void)
550 virtual gid_t Getegid(void)
554 virtual char *Getlogin(void)
558 virtual int Kill(int pid, int sig)
560 return win32_kill(pid, sig);
562 virtual int Killpg(int pid, int sig)
564 croak("killpg not implemented!\n");
567 virtual int PauseProc(void)
569 return win32_sleep((32767L << 16) + 32767);
571 virtual PerlIO* Popen(const char *command, const char *mode)
573 win32_fflush(stdout);
574 win32_fflush(stderr);
575 return (PerlIO*)win32_popen(command, mode);
577 virtual int Pclose(PerlIO *stream)
579 return win32_pclose((FILE*)stream);
581 virtual int Pipe(int *phandles)
583 return win32_pipe(phandles, 512, O_BINARY);
585 virtual int Setuid(uid_t u)
589 virtual int Setgid(gid_t g)
593 virtual int Sleep(unsigned int s)
595 return win32_sleep(s);
597 virtual int Times(struct tms *timebuf)
599 return win32_times(timebuf);
601 virtual int Wait(int *status)
603 return win32_wait(status);
605 virtual int Waitpid(int pid, int *status, int flags)
607 return win32_waitpid(pid, status, flags);
609 virtual Sighandler_t Signal(int sig, Sighandler_t subcode)
613 virtual void GetSysMsg(char*& sMsg, DWORD& dwLen, DWORD dwErr)
615 dwLen = FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER
616 |FORMAT_MESSAGE_IGNORE_INSERTS
617 |FORMAT_MESSAGE_FROM_SYSTEM, NULL,
618 dwErr, 0, (char *)&sMsg, 1, NULL);
620 while (0 < dwLen && isspace(sMsg[--dwLen]))
622 if ('.' != sMsg[dwLen])
627 sMsg = (char*)LocalAlloc(0, 64/**sizeof(TCHAR)*/);
628 dwLen = sprintf(sMsg,
629 "Unknown error #0x%lX (lookup 0x%lX)",
630 dwErr, GetLastError());
633 virtual void FreeBuf(char* sMsg)
637 virtual BOOL DoCmd(char *cmd)
639 do_spawn2(cmd, EXECF_EXEC);
642 virtual int Spawn(char* cmds)
644 return do_spawn2(cmds, EXECF_SPAWN);
646 virtual int Spawnvp(int mode, const char *cmdname, const char *const *argv)
648 return win32_spawnvp(mode, cmdname, argv);
650 virtual int ASpawn(void *vreally, void **vmark, void **vsp)
652 return g_do_aspawn(vreally, vmark, vsp);
657 class CPerlStdIO : public IPerlStdIO
661 virtual PerlIO* Stdin(void)
663 return (PerlIO*)win32_stdin();
665 virtual PerlIO* Stdout(void)
667 return (PerlIO*)win32_stdout();
669 virtual PerlIO* Stderr(void)
671 return (PerlIO*)win32_stderr();
673 virtual PerlIO* Open(const char *path, const char *mode, int &err)
675 PerlIO*pf = (PerlIO*)win32_fopen(path, mode);
680 virtual int Close(PerlIO* pf, int &err)
682 CALLFUNCERR(win32_fclose(((FILE*)pf)))
684 virtual int Eof(PerlIO* pf, int &err)
686 CALLFUNCERR(win32_feof((FILE*)pf))
688 virtual int Error(PerlIO* pf, int &err)
690 CALLFUNCERR(win32_ferror((FILE*)pf))
692 virtual void Clearerr(PerlIO* pf, int &err)
694 win32_clearerr((FILE*)pf);
696 virtual int Getc(PerlIO* pf, int &err)
698 CALLFUNCERR(win32_getc((FILE*)pf))
700 virtual char* GetBase(PerlIO* pf, int &err)
705 virtual int GetBufsiz(PerlIO* pf, int &err)
708 return FILE_bufsiz(f);
710 virtual int GetCnt(PerlIO* pf, int &err)
715 virtual char* GetPtr(PerlIO* pf, int &err)
720 virtual char* Gets(PerlIO* pf, char* s, int n, int& err)
722 char* ret = win32_fgets(s, n, (FILE*)pf);
727 virtual int Putc(PerlIO* pf, int c, int &err)
729 CALLFUNCERR(win32_fputc(c, (FILE*)pf))
731 virtual int Puts(PerlIO* pf, const char *s, int &err)
733 CALLFUNCERR(win32_fputs(s, (FILE*)pf))
735 virtual int Flush(PerlIO* pf, int &err)
737 CALLFUNCERR(win32_fflush((FILE*)pf))
739 virtual int Ungetc(PerlIO* pf,int c, int &err)
741 CALLFUNCERR(win32_ungetc(c, (FILE*)pf))
743 virtual int Fileno(PerlIO* pf, int &err)
745 CALLFUNCERR(win32_fileno((FILE*)pf))
747 virtual PerlIO* Fdopen(int fd, const char *mode, int &err)
749 PerlIO* pf = (PerlIO*)win32_fdopen(fd, mode);
754 virtual PerlIO* Reopen(const char*path, const char*mode, PerlIO* pf, int &err)
756 PerlIO* newPf = (PerlIO*)win32_freopen(path, mode, (FILE*)pf);
761 virtual SSize_t Read(PerlIO* pf, void *buffer, Size_t size, int &err)
763 SSize_t i = win32_fread(buffer, 1, size, (FILE*)pf);
768 virtual SSize_t Write(PerlIO* pf, const void *buffer, Size_t size, int &err)
770 SSize_t i = win32_fwrite(buffer, 1, size, (FILE*)pf);
775 virtual void SetBuf(PerlIO* pf, char* buffer, int &err)
777 win32_setbuf((FILE*)pf, buffer);
779 virtual int SetVBuf(PerlIO* pf, char* buffer, int type, Size_t size, int &err)
781 int i = win32_setvbuf((FILE*)pf, buffer, type, size);
786 virtual void SetCnt(PerlIO* pf, int n, int &err)
791 virtual void SetPtrCnt(PerlIO* pf, char * ptr, int n, int& err)
797 virtual void Setlinebuf(PerlIO* pf, int &err)
799 win32_setvbuf((FILE*)pf, NULL, _IOLBF, 0);
801 virtual int Printf(PerlIO* pf, int &err, const char *format,...)
804 va_start(arglist, format);
805 int i = win32_vfprintf((FILE*)pf, format, arglist);
810 virtual int Vprintf(PerlIO* pf, int &err, const char *format, va_list arglist)
812 int i = win32_vfprintf((FILE*)pf, format, arglist);
817 virtual long Tell(PerlIO* pf, int &err)
819 long l = win32_ftell((FILE*)pf);
824 virtual int Seek(PerlIO* pf, off_t offset, int origin, int &err)
826 int i = win32_fseek((FILE*)pf, offset, origin);
831 virtual void Rewind(PerlIO* pf, int &err)
833 win32_rewind((FILE*)pf);
835 virtual PerlIO* Tmpfile(int &err)
837 PerlIO* pf = (PerlIO*)win32_tmpfile();
842 virtual int Getpos(PerlIO* pf, Fpos_t *p, int &err)
844 int i = win32_fgetpos((FILE*)pf, p);
849 virtual int Setpos(PerlIO* pf, const Fpos_t *p, int &err)
851 int i = win32_fsetpos((FILE*)pf, p);
856 virtual void Init(int &err)
859 virtual void InitOSExtras(void* p)
861 Perl_init_os_extras();
863 virtual int OpenOSfhandle(long osfhandle, int flags)
865 return win32_open_osfhandle(osfhandle, flags);
867 virtual int GetOSfhandle(int filenum)
869 return win32_get_osfhandle(filenum);
876 CPerlHost() { pPerl = NULL; };
877 inline BOOL PerlCreate(void)
881 pPerl = perl_alloc(&perlMem, &perlEnv, &perlStdIO, &perlLIO,
882 &perlDir, &perlSock, &perlProc);
887 pPerl->perl_construct();
891 win32_fprintf(stderr, "%s\n",
892 "Error: Unable to construct data structures");
900 win32_fprintf(stderr, "%s\n", "Error: Unable to allocate memory");
903 return (pPerl != NULL);
905 inline int PerlParse(void (*xs_init)(CPerlObj*), int argc, char** argv, char** env)
910 retVal = pPerl->perl_parse(xs_init, argc, argv, env);
914 // this is where exit() should arrive
919 win32_fprintf(stderr, "Error: Parse exception\n");
925 inline int PerlRun(void)
930 retVal = pPerl->perl_run();
934 // this is where exit() should arrive
939 win32_fprintf(stderr, "Error: Runtime exception\n");
944 inline void PerlDestroy(void)
948 pPerl->perl_destruct();
963 CPerlStdIO perlStdIO;