Commit | Line | Data |
0f4eea8f |
1 | |
2 | #include "iperlsys.h" |
3 | |
4 | extern CPerlObj *pPerl; |
5 | |
6 | #define CALLFUNC0RET(x)\ |
7 | int ret = x;\ |
8 | if (ret < 0)\ |
9 | err = errno;\ |
10 | return ret; |
11 | |
12 | #define PROCESS_AND_RETURN \ |
13 | if (errno) \ |
14 | err = errno; \ |
15 | return r |
16 | |
17 | #define CALLFUNCRET(x)\ |
18 | int ret = x;\ |
19 | if (ret)\ |
20 | err = errno;\ |
21 | return ret; |
22 | |
23 | #define CALLFUNCERR(x)\ |
24 | int ret = x;\ |
25 | if (errno)\ |
26 | err = errno;\ |
27 | return ret; |
28 | |
29 | #define LCALLFUNCERR(x)\ |
30 | long ret = x;\ |
31 | if (errno)\ |
32 | err = errno;\ |
33 | return ret; |
34 | |
0f4eea8f |
35 | class CPerlDir : public IPerlDir |
36 | { |
37 | public: |
38 | CPerlDir() {}; |
39 | virtual int Makedir(const char *dirname, int mode, int &err) |
40 | { |
41 | CALLFUNC0RET(win32_mkdir(dirname, mode)); |
42 | }; |
43 | virtual int Chdir(const char *dirname, int &err) |
44 | { |
45 | CALLFUNC0RET(win32_chdir(dirname)); |
46 | }; |
47 | virtual int Rmdir(const char *dirname, int &err) |
48 | { |
49 | CALLFUNC0RET(win32_rmdir(dirname)); |
50 | }; |
51 | virtual int Close(DIR *dirp, int &err) |
52 | { |
72311751 |
53 | return win32_closedir(dirp); |
0f4eea8f |
54 | }; |
55 | virtual DIR *Open(char *filename, int &err) |
56 | { |
72311751 |
57 | return win32_opendir(filename); |
0f4eea8f |
58 | }; |
59 | virtual struct direct *Read(DIR *dirp, int &err) |
60 | { |
72311751 |
61 | return win32_readdir(dirp); |
0f4eea8f |
62 | }; |
63 | virtual void Rewind(DIR *dirp, int &err) |
64 | { |
72311751 |
65 | win32_rewinddir(dirp); |
0f4eea8f |
66 | }; |
67 | virtual void Seek(DIR *dirp, long loc, int &err) |
68 | { |
72311751 |
69 | win32_seekdir(dirp, loc); |
0f4eea8f |
70 | }; |
71 | virtual long Tell(DIR *dirp, int &err) |
72 | { |
72311751 |
73 | return win32_telldir(dirp); |
0f4eea8f |
74 | }; |
75 | }; |
76 | |
77 | |
78 | extern char * g_win32_get_privlib(char *pl); |
79 | extern char * g_win32_get_sitelib(char *pl); |
80 | |
81 | class CPerlEnv : public IPerlEnv |
82 | { |
83 | public: |
84 | CPerlEnv() {}; |
85 | virtual char *Getenv(const char *varname, int &err) |
86 | { |
87 | return win32_getenv(varname); |
88 | }; |
89 | virtual int Putenv(const char *envstring, int &err) |
90 | { |
ac5c734f |
91 | return win32_putenv(envstring); |
0f4eea8f |
92 | }; |
93 | virtual char* LibPath(char *pl) |
94 | { |
95 | return g_win32_get_privlib(pl); |
96 | }; |
97 | virtual char* SiteLibPath(char *pl) |
98 | { |
99 | return g_win32_get_sitelib(pl); |
100 | }; |
b2af26b1 |
101 | virtual int Uname(struct utsname *name, int &err) |
102 | { |
103 | return win32_uname(name); |
104 | }; |
a6c40364 |
105 | virtual char *Getenv_len(const char *varname, unsigned long *len, int &err) |
106 | { |
107 | char *e = win32_getenv(varname); |
108 | if (e) |
109 | *len = strlen(e); |
110 | return e; |
111 | }; |
0f4eea8f |
112 | }; |
113 | |
114 | class CPerlSock : public IPerlSock |
115 | { |
116 | public: |
117 | CPerlSock() {}; |
118 | virtual u_long Htonl(u_long hostlong) |
119 | { |
120 | return win32_htonl(hostlong); |
121 | }; |
122 | virtual u_short Htons(u_short hostshort) |
123 | { |
124 | return win32_htons(hostshort); |
125 | }; |
126 | virtual u_long Ntohl(u_long netlong) |
127 | { |
128 | return win32_ntohl(netlong); |
129 | }; |
130 | virtual u_short Ntohs(u_short netshort) |
131 | { |
132 | return win32_ntohs(netshort); |
133 | } |
134 | |
135 | virtual SOCKET Accept(SOCKET s, struct sockaddr* addr, int* addrlen, int &err) |
136 | { |
137 | SOCKET r = win32_accept(s, addr, addrlen); |
138 | PROCESS_AND_RETURN; |
139 | }; |
140 | virtual int Bind(SOCKET s, const struct sockaddr* name, int namelen, int &err) |
141 | { |
142 | int r = win32_bind(s, name, namelen); |
143 | PROCESS_AND_RETURN; |
144 | }; |
145 | virtual int Connect(SOCKET s, const struct sockaddr* name, int namelen, int &err) |
146 | { |
147 | int r = win32_connect(s, name, namelen); |
148 | PROCESS_AND_RETURN; |
149 | }; |
150 | virtual void Endhostent(int &err) |
151 | { |
152 | win32_endhostent(); |
153 | }; |
154 | virtual void Endnetent(int &err) |
155 | { |
156 | win32_endnetent(); |
157 | }; |
158 | virtual void Endprotoent(int &err) |
159 | { |
160 | win32_endprotoent(); |
161 | }; |
162 | virtual void Endservent(int &err) |
163 | { |
164 | win32_endservent(); |
165 | }; |
166 | virtual struct hostent* Gethostbyaddr(const char* addr, int len, int type, int &err) |
167 | { |
168 | struct hostent *r = win32_gethostbyaddr(addr, len, type); |
169 | PROCESS_AND_RETURN; |
170 | }; |
171 | virtual struct hostent* Gethostbyname(const char* name, int &err) |
172 | { |
173 | struct hostent *r = win32_gethostbyname(name); |
174 | PROCESS_AND_RETURN; |
175 | }; |
176 | virtual struct hostent* Gethostent(int &err) |
177 | { |
178 | croak("gethostent not implemented!\n"); |
179 | return NULL; |
180 | }; |
181 | virtual int Gethostname(char* name, int namelen, int &err) |
182 | { |
183 | int r = win32_gethostname(name, namelen); |
184 | PROCESS_AND_RETURN; |
185 | }; |
186 | virtual struct netent *Getnetbyaddr(long net, int type, int &err) |
187 | { |
188 | struct netent *r = win32_getnetbyaddr(net, type); |
189 | PROCESS_AND_RETURN; |
190 | }; |
191 | virtual struct netent *Getnetbyname(const char *name, int &err) |
192 | { |
193 | struct netent *r = win32_getnetbyname((char*)name); |
194 | PROCESS_AND_RETURN; |
195 | }; |
196 | virtual struct netent *Getnetent(int &err) |
197 | { |
198 | struct netent *r = win32_getnetent(); |
199 | PROCESS_AND_RETURN; |
200 | }; |
201 | virtual int Getpeername(SOCKET s, struct sockaddr* name, int* namelen, int &err) |
202 | { |
203 | int r = win32_getpeername(s, name, namelen); |
204 | PROCESS_AND_RETURN; |
205 | }; |
206 | virtual struct protoent* Getprotobyname(const char* name, int &err) |
207 | { |
208 | struct protoent *r = win32_getprotobyname(name); |
209 | PROCESS_AND_RETURN; |
210 | }; |
211 | virtual struct protoent* Getprotobynumber(int number, int &err) |
212 | { |
213 | struct protoent *r = win32_getprotobynumber(number); |
214 | PROCESS_AND_RETURN; |
215 | }; |
216 | virtual struct protoent* Getprotoent(int &err) |
217 | { |
218 | struct protoent *r = win32_getprotoent(); |
219 | PROCESS_AND_RETURN; |
220 | }; |
221 | virtual struct servent* Getservbyname(const char* name, const char* proto, int &err) |
222 | { |
223 | struct servent *r = win32_getservbyname(name, proto); |
224 | PROCESS_AND_RETURN; |
225 | }; |
226 | virtual struct servent* Getservbyport(int port, const char* proto, int &err) |
227 | { |
228 | struct servent *r = win32_getservbyport(port, proto); |
229 | PROCESS_AND_RETURN; |
230 | }; |
231 | virtual struct servent* Getservent(int &err) |
232 | { |
233 | struct servent *r = win32_getservent(); |
234 | PROCESS_AND_RETURN; |
235 | }; |
236 | virtual int Getsockname(SOCKET s, struct sockaddr* name, int* namelen, int &err) |
237 | { |
238 | int r = win32_getsockname(s, name, namelen); |
239 | PROCESS_AND_RETURN; |
240 | }; |
241 | virtual int Getsockopt(SOCKET s, int level, int optname, char* optval, int* optlen, int &err) |
242 | { |
243 | int r = win32_getsockopt(s, level, optname, optval, optlen); |
244 | PROCESS_AND_RETURN; |
245 | }; |
246 | virtual unsigned long InetAddr(const char* cp, int &err) |
247 | { |
248 | unsigned long r = win32_inet_addr(cp); |
249 | PROCESS_AND_RETURN; |
250 | }; |
251 | virtual char* InetNtoa(struct in_addr in, int &err) |
252 | { |
253 | char *r = win32_inet_ntoa(in); |
254 | PROCESS_AND_RETURN; |
255 | }; |
256 | virtual int Listen(SOCKET s, int backlog, int &err) |
257 | { |
258 | int r = win32_listen(s, backlog); |
259 | PROCESS_AND_RETURN; |
260 | }; |
261 | virtual int Recv(SOCKET s, char* buffer, int len, int flags, int &err) |
262 | { |
263 | int r = win32_recv(s, buffer, len, flags); |
264 | PROCESS_AND_RETURN; |
265 | }; |
266 | virtual int Recvfrom(SOCKET s, char* buffer, int len, int flags, struct sockaddr* from, int* fromlen, int &err) |
267 | { |
268 | int r = win32_recvfrom(s, buffer, len, flags, from, fromlen); |
269 | PROCESS_AND_RETURN; |
270 | }; |
271 | virtual int Select(int nfds, char* readfds, char* writefds, char* exceptfds, const struct timeval* timeout, int &err) |
272 | { |
273 | int r = win32_select(nfds, (Perl_fd_set*)readfds, (Perl_fd_set*)writefds, (Perl_fd_set*)exceptfds, timeout); |
274 | PROCESS_AND_RETURN; |
275 | }; |
276 | virtual int Send(SOCKET s, const char* buffer, int len, int flags, int &err) |
277 | { |
278 | int r = win32_send(s, buffer, len, flags); |
279 | PROCESS_AND_RETURN; |
280 | }; |
281 | virtual int Sendto(SOCKET s, const char* buffer, int len, int flags, const struct sockaddr* to, int tolen, int &err) |
282 | { |
283 | int r = win32_sendto(s, buffer, len, flags, to, tolen); |
284 | PROCESS_AND_RETURN; |
285 | }; |
286 | virtual void Sethostent(int stayopen, int &err) |
287 | { |
288 | win32_sethostent(stayopen); |
289 | }; |
290 | virtual void Setnetent(int stayopen, int &err) |
291 | { |
292 | win32_setnetent(stayopen); |
293 | }; |
294 | virtual void Setprotoent(int stayopen, int &err) |
295 | { |
296 | win32_setprotoent(stayopen); |
297 | }; |
298 | virtual void Setservent(int stayopen, int &err) |
299 | { |
300 | win32_setservent(stayopen); |
301 | }; |
302 | virtual int Setsockopt(SOCKET s, int level, int optname, const char* optval, int optlen, int &err) |
303 | { |
304 | int r = win32_setsockopt(s, level, optname, optval, optlen); |
305 | PROCESS_AND_RETURN; |
306 | }; |
307 | virtual int Shutdown(SOCKET s, int how, int &err) |
308 | { |
309 | int r = win32_shutdown(s, how); |
310 | PROCESS_AND_RETURN; |
311 | }; |
312 | virtual SOCKET Socket(int af, int type, int protocol, int &err) |
313 | { |
314 | SOCKET r = win32_socket(af, type, protocol); |
315 | PROCESS_AND_RETURN; |
316 | }; |
317 | virtual int Socketpair(int domain, int type, int protocol, int* fds, int &err) |
318 | { |
319 | croak("socketpair not implemented!\n"); |
320 | return 0; |
321 | }; |
322 | virtual int Closesocket(SOCKET s, int& err) |
323 | { |
324 | int r = win32_closesocket(s); |
325 | PROCESS_AND_RETURN; |
326 | }; |
327 | virtual int Ioctlsocket(SOCKET s, long cmd, u_long *argp, int& err) |
328 | { |
329 | int r = win32_ioctlsocket(s, cmd, argp); |
330 | PROCESS_AND_RETURN; |
331 | }; |
332 | }; |
333 | |
334 | class CPerlLIO : public IPerlLIO |
335 | { |
336 | public: |
337 | CPerlLIO() {}; |
338 | virtual int Access(const char *path, int mode, int &err) |
339 | { |
340 | CALLFUNCRET(access(path, mode)) |
341 | }; |
342 | virtual int Chmod(const char *filename, int pmode, int &err) |
343 | { |
344 | CALLFUNCRET(chmod(filename, pmode)) |
345 | }; |
346 | virtual int Chown(const char *filename, uid_t owner, gid_t group, int &err) |
347 | { |
348 | CALLFUNCERR(chown(filename, owner, group)) |
349 | }; |
350 | virtual int Chsize(int handle, long size, int &err) |
351 | { |
352 | CALLFUNCRET(chsize(handle, size)) |
353 | }; |
354 | virtual int Close(int handle, int &err) |
355 | { |
356 | CALLFUNCRET(win32_close(handle)) |
357 | }; |
358 | virtual int Dup(int handle, int &err) |
359 | { |
360 | CALLFUNCERR(win32_dup(handle)) |
361 | }; |
362 | virtual int Dup2(int handle1, int handle2, int &err) |
363 | { |
364 | CALLFUNCERR(win32_dup2(handle1, handle2)) |
365 | }; |
366 | virtual int Flock(int fd, int oper, int &err) |
367 | { |
368 | CALLFUNCERR(win32_flock(fd, oper)) |
369 | }; |
370 | virtual int FileStat(int handle, struct stat *buffer, int &err) |
371 | { |
372 | CALLFUNCERR(fstat(handle, buffer)) |
373 | }; |
374 | virtual int IOCtl(int i, unsigned int u, char *data, int &err) |
375 | { |
376 | CALLFUNCERR(win32_ioctlsocket((SOCKET)i, (long)u, (u_long*)data)) |
377 | }; |
378 | virtual int Isatty(int fd, int &err) |
379 | { |
380 | return isatty(fd); |
381 | }; |
382 | virtual long Lseek(int handle, long offset, int origin, int &err) |
383 | { |
384 | LCALLFUNCERR(win32_lseek(handle, offset, origin)) |
385 | }; |
386 | virtual int Lstat(const char *path, struct stat *buffer, int &err) |
387 | { |
388 | return NameStat(path, buffer, err); |
389 | }; |
390 | virtual char *Mktemp(char *Template, int &err) |
391 | { |
392 | return mktemp(Template); |
393 | }; |
394 | virtual int Open(const char *filename, int oflag, int &err) |
395 | { |
396 | CALLFUNCERR(win32_open(filename, oflag)) |
397 | }; |
398 | virtual int Open(const char *filename, int oflag, int pmode, int &err) |
399 | { |
400 | int ret; |
401 | if(stricmp(filename, "/dev/null") == 0) |
402 | ret = open("NUL", oflag, pmode); |
403 | else |
404 | ret = open(filename, oflag, pmode); |
405 | |
406 | if(errno) |
407 | err = errno; |
408 | return ret; |
409 | }; |
410 | virtual int Read(int handle, void *buffer, unsigned int count, int &err) |
411 | { |
412 | CALLFUNCERR(win32_read(handle, buffer, count)) |
413 | }; |
414 | virtual int Rename(const char *OldFileName, const char *newname, int &err) |
415 | { |
e24c7c18 |
416 | CALLFUNCRET(win32_rename(OldFileName, newname)) |
0f4eea8f |
417 | }; |
418 | virtual int Setmode(int handle, int mode, int &err) |
419 | { |
420 | CALLFUNCRET(win32_setmode(handle, mode)) |
421 | }; |
422 | virtual int NameStat(const char *path, struct stat *buffer, int &err) |
423 | { |
424 | return win32_stat(path, buffer); |
425 | }; |
426 | virtual char *Tmpnam(char *string, int &err) |
427 | { |
428 | return tmpnam(string); |
429 | }; |
430 | virtual int Umask(int pmode, int &err) |
431 | { |
432 | return umask(pmode); |
433 | }; |
434 | virtual int Unlink(const char *filename, int &err) |
435 | { |
436 | chmod(filename, S_IREAD | S_IWRITE); |
437 | CALLFUNCRET(unlink(filename)) |
438 | }; |
439 | virtual int Utime(char *filename, struct utimbuf *times, int &err) |
440 | { |
441 | CALLFUNCRET(win32_utime(filename, times)) |
442 | }; |
443 | virtual int Write(int handle, const void *buffer, unsigned int count, int &err) |
444 | { |
445 | CALLFUNCERR(win32_write(handle, buffer, count)) |
446 | }; |
447 | }; |
448 | |
449 | class CPerlMem : public IPerlMem |
450 | { |
451 | public: |
452 | CPerlMem() {}; |
453 | virtual void* Malloc(size_t size) |
454 | { |
455 | return win32_malloc(size); |
456 | }; |
457 | virtual void* Realloc(void* ptr, size_t size) |
458 | { |
459 | return win32_realloc(ptr, size); |
460 | }; |
461 | virtual void Free(void* ptr) |
462 | { |
463 | win32_free(ptr); |
464 | }; |
465 | }; |
466 | |
467 | #define EXECF_EXEC 1 |
468 | #define EXECF_SPAWN 2 |
469 | |
470 | extern char * g_getlogin(void); |
471 | extern int do_spawn2(char *cmd, int exectype); |
472 | extern int g_do_aspawn(void *vreally, void **vmark, void **vsp); |
473 | |
474 | class CPerlProc : public IPerlProc |
475 | { |
476 | public: |
477 | CPerlProc() {}; |
478 | virtual void Abort(void) |
479 | { |
480 | win32_abort(); |
481 | }; |
ff95b63e |
482 | virtual char * Crypt(const char* clear, const char* salt) |
483 | { |
484 | return win32_crypt(clear, salt); |
485 | }; |
0f4eea8f |
486 | virtual void Exit(int status) |
487 | { |
488 | exit(status); |
489 | }; |
490 | virtual void _Exit(int status) |
491 | { |
492 | _exit(status); |
493 | }; |
494 | virtual int Execl(const char *cmdname, const char *arg0, const char *arg1, const char *arg2, const char *arg3) |
495 | { |
496 | return execl(cmdname, arg0, arg1, arg2, arg3); |
497 | }; |
498 | virtual int Execv(const char *cmdname, const char *const *argv) |
499 | { |
500 | return win32_execvp(cmdname, argv); |
501 | }; |
502 | virtual int Execvp(const char *cmdname, const char *const *argv) |
503 | { |
504 | return win32_execvp(cmdname, argv); |
505 | }; |
506 | virtual uid_t Getuid(void) |
507 | { |
508 | return getuid(); |
509 | }; |
510 | virtual uid_t Geteuid(void) |
511 | { |
512 | return geteuid(); |
513 | }; |
514 | virtual gid_t Getgid(void) |
515 | { |
516 | return getgid(); |
517 | }; |
518 | virtual gid_t Getegid(void) |
519 | { |
520 | return getegid(); |
521 | }; |
522 | virtual char *Getlogin(void) |
523 | { |
524 | return g_getlogin(); |
525 | }; |
526 | virtual int Kill(int pid, int sig) |
527 | { |
528 | return win32_kill(pid, sig); |
529 | }; |
530 | virtual int Killpg(int pid, int sig) |
531 | { |
532 | croak("killpg not implemented!\n"); |
533 | return 0; |
534 | }; |
535 | virtual int PauseProc(void) |
536 | { |
537 | return win32_sleep((32767L << 16) + 32767); |
538 | }; |
539 | virtual PerlIO* Popen(const char *command, const char *mode) |
540 | { |
541 | win32_fflush(stdout); |
542 | win32_fflush(stderr); |
543 | return (PerlIO*)win32_popen(command, mode); |
544 | }; |
545 | virtual int Pclose(PerlIO *stream) |
546 | { |
547 | return win32_pclose((FILE*)stream); |
548 | }; |
549 | virtual int Pipe(int *phandles) |
550 | { |
551 | return win32_pipe(phandles, 512, O_BINARY); |
552 | }; |
553 | virtual int Setuid(uid_t u) |
554 | { |
555 | return setuid(u); |
556 | }; |
557 | virtual int Setgid(gid_t g) |
558 | { |
559 | return setgid(g); |
560 | }; |
561 | virtual int Sleep(unsigned int s) |
562 | { |
563 | return win32_sleep(s); |
564 | }; |
565 | virtual int Times(struct tms *timebuf) |
566 | { |
567 | return win32_times(timebuf); |
568 | }; |
569 | virtual int Wait(int *status) |
570 | { |
571 | return win32_wait(status); |
572 | }; |
573 | virtual int Waitpid(int pid, int *status, int flags) |
574 | { |
575 | return win32_waitpid(pid, status, flags); |
576 | }; |
577 | virtual Sighandler_t Signal(int sig, Sighandler_t subcode) |
578 | { |
579 | return 0; |
580 | }; |
581 | virtual void GetSysMsg(char*& sMsg, DWORD& dwLen, DWORD dwErr) |
582 | { |
583 | dwLen = FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER |
584 | |FORMAT_MESSAGE_IGNORE_INSERTS |
585 | |FORMAT_MESSAGE_FROM_SYSTEM, NULL, |
586 | dwErr, 0, (char *)&sMsg, 1, NULL); |
587 | if (0 < dwLen) { |
de030af3 |
588 | while (0 < dwLen && isSPACE(sMsg[--dwLen])) |
0f4eea8f |
589 | ; |
590 | if ('.' != sMsg[dwLen]) |
591 | dwLen++; |
592 | sMsg[dwLen]= '\0'; |
593 | } |
594 | if (0 == dwLen) { |
595 | sMsg = (char*)LocalAlloc(0, 64/**sizeof(TCHAR)*/); |
db7c17d7 |
596 | if (sMsg) |
597 | dwLen = sprintf(sMsg, |
598 | "Unknown error #0x%lX (lookup 0x%lX)", |
599 | dwErr, GetLastError()); |
0f4eea8f |
600 | } |
601 | }; |
602 | virtual void FreeBuf(char* sMsg) |
603 | { |
604 | LocalFree(sMsg); |
605 | }; |
606 | virtual BOOL DoCmd(char *cmd) |
607 | { |
608 | do_spawn2(cmd, EXECF_EXEC); |
609 | return FALSE; |
610 | }; |
611 | virtual int Spawn(char* cmds) |
612 | { |
613 | return do_spawn2(cmds, EXECF_SPAWN); |
614 | }; |
615 | virtual int Spawnvp(int mode, const char *cmdname, const char *const *argv) |
616 | { |
617 | return win32_spawnvp(mode, cmdname, argv); |
618 | }; |
619 | virtual int ASpawn(void *vreally, void **vmark, void **vsp) |
620 | { |
621 | return g_do_aspawn(vreally, vmark, vsp); |
622 | }; |
623 | }; |
624 | |
625 | |
626 | class CPerlStdIO : public IPerlStdIO |
627 | { |
628 | public: |
629 | CPerlStdIO() {}; |
630 | virtual PerlIO* Stdin(void) |
631 | { |
632 | return (PerlIO*)win32_stdin(); |
633 | }; |
634 | virtual PerlIO* Stdout(void) |
635 | { |
636 | return (PerlIO*)win32_stdout(); |
637 | }; |
638 | virtual PerlIO* Stderr(void) |
639 | { |
640 | return (PerlIO*)win32_stderr(); |
641 | }; |
642 | virtual PerlIO* Open(const char *path, const char *mode, int &err) |
643 | { |
644 | PerlIO*pf = (PerlIO*)win32_fopen(path, mode); |
645 | if(errno) |
646 | err = errno; |
647 | return pf; |
648 | }; |
649 | virtual int Close(PerlIO* pf, int &err) |
650 | { |
651 | CALLFUNCERR(win32_fclose(((FILE*)pf))) |
652 | }; |
653 | virtual int Eof(PerlIO* pf, int &err) |
654 | { |
655 | CALLFUNCERR(win32_feof((FILE*)pf)) |
656 | }; |
657 | virtual int Error(PerlIO* pf, int &err) |
658 | { |
659 | CALLFUNCERR(win32_ferror((FILE*)pf)) |
660 | }; |
661 | virtual void Clearerr(PerlIO* pf, int &err) |
662 | { |
663 | win32_clearerr((FILE*)pf); |
664 | }; |
665 | virtual int Getc(PerlIO* pf, int &err) |
666 | { |
667 | CALLFUNCERR(win32_getc((FILE*)pf)) |
668 | }; |
669 | virtual char* GetBase(PerlIO* pf, int &err) |
670 | { |
2bd2b9e0 |
671 | #ifdef FILE_base |
672 | FILE *f = (FILE*)pf; |
673 | return FILE_base(f); |
674 | #else |
675 | return Nullch; |
676 | #endif |
0f4eea8f |
677 | }; |
678 | virtual int GetBufsiz(PerlIO* pf, int &err) |
679 | { |
7a5f8e82 |
680 | #ifdef FILE_bufsiz |
2bd2b9e0 |
681 | FILE *f = (FILE*)pf; |
682 | return FILE_bufsiz(f); |
683 | #else |
684 | return (-1); |
685 | #endif |
0f4eea8f |
686 | }; |
687 | virtual int GetCnt(PerlIO* pf, int &err) |
688 | { |
2bd2b9e0 |
689 | #ifdef USE_STDIO_PTR |
690 | FILE *f = (FILE*)pf; |
691 | return FILE_cnt(f); |
692 | #else |
693 | return (-1); |
694 | #endif |
0f4eea8f |
695 | }; |
696 | virtual char* GetPtr(PerlIO* pf, int &err) |
697 | { |
2bd2b9e0 |
698 | #ifdef USE_STDIO_PTR |
699 | FILE *f = (FILE*)pf; |
700 | return FILE_ptr(f); |
701 | #else |
702 | return Nullch; |
703 | #endif |
0f4eea8f |
704 | }; |
705 | virtual char* Gets(PerlIO* pf, char* s, int n, int& err) |
706 | { |
707 | char* ret = win32_fgets(s, n, (FILE*)pf); |
708 | if(errno) |
709 | err = errno; |
710 | return ret; |
711 | }; |
712 | virtual int Putc(PerlIO* pf, int c, int &err) |
713 | { |
714 | CALLFUNCERR(win32_fputc(c, (FILE*)pf)) |
715 | }; |
716 | virtual int Puts(PerlIO* pf, const char *s, int &err) |
717 | { |
718 | CALLFUNCERR(win32_fputs(s, (FILE*)pf)) |
719 | }; |
720 | virtual int Flush(PerlIO* pf, int &err) |
721 | { |
722 | CALLFUNCERR(win32_fflush((FILE*)pf)) |
723 | }; |
724 | virtual int Ungetc(PerlIO* pf,int c, int &err) |
725 | { |
726 | CALLFUNCERR(win32_ungetc(c, (FILE*)pf)) |
727 | }; |
728 | virtual int Fileno(PerlIO* pf, int &err) |
729 | { |
730 | CALLFUNCERR(win32_fileno((FILE*)pf)) |
731 | }; |
732 | virtual PerlIO* Fdopen(int fd, const char *mode, int &err) |
733 | { |
734 | PerlIO* pf = (PerlIO*)win32_fdopen(fd, mode); |
735 | if(errno) |
736 | err = errno; |
737 | return pf; |
738 | }; |
739 | virtual PerlIO* Reopen(const char*path, const char*mode, PerlIO* pf, int &err) |
740 | { |
741 | PerlIO* newPf = (PerlIO*)win32_freopen(path, mode, (FILE*)pf); |
742 | if(errno) |
743 | err = errno; |
744 | return newPf; |
745 | }; |
746 | virtual SSize_t Read(PerlIO* pf, void *buffer, Size_t size, int &err) |
747 | { |
748 | SSize_t i = win32_fread(buffer, 1, size, (FILE*)pf); |
749 | if(errno) |
750 | err = errno; |
751 | return i; |
752 | }; |
753 | virtual SSize_t Write(PerlIO* pf, const void *buffer, Size_t size, int &err) |
754 | { |
755 | SSize_t i = win32_fwrite(buffer, 1, size, (FILE*)pf); |
756 | if(errno) |
757 | err = errno; |
758 | return i; |
759 | }; |
760 | virtual void SetBuf(PerlIO* pf, char* buffer, int &err) |
761 | { |
762 | win32_setbuf((FILE*)pf, buffer); |
763 | }; |
764 | virtual int SetVBuf(PerlIO* pf, char* buffer, int type, Size_t size, int &err) |
765 | { |
766 | int i = win32_setvbuf((FILE*)pf, buffer, type, size); |
767 | if(errno) |
768 | err = errno; |
769 | return i; |
770 | }; |
771 | virtual void SetCnt(PerlIO* pf, int n, int &err) |
772 | { |
2bd2b9e0 |
773 | #ifdef STDIO_CNT_LVALUE |
774 | FILE *f = (FILE*)pf; |
775 | FILE_cnt(f) = n; |
776 | #endif |
0f4eea8f |
777 | }; |
778 | virtual void SetPtrCnt(PerlIO* pf, char * ptr, int n, int& err) |
779 | { |
2bd2b9e0 |
780 | #ifdef STDIO_PTR_LVALUE |
781 | FILE *f = (FILE*)pf; |
782 | FILE_ptr(f) = ptr; |
783 | FILE_cnt(f) = n; |
784 | #endif |
0f4eea8f |
785 | }; |
786 | virtual void Setlinebuf(PerlIO* pf, int &err) |
787 | { |
788 | win32_setvbuf((FILE*)pf, NULL, _IOLBF, 0); |
789 | }; |
790 | virtual int Printf(PerlIO* pf, int &err, const char *format,...) |
791 | { |
792 | va_list(arglist); |
793 | va_start(arglist, format); |
794 | int i = win32_vfprintf((FILE*)pf, format, arglist); |
795 | if(errno) |
796 | err = errno; |
797 | return i; |
798 | }; |
799 | virtual int Vprintf(PerlIO* pf, int &err, const char *format, va_list arglist) |
800 | { |
801 | int i = win32_vfprintf((FILE*)pf, format, arglist); |
802 | if(errno) |
803 | err = errno; |
804 | return i; |
805 | }; |
806 | virtual long Tell(PerlIO* pf, int &err) |
807 | { |
808 | long l = win32_ftell((FILE*)pf); |
809 | if(errno) |
810 | err = errno; |
811 | return l; |
812 | }; |
813 | virtual int Seek(PerlIO* pf, off_t offset, int origin, int &err) |
814 | { |
815 | int i = win32_fseek((FILE*)pf, offset, origin); |
816 | if(errno) |
817 | err = errno; |
818 | return i; |
819 | }; |
820 | virtual void Rewind(PerlIO* pf, int &err) |
821 | { |
822 | win32_rewind((FILE*)pf); |
823 | }; |
824 | virtual PerlIO* Tmpfile(int &err) |
825 | { |
826 | PerlIO* pf = (PerlIO*)win32_tmpfile(); |
827 | if(errno) |
828 | err = errno; |
829 | return pf; |
830 | }; |
831 | virtual int Getpos(PerlIO* pf, Fpos_t *p, int &err) |
832 | { |
833 | int i = win32_fgetpos((FILE*)pf, p); |
834 | if(errno) |
835 | err = errno; |
836 | return i; |
837 | }; |
838 | virtual int Setpos(PerlIO* pf, const Fpos_t *p, int &err) |
839 | { |
840 | int i = win32_fsetpos((FILE*)pf, p); |
841 | if(errno) |
842 | err = errno; |
843 | return i; |
844 | }; |
845 | virtual void Init(int &err) |
846 | { |
847 | }; |
848 | virtual void InitOSExtras(void* p) |
849 | { |
850 | Perl_init_os_extras(); |
851 | }; |
852 | virtual int OpenOSfhandle(long osfhandle, int flags) |
853 | { |
854 | return win32_open_osfhandle(osfhandle, flags); |
855 | } |
856 | virtual int GetOSfhandle(int filenum) |
857 | { |
858 | return win32_get_osfhandle(filenum); |
859 | } |
860 | }; |
861 | |
862 | class CPerlHost |
863 | { |
864 | public: |
865 | CPerlHost() { pPerl = NULL; }; |
866 | inline BOOL PerlCreate(void) |
867 | { |
868 | try |
869 | { |
870 | pPerl = perl_alloc(&perlMem, &perlEnv, &perlStdIO, &perlLIO, |
871 | &perlDir, &perlSock, &perlProc); |
872 | if(pPerl != NULL) |
873 | { |
874 | try |
875 | { |
22c35a8c |
876 | perl_construct(); |
0f4eea8f |
877 | } |
878 | catch(...) |
879 | { |
880 | win32_fprintf(stderr, "%s\n", |
881 | "Error: Unable to construct data structures"); |
22c35a8c |
882 | perl_free(); |
0f4eea8f |
883 | pPerl = NULL; |
884 | } |
885 | } |
886 | } |
887 | catch(...) |
888 | { |
889 | win32_fprintf(stderr, "%s\n", "Error: Unable to allocate memory"); |
890 | pPerl = NULL; |
891 | } |
892 | return (pPerl != NULL); |
893 | }; |
894 | inline int PerlParse(void (*xs_init)(CPerlObj*), int argc, char** argv, char** env) |
895 | { |
896 | int retVal; |
897 | try |
898 | { |
22c35a8c |
899 | retVal = perl_parse(xs_init, argc, argv, env); |
0f4eea8f |
900 | } |
901 | catch(int x) |
902 | { |
903 | // this is where exit() should arrive |
904 | retVal = x; |
905 | } |
906 | catch(...) |
907 | { |
908 | win32_fprintf(stderr, "Error: Parse exception\n"); |
909 | retVal = -1; |
910 | } |
911 | *win32_errno() = 0; |
912 | return retVal; |
913 | }; |
914 | inline int PerlRun(void) |
915 | { |
916 | int retVal; |
917 | try |
918 | { |
22c35a8c |
919 | retVal = perl_run(); |
0f4eea8f |
920 | } |
921 | catch(int x) |
922 | { |
923 | // this is where exit() should arrive |
924 | retVal = x; |
925 | } |
926 | catch(...) |
927 | { |
928 | win32_fprintf(stderr, "Error: Runtime exception\n"); |
929 | retVal = -1; |
930 | } |
931 | return retVal; |
932 | }; |
933 | inline void PerlDestroy(void) |
934 | { |
935 | try |
936 | { |
22c35a8c |
937 | perl_destruct(); |
938 | perl_free(); |
0f4eea8f |
939 | } |
940 | catch(...) |
941 | { |
942 | } |
943 | }; |
944 | |
945 | protected: |
946 | CPerlDir perlDir; |
947 | CPerlEnv perlEnv; |
948 | CPerlLIO perlLIO; |
949 | CPerlMem perlMem; |
950 | CPerlProc perlProc; |
951 | CPerlSock perlSock; |
952 | CPerlStdIO perlStdIO; |
953 | }; |