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