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7766f137 GS |
1 | /* perlhost.h |
2 | * | |
3 | * (c) 1999 Microsoft Corporation. All rights reserved. | |
4 | * Portions (c) 1999 ActiveState Tool Corp, http://www.ActiveState.com/ | |
5 | * | |
6 | * You may distribute under the terms of either the GNU General Public | |
7 | * License or the Artistic License, as specified in the README file. | |
8 | */ | |
9 | ||
10 | #ifndef ___PerlHost_H___ | |
11 | #define ___PerlHost_H___ | |
12 | ||
13 | #include "iperlsys.h" | |
14 | #include "vmem.h" | |
15 | #include "vdir.h" | |
16 | ||
17 | #if !defined(PERL_OBJECT) | |
18 | START_EXTERN_C | |
19 | #endif | |
4ea817c6 GS |
20 | extern char * g_win32_get_privlib(const char *pl); |
21 | extern char * g_win32_get_sitelib(const char *pl); | |
22 | extern char * g_win32_get_vendorlib(const char *pl); | |
7766f137 GS |
23 | extern char * g_getlogin(void); |
24 | extern int do_spawn2(char *cmd, int exectype); | |
25 | #if !defined(PERL_OBJECT) | |
26 | END_EXTERN_C | |
27 | #endif | |
28 | ||
29 | #ifdef PERL_OBJECT | |
30 | extern int g_do_aspawn(void *vreally, void **vmark, void **vsp); | |
31 | #define do_aspawn g_do_aspawn | |
32 | #endif | |
33 | ||
34 | class CPerlHost | |
35 | { | |
36 | public: | |
37 | CPerlHost(void); | |
38 | CPerlHost(struct IPerlMem** ppMem, struct IPerlMem** ppMemShared, | |
39 | struct IPerlMem** ppMemParse, struct IPerlEnv** ppEnv, | |
40 | struct IPerlStdIO** ppStdIO, struct IPerlLIO** ppLIO, | |
41 | struct IPerlDir** ppDir, struct IPerlSock** ppSock, | |
42 | struct IPerlProc** ppProc); | |
43 | CPerlHost(CPerlHost& host); | |
44 | ~CPerlHost(void); | |
45 | ||
46 | static CPerlHost* IPerlMem2Host(struct IPerlMem* piPerl); | |
47 | static CPerlHost* IPerlMemShared2Host(struct IPerlMem* piPerl); | |
48 | static CPerlHost* IPerlMemParse2Host(struct IPerlMem* piPerl); | |
49 | static CPerlHost* IPerlEnv2Host(struct IPerlEnv* piPerl); | |
50 | static CPerlHost* IPerlStdIO2Host(struct IPerlStdIO* piPerl); | |
51 | static CPerlHost* IPerlLIO2Host(struct IPerlLIO* piPerl); | |
52 | static CPerlHost* IPerlDir2Host(struct IPerlDir* piPerl); | |
53 | static CPerlHost* IPerlSock2Host(struct IPerlSock* piPerl); | |
54 | static CPerlHost* IPerlProc2Host(struct IPerlProc* piPerl); | |
55 | ||
56 | BOOL PerlCreate(void); | |
57 | int PerlParse(int argc, char** argv, char** env); | |
58 | int PerlRun(void); | |
59 | void PerlDestroy(void); | |
60 | ||
61 | /* IPerlMem */ | |
62 | inline void* Malloc(size_t size) { return m_pVMem->Malloc(size); }; | |
63 | inline void* Realloc(void* ptr, size_t size) { return m_pVMem->Realloc(ptr, size); }; | |
64 | inline void Free(void* ptr) { m_pVMem->Free(ptr); }; | |
65 | inline void* Calloc(size_t num, size_t size) | |
66 | { | |
67 | size_t count = num*size; | |
68 | void* lpVoid = Malloc(count); | |
69 | if (lpVoid) | |
70 | ZeroMemory(lpVoid, count); | |
71 | return lpVoid; | |
72 | }; | |
73 | inline void GetLock(void) { m_pVMem->GetLock(); }; | |
74 | inline void FreeLock(void) { m_pVMem->FreeLock(); }; | |
75 | inline int IsLocked(void) { return m_pVMem->IsLocked(); }; | |
76 | ||
77 | /* IPerlMemShared */ | |
78 | inline void* MallocShared(size_t size) | |
79 | { | |
80 | return m_pVMemShared->Malloc(size); | |
81 | }; | |
82 | inline void* ReallocShared(void* ptr, size_t size) { return m_pVMemShared->Realloc(ptr, size); }; | |
83 | inline void FreeShared(void* ptr) { m_pVMemShared->Free(ptr); }; | |
84 | inline void* CallocShared(size_t num, size_t size) | |
85 | { | |
86 | size_t count = num*size; | |
87 | void* lpVoid = MallocShared(count); | |
88 | if (lpVoid) | |
89 | ZeroMemory(lpVoid, count); | |
90 | return lpVoid; | |
91 | }; | |
92 | inline void GetLockShared(void) { m_pVMem->GetLock(); }; | |
93 | inline void FreeLockShared(void) { m_pVMem->FreeLock(); }; | |
94 | inline int IsLockedShared(void) { return m_pVMem->IsLocked(); }; | |
95 | ||
96 | /* IPerlMemParse */ | |
97 | inline void* MallocParse(size_t size) { return m_pVMemParse->Malloc(size); }; | |
98 | inline void* ReallocParse(void* ptr, size_t size) { return m_pVMemParse->Realloc(ptr, size); }; | |
99 | inline void FreeParse(void* ptr) { m_pVMemParse->Free(ptr); }; | |
100 | inline void* CallocParse(size_t num, size_t size) | |
101 | { | |
102 | size_t count = num*size; | |
103 | void* lpVoid = MallocParse(count); | |
104 | if (lpVoid) | |
105 | ZeroMemory(lpVoid, count); | |
106 | return lpVoid; | |
107 | }; | |
108 | inline void GetLockParse(void) { m_pVMem->GetLock(); }; | |
109 | inline void FreeLockParse(void) { m_pVMem->FreeLock(); }; | |
110 | inline int IsLockedParse(void) { return m_pVMem->IsLocked(); }; | |
111 | ||
112 | /* IPerlEnv */ | |
113 | char *Getenv(const char *varname); | |
114 | int Putenv(const char *envstring); | |
115 | inline char *Getenv(const char *varname, unsigned long *len) | |
116 | { | |
117 | *len = 0; | |
118 | char *e = Getenv(varname); | |
119 | if (e) | |
120 | *len = strlen(e); | |
121 | return e; | |
122 | } | |
123 | void* CreateChildEnv(void) { return CreateLocalEnvironmentStrings(*m_pvDir); }; | |
124 | void FreeChildEnv(void* pStr) { FreeLocalEnvironmentStrings((char*)pStr); }; | |
125 | char* GetChildDir(void); | |
126 | void FreeChildDir(char* pStr); | |
127 | void Reset(void); | |
128 | void Clearenv(void); | |
129 | ||
130 | inline LPSTR GetIndex(DWORD &dwIndex) | |
131 | { | |
132 | if(dwIndex < m_dwEnvCount) | |
133 | { | |
134 | ++dwIndex; | |
135 | return m_lppEnvList[dwIndex-1]; | |
136 | } | |
137 | return NULL; | |
138 | }; | |
139 | ||
140 | protected: | |
141 | LPSTR Find(LPCSTR lpStr); | |
142 | void Add(LPCSTR lpStr); | |
143 | ||
144 | LPSTR CreateLocalEnvironmentStrings(VDir &vDir); | |
145 | void FreeLocalEnvironmentStrings(LPSTR lpStr); | |
146 | LPSTR* Lookup(LPCSTR lpStr); | |
147 | DWORD CalculateEnvironmentSpace(void); | |
148 | ||
149 | public: | |
150 | ||
151 | /* IPerlDIR */ | |
152 | virtual int Chdir(const char *dirname); | |
153 | ||
154 | /* IPerllProc */ | |
155 | void Abort(void); | |
156 | void Exit(int status); | |
157 | void _Exit(int status); | |
158 | int Execl(const char *cmdname, const char *arg0, const char *arg1, const char *arg2, const char *arg3); | |
159 | int Execv(const char *cmdname, const char *const *argv); | |
160 | int Execvp(const char *cmdname, const char *const *argv); | |
161 | ||
162 | inline VMem* GetMemShared(void) { m_pVMemShared->AddRef(); return m_pVMemShared; }; | |
163 | inline VMem* GetMemParse(void) { m_pVMemParse->AddRef(); return m_pVMemParse; }; | |
164 | inline VDir* GetDir(void) { return m_pvDir; }; | |
165 | ||
166 | public: | |
167 | ||
168 | struct IPerlMem m_hostperlMem; | |
169 | struct IPerlMem m_hostperlMemShared; | |
170 | struct IPerlMem m_hostperlMemParse; | |
171 | struct IPerlEnv m_hostperlEnv; | |
172 | struct IPerlStdIO m_hostperlStdIO; | |
173 | struct IPerlLIO m_hostperlLIO; | |
174 | struct IPerlDir m_hostperlDir; | |
175 | struct IPerlSock m_hostperlSock; | |
176 | struct IPerlProc m_hostperlProc; | |
177 | ||
178 | struct IPerlMem* m_pHostperlMem; | |
179 | struct IPerlMem* m_pHostperlMemShared; | |
180 | struct IPerlMem* m_pHostperlMemParse; | |
181 | struct IPerlEnv* m_pHostperlEnv; | |
182 | struct IPerlStdIO* m_pHostperlStdIO; | |
183 | struct IPerlLIO* m_pHostperlLIO; | |
184 | struct IPerlDir* m_pHostperlDir; | |
185 | struct IPerlSock* m_pHostperlSock; | |
186 | struct IPerlProc* m_pHostperlProc; | |
187 | ||
188 | inline char* MapPathA(const char *pInName) { return m_pvDir->MapPathA(pInName); }; | |
189 | inline WCHAR* MapPathW(const WCHAR *pInName) { return m_pvDir->MapPathW(pInName); }; | |
190 | protected: | |
191 | ||
192 | VDir* m_pvDir; | |
193 | VMem* m_pVMem; | |
194 | VMem* m_pVMemShared; | |
195 | VMem* m_pVMemParse; | |
196 | ||
197 | DWORD m_dwEnvCount; | |
198 | LPSTR* m_lppEnvList; | |
199 | }; | |
200 | ||
201 | ||
202 | #define STRUCT2PTR(x, y) (CPerlHost*)(((LPBYTE)x)-offsetof(CPerlHost, y)) | |
203 | ||
204 | inline CPerlHost* IPerlMem2Host(struct IPerlMem* piPerl) | |
205 | { | |
206 | return STRUCT2PTR(piPerl, m_hostperlMem); | |
207 | } | |
208 | ||
209 | inline CPerlHost* IPerlMemShared2Host(struct IPerlMem* piPerl) | |
210 | { | |
211 | return STRUCT2PTR(piPerl, m_hostperlMemShared); | |
212 | } | |
213 | ||
214 | inline CPerlHost* IPerlMemParse2Host(struct IPerlMem* piPerl) | |
215 | { | |
216 | return STRUCT2PTR(piPerl, m_hostperlMemParse); | |
217 | } | |
218 | ||
219 | inline CPerlHost* IPerlEnv2Host(struct IPerlEnv* piPerl) | |
220 | { | |
221 | return STRUCT2PTR(piPerl, m_hostperlEnv); | |
222 | } | |
223 | ||
224 | inline CPerlHost* IPerlStdIO2Host(struct IPerlStdIO* piPerl) | |
225 | { | |
226 | return STRUCT2PTR(piPerl, m_hostperlStdIO); | |
227 | } | |
228 | ||
229 | inline CPerlHost* IPerlLIO2Host(struct IPerlLIO* piPerl) | |
230 | { | |
231 | return STRUCT2PTR(piPerl, m_hostperlLIO); | |
232 | } | |
233 | ||
234 | inline CPerlHost* IPerlDir2Host(struct IPerlDir* piPerl) | |
235 | { | |
236 | return STRUCT2PTR(piPerl, m_hostperlDir); | |
237 | } | |
238 | ||
239 | inline CPerlHost* IPerlSock2Host(struct IPerlSock* piPerl) | |
240 | { | |
241 | return STRUCT2PTR(piPerl, m_hostperlSock); | |
242 | } | |
243 | ||
244 | inline CPerlHost* IPerlProc2Host(struct IPerlProc* piPerl) | |
245 | { | |
246 | return STRUCT2PTR(piPerl, m_hostperlProc); | |
247 | } | |
248 | ||
249 | ||
250 | ||
251 | #undef IPERL2HOST | |
252 | #define IPERL2HOST(x) IPerlMem2Host(x) | |
253 | ||
254 | /* IPerlMem */ | |
255 | void* | |
256 | PerlMemMalloc(struct IPerlMem* piPerl, size_t size) | |
257 | { | |
258 | return IPERL2HOST(piPerl)->Malloc(size); | |
259 | } | |
260 | void* | |
261 | PerlMemRealloc(struct IPerlMem* piPerl, void* ptr, size_t size) | |
262 | { | |
263 | return IPERL2HOST(piPerl)->Realloc(ptr, size); | |
264 | } | |
265 | void | |
266 | PerlMemFree(struct IPerlMem* piPerl, void* ptr) | |
267 | { | |
268 | IPERL2HOST(piPerl)->Free(ptr); | |
269 | } | |
270 | void* | |
271 | PerlMemCalloc(struct IPerlMem* piPerl, size_t num, size_t size) | |
272 | { | |
273 | return IPERL2HOST(piPerl)->Calloc(num, size); | |
274 | } | |
275 | ||
276 | void | |
277 | PerlMemGetLock(struct IPerlMem* piPerl) | |
278 | { | |
279 | IPERL2HOST(piPerl)->GetLock(); | |
280 | } | |
281 | ||
282 | void | |
283 | PerlMemFreeLock(struct IPerlMem* piPerl) | |
284 | { | |
285 | IPERL2HOST(piPerl)->FreeLock(); | |
286 | } | |
287 | ||
288 | int | |
289 | PerlMemIsLocked(struct IPerlMem* piPerl) | |
290 | { | |
291 | return IPERL2HOST(piPerl)->IsLocked(); | |
292 | } | |
293 | ||
294 | struct IPerlMem perlMem = | |
295 | { | |
296 | PerlMemMalloc, | |
297 | PerlMemRealloc, | |
298 | PerlMemFree, | |
299 | PerlMemCalloc, | |
300 | PerlMemGetLock, | |
301 | PerlMemFreeLock, | |
302 | PerlMemIsLocked, | |
303 | }; | |
304 | ||
305 | #undef IPERL2HOST | |
306 | #define IPERL2HOST(x) IPerlMemShared2Host(x) | |
307 | ||
308 | /* IPerlMemShared */ | |
309 | void* | |
310 | PerlMemSharedMalloc(struct IPerlMem* piPerl, size_t size) | |
311 | { | |
312 | return IPERL2HOST(piPerl)->MallocShared(size); | |
313 | } | |
314 | void* | |
315 | PerlMemSharedRealloc(struct IPerlMem* piPerl, void* ptr, size_t size) | |
316 | { | |
317 | return IPERL2HOST(piPerl)->ReallocShared(ptr, size); | |
318 | } | |
319 | void | |
320 | PerlMemSharedFree(struct IPerlMem* piPerl, void* ptr) | |
321 | { | |
322 | IPERL2HOST(piPerl)->FreeShared(ptr); | |
323 | } | |
324 | void* | |
325 | PerlMemSharedCalloc(struct IPerlMem* piPerl, size_t num, size_t size) | |
326 | { | |
327 | return IPERL2HOST(piPerl)->CallocShared(num, size); | |
328 | } | |
329 | ||
330 | void | |
331 | PerlMemSharedGetLock(struct IPerlMem* piPerl) | |
332 | { | |
333 | IPERL2HOST(piPerl)->GetLockShared(); | |
334 | } | |
335 | ||
336 | void | |
337 | PerlMemSharedFreeLock(struct IPerlMem* piPerl) | |
338 | { | |
339 | IPERL2HOST(piPerl)->FreeLockShared(); | |
340 | } | |
341 | ||
342 | int | |
343 | PerlMemSharedIsLocked(struct IPerlMem* piPerl) | |
344 | { | |
345 | return IPERL2HOST(piPerl)->IsLockedShared(); | |
346 | } | |
347 | ||
348 | struct IPerlMem perlMemShared = | |
349 | { | |
350 | PerlMemSharedMalloc, | |
351 | PerlMemSharedRealloc, | |
352 | PerlMemSharedFree, | |
353 | PerlMemSharedCalloc, | |
354 | PerlMemSharedGetLock, | |
355 | PerlMemSharedFreeLock, | |
356 | PerlMemSharedIsLocked, | |
357 | }; | |
358 | ||
359 | #undef IPERL2HOST | |
360 | #define IPERL2HOST(x) IPerlMemParse2Host(x) | |
361 | ||
362 | /* IPerlMemParse */ | |
363 | void* | |
364 | PerlMemParseMalloc(struct IPerlMem* piPerl, size_t size) | |
365 | { | |
366 | return IPERL2HOST(piPerl)->MallocParse(size); | |
367 | } | |
368 | void* | |
369 | PerlMemParseRealloc(struct IPerlMem* piPerl, void* ptr, size_t size) | |
370 | { | |
371 | return IPERL2HOST(piPerl)->ReallocParse(ptr, size); | |
372 | } | |
373 | void | |
374 | PerlMemParseFree(struct IPerlMem* piPerl, void* ptr) | |
375 | { | |
376 | IPERL2HOST(piPerl)->FreeParse(ptr); | |
377 | } | |
378 | void* | |
379 | PerlMemParseCalloc(struct IPerlMem* piPerl, size_t num, size_t size) | |
380 | { | |
381 | return IPERL2HOST(piPerl)->CallocParse(num, size); | |
382 | } | |
383 | ||
384 | void | |
385 | PerlMemParseGetLock(struct IPerlMem* piPerl) | |
386 | { | |
387 | IPERL2HOST(piPerl)->GetLockParse(); | |
388 | } | |
389 | ||
390 | void | |
391 | PerlMemParseFreeLock(struct IPerlMem* piPerl) | |
392 | { | |
393 | IPERL2HOST(piPerl)->FreeLockParse(); | |
394 | } | |
395 | ||
396 | int | |
397 | PerlMemParseIsLocked(struct IPerlMem* piPerl) | |
398 | { | |
399 | return IPERL2HOST(piPerl)->IsLockedParse(); | |
400 | } | |
401 | ||
402 | struct IPerlMem perlMemParse = | |
403 | { | |
404 | PerlMemParseMalloc, | |
405 | PerlMemParseRealloc, | |
406 | PerlMemParseFree, | |
407 | PerlMemParseCalloc, | |
408 | PerlMemParseGetLock, | |
409 | PerlMemParseFreeLock, | |
410 | PerlMemParseIsLocked, | |
411 | }; | |
412 | ||
413 | ||
414 | #undef IPERL2HOST | |
415 | #define IPERL2HOST(x) IPerlEnv2Host(x) | |
416 | ||
417 | /* IPerlEnv */ | |
418 | char* | |
419 | PerlEnvGetenv(struct IPerlEnv* piPerl, const char *varname) | |
420 | { | |
421 | return IPERL2HOST(piPerl)->Getenv(varname); | |
422 | }; | |
423 | ||
424 | int | |
425 | PerlEnvPutenv(struct IPerlEnv* piPerl, const char *envstring) | |
426 | { | |
427 | return IPERL2HOST(piPerl)->Putenv(envstring); | |
428 | }; | |
429 | ||
430 | char* | |
431 | PerlEnvGetenv_len(struct IPerlEnv* piPerl, const char* varname, unsigned long* len) | |
432 | { | |
433 | return IPERL2HOST(piPerl)->Getenv(varname, len); | |
434 | } | |
435 | ||
436 | int | |
437 | PerlEnvUname(struct IPerlEnv* piPerl, struct utsname *name) | |
438 | { | |
439 | return win32_uname(name); | |
440 | } | |
441 | ||
442 | void | |
443 | PerlEnvClearenv(struct IPerlEnv* piPerl) | |
444 | { | |
445 | IPERL2HOST(piPerl)->Clearenv(); | |
446 | } | |
447 | ||
448 | void* | |
449 | PerlEnvGetChildenv(struct IPerlEnv* piPerl) | |
450 | { | |
451 | return IPERL2HOST(piPerl)->CreateChildEnv(); | |
452 | } | |
453 | ||
454 | void | |
455 | PerlEnvFreeChildenv(struct IPerlEnv* piPerl, void* childEnv) | |
456 | { | |
457 | IPERL2HOST(piPerl)->FreeChildEnv(childEnv); | |
458 | } | |
459 | ||
460 | char* | |
461 | PerlEnvGetChilddir(struct IPerlEnv* piPerl) | |
462 | { | |
463 | return IPERL2HOST(piPerl)->GetChildDir(); | |
464 | } | |
465 | ||
466 | void | |
467 | PerlEnvFreeChilddir(struct IPerlEnv* piPerl, char* childDir) | |
468 | { | |
469 | IPERL2HOST(piPerl)->FreeChildDir(childDir); | |
470 | } | |
471 | ||
472 | unsigned long | |
473 | PerlEnvOsId(struct IPerlEnv* piPerl) | |
474 | { | |
475 | return win32_os_id(); | |
476 | } | |
477 | ||
478 | char* | |
4ea817c6 | 479 | PerlEnvLibPath(struct IPerlEnv* piPerl, const char *pl) |
7766f137 GS |
480 | { |
481 | return g_win32_get_privlib(pl); | |
482 | } | |
483 | ||
484 | char* | |
4ea817c6 | 485 | PerlEnvSiteLibPath(struct IPerlEnv* piPerl, const char *pl) |
7766f137 GS |
486 | { |
487 | return g_win32_get_sitelib(pl); | |
488 | } | |
489 | ||
4ea817c6 GS |
490 | char* |
491 | PerlEnvVendorLibPath(struct IPerlEnv* piPerl, const char *pl) | |
492 | { | |
493 | return g_win32_get_vendorlib(pl); | |
494 | } | |
495 | ||
635bbe87 GS |
496 | void |
497 | PerlEnvGetChildIO(struct IPerlEnv* piPerl, child_IO_table* ptr) | |
498 | { | |
499 | win32_get_child_IO(ptr); | |
500 | } | |
501 | ||
7766f137 GS |
502 | struct IPerlEnv perlEnv = |
503 | { | |
504 | PerlEnvGetenv, | |
505 | PerlEnvPutenv, | |
506 | PerlEnvGetenv_len, | |
507 | PerlEnvUname, | |
508 | PerlEnvClearenv, | |
509 | PerlEnvGetChildenv, | |
510 | PerlEnvFreeChildenv, | |
511 | PerlEnvGetChilddir, | |
512 | PerlEnvFreeChilddir, | |
513 | PerlEnvOsId, | |
514 | PerlEnvLibPath, | |
515 | PerlEnvSiteLibPath, | |
4ea817c6 | 516 | PerlEnvVendorLibPath, |
635bbe87 | 517 | PerlEnvGetChildIO, |
7766f137 GS |
518 | }; |
519 | ||
520 | #undef IPERL2HOST | |
521 | #define IPERL2HOST(x) IPerlStdIO2Host(x) | |
522 | ||
523 | /* PerlStdIO */ | |
524 | PerlIO* | |
525 | PerlStdIOStdin(struct IPerlStdIO* piPerl) | |
526 | { | |
527 | return (PerlIO*)win32_stdin(); | |
528 | } | |
529 | ||
530 | PerlIO* | |
531 | PerlStdIOStdout(struct IPerlStdIO* piPerl) | |
532 | { | |
533 | return (PerlIO*)win32_stdout(); | |
534 | } | |
535 | ||
536 | PerlIO* | |
537 | PerlStdIOStderr(struct IPerlStdIO* piPerl) | |
538 | { | |
539 | return (PerlIO*)win32_stderr(); | |
540 | } | |
541 | ||
542 | PerlIO* | |
543 | PerlStdIOOpen(struct IPerlStdIO* piPerl, const char *path, const char *mode) | |
544 | { | |
545 | return (PerlIO*)win32_fopen(path, mode); | |
546 | } | |
547 | ||
548 | int | |
549 | PerlStdIOClose(struct IPerlStdIO* piPerl, PerlIO* pf) | |
550 | { | |
551 | return win32_fclose(((FILE*)pf)); | |
552 | } | |
553 | ||
554 | int | |
555 | PerlStdIOEof(struct IPerlStdIO* piPerl, PerlIO* pf) | |
556 | { | |
557 | return win32_feof((FILE*)pf); | |
558 | } | |
559 | ||
560 | int | |
561 | PerlStdIOError(struct IPerlStdIO* piPerl, PerlIO* pf) | |
562 | { | |
563 | return win32_ferror((FILE*)pf); | |
564 | } | |
565 | ||
566 | void | |
567 | PerlStdIOClearerr(struct IPerlStdIO* piPerl, PerlIO* pf) | |
568 | { | |
569 | win32_clearerr((FILE*)pf); | |
570 | } | |
571 | ||
572 | int | |
573 | PerlStdIOGetc(struct IPerlStdIO* piPerl, PerlIO* pf) | |
574 | { | |
575 | return win32_getc((FILE*)pf); | |
576 | } | |
577 | ||
578 | char* | |
579 | PerlStdIOGetBase(struct IPerlStdIO* piPerl, PerlIO* pf) | |
580 | { | |
581 | #ifdef FILE_base | |
582 | FILE *f = (FILE*)pf; | |
583 | return FILE_base(f); | |
584 | #else | |
585 | return Nullch; | |
586 | #endif | |
587 | } | |
588 | ||
589 | int | |
590 | PerlStdIOGetBufsiz(struct IPerlStdIO* piPerl, PerlIO* pf) | |
591 | { | |
592 | #ifdef FILE_bufsiz | |
593 | FILE *f = (FILE*)pf; | |
594 | return FILE_bufsiz(f); | |
595 | #else | |
596 | return (-1); | |
597 | #endif | |
598 | } | |
599 | ||
600 | int | |
601 | PerlStdIOGetCnt(struct IPerlStdIO* piPerl, PerlIO* pf) | |
602 | { | |
603 | #ifdef USE_STDIO_PTR | |
604 | FILE *f = (FILE*)pf; | |
605 | return FILE_cnt(f); | |
606 | #else | |
607 | return (-1); | |
608 | #endif | |
609 | } | |
610 | ||
611 | char* | |
612 | PerlStdIOGetPtr(struct IPerlStdIO* piPerl, PerlIO* pf) | |
613 | { | |
614 | #ifdef USE_STDIO_PTR | |
615 | FILE *f = (FILE*)pf; | |
616 | return FILE_ptr(f); | |
617 | #else | |
618 | return Nullch; | |
619 | #endif | |
620 | } | |
621 | ||
622 | char* | |
623 | PerlStdIOGets(struct IPerlStdIO* piPerl, PerlIO* pf, char* s, int n) | |
624 | { | |
625 | return win32_fgets(s, n, (FILE*)pf); | |
626 | } | |
627 | ||
628 | int | |
629 | PerlStdIOPutc(struct IPerlStdIO* piPerl, PerlIO* pf, int c) | |
630 | { | |
631 | return win32_fputc(c, (FILE*)pf); | |
632 | } | |
633 | ||
634 | int | |
635 | PerlStdIOPuts(struct IPerlStdIO* piPerl, PerlIO* pf, const char *s) | |
636 | { | |
637 | return win32_fputs(s, (FILE*)pf); | |
638 | } | |
639 | ||
640 | int | |
641 | PerlStdIOFlush(struct IPerlStdIO* piPerl, PerlIO* pf) | |
642 | { | |
643 | return win32_fflush((FILE*)pf); | |
644 | } | |
645 | ||
646 | int | |
647 | PerlStdIOUngetc(struct IPerlStdIO* piPerl, PerlIO* pf,int c) | |
648 | { | |
649 | return win32_ungetc(c, (FILE*)pf); | |
650 | } | |
651 | ||
652 | int | |
653 | PerlStdIOFileno(struct IPerlStdIO* piPerl, PerlIO* pf) | |
654 | { | |
655 | return win32_fileno((FILE*)pf); | |
656 | } | |
657 | ||
658 | PerlIO* | |
659 | PerlStdIOFdopen(struct IPerlStdIO* piPerl, int fd, const char *mode) | |
660 | { | |
661 | return (PerlIO*)win32_fdopen(fd, mode); | |
662 | } | |
663 | ||
664 | PerlIO* | |
665 | PerlStdIOReopen(struct IPerlStdIO* piPerl, const char*path, const char*mode, PerlIO* pf) | |
666 | { | |
667 | return (PerlIO*)win32_freopen(path, mode, (FILE*)pf); | |
668 | } | |
669 | ||
670 | SSize_t | |
671 | PerlStdIORead(struct IPerlStdIO* piPerl, PerlIO* pf, void *buffer, Size_t size) | |
672 | { | |
673 | return win32_fread(buffer, 1, size, (FILE*)pf); | |
674 | } | |
675 | ||
676 | SSize_t | |
677 | PerlStdIOWrite(struct IPerlStdIO* piPerl, PerlIO* pf, const void *buffer, Size_t size) | |
678 | { | |
679 | return win32_fwrite(buffer, 1, size, (FILE*)pf); | |
680 | } | |
681 | ||
682 | void | |
683 | PerlStdIOSetBuf(struct IPerlStdIO* piPerl, PerlIO* pf, char* buffer) | |
684 | { | |
685 | win32_setbuf((FILE*)pf, buffer); | |
686 | } | |
687 | ||
688 | int | |
689 | PerlStdIOSetVBuf(struct IPerlStdIO* piPerl, PerlIO* pf, char* buffer, int type, Size_t size) | |
690 | { | |
691 | return win32_setvbuf((FILE*)pf, buffer, type, size); | |
692 | } | |
693 | ||
694 | void | |
695 | PerlStdIOSetCnt(struct IPerlStdIO* piPerl, PerlIO* pf, int n) | |
696 | { | |
697 | #ifdef STDIO_CNT_LVALUE | |
698 | FILE *f = (FILE*)pf; | |
699 | FILE_cnt(f) = n; | |
700 | #endif | |
701 | } | |
702 | ||
703 | void | |
704 | PerlStdIOSetPtrCnt(struct IPerlStdIO* piPerl, PerlIO* pf, char * ptr, int n) | |
705 | { | |
706 | #ifdef STDIO_PTR_LVALUE | |
707 | FILE *f = (FILE*)pf; | |
708 | FILE_ptr(f) = ptr; | |
709 | FILE_cnt(f) = n; | |
710 | #endif | |
711 | } | |
712 | ||
713 | void | |
714 | PerlStdIOSetlinebuf(struct IPerlStdIO* piPerl, PerlIO* pf) | |
715 | { | |
716 | win32_setvbuf((FILE*)pf, NULL, _IOLBF, 0); | |
717 | } | |
718 | ||
719 | int | |
720 | PerlStdIOPrintf(struct IPerlStdIO* piPerl, PerlIO* pf, const char *format,...) | |
721 | { | |
722 | va_list(arglist); | |
723 | va_start(arglist, format); | |
724 | return win32_vfprintf((FILE*)pf, format, arglist); | |
725 | } | |
726 | ||
727 | int | |
728 | PerlStdIOVprintf(struct IPerlStdIO* piPerl, PerlIO* pf, const char *format, va_list arglist) | |
729 | { | |
730 | return win32_vfprintf((FILE*)pf, format, arglist); | |
731 | } | |
732 | ||
733 | long | |
734 | PerlStdIOTell(struct IPerlStdIO* piPerl, PerlIO* pf) | |
735 | { | |
736 | return win32_ftell((FILE*)pf); | |
737 | } | |
738 | ||
739 | int | |
740 | PerlStdIOSeek(struct IPerlStdIO* piPerl, PerlIO* pf, off_t offset, int origin) | |
741 | { | |
742 | return win32_fseek((FILE*)pf, offset, origin); | |
743 | } | |
744 | ||
745 | void | |
746 | PerlStdIORewind(struct IPerlStdIO* piPerl, PerlIO* pf) | |
747 | { | |
748 | win32_rewind((FILE*)pf); | |
749 | } | |
750 | ||
751 | PerlIO* | |
752 | PerlStdIOTmpfile(struct IPerlStdIO* piPerl) | |
753 | { | |
754 | return (PerlIO*)win32_tmpfile(); | |
755 | } | |
756 | ||
757 | int | |
758 | PerlStdIOGetpos(struct IPerlStdIO* piPerl, PerlIO* pf, Fpos_t *p) | |
759 | { | |
760 | return win32_fgetpos((FILE*)pf, p); | |
761 | } | |
762 | ||
763 | int | |
764 | PerlStdIOSetpos(struct IPerlStdIO* piPerl, PerlIO* pf, const Fpos_t *p) | |
765 | { | |
766 | return win32_fsetpos((FILE*)pf, p); | |
767 | } | |
768 | void | |
769 | PerlStdIOInit(struct IPerlStdIO* piPerl) | |
770 | { | |
771 | } | |
772 | ||
773 | void | |
774 | PerlStdIOInitOSExtras(struct IPerlStdIO* piPerl) | |
775 | { | |
776 | Perl_init_os_extras(); | |
777 | } | |
778 | ||
779 | int | |
780 | PerlStdIOOpenOSfhandle(struct IPerlStdIO* piPerl, long osfhandle, int flags) | |
781 | { | |
782 | return win32_open_osfhandle(osfhandle, flags); | |
783 | } | |
784 | ||
785 | int | |
786 | PerlStdIOGetOSfhandle(struct IPerlStdIO* piPerl, int filenum) | |
787 | { | |
788 | return win32_get_osfhandle(filenum); | |
789 | } | |
790 | ||
791 | PerlIO* | |
792 | PerlStdIOFdupopen(struct IPerlStdIO* piPerl, PerlIO* pf) | |
793 | { | |
794 | PerlIO* pfdup; | |
795 | fpos_t pos; | |
796 | char mode[3]; | |
797 | int fileno = win32_dup(win32_fileno((FILE*)pf)); | |
798 | ||
799 | /* open the file in the same mode */ | |
4ce4f76e GS |
800 | #ifdef __BORLANDC__ |
801 | if(((FILE*)pf)->flags & _F_READ) { | |
802 | mode[0] = 'r'; | |
803 | mode[1] = 0; | |
804 | } | |
805 | else if(((FILE*)pf)->flags & _F_WRIT) { | |
806 | mode[0] = 'a'; | |
807 | mode[1] = 0; | |
808 | } | |
809 | else if(((FILE*)pf)->flags & _F_RDWR) { | |
810 | mode[0] = 'r'; | |
811 | mode[1] = '+'; | |
812 | mode[2] = 0; | |
813 | } | |
814 | #else | |
7766f137 GS |
815 | if(((FILE*)pf)->_flag & _IOREAD) { |
816 | mode[0] = 'r'; | |
817 | mode[1] = 0; | |
818 | } | |
819 | else if(((FILE*)pf)->_flag & _IOWRT) { | |
820 | mode[0] = 'a'; | |
821 | mode[1] = 0; | |
822 | } | |
823 | else if(((FILE*)pf)->_flag & _IORW) { | |
824 | mode[0] = 'r'; | |
825 | mode[1] = '+'; | |
826 | mode[2] = 0; | |
827 | } | |
4ce4f76e | 828 | #endif |
7766f137 GS |
829 | |
830 | /* it appears that the binmode is attached to the | |
831 | * file descriptor so binmode files will be handled | |
832 | * correctly | |
833 | */ | |
834 | pfdup = (PerlIO*)win32_fdopen(fileno, mode); | |
835 | ||
836 | /* move the file pointer to the same position */ | |
837 | if (!fgetpos((FILE*)pf, &pos)) { | |
838 | fsetpos((FILE*)pfdup, &pos); | |
839 | } | |
840 | return pfdup; | |
841 | } | |
842 | ||
843 | struct IPerlStdIO perlStdIO = | |
844 | { | |
845 | PerlStdIOStdin, | |
846 | PerlStdIOStdout, | |
847 | PerlStdIOStderr, | |
848 | PerlStdIOOpen, | |
849 | PerlStdIOClose, | |
850 | PerlStdIOEof, | |
851 | PerlStdIOError, | |
852 | PerlStdIOClearerr, | |
853 | PerlStdIOGetc, | |
854 | PerlStdIOGetBase, | |
855 | PerlStdIOGetBufsiz, | |
856 | PerlStdIOGetCnt, | |
857 | PerlStdIOGetPtr, | |
858 | PerlStdIOGets, | |
859 | PerlStdIOPutc, | |
860 | PerlStdIOPuts, | |
861 | PerlStdIOFlush, | |
862 | PerlStdIOUngetc, | |
863 | PerlStdIOFileno, | |
864 | PerlStdIOFdopen, | |
865 | PerlStdIOReopen, | |
866 | PerlStdIORead, | |
867 | PerlStdIOWrite, | |
868 | PerlStdIOSetBuf, | |
869 | PerlStdIOSetVBuf, | |
870 | PerlStdIOSetCnt, | |
871 | PerlStdIOSetPtrCnt, | |
872 | PerlStdIOSetlinebuf, | |
873 | PerlStdIOPrintf, | |
874 | PerlStdIOVprintf, | |
875 | PerlStdIOTell, | |
876 | PerlStdIOSeek, | |
877 | PerlStdIORewind, | |
878 | PerlStdIOTmpfile, | |
879 | PerlStdIOGetpos, | |
880 | PerlStdIOSetpos, | |
881 | PerlStdIOInit, | |
882 | PerlStdIOInitOSExtras, | |
883 | PerlStdIOFdupopen, | |
884 | }; | |
885 | ||
886 | ||
887 | #undef IPERL2HOST | |
888 | #define IPERL2HOST(x) IPerlLIO2Host(x) | |
889 | ||
890 | /* IPerlLIO */ | |
891 | int | |
892 | PerlLIOAccess(struct IPerlLIO* piPerl, const char *path, int mode) | |
893 | { | |
894 | return win32_access(path, mode); | |
895 | } | |
896 | ||
897 | int | |
898 | PerlLIOChmod(struct IPerlLIO* piPerl, const char *filename, int pmode) | |
899 | { | |
900 | return win32_chmod(filename, pmode); | |
901 | } | |
902 | ||
903 | int | |
904 | PerlLIOChown(struct IPerlLIO* piPerl, const char *filename, uid_t owner, gid_t group) | |
905 | { | |
906 | return chown(filename, owner, group); | |
907 | } | |
908 | ||
909 | int | |
910 | PerlLIOChsize(struct IPerlLIO* piPerl, int handle, long size) | |
911 | { | |
912 | return chsize(handle, size); | |
913 | } | |
914 | ||
915 | int | |
916 | PerlLIOClose(struct IPerlLIO* piPerl, int handle) | |
917 | { | |
918 | return win32_close(handle); | |
919 | } | |
920 | ||
921 | int | |
922 | PerlLIODup(struct IPerlLIO* piPerl, int handle) | |
923 | { | |
924 | return win32_dup(handle); | |
925 | } | |
926 | ||
927 | int | |
928 | PerlLIODup2(struct IPerlLIO* piPerl, int handle1, int handle2) | |
929 | { | |
930 | return win32_dup2(handle1, handle2); | |
931 | } | |
932 | ||
933 | int | |
934 | PerlLIOFlock(struct IPerlLIO* piPerl, int fd, int oper) | |
935 | { | |
936 | return win32_flock(fd, oper); | |
937 | } | |
938 | ||
939 | int | |
940 | PerlLIOFileStat(struct IPerlLIO* piPerl, int handle, struct stat *buffer) | |
941 | { | |
942 | return fstat(handle, buffer); | |
943 | } | |
944 | ||
945 | int | |
946 | PerlLIOIOCtl(struct IPerlLIO* piPerl, int i, unsigned int u, char *data) | |
947 | { | |
948 | return win32_ioctlsocket((SOCKET)i, (long)u, (u_long*)data); | |
949 | } | |
950 | ||
951 | int | |
952 | PerlLIOIsatty(struct IPerlLIO* piPerl, int fd) | |
953 | { | |
954 | return isatty(fd); | |
955 | } | |
956 | ||
957 | int | |
958 | PerlLIOLink(struct IPerlLIO* piPerl, const char*oldname, const char *newname) | |
959 | { | |
960 | return win32_link(oldname, newname); | |
961 | } | |
962 | ||
963 | long | |
964 | PerlLIOLseek(struct IPerlLIO* piPerl, int handle, long offset, int origin) | |
965 | { | |
966 | return win32_lseek(handle, offset, origin); | |
967 | } | |
968 | ||
969 | int | |
970 | PerlLIOLstat(struct IPerlLIO* piPerl, const char *path, struct stat *buffer) | |
971 | { | |
972 | return win32_stat(path, buffer); | |
973 | } | |
974 | ||
975 | char* | |
976 | PerlLIOMktemp(struct IPerlLIO* piPerl, char *Template) | |
977 | { | |
978 | return mktemp(Template); | |
979 | } | |
980 | ||
981 | int | |
982 | PerlLIOOpen(struct IPerlLIO* piPerl, const char *filename, int oflag) | |
983 | { | |
984 | return win32_open(filename, oflag); | |
985 | } | |
986 | ||
987 | int | |
988 | PerlLIOOpen3(struct IPerlLIO* piPerl, const char *filename, int oflag, int pmode) | |
989 | { | |
990 | return win32_open(filename, oflag, pmode); | |
991 | } | |
992 | ||
993 | int | |
994 | PerlLIORead(struct IPerlLIO* piPerl, int handle, void *buffer, unsigned int count) | |
995 | { | |
996 | return win32_read(handle, buffer, count); | |
997 | } | |
998 | ||
999 | int | |
1000 | PerlLIORename(struct IPerlLIO* piPerl, const char *OldFileName, const char *newname) | |
1001 | { | |
1002 | return win32_rename(OldFileName, newname); | |
1003 | } | |
1004 | ||
1005 | int | |
1006 | PerlLIOSetmode(struct IPerlLIO* piPerl, int handle, int mode) | |
1007 | { | |
1008 | return win32_setmode(handle, mode); | |
1009 | } | |
1010 | ||
1011 | int | |
1012 | PerlLIONameStat(struct IPerlLIO* piPerl, const char *path, struct stat *buffer) | |
1013 | { | |
1014 | return win32_stat(path, buffer); | |
1015 | } | |
1016 | ||
1017 | char* | |
1018 | PerlLIOTmpnam(struct IPerlLIO* piPerl, char *string) | |
1019 | { | |
1020 | return tmpnam(string); | |
1021 | } | |
1022 | ||
1023 | int | |
1024 | PerlLIOUmask(struct IPerlLIO* piPerl, int pmode) | |
1025 | { | |
1026 | return umask(pmode); | |
1027 | } | |
1028 | ||
1029 | int | |
1030 | PerlLIOUnlink(struct IPerlLIO* piPerl, const char *filename) | |
1031 | { | |
1032 | return win32_unlink(filename); | |
1033 | } | |
1034 | ||
1035 | int | |
1036 | PerlLIOUtime(struct IPerlLIO* piPerl, char *filename, struct utimbuf *times) | |
1037 | { | |
1038 | return win32_utime(filename, times); | |
1039 | } | |
1040 | ||
1041 | int | |
1042 | PerlLIOWrite(struct IPerlLIO* piPerl, int handle, const void *buffer, unsigned int count) | |
1043 | { | |
1044 | return win32_write(handle, buffer, count); | |
1045 | } | |
1046 | ||
1047 | struct IPerlLIO perlLIO = | |
1048 | { | |
1049 | PerlLIOAccess, | |
1050 | PerlLIOChmod, | |
1051 | PerlLIOChown, | |
1052 | PerlLIOChsize, | |
1053 | PerlLIOClose, | |
1054 | PerlLIODup, | |
1055 | PerlLIODup2, | |
1056 | PerlLIOFlock, | |
1057 | PerlLIOFileStat, | |
1058 | PerlLIOIOCtl, | |
1059 | PerlLIOIsatty, | |
1060 | PerlLIOLink, | |
1061 | PerlLIOLseek, | |
1062 | PerlLIOLstat, | |
1063 | PerlLIOMktemp, | |
1064 | PerlLIOOpen, | |
1065 | PerlLIOOpen3, | |
1066 | PerlLIORead, | |
1067 | PerlLIORename, | |
1068 | PerlLIOSetmode, | |
1069 | PerlLIONameStat, | |
1070 | PerlLIOTmpnam, | |
1071 | PerlLIOUmask, | |
1072 | PerlLIOUnlink, | |
1073 | PerlLIOUtime, | |
1074 | PerlLIOWrite, | |
1075 | }; | |
1076 | ||
1077 | ||
1078 | #undef IPERL2HOST | |
1079 | #define IPERL2HOST(x) IPerlDir2Host(x) | |
1080 | ||
1081 | /* IPerlDIR */ | |
1082 | int | |
1083 | PerlDirMakedir(struct IPerlDir* piPerl, const char *dirname, int mode) | |
1084 | { | |
1085 | return win32_mkdir(dirname, mode); | |
1086 | } | |
1087 | ||
1088 | int | |
1089 | PerlDirChdir(struct IPerlDir* piPerl, const char *dirname) | |
1090 | { | |
1091 | return IPERL2HOST(piPerl)->Chdir(dirname); | |
1092 | } | |
1093 | ||
1094 | int | |
1095 | PerlDirRmdir(struct IPerlDir* piPerl, const char *dirname) | |
1096 | { | |
1097 | return win32_rmdir(dirname); | |
1098 | } | |
1099 | ||
1100 | int | |
1101 | PerlDirClose(struct IPerlDir* piPerl, DIR *dirp) | |
1102 | { | |
1103 | return win32_closedir(dirp); | |
1104 | } | |
1105 | ||
1106 | DIR* | |
1107 | PerlDirOpen(struct IPerlDir* piPerl, char *filename) | |
1108 | { | |
1109 | return win32_opendir(filename); | |
1110 | } | |
1111 | ||
1112 | struct direct * | |
1113 | PerlDirRead(struct IPerlDir* piPerl, DIR *dirp) | |
1114 | { | |
1115 | return win32_readdir(dirp); | |
1116 | } | |
1117 | ||
1118 | void | |
1119 | PerlDirRewind(struct IPerlDir* piPerl, DIR *dirp) | |
1120 | { | |
1121 | win32_rewinddir(dirp); | |
1122 | } | |
1123 | ||
1124 | void | |
1125 | PerlDirSeek(struct IPerlDir* piPerl, DIR *dirp, long loc) | |
1126 | { | |
1127 | win32_seekdir(dirp, loc); | |
1128 | } | |
1129 | ||
1130 | long | |
1131 | PerlDirTell(struct IPerlDir* piPerl, DIR *dirp) | |
1132 | { | |
1133 | return win32_telldir(dirp); | |
1134 | } | |
1135 | ||
1136 | char* | |
1137 | PerlDirMapPathA(struct IPerlDir* piPerl, const char* path) | |
1138 | { | |
1139 | return IPERL2HOST(piPerl)->MapPathA(path); | |
1140 | } | |
1141 | ||
1142 | WCHAR* | |
1143 | PerlDirMapPathW(struct IPerlDir* piPerl, const WCHAR* path) | |
1144 | { | |
1145 | return IPERL2HOST(piPerl)->MapPathW(path); | |
1146 | } | |
1147 | ||
1148 | struct IPerlDir perlDir = | |
1149 | { | |
1150 | PerlDirMakedir, | |
1151 | PerlDirChdir, | |
1152 | PerlDirRmdir, | |
1153 | PerlDirClose, | |
1154 | PerlDirOpen, | |
1155 | PerlDirRead, | |
1156 | PerlDirRewind, | |
1157 | PerlDirSeek, | |
1158 | PerlDirTell, | |
1159 | PerlDirMapPathA, | |
1160 | PerlDirMapPathW, | |
1161 | }; | |
1162 | ||
1163 | ||
1164 | /* IPerlSock */ | |
1165 | u_long | |
1166 | PerlSockHtonl(struct IPerlSock* piPerl, u_long hostlong) | |
1167 | { | |
1168 | return win32_htonl(hostlong); | |
1169 | } | |
1170 | ||
1171 | u_short | |
1172 | PerlSockHtons(struct IPerlSock* piPerl, u_short hostshort) | |
1173 | { | |
1174 | return win32_htons(hostshort); | |
1175 | } | |
1176 | ||
1177 | u_long | |
1178 | PerlSockNtohl(struct IPerlSock* piPerl, u_long netlong) | |
1179 | { | |
1180 | return win32_ntohl(netlong); | |
1181 | } | |
1182 | ||
1183 | u_short | |
1184 | PerlSockNtohs(struct IPerlSock* piPerl, u_short netshort) | |
1185 | { | |
1186 | return win32_ntohs(netshort); | |
1187 | } | |
1188 | ||
1189 | SOCKET PerlSockAccept(struct IPerlSock* piPerl, SOCKET s, struct sockaddr* addr, int* addrlen) | |
1190 | { | |
1191 | return win32_accept(s, addr, addrlen); | |
1192 | } | |
1193 | ||
1194 | int | |
1195 | PerlSockBind(struct IPerlSock* piPerl, SOCKET s, const struct sockaddr* name, int namelen) | |
1196 | { | |
1197 | return win32_bind(s, name, namelen); | |
1198 | } | |
1199 | ||
1200 | int | |
1201 | PerlSockConnect(struct IPerlSock* piPerl, SOCKET s, const struct sockaddr* name, int namelen) | |
1202 | { | |
1203 | return win32_connect(s, name, namelen); | |
1204 | } | |
1205 | ||
1206 | void | |
1207 | PerlSockEndhostent(struct IPerlSock* piPerl) | |
1208 | { | |
1209 | win32_endhostent(); | |
1210 | } | |
1211 | ||
1212 | void | |
1213 | PerlSockEndnetent(struct IPerlSock* piPerl) | |
1214 | { | |
1215 | win32_endnetent(); | |
1216 | } | |
1217 | ||
1218 | void | |
1219 | PerlSockEndprotoent(struct IPerlSock* piPerl) | |
1220 | { | |
1221 | win32_endprotoent(); | |
1222 | } | |
1223 | ||
1224 | void | |
1225 | PerlSockEndservent(struct IPerlSock* piPerl) | |
1226 | { | |
1227 | win32_endservent(); | |
1228 | } | |
1229 | ||
1230 | struct hostent* | |
1231 | PerlSockGethostbyaddr(struct IPerlSock* piPerl, const char* addr, int len, int type) | |
1232 | { | |
1233 | return win32_gethostbyaddr(addr, len, type); | |
1234 | } | |
1235 | ||
1236 | struct hostent* | |
1237 | PerlSockGethostbyname(struct IPerlSock* piPerl, const char* name) | |
1238 | { | |
1239 | return win32_gethostbyname(name); | |
1240 | } | |
1241 | ||
1242 | struct hostent* | |
1243 | PerlSockGethostent(struct IPerlSock* piPerl) | |
1244 | { | |
1245 | dTHXo; | |
1246 | Perl_croak(aTHX_ "gethostent not implemented!\n"); | |
1247 | return NULL; | |
1248 | } | |
1249 | ||
1250 | int | |
1251 | PerlSockGethostname(struct IPerlSock* piPerl, char* name, int namelen) | |
1252 | { | |
1253 | return win32_gethostname(name, namelen); | |
1254 | } | |
1255 | ||
1256 | struct netent * | |
1257 | PerlSockGetnetbyaddr(struct IPerlSock* piPerl, long net, int type) | |
1258 | { | |
1259 | return win32_getnetbyaddr(net, type); | |
1260 | } | |
1261 | ||
1262 | struct netent * | |
1263 | PerlSockGetnetbyname(struct IPerlSock* piPerl, const char *name) | |
1264 | { | |
1265 | return win32_getnetbyname((char*)name); | |
1266 | } | |
1267 | ||
1268 | struct netent * | |
1269 | PerlSockGetnetent(struct IPerlSock* piPerl) | |
1270 | { | |
1271 | return win32_getnetent(); | |
1272 | } | |
1273 | ||
1274 | int PerlSockGetpeername(struct IPerlSock* piPerl, SOCKET s, struct sockaddr* name, int* namelen) | |
1275 | { | |
1276 | return win32_getpeername(s, name, namelen); | |
1277 | } | |
1278 | ||
1279 | struct protoent* | |
1280 | PerlSockGetprotobyname(struct IPerlSock* piPerl, const char* name) | |
1281 | { | |
1282 | return win32_getprotobyname(name); | |
1283 | } | |
1284 | ||
1285 | struct protoent* | |
1286 | PerlSockGetprotobynumber(struct IPerlSock* piPerl, int number) | |
1287 | { | |
1288 | return win32_getprotobynumber(number); | |
1289 | } | |
1290 | ||
1291 | struct protoent* | |
1292 | PerlSockGetprotoent(struct IPerlSock* piPerl) | |
1293 | { | |
1294 | return win32_getprotoent(); | |
1295 | } | |
1296 | ||
1297 | struct servent* | |
1298 | PerlSockGetservbyname(struct IPerlSock* piPerl, const char* name, const char* proto) | |
1299 | { | |
1300 | return win32_getservbyname(name, proto); | |
1301 | } | |
1302 | ||
1303 | struct servent* | |
1304 | PerlSockGetservbyport(struct IPerlSock* piPerl, int port, const char* proto) | |
1305 | { | |
1306 | return win32_getservbyport(port, proto); | |
1307 | } | |
1308 | ||
1309 | struct servent* | |
1310 | PerlSockGetservent(struct IPerlSock* piPerl) | |
1311 | { | |
1312 | return win32_getservent(); | |
1313 | } | |
1314 | ||
1315 | int | |
1316 | PerlSockGetsockname(struct IPerlSock* piPerl, SOCKET s, struct sockaddr* name, int* namelen) | |
1317 | { | |
1318 | return win32_getsockname(s, name, namelen); | |
1319 | } | |
1320 | ||
1321 | int | |
1322 | PerlSockGetsockopt(struct IPerlSock* piPerl, SOCKET s, int level, int optname, char* optval, int* optlen) | |
1323 | { | |
1324 | return win32_getsockopt(s, level, optname, optval, optlen); | |
1325 | } | |
1326 | ||
1327 | unsigned long | |
1328 | PerlSockInetAddr(struct IPerlSock* piPerl, const char* cp) | |
1329 | { | |
1330 | return win32_inet_addr(cp); | |
1331 | } | |
1332 | ||
1333 | char* | |
1334 | PerlSockInetNtoa(struct IPerlSock* piPerl, struct in_addr in) | |
1335 | { | |
1336 | return win32_inet_ntoa(in); | |
1337 | } | |
1338 | ||
1339 | int | |
1340 | PerlSockListen(struct IPerlSock* piPerl, SOCKET s, int backlog) | |
1341 | { | |
1342 | return win32_listen(s, backlog); | |
1343 | } | |
1344 | ||
1345 | int | |
1346 | PerlSockRecv(struct IPerlSock* piPerl, SOCKET s, char* buffer, int len, int flags) | |
1347 | { | |
1348 | return win32_recv(s, buffer, len, flags); | |
1349 | } | |
1350 | ||
1351 | int | |
1352 | PerlSockRecvfrom(struct IPerlSock* piPerl, SOCKET s, char* buffer, int len, int flags, struct sockaddr* from, int* fromlen) | |
1353 | { | |
1354 | return win32_recvfrom(s, buffer, len, flags, from, fromlen); | |
1355 | } | |
1356 | ||
1357 | int | |
1358 | PerlSockSelect(struct IPerlSock* piPerl, int nfds, char* readfds, char* writefds, char* exceptfds, const struct timeval* timeout) | |
1359 | { | |
1360 | return win32_select(nfds, (Perl_fd_set*)readfds, (Perl_fd_set*)writefds, (Perl_fd_set*)exceptfds, timeout); | |
1361 | } | |
1362 | ||
1363 | int | |
1364 | PerlSockSend(struct IPerlSock* piPerl, SOCKET s, const char* buffer, int len, int flags) | |
1365 | { | |
1366 | return win32_send(s, buffer, len, flags); | |
1367 | } | |
1368 | ||
1369 | int | |
1370 | PerlSockSendto(struct IPerlSock* piPerl, SOCKET s, const char* buffer, int len, int flags, const struct sockaddr* to, int tolen) | |
1371 | { | |
1372 | return win32_sendto(s, buffer, len, flags, to, tolen); | |
1373 | } | |
1374 | ||
1375 | void | |
1376 | PerlSockSethostent(struct IPerlSock* piPerl, int stayopen) | |
1377 | { | |
1378 | win32_sethostent(stayopen); | |
1379 | } | |
1380 | ||
1381 | void | |
1382 | PerlSockSetnetent(struct IPerlSock* piPerl, int stayopen) | |
1383 | { | |
1384 | win32_setnetent(stayopen); | |
1385 | } | |
1386 | ||
1387 | void | |
1388 | PerlSockSetprotoent(struct IPerlSock* piPerl, int stayopen) | |
1389 | { | |
1390 | win32_setprotoent(stayopen); | |
1391 | } | |
1392 | ||
1393 | void | |
1394 | PerlSockSetservent(struct IPerlSock* piPerl, int stayopen) | |
1395 | { | |
1396 | win32_setservent(stayopen); | |
1397 | } | |
1398 | ||
1399 | int | |
1400 | PerlSockSetsockopt(struct IPerlSock* piPerl, SOCKET s, int level, int optname, const char* optval, int optlen) | |
1401 | { | |
1402 | return win32_setsockopt(s, level, optname, optval, optlen); | |
1403 | } | |
1404 | ||
1405 | int | |
1406 | PerlSockShutdown(struct IPerlSock* piPerl, SOCKET s, int how) | |
1407 | { | |
1408 | return win32_shutdown(s, how); | |
1409 | } | |
1410 | ||
1411 | SOCKET | |
1412 | PerlSockSocket(struct IPerlSock* piPerl, int af, int type, int protocol) | |
1413 | { | |
1414 | return win32_socket(af, type, protocol); | |
1415 | } | |
1416 | ||
1417 | int | |
1418 | PerlSockSocketpair(struct IPerlSock* piPerl, int domain, int type, int protocol, int* fds) | |
1419 | { | |
1420 | dTHXo; | |
1421 | Perl_croak(aTHX_ "socketpair not implemented!\n"); | |
1422 | return 0; | |
1423 | } | |
1424 | ||
1425 | int | |
1426 | PerlSockClosesocket(struct IPerlSock* piPerl, SOCKET s) | |
1427 | { | |
1428 | return win32_closesocket(s); | |
1429 | } | |
1430 | ||
1431 | int | |
1432 | PerlSockIoctlsocket(struct IPerlSock* piPerl, SOCKET s, long cmd, u_long *argp) | |
1433 | { | |
1434 | return win32_ioctlsocket(s, cmd, argp); | |
1435 | } | |
1436 | ||
1437 | struct IPerlSock perlSock = | |
1438 | { | |
1439 | PerlSockHtonl, | |
1440 | PerlSockHtons, | |
1441 | PerlSockNtohl, | |
1442 | PerlSockNtohs, | |
1443 | PerlSockAccept, | |
1444 | PerlSockBind, | |
1445 | PerlSockConnect, | |
1446 | PerlSockEndhostent, | |
1447 | PerlSockEndnetent, | |
1448 | PerlSockEndprotoent, | |
1449 | PerlSockEndservent, | |
1450 | PerlSockGethostname, | |
1451 | PerlSockGetpeername, | |
1452 | PerlSockGethostbyaddr, | |
1453 | PerlSockGethostbyname, | |
1454 | PerlSockGethostent, | |
1455 | PerlSockGetnetbyaddr, | |
1456 | PerlSockGetnetbyname, | |
1457 | PerlSockGetnetent, | |
1458 | PerlSockGetprotobyname, | |
1459 | PerlSockGetprotobynumber, | |
1460 | PerlSockGetprotoent, | |
1461 | PerlSockGetservbyname, | |
1462 | PerlSockGetservbyport, | |
1463 | PerlSockGetservent, | |
1464 | PerlSockGetsockname, | |
1465 | PerlSockGetsockopt, | |
1466 | PerlSockInetAddr, | |
1467 | PerlSockInetNtoa, | |
1468 | PerlSockListen, | |
1469 | PerlSockRecv, | |
1470 | PerlSockRecvfrom, | |
1471 | PerlSockSelect, | |
1472 | PerlSockSend, | |
1473 | PerlSockSendto, | |
1474 | PerlSockSethostent, | |
1475 | PerlSockSetnetent, | |
1476 | PerlSockSetprotoent, | |
1477 | PerlSockSetservent, | |
1478 | PerlSockSetsockopt, | |
1479 | PerlSockShutdown, | |
1480 | PerlSockSocket, | |
1481 | PerlSockSocketpair, | |
1482 | PerlSockClosesocket, | |
1483 | }; | |
1484 | ||
1485 | ||
1486 | /* IPerlProc */ | |
1487 | ||
1488 | #define EXECF_EXEC 1 | |
1489 | #define EXECF_SPAWN 2 | |
1490 | ||
1491 | void | |
1492 | PerlProcAbort(struct IPerlProc* piPerl) | |
1493 | { | |
1494 | win32_abort(); | |
1495 | } | |
1496 | ||
1497 | char * | |
1498 | PerlProcCrypt(struct IPerlProc* piPerl, const char* clear, const char* salt) | |
1499 | { | |
1500 | return win32_crypt(clear, salt); | |
1501 | } | |
1502 | ||
1503 | void | |
1504 | PerlProcExit(struct IPerlProc* piPerl, int status) | |
1505 | { | |
1506 | exit(status); | |
1507 | } | |
1508 | ||
1509 | void | |
1510 | PerlProc_Exit(struct IPerlProc* piPerl, int status) | |
1511 | { | |
1512 | _exit(status); | |
1513 | } | |
1514 | ||
1515 | int | |
1516 | PerlProcExecl(struct IPerlProc* piPerl, const char *cmdname, const char *arg0, const char *arg1, const char *arg2, const char *arg3) | |
1517 | { | |
1518 | return execl(cmdname, arg0, arg1, arg2, arg3); | |
1519 | } | |
1520 | ||
1521 | int | |
1522 | PerlProcExecv(struct IPerlProc* piPerl, const char *cmdname, const char *const *argv) | |
1523 | { | |
1524 | return win32_execvp(cmdname, argv); | |
1525 | } | |
1526 | ||
1527 | int | |
1528 | PerlProcExecvp(struct IPerlProc* piPerl, const char *cmdname, const char *const *argv) | |
1529 | { | |
1530 | return win32_execvp(cmdname, argv); | |
1531 | } | |
1532 | ||
1533 | uid_t | |
1534 | PerlProcGetuid(struct IPerlProc* piPerl) | |
1535 | { | |
1536 | return getuid(); | |
1537 | } | |
1538 | ||
1539 | uid_t | |
1540 | PerlProcGeteuid(struct IPerlProc* piPerl) | |
1541 | { | |
1542 | return geteuid(); | |
1543 | } | |
1544 | ||
1545 | gid_t | |
1546 | PerlProcGetgid(struct IPerlProc* piPerl) | |
1547 | { | |
1548 | return getgid(); | |
1549 | } | |
1550 | ||
1551 | gid_t | |
1552 | PerlProcGetegid(struct IPerlProc* piPerl) | |
1553 | { | |
1554 | return getegid(); | |
1555 | } | |
1556 | ||
1557 | char * | |
1558 | PerlProcGetlogin(struct IPerlProc* piPerl) | |
1559 | { | |
1560 | return g_getlogin(); | |
1561 | } | |
1562 | ||
1563 | int | |
1564 | PerlProcKill(struct IPerlProc* piPerl, int pid, int sig) | |
1565 | { | |
1566 | return win32_kill(pid, sig); | |
1567 | } | |
1568 | ||
1569 | int | |
1570 | PerlProcKillpg(struct IPerlProc* piPerl, int pid, int sig) | |
1571 | { | |
1572 | dTHXo; | |
1573 | Perl_croak(aTHX_ "killpg not implemented!\n"); | |
1574 | return 0; | |
1575 | } | |
1576 | ||
1577 | int | |
1578 | PerlProcPauseProc(struct IPerlProc* piPerl) | |
1579 | { | |
1580 | return win32_sleep((32767L << 16) + 32767); | |
1581 | } | |
1582 | ||
1583 | PerlIO* | |
1584 | PerlProcPopen(struct IPerlProc* piPerl, const char *command, const char *mode) | |
1585 | { | |
1586 | dTHXo; | |
1587 | PERL_FLUSHALL_FOR_CHILD; | |
1588 | return (PerlIO*)win32_popen(command, mode); | |
1589 | } | |
1590 | ||
1591 | int | |
1592 | PerlProcPclose(struct IPerlProc* piPerl, PerlIO *stream) | |
1593 | { | |
1594 | return win32_pclose((FILE*)stream); | |
1595 | } | |
1596 | ||
1597 | int | |
1598 | PerlProcPipe(struct IPerlProc* piPerl, int *phandles) | |
1599 | { | |
1600 | return win32_pipe(phandles, 512, O_BINARY); | |
1601 | } | |
1602 | ||
1603 | int | |
1604 | PerlProcSetuid(struct IPerlProc* piPerl, uid_t u) | |
1605 | { | |
1606 | return setuid(u); | |
1607 | } | |
1608 | ||
1609 | int | |
1610 | PerlProcSetgid(struct IPerlProc* piPerl, gid_t g) | |
1611 | { | |
1612 | return setgid(g); | |
1613 | } | |
1614 | ||
1615 | int | |
1616 | PerlProcSleep(struct IPerlProc* piPerl, unsigned int s) | |
1617 | { | |
1618 | return win32_sleep(s); | |
1619 | } | |
1620 | ||
1621 | int | |
1622 | PerlProcTimes(struct IPerlProc* piPerl, struct tms *timebuf) | |
1623 | { | |
1624 | return win32_times(timebuf); | |
1625 | } | |
1626 | ||
1627 | int | |
1628 | PerlProcWait(struct IPerlProc* piPerl, int *status) | |
1629 | { | |
1630 | return win32_wait(status); | |
1631 | } | |
1632 | ||
1633 | int | |
1634 | PerlProcWaitpid(struct IPerlProc* piPerl, int pid, int *status, int flags) | |
1635 | { | |
1636 | return win32_waitpid(pid, status, flags); | |
1637 | } | |
1638 | ||
1639 | Sighandler_t | |
1640 | PerlProcSignal(struct IPerlProc* piPerl, int sig, Sighandler_t subcode) | |
1641 | { | |
1642 | return 0; | |
1643 | } | |
1644 | ||
8454a2ba | 1645 | #ifdef USE_ITHREADS |
c00206c8 | 1646 | static THREAD_RET_TYPE |
7766f137 GS |
1647 | win32_start_child(LPVOID arg) |
1648 | { | |
1649 | PerlInterpreter *my_perl = (PerlInterpreter*)arg; | |
1650 | GV *tmpgv; | |
1651 | int status; | |
1652 | #ifdef PERL_OBJECT | |
1653 | CPerlObj *pPerl = (CPerlObj*)my_perl; | |
1654 | #endif | |
1655 | #ifdef PERL_SYNC_FORK | |
1656 | static long sync_fork_id = 0; | |
1657 | long id = ++sync_fork_id; | |
1658 | #endif | |
1659 | ||
1660 | ||
ba869deb | 1661 | PERL_SET_THX(my_perl); |
7766f137 GS |
1662 | |
1663 | /* set $$ to pseudo id */ | |
1664 | #ifdef PERL_SYNC_FORK | |
1665 | w32_pseudo_id = id; | |
1666 | #else | |
1667 | w32_pseudo_id = GetCurrentThreadId(); | |
1668 | #endif | |
1669 | if (tmpgv = gv_fetchpv("$", TRUE, SVt_PV)) | |
1670 | sv_setiv(GvSV(tmpgv), -(IV)w32_pseudo_id); | |
1671 | hv_clear(PL_pidstatus); | |
1672 | ||
1673 | /* push a zero on the stack (we are the child) */ | |
1674 | { | |
1675 | djSP; | |
1676 | dTARGET; | |
1677 | PUSHi(0); | |
1678 | PUTBACK; | |
1679 | } | |
1680 | ||
1681 | /* continue from next op */ | |
1682 | PL_op = PL_op->op_next; | |
1683 | ||
1684 | { | |
1685 | dJMPENV; | |
5db10396 | 1686 | volatile int oldscope = PL_scopestack_ix; |
7766f137 GS |
1687 | |
1688 | restart: | |
1689 | JMPENV_PUSH(status); | |
1690 | switch (status) { | |
1691 | case 0: | |
1692 | CALLRUNOPS(aTHX); | |
1693 | status = 0; | |
1694 | break; | |
1695 | case 2: | |
1696 | while (PL_scopestack_ix > oldscope) | |
1697 | LEAVE; | |
1698 | FREETMPS; | |
1699 | PL_curstash = PL_defstash; | |
1700 | if (PL_endav && !PL_minus_c) | |
1701 | call_list(oldscope, PL_endav); | |
1702 | status = STATUS_NATIVE_EXPORT; | |
1703 | break; | |
1704 | case 3: | |
1705 | if (PL_restartop) { | |
1706 | POPSTACK_TO(PL_mainstack); | |
1707 | PL_op = PL_restartop; | |
1708 | PL_restartop = Nullop; | |
1709 | goto restart; | |
1710 | } | |
1711 | PerlIO_printf(Perl_error_log, "panic: restartop\n"); | |
1712 | FREETMPS; | |
1713 | status = 1; | |
1714 | break; | |
1715 | } | |
1716 | JMPENV_POP; | |
1717 | ||
1718 | /* XXX hack to avoid perl_destruct() freeing optree */ | |
1719 | PL_main_root = Nullop; | |
1720 | } | |
1721 | ||
1c0ca838 GS |
1722 | /* close the std handles to avoid fd leaks */ |
1723 | { | |
1724 | do_close(gv_fetchpv("STDIN", TRUE, SVt_PVIO), FALSE); | |
1725 | do_close(gv_fetchpv("STDOUT", TRUE, SVt_PVIO), FALSE); | |
1726 | do_close(gv_fetchpv("STDERR", TRUE, SVt_PVIO), FALSE); | |
1727 | } | |
1728 | ||
7766f137 GS |
1729 | /* destroy everything (waits for any pseudo-forked children) */ |
1730 | perl_destruct(my_perl); | |
1731 | perl_free(my_perl); | |
1732 | ||
1733 | #ifdef PERL_SYNC_FORK | |
1734 | return id; | |
1735 | #else | |
1736 | return (DWORD)status; | |
1737 | #endif | |
1738 | } | |
8454a2ba | 1739 | #endif /* USE_ITHREADS */ |
7766f137 GS |
1740 | |
1741 | int | |
1742 | PerlProcFork(struct IPerlProc* piPerl) | |
1743 | { | |
1744 | dTHXo; | |
8454a2ba | 1745 | #ifdef USE_ITHREADS |
7766f137 GS |
1746 | DWORD id; |
1747 | HANDLE handle; | |
ad4e2db7 | 1748 | CPerlHost *h = new CPerlHost(*(CPerlHost*)w32_internal_host); |
7766f137 GS |
1749 | PerlInterpreter *new_perl = perl_clone_using((PerlInterpreter*)aTHXo, 1, |
1750 | h->m_pHostperlMem, | |
1751 | h->m_pHostperlMemShared, | |
1752 | h->m_pHostperlMemParse, | |
1753 | h->m_pHostperlEnv, | |
1754 | h->m_pHostperlStdIO, | |
1755 | h->m_pHostperlLIO, | |
1756 | h->m_pHostperlDir, | |
1757 | h->m_pHostperlSock, | |
1758 | h->m_pHostperlProc | |
1759 | ); | |
ad4e2db7 | 1760 | new_perl->Isys_intern.internal_host = h; |
8454a2ba | 1761 | # ifdef PERL_SYNC_FORK |
7766f137 | 1762 | id = win32_start_child((LPVOID)new_perl); |
ba869deb | 1763 | PERL_SET_THX(aTHXo); |
8454a2ba | 1764 | # else |
c00206c8 GS |
1765 | # ifdef USE_RTL_THREAD_API |
1766 | handle = (HANDLE)_beginthreadex((void*)NULL, 0, win32_start_child, | |
1767 | (void*)new_perl, 0, (unsigned*)&id); | |
1768 | # else | |
7766f137 GS |
1769 | handle = CreateThread(NULL, 0, win32_start_child, |
1770 | (LPVOID)new_perl, 0, &id); | |
c00206c8 | 1771 | # endif |
ba869deb | 1772 | PERL_SET_THX(aTHXo); /* XXX perl_clone*() set TLS */ |
60fa28ff GS |
1773 | if (!handle) { |
1774 | errno = EAGAIN; | |
1775 | return -1; | |
1776 | } | |
7766f137 GS |
1777 | w32_pseudo_child_handles[w32_num_pseudo_children] = handle; |
1778 | w32_pseudo_child_pids[w32_num_pseudo_children] = id; | |
1779 | ++w32_num_pseudo_children; | |
8454a2ba | 1780 | # endif |
7766f137 | 1781 | return -(int)id; |
8454a2ba GS |
1782 | #else |
1783 | Perl_croak(aTHX_ "fork() not implemented!\n"); | |
1784 | return -1; | |
1785 | #endif /* USE_ITHREADS */ | |
7766f137 GS |
1786 | } |
1787 | ||
1788 | int | |
1789 | PerlProcGetpid(struct IPerlProc* piPerl) | |
1790 | { | |
1791 | return win32_getpid(); | |
1792 | } | |
1793 | ||
1794 | void* | |
1795 | PerlProcDynaLoader(struct IPerlProc* piPerl, const char* filename) | |
1796 | { | |
1797 | return win32_dynaload(filename); | |
1798 | } | |
1799 | ||
1800 | void | |
1801 | PerlProcGetOSError(struct IPerlProc* piPerl, SV* sv, DWORD dwErr) | |
1802 | { | |
1803 | win32_str_os_error(sv, dwErr); | |
1804 | } | |
1805 | ||
1806 | BOOL | |
1807 | PerlProcDoCmd(struct IPerlProc* piPerl, char *cmd) | |
1808 | { | |
1809 | do_spawn2(cmd, EXECF_EXEC); | |
1810 | return FALSE; | |
1811 | } | |
1812 | ||
1813 | int | |
1814 | PerlProcSpawn(struct IPerlProc* piPerl, char* cmds) | |
1815 | { | |
1816 | return do_spawn2(cmds, EXECF_SPAWN); | |
1817 | } | |
1818 | ||
1819 | int | |
1820 | PerlProcSpawnvp(struct IPerlProc* piPerl, int mode, const char *cmdname, const char *const *argv) | |
1821 | { | |
1822 | return win32_spawnvp(mode, cmdname, argv); | |
1823 | } | |
1824 | ||
1825 | int | |
1826 | PerlProcASpawn(struct IPerlProc* piPerl, void *vreally, void **vmark, void **vsp) | |
1827 | { | |
1828 | return do_aspawn(vreally, vmark, vsp); | |
1829 | } | |
1830 | ||
1831 | struct IPerlProc perlProc = | |
1832 | { | |
1833 | PerlProcAbort, | |
1834 | PerlProcCrypt, | |
1835 | PerlProcExit, | |
1836 | PerlProc_Exit, | |
1837 | PerlProcExecl, | |
1838 | PerlProcExecv, | |
1839 | PerlProcExecvp, | |
1840 | PerlProcGetuid, | |
1841 | PerlProcGeteuid, | |
1842 | PerlProcGetgid, | |
1843 | PerlProcGetegid, | |
1844 | PerlProcGetlogin, | |
1845 | PerlProcKill, | |
1846 | PerlProcKillpg, | |
1847 | PerlProcPauseProc, | |
1848 | PerlProcPopen, | |
1849 | PerlProcPclose, | |
1850 | PerlProcPipe, | |
1851 | PerlProcSetuid, | |
1852 | PerlProcSetgid, | |
1853 | PerlProcSleep, | |
1854 | PerlProcTimes, | |
1855 | PerlProcWait, | |
1856 | PerlProcWaitpid, | |
1857 | PerlProcSignal, | |
1858 | PerlProcFork, | |
1859 | PerlProcGetpid, | |
1860 | PerlProcDynaLoader, | |
1861 | PerlProcGetOSError, | |
1862 | PerlProcDoCmd, | |
1863 | PerlProcSpawn, | |
1864 | PerlProcSpawnvp, | |
1865 | PerlProcASpawn, | |
1866 | }; | |
1867 | ||
1868 | ||
1869 | /* | |
1870 | * CPerlHost | |
1871 | */ | |
1872 | ||
1873 | CPerlHost::CPerlHost(void) | |
1874 | { | |
1875 | m_pvDir = new VDir(); | |
1876 | m_pVMem = new VMem(); | |
1877 | m_pVMemShared = new VMem(); | |
1878 | m_pVMemParse = new VMem(); | |
1879 | ||
1880 | m_pvDir->Init(NULL, m_pVMem); | |
1881 | ||
1882 | m_dwEnvCount = 0; | |
1883 | m_lppEnvList = NULL; | |
1884 | ||
1885 | CopyMemory(&m_hostperlMem, &perlMem, sizeof(perlMem)); | |
1886 | CopyMemory(&m_hostperlMemShared, &perlMemShared, sizeof(perlMemShared)); | |
1887 | CopyMemory(&m_hostperlMemParse, &perlMemParse, sizeof(perlMemParse)); | |
1888 | CopyMemory(&m_hostperlEnv, &perlEnv, sizeof(perlEnv)); | |
1889 | CopyMemory(&m_hostperlStdIO, &perlStdIO, sizeof(perlStdIO)); | |
1890 | CopyMemory(&m_hostperlLIO, &perlLIO, sizeof(perlLIO)); | |
1891 | CopyMemory(&m_hostperlDir, &perlDir, sizeof(perlDir)); | |
1892 | CopyMemory(&m_hostperlSock, &perlSock, sizeof(perlSock)); | |
1893 | CopyMemory(&m_hostperlProc, &perlProc, sizeof(perlProc)); | |
1894 | ||
1895 | m_pHostperlMem = &m_hostperlMem; | |
1896 | m_pHostperlMemShared = &m_hostperlMemShared; | |
1897 | m_pHostperlMemParse = &m_hostperlMemParse; | |
1898 | m_pHostperlEnv = &m_hostperlEnv; | |
1899 | m_pHostperlStdIO = &m_hostperlStdIO; | |
1900 | m_pHostperlLIO = &m_hostperlLIO; | |
1901 | m_pHostperlDir = &m_hostperlDir; | |
1902 | m_pHostperlSock = &m_hostperlSock; | |
1903 | m_pHostperlProc = &m_hostperlProc; | |
1904 | } | |
1905 | ||
1906 | #define SETUPEXCHANGE(xptr, iptr, table) \ | |
1907 | STMT_START { \ | |
1908 | if (xptr) { \ | |
1909 | iptr = *xptr; \ | |
1910 | *xptr = &table; \ | |
1911 | } \ | |
1912 | else { \ | |
1913 | iptr = &table; \ | |
1914 | } \ | |
1915 | } STMT_END | |
1916 | ||
1917 | CPerlHost::CPerlHost(struct IPerlMem** ppMem, struct IPerlMem** ppMemShared, | |
1918 | struct IPerlMem** ppMemParse, struct IPerlEnv** ppEnv, | |
1919 | struct IPerlStdIO** ppStdIO, struct IPerlLIO** ppLIO, | |
1920 | struct IPerlDir** ppDir, struct IPerlSock** ppSock, | |
1921 | struct IPerlProc** ppProc) | |
1922 | { | |
f7aeb604 | 1923 | m_pvDir = new VDir(0); |
7766f137 GS |
1924 | m_pVMem = new VMem(); |
1925 | m_pVMemShared = new VMem(); | |
1926 | m_pVMemParse = new VMem(); | |
1927 | ||
1928 | m_pvDir->Init(NULL, m_pVMem); | |
1929 | ||
1930 | m_dwEnvCount = 0; | |
1931 | m_lppEnvList = NULL; | |
1932 | ||
1933 | CopyMemory(&m_hostperlMem, &perlMem, sizeof(perlMem)); | |
1934 | CopyMemory(&m_hostperlMemShared, &perlMemShared, sizeof(perlMemShared)); | |
1935 | CopyMemory(&m_hostperlMemParse, &perlMemParse, sizeof(perlMemParse)); | |
1936 | CopyMemory(&m_hostperlEnv, &perlEnv, sizeof(perlEnv)); | |
1937 | CopyMemory(&m_hostperlStdIO, &perlStdIO, sizeof(perlStdIO)); | |
1938 | CopyMemory(&m_hostperlLIO, &perlLIO, sizeof(perlLIO)); | |
1939 | CopyMemory(&m_hostperlDir, &perlDir, sizeof(perlDir)); | |
1940 | CopyMemory(&m_hostperlSock, &perlSock, sizeof(perlSock)); | |
1941 | CopyMemory(&m_hostperlProc, &perlProc, sizeof(perlProc)); | |
1942 | ||
1943 | SETUPEXCHANGE(ppMem, m_pHostperlMem, m_hostperlMem); | |
1944 | SETUPEXCHANGE(ppMemShared, m_pHostperlMemShared, m_hostperlMemShared); | |
1945 | SETUPEXCHANGE(ppMemParse, m_pHostperlMemParse, m_hostperlMemParse); | |
1946 | SETUPEXCHANGE(ppEnv, m_pHostperlEnv, m_hostperlEnv); | |
1947 | SETUPEXCHANGE(ppStdIO, m_pHostperlStdIO, m_hostperlStdIO); | |
1948 | SETUPEXCHANGE(ppLIO, m_pHostperlLIO, m_hostperlLIO); | |
1949 | SETUPEXCHANGE(ppDir, m_pHostperlDir, m_hostperlDir); | |
1950 | SETUPEXCHANGE(ppSock, m_pHostperlSock, m_hostperlSock); | |
1951 | SETUPEXCHANGE(ppProc, m_pHostperlProc, m_hostperlProc); | |
1952 | } | |
1953 | #undef SETUPEXCHANGE | |
1954 | ||
1955 | CPerlHost::CPerlHost(CPerlHost& host) | |
1956 | { | |
1957 | m_pVMem = new VMem(); | |
1958 | m_pVMemShared = host.GetMemShared(); | |
1959 | m_pVMemParse = host.GetMemParse(); | |
1960 | ||
1961 | /* duplicate directory info */ | |
f7aeb604 | 1962 | m_pvDir = new VDir(0); |
7766f137 GS |
1963 | m_pvDir->Init(host.GetDir(), m_pVMem); |
1964 | ||
1965 | CopyMemory(&m_hostperlMem, &perlMem, sizeof(perlMem)); | |
1966 | CopyMemory(&m_hostperlMemShared, &perlMemShared, sizeof(perlMemShared)); | |
1967 | CopyMemory(&m_hostperlMemParse, &perlMemParse, sizeof(perlMemParse)); | |
1968 | CopyMemory(&m_hostperlEnv, &perlEnv, sizeof(perlEnv)); | |
1969 | CopyMemory(&m_hostperlStdIO, &perlStdIO, sizeof(perlStdIO)); | |
1970 | CopyMemory(&m_hostperlLIO, &perlLIO, sizeof(perlLIO)); | |
1971 | CopyMemory(&m_hostperlDir, &perlDir, sizeof(perlDir)); | |
1972 | CopyMemory(&m_hostperlSock, &perlSock, sizeof(perlSock)); | |
1973 | CopyMemory(&m_hostperlProc, &perlProc, sizeof(perlProc)); | |
ad4e2db7 GS |
1974 | m_pHostperlMem = &m_hostperlMem; |
1975 | m_pHostperlMemShared = &m_hostperlMemShared; | |
1976 | m_pHostperlMemParse = &m_hostperlMemParse; | |
1977 | m_pHostperlEnv = &m_hostperlEnv; | |
1978 | m_pHostperlStdIO = &m_hostperlStdIO; | |
1979 | m_pHostperlLIO = &m_hostperlLIO; | |
1980 | m_pHostperlDir = &m_hostperlDir; | |
1981 | m_pHostperlSock = &m_hostperlSock; | |
1982 | m_pHostperlProc = &m_hostperlProc; | |
7766f137 GS |
1983 | |
1984 | m_dwEnvCount = 0; | |
1985 | m_lppEnvList = NULL; | |
1986 | ||
1987 | /* duplicate environment info */ | |
1988 | LPSTR lpPtr; | |
1989 | DWORD dwIndex = 0; | |
1990 | while(lpPtr = host.GetIndex(dwIndex)) | |
1991 | Add(lpPtr); | |
1992 | } | |
1993 | ||
1994 | CPerlHost::~CPerlHost(void) | |
1995 | { | |
1996 | // Reset(); | |
1997 | delete m_pvDir; | |
1998 | m_pVMemParse->Release(); | |
1999 | m_pVMemShared->Release(); | |
2000 | m_pVMem->Release(); | |
2001 | } | |
2002 | ||
2003 | LPSTR | |
2004 | CPerlHost::Find(LPCSTR lpStr) | |
2005 | { | |
2006 | LPSTR lpPtr; | |
2007 | LPSTR* lppPtr = Lookup(lpStr); | |
2008 | if(lppPtr != NULL) { | |
2009 | for(lpPtr = *lppPtr; *lpPtr != '\0' && *lpPtr != '='; ++lpPtr) | |
2010 | ; | |
2011 | ||
2012 | if(*lpPtr == '=') | |
2013 | ++lpPtr; | |
2014 | ||
2015 | return lpPtr; | |
2016 | } | |
2017 | return NULL; | |
2018 | } | |
2019 | ||
2020 | int | |
2021 | lookup(const void *arg1, const void *arg2) | |
2022 | { // Compare strings | |
2023 | char*ptr1, *ptr2; | |
2024 | char c1,c2; | |
2025 | ||
2026 | ptr1 = *(char**)arg1; | |
2027 | ptr2 = *(char**)arg2; | |
2028 | for(;;) { | |
2029 | c1 = *ptr1++; | |
2030 | c2 = *ptr2++; | |
2031 | if(c1 == '\0' || c1 == '=') { | |
2032 | if(c2 == '\0' || c2 == '=') | |
2033 | break; | |
2034 | ||
2035 | return -1; // string 1 < string 2 | |
2036 | } | |
2037 | else if(c2 == '\0' || c2 == '=') | |
2038 | return 1; // string 1 > string 2 | |
2039 | else if(c1 != c2) { | |
2040 | c1 = toupper(c1); | |
2041 | c2 = toupper(c2); | |
2042 | if(c1 != c2) { | |
2043 | if(c1 < c2) | |
2044 | return -1; // string 1 < string 2 | |
2045 | ||
2046 | return 1; // string 1 > string 2 | |
2047 | } | |
2048 | } | |
2049 | } | |
2050 | return 0; | |
2051 | } | |
2052 | ||
2053 | LPSTR* | |
2054 | CPerlHost::Lookup(LPCSTR lpStr) | |
2055 | { | |
2056 | return (LPSTR*)bsearch(&lpStr, m_lppEnvList, m_dwEnvCount, sizeof(LPSTR), lookup); | |
2057 | } | |
2058 | ||
2059 | int | |
2060 | compare(const void *arg1, const void *arg2) | |
2061 | { // Compare strings | |
2062 | char*ptr1, *ptr2; | |
2063 | char c1,c2; | |
2064 | ||
2065 | ptr1 = *(char**)arg1; | |
2066 | ptr2 = *(char**)arg2; | |
2067 | for(;;) { | |
2068 | c1 = *ptr1++; | |
2069 | c2 = *ptr2++; | |
2070 | if(c1 == '\0' || c1 == '=') { | |
2071 | if(c1 == c2) | |
2072 | break; | |
2073 | ||
2074 | return -1; // string 1 < string 2 | |
2075 | } | |
2076 | else if(c2 == '\0' || c2 == '=') | |
2077 | return 1; // string 1 > string 2 | |
2078 | else if(c1 != c2) { | |
2079 | c1 = toupper(c1); | |
2080 | c2 = toupper(c2); | |
2081 | if(c1 != c2) { | |
2082 | if(c1 < c2) | |
2083 | return -1; // string 1 < string 2 | |
2084 | ||
2085 | return 1; // string 1 > string 2 | |
2086 | } | |
2087 | } | |
2088 | } | |
2089 | return 0; | |
2090 | } | |
2091 | ||
2092 | void | |
2093 | CPerlHost::Add(LPCSTR lpStr) | |
2094 | { | |
2095 | dTHXo; | |
2096 | char szBuffer[1024]; | |
2097 | LPSTR *lpPtr; | |
2098 | int index, length = strlen(lpStr)+1; | |
2099 | ||
2100 | for(index = 0; lpStr[index] != '\0' && lpStr[index] != '='; ++index) | |
2101 | szBuffer[index] = lpStr[index]; | |
2102 | ||
2103 | szBuffer[index] = '\0'; | |
2104 | ||
2105 | // replacing ? | |
2106 | lpPtr = Lookup(szBuffer); | |
2107 | if(lpPtr != NULL) { | |
2108 | Renew(*lpPtr, length, char); | |
2109 | strcpy(*lpPtr, lpStr); | |
2110 | } | |
2111 | else { | |
2112 | ++m_dwEnvCount; | |
2113 | Renew(m_lppEnvList, m_dwEnvCount, LPSTR); | |
2114 | New(1, m_lppEnvList[m_dwEnvCount-1], length, char); | |
2115 | if(m_lppEnvList[m_dwEnvCount-1] != NULL) { | |
2116 | strcpy(m_lppEnvList[m_dwEnvCount-1], lpStr); | |
2117 | qsort(m_lppEnvList, m_dwEnvCount, sizeof(LPSTR), compare); | |
2118 | } | |
2119 | else | |
2120 | --m_dwEnvCount; | |
2121 | } | |
2122 | } | |
2123 | ||
2124 | DWORD | |
2125 | CPerlHost::CalculateEnvironmentSpace(void) | |
2126 | { | |
2127 | DWORD index; | |
2128 | DWORD dwSize = 0; | |
2129 | for(index = 0; index < m_dwEnvCount; ++index) | |
2130 | dwSize += strlen(m_lppEnvList[index]) + 1; | |
2131 | ||
2132 | return dwSize; | |
2133 | } | |
2134 | ||
2135 | void | |
2136 | CPerlHost::FreeLocalEnvironmentStrings(LPSTR lpStr) | |
2137 | { | |
2138 | dTHXo; | |
2139 | Safefree(lpStr); | |
2140 | } | |
2141 | ||
2142 | char* | |
2143 | CPerlHost::GetChildDir(void) | |
2144 | { | |
2145 | dTHXo; | |
2146 | int length; | |
2147 | char* ptr; | |
2148 | New(0, ptr, MAX_PATH+1, char); | |
2149 | if(ptr) { | |
2150 | m_pvDir->GetCurrentDirectoryA(MAX_PATH+1, ptr); | |
2151 | length = strlen(ptr)-1; | |
2152 | if(length > 0) { | |
2153 | if((ptr[length] == '\\') || (ptr[length] == '/')) | |
2154 | ptr[length] = 0; | |
2155 | } | |
2156 | } | |
2157 | return ptr; | |
2158 | } | |
2159 | ||
2160 | void | |
2161 | CPerlHost::FreeChildDir(char* pStr) | |
2162 | { | |
2163 | dTHXo; | |
2164 | Safefree(pStr); | |
2165 | } | |
2166 | ||
2167 | LPSTR | |
2168 | CPerlHost::CreateLocalEnvironmentStrings(VDir &vDir) | |
2169 | { | |
2170 | dTHXo; | |
2171 | LPSTR lpStr, lpPtr, lpEnvPtr, lpTmp, lpLocalEnv, lpAllocPtr; | |
2172 | DWORD dwSize, dwEnvIndex; | |
2173 | int nLength, compVal; | |
2174 | ||
2175 | // get the process environment strings | |
2176 | lpAllocPtr = lpTmp = (LPSTR)GetEnvironmentStrings(); | |
2177 | ||
2178 | // step over current directory stuff | |
2179 | while(*lpTmp == '=') | |
2180 | lpTmp += strlen(lpTmp) + 1; | |
2181 | ||
2182 | // save the start of the environment strings | |
2183 | lpEnvPtr = lpTmp; | |
2184 | for(dwSize = 1; *lpTmp != '\0'; lpTmp += strlen(lpTmp) + 1) { | |
2185 | // calculate the size of the environment strings | |
2186 | dwSize += strlen(lpTmp) + 1; | |
2187 | } | |
2188 | ||
2189 | // add the size of current directories | |
2190 | dwSize += vDir.CalculateEnvironmentSpace(); | |
2191 | ||
2192 | // add the additional space used by changes made to the environment | |
2193 | dwSize += CalculateEnvironmentSpace(); | |
2194 | ||
2195 | New(1, lpStr, dwSize, char); | |
2196 | lpPtr = lpStr; | |
2197 | if(lpStr != NULL) { | |
2198 | // build the local environment | |
2199 | lpStr = vDir.BuildEnvironmentSpace(lpStr); | |
2200 | ||
2201 | dwEnvIndex = 0; | |
2202 | lpLocalEnv = GetIndex(dwEnvIndex); | |
2203 | while(*lpEnvPtr != '\0') { | |
2204 | if(lpLocalEnv == NULL) { | |
2205 | // all environment overrides have been added | |
2206 | // so copy string into place | |
2207 | strcpy(lpStr, lpEnvPtr); | |
2208 | nLength = strlen(lpEnvPtr) + 1; | |
2209 | lpStr += nLength; | |
2210 | lpEnvPtr += nLength; | |
2211 | } | |
2212 | else { | |
2213 | // determine which string to copy next | |
2214 | compVal = compare(&lpEnvPtr, &lpLocalEnv); | |
2215 | if(compVal < 0) { | |
2216 | strcpy(lpStr, lpEnvPtr); | |
2217 | nLength = strlen(lpEnvPtr) + 1; | |
2218 | lpStr += nLength; | |
2219 | lpEnvPtr += nLength; | |
2220 | } | |
2221 | else { | |
2222 | char *ptr = strchr(lpLocalEnv, '='); | |
2223 | if(ptr && ptr[1]) { | |
2224 | strcpy(lpStr, lpLocalEnv); | |
2225 | lpStr += strlen(lpLocalEnv) + 1; | |
2226 | } | |
2227 | lpLocalEnv = GetIndex(dwEnvIndex); | |
2228 | if(compVal == 0) { | |
2229 | // this string was replaced | |
2230 | lpEnvPtr += strlen(lpEnvPtr) + 1; | |
2231 | } | |
2232 | } | |
2233 | } | |
2234 | } | |
2235 | ||
2236 | // add final NULL | |
2237 | *lpStr = '\0'; | |
2238 | } | |
2239 | ||
2240 | // release the process environment strings | |
2241 | FreeEnvironmentStrings(lpAllocPtr); | |
2242 | ||
2243 | return lpPtr; | |
2244 | } | |
2245 | ||
2246 | void | |
2247 | CPerlHost::Reset(void) | |
2248 | { | |
2249 | dTHXo; | |
2250 | if(m_lppEnvList != NULL) { | |
2251 | for(DWORD index = 0; index < m_dwEnvCount; ++index) { | |
2252 | Safefree(m_lppEnvList[index]); | |
2253 | m_lppEnvList[index] = NULL; | |
2254 | } | |
2255 | } | |
2256 | m_dwEnvCount = 0; | |
2257 | } | |
2258 | ||
2259 | void | |
2260 | CPerlHost::Clearenv(void) | |
2261 | { | |
2262 | char ch; | |
2263 | LPSTR lpPtr, lpStr, lpEnvPtr; | |
2264 | if(m_lppEnvList != NULL) { | |
2265 | /* set every entry to an empty string */ | |
2266 | for(DWORD index = 0; index < m_dwEnvCount; ++index) { | |
2267 | char* ptr = strchr(m_lppEnvList[index], '='); | |
2268 | if(ptr) { | |
2269 | *++ptr = 0; | |
2270 | } | |
2271 | } | |
2272 | } | |
2273 | ||
2274 | /* get the process environment strings */ | |
2275 | lpStr = lpEnvPtr = (LPSTR)GetEnvironmentStrings(); | |
2276 | ||
2277 | /* step over current directory stuff */ | |
2278 | while(*lpStr == '=') | |
2279 | lpStr += strlen(lpStr) + 1; | |
2280 | ||
2281 | while(*lpStr) { | |
2282 | lpPtr = strchr(lpStr, '='); | |
2283 | if(lpPtr) { | |
2284 | ch = *++lpPtr; | |
2285 | *lpPtr = 0; | |
2286 | Add(lpStr); | |
2287 | *lpPtr = ch; | |
2288 | } | |
2289 | lpStr += strlen(lpStr) + 1; | |
2290 | } | |
2291 | ||
2292 | FreeEnvironmentStrings(lpEnvPtr); | |
2293 | } | |
2294 | ||
2295 | ||
2296 | char* | |
2297 | CPerlHost::Getenv(const char *varname) | |
2298 | { | |
2299 | char* pEnv = Find(varname); | |
2300 | if(pEnv == NULL) { | |
2301 | pEnv = win32_getenv(varname); | |
2302 | } | |
2303 | else { | |
2304 | if(!*pEnv) | |
2305 | pEnv = 0; | |
2306 | } | |
2307 | ||
2308 | return pEnv; | |
2309 | } | |
2310 | ||
2311 | int | |
2312 | CPerlHost::Putenv(const char *envstring) | |
2313 | { | |
2314 | Add(envstring); | |
2315 | return 0; | |
2316 | } | |
2317 | ||
2318 | int | |
2319 | CPerlHost::Chdir(const char *dirname) | |
2320 | { | |
2321 | dTHXo; | |
2322 | int ret; | |
2323 | if (USING_WIDE()) { | |
2324 | WCHAR wBuffer[MAX_PATH]; | |
2325 | A2WHELPER(dirname, wBuffer, sizeof(wBuffer)); | |
2326 | ret = m_pvDir->SetCurrentDirectoryW(wBuffer); | |
2327 | } | |
2328 | else | |
2329 | ret = m_pvDir->SetCurrentDirectoryA((char*)dirname); | |
2330 | if(ret < 0) { | |
2331 | errno = ENOENT; | |
2332 | } | |
2333 | return ret; | |
2334 | } | |
2335 | ||
2336 | #endif /* ___PerlHost_H___ */ |