Commit | Line | Data |
0a753a76 |
1 | /* |
2 | * "The Road goes ever on and on, down from the door where it began." |
3 | */ |
adb71456 |
4 | #define PERLIO_NOT_STDIO 0 |
0a753a76 |
5 | #include "EXTERN.h" |
6 | #include "perl.h" |
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7 | |
96e4d5b1 |
8 | #include "XSUB.h" |
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9 | |
32e30700 |
10 | #ifdef PERL_IMPLICIT_SYS |
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11 | #include "win32iop.h" |
12 | #include <fcntl.h> |
7766f137 |
13 | #endif /* PERL_IMPLICIT_SYS */ |
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14 | |
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15 | |
7766f137 |
16 | /* Register any extra external extensions */ |
17 | char *staticlinkmodules[] = { |
18 | "DynaLoader", |
d2b25974 |
19 | /* other similar records will be included from "perllibst.h" */ |
d2b25974 |
20 | #define STATIC1 |
21 | #include "perllibst.h" |
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22 | NULL, |
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23 | }; |
24 | |
acfe0abc |
25 | EXTERN_C void boot_DynaLoader (pTHX_ CV* cv); |
d2b25974 |
26 | /* other similar records will be included from "perllibst.h" */ |
d2b25974 |
27 | #define STATIC2 |
28 | #include "perllibst.h" |
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29 | |
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30 | static void |
acfe0abc |
31 | xs_init(pTHX) |
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32 | { |
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33 | char *file = __FILE__; |
34 | dXSUB_SYS; |
35 | newXS("DynaLoader::boot_DynaLoader", boot_DynaLoader, file); |
d2b25974 |
36 | /* other similar records will be included from "perllibst.h" */ |
d2b25974 |
37 | #define STATIC3 |
38 | #include "perllibst.h" |
0cb96387 |
39 | } |
40 | |
7766f137 |
41 | #ifdef PERL_IMPLICIT_SYS |
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42 | |
7bd379e8 |
43 | /* WINCE: include replaced by: |
44 | extern "C" void win32_checkTLS(PerlInterpreter *host_perl); |
45 | */ |
7766f137 |
46 | #include "perlhost.h" |
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47 | |
222c300a |
48 | void |
49 | win32_checkTLS(PerlInterpreter *host_perl) |
50 | { |
51 | dTHX; |
52 | if (host_perl != my_perl) { |
53 | int *nowhere = NULL; |
45496817 |
54 | #ifdef UNDER_CE |
7bd379e8 |
55 | printf(" ... bad in win32_checkTLS\n"); |
56 | printf(" %08X ne %08X\n",host_perl,my_perl); |
57 | #endif |
222c300a |
58 | abort(); |
59 | } |
60 | } |
61 | |
7bd379e8 |
62 | #ifdef UNDER_CE |
63 | int GetLogicalDrives() { |
64 | return 0; /* no logical drives on CE */ |
65 | } |
66 | int GetLogicalDriveStrings(int size, char addr[]) { |
67 | return 0; /* no logical drives on CE */ |
68 | } |
69 | /* TBD */ |
70 | DWORD GetFullPathNameA(LPCSTR fn, DWORD blen, LPTSTR buf, LPSTR *pfile) { |
71 | return 0; |
72 | } |
73 | /* TBD */ |
74 | DWORD GetFullPathNameW(CONST WCHAR *fn, DWORD blen, WCHAR * buf, WCHAR **pfile) { |
75 | return 0; |
76 | } |
77 | /* TBD */ |
78 | DWORD SetCurrentDirectoryA(LPSTR pPath) { |
79 | return 0; |
80 | } |
81 | /* TBD */ |
82 | DWORD SetCurrentDirectoryW(CONST WCHAR *pPath) { |
83 | return 0; |
84 | } |
85 | int xcesetuid(uid_t id){return 0;} |
86 | int xceseteuid(uid_t id){ return 0;} |
87 | int xcegetuid() {return 0;} |
88 | int xcegeteuid(){ return 0;} |
89 | #endif |
90 | |
91 | /* WINCE??: include "perlhost.h" */ |
92 | |
32e30700 |
93 | EXTERN_C void |
94 | perl_get_host_info(struct IPerlMemInfo* perlMemInfo, |
7766f137 |
95 | struct IPerlMemInfo* perlMemSharedInfo, |
96 | struct IPerlMemInfo* perlMemParseInfo, |
32e30700 |
97 | struct IPerlEnvInfo* perlEnvInfo, |
98 | struct IPerlStdIOInfo* perlStdIOInfo, |
99 | struct IPerlLIOInfo* perlLIOInfo, |
100 | struct IPerlDirInfo* perlDirInfo, |
101 | struct IPerlSockInfo* perlSockInfo, |
102 | struct IPerlProcInfo* perlProcInfo) |
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103 | { |
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104 | if (perlMemInfo) { |
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105 | Copy(&perlMem, &perlMemInfo->perlMemList, perlMemInfo->nCount, void*); |
106 | perlMemInfo->nCount = (sizeof(struct IPerlMem)/sizeof(void*)); |
107 | } |
7766f137 |
108 | if (perlMemSharedInfo) { |
109 | Copy(&perlMem, &perlMemSharedInfo->perlMemList, perlMemSharedInfo->nCount, void*); |
110 | perlMemSharedInfo->nCount = (sizeof(struct IPerlMem)/sizeof(void*)); |
111 | } |
112 | if (perlMemParseInfo) { |
113 | Copy(&perlMem, &perlMemParseInfo->perlMemList, perlMemParseInfo->nCount, void*); |
114 | perlMemParseInfo->nCount = (sizeof(struct IPerlMem)/sizeof(void*)); |
115 | } |
116 | if (perlEnvInfo) { |
0cb96387 |
117 | Copy(&perlEnv, &perlEnvInfo->perlEnvList, perlEnvInfo->nCount, void*); |
118 | perlEnvInfo->nCount = (sizeof(struct IPerlEnv)/sizeof(void*)); |
119 | } |
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120 | if (perlStdIOInfo) { |
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121 | Copy(&perlStdIO, &perlStdIOInfo->perlStdIOList, perlStdIOInfo->nCount, void*); |
122 | perlStdIOInfo->nCount = (sizeof(struct IPerlStdIO)/sizeof(void*)); |
123 | } |
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124 | if (perlLIOInfo) { |
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125 | Copy(&perlLIO, &perlLIOInfo->perlLIOList, perlLIOInfo->nCount, void*); |
126 | perlLIOInfo->nCount = (sizeof(struct IPerlLIO)/sizeof(void*)); |
127 | } |
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128 | if (perlDirInfo) { |
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129 | Copy(&perlDir, &perlDirInfo->perlDirList, perlDirInfo->nCount, void*); |
130 | perlDirInfo->nCount = (sizeof(struct IPerlDir)/sizeof(void*)); |
131 | } |
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132 | if (perlSockInfo) { |
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133 | Copy(&perlSock, &perlSockInfo->perlSockList, perlSockInfo->nCount, void*); |
134 | perlSockInfo->nCount = (sizeof(struct IPerlSock)/sizeof(void*)); |
135 | } |
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136 | if (perlProcInfo) { |
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137 | Copy(&perlProc, &perlProcInfo->perlProcList, perlProcInfo->nCount, void*); |
138 | perlProcInfo->nCount = (sizeof(struct IPerlProc)/sizeof(void*)); |
139 | } |
140 | } |
141 | |
7766f137 |
142 | EXTERN_C PerlInterpreter* |
143 | perl_alloc_override(struct IPerlMem** ppMem, struct IPerlMem** ppMemShared, |
144 | struct IPerlMem** ppMemParse, struct IPerlEnv** ppEnv, |
145 | struct IPerlStdIO** ppStdIO, struct IPerlLIO** ppLIO, |
146 | struct IPerlDir** ppDir, struct IPerlSock** ppSock, |
147 | struct IPerlProc** ppProc) |
0cb96387 |
148 | { |
7766f137 |
149 | PerlInterpreter *my_perl = NULL; |
8a85dc4e |
150 | CPerlHost* pHost = new CPerlHost(ppMem, ppMemShared, ppMemParse, ppEnv, |
151 | ppStdIO, ppLIO, ppDir, ppSock, ppProc); |
7766f137 |
152 | |
8a85dc4e |
153 | if (pHost) { |
154 | my_perl = perl_alloc_using(pHost->m_pHostperlMem, |
155 | pHost->m_pHostperlMemShared, |
156 | pHost->m_pHostperlMemParse, |
157 | pHost->m_pHostperlEnv, |
158 | pHost->m_pHostperlStdIO, |
159 | pHost->m_pHostperlLIO, |
160 | pHost->m_pHostperlDir, |
161 | pHost->m_pHostperlSock, |
162 | pHost->m_pHostperlProc); |
163 | if (my_perl) { |
8a85dc4e |
164 | w32_internal_host = pHost; |
222c300a |
165 | pHost->host_perl = my_perl; |
7766f137 |
166 | } |
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167 | } |
7766f137 |
168 | return my_perl; |
0cb96387 |
169 | } |
170 | |
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171 | EXTERN_C PerlInterpreter* |
172 | perl_alloc(void) |
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173 | { |
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174 | PerlInterpreter* my_perl = NULL; |
8a85dc4e |
175 | CPerlHost* pHost = new CPerlHost(); |
176 | if (pHost) { |
177 | my_perl = perl_alloc_using(pHost->m_pHostperlMem, |
178 | pHost->m_pHostperlMemShared, |
179 | pHost->m_pHostperlMemParse, |
180 | pHost->m_pHostperlEnv, |
181 | pHost->m_pHostperlStdIO, |
182 | pHost->m_pHostperlLIO, |
183 | pHost->m_pHostperlDir, |
184 | pHost->m_pHostperlSock, |
185 | pHost->m_pHostperlProc); |
186 | if (my_perl) { |
8a85dc4e |
187 | w32_internal_host = pHost; |
222c300a |
188 | pHost->host_perl = my_perl; |
7766f137 |
189 | } |
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190 | } |
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191 | return my_perl; |
0cb96387 |
192 | } |
193 | |
1c0ca838 |
194 | EXTERN_C void |
195 | win32_delete_internal_host(void *h) |
196 | { |
197 | CPerlHost *host = (CPerlHost*)h; |
198 | delete host; |
199 | } |
200 | |
32e30700 |
201 | #endif /* PERL_IMPLICIT_SYS */ |
202 | |
7766f137 |
203 | EXTERN_C HANDLE w32_perldll_handle; |
204 | |
c5be433b |
205 | EXTERN_C DllExport int |
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206 | RunPerl(int argc, char **argv, char **env) |
0a753a76 |
207 | { |
68dc0745 |
208 | int exitstatus; |
ed094faf |
209 | PerlInterpreter *my_perl, *new_perl = NULL; |
0a753a76 |
210 | |
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211 | #ifndef __BORLANDC__ |
212 | /* XXX this _may_ be a problem on some compilers (e.g. Borland) that |
213 | * want to free() argv after main() returns. As luck would have it, |
214 | * Borland's CRT does the right thing to argv[0] already. */ |
215 | char szModuleName[MAX_PATH]; |
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216 | |
7bd379e8 |
217 | Win_GetModuleFileName(NULL, szModuleName, sizeof(szModuleName)); |
0cb96387 |
218 | (void)win32_longpath(szModuleName); |
219 | argv[0] = szModuleName; |
220 | #endif |
221 | |
22239a37 |
222 | #ifdef PERL_GLOBAL_STRUCT |
223 | #define PERLVAR(var,type) /**/ |
51371543 |
224 | #define PERLVARA(var,type) /**/ |
533c011a |
225 | #define PERLVARI(var,type,init) PL_Vars.var = init; |
226 | #define PERLVARIC(var,type,init) PL_Vars.var = init; |
22239a37 |
227 | #include "perlvars.h" |
228 | #undef PERLVAR |
51371543 |
229 | #undef PERLVARA |
22239a37 |
230 | #undef PERLVARI |
3fe35a81 |
231 | #undef PERLVARIC |
22239a37 |
232 | #endif |
233 | |
0a753a76 |
234 | PERL_SYS_INIT(&argc,&argv); |
235 | |
68dc0745 |
236 | if (!(my_perl = perl_alloc())) |
237 | return (1); |
642f9deb |
238 | perl_construct(my_perl); |
b28d0864 |
239 | PL_perl_destruct_level = 0; |
0a753a76 |
240 | |
4f63d024 |
241 | exitstatus = perl_parse(my_perl, xs_init, argc, argv, env); |
0a753a76 |
242 | if (!exitstatus) { |
7766f137 |
243 | #if defined(TOP_CLONE) && defined(USE_ITHREADS) /* XXXXXX testing */ |
7766f137 |
244 | new_perl = perl_clone(my_perl, 1); |
642f9deb |
245 | exitstatus = perl_run(new_perl); |
ba869deb |
246 | PERL_SET_THX(my_perl); |
d18c6117 |
247 | #else |
642f9deb |
248 | exitstatus = perl_run(my_perl); |
d18c6117 |
249 | #endif |
0a753a76 |
250 | } |
251 | |
642f9deb |
252 | perl_destruct(my_perl); |
253 | perl_free(my_perl); |
ed094faf |
254 | #ifdef USE_ITHREADS |
255 | if (new_perl) { |
ba869deb |
256 | PERL_SET_THX(new_perl); |
ed094faf |
257 | perl_destruct(new_perl); |
258 | perl_free(new_perl); |
259 | } |
260 | #endif |
0a753a76 |
261 | |
262 | PERL_SYS_TERM(); |
263 | |
68dc0745 |
264 | return (exitstatus); |
0a753a76 |
265 | } |
266 | |
2fa86c13 |
267 | EXTERN_C void |
268 | set_w32_module_name(void); |
269 | |
b73db59c |
270 | EXTERN_C void |
271 | EndSockets(void); |
272 | |
273 | |
f8fb7c90 |
274 | #ifdef __MINGW32__ |
275 | EXTERN_C /* GCC in C++ mode mangles the name, otherwise */ |
276 | #endif |
68dc0745 |
277 | BOOL APIENTRY |
278 | DllMain(HANDLE hModule, /* DLL module handle */ |
279 | DWORD fdwReason, /* reason called */ |
280 | LPVOID lpvReserved) /* reserved */ |
0a753a76 |
281 | { |
68dc0745 |
282 | switch (fdwReason) { |
283 | /* The DLL is attaching to a process due to process |
284 | * initialization or a call to LoadLibrary. |
285 | */ |
286 | case DLL_PROCESS_ATTACH: |
287 | /* #define DEFAULT_BINMODE */ |
0a753a76 |
288 | #ifdef DEFAULT_BINMODE |
3e3baf6d |
289 | setmode( fileno( stdin ), O_BINARY ); |
290 | setmode( fileno( stdout ), O_BINARY ); |
291 | setmode( fileno( stderr ), O_BINARY ); |
292 | _fmode = O_BINARY; |
0a753a76 |
293 | #endif |
7bd379e8 |
294 | |
295 | #ifndef UNDER_CE |
5db10396 |
296 | DisableThreadLibraryCalls((HMODULE)hModule); |
7bd379e8 |
297 | #endif |
298 | |
2d7a9237 |
299 | w32_perldll_handle = hModule; |
2fa86c13 |
300 | set_w32_module_name(); |
68dc0745 |
301 | break; |
0a753a76 |
302 | |
68dc0745 |
303 | /* The DLL is detaching from a process due to |
304 | * process termination or call to FreeLibrary. |
305 | */ |
306 | case DLL_PROCESS_DETACH: |
ce3e5b80 |
307 | /* As long as we use TerminateProcess()/TerminateThread() etc. for mimicing kill() |
308 | anything here had better be harmless if: |
309 | A. Not called at all. |
310 | B. Called after memory allocation for Heap has been forcibly removed by OS. |
311 | PerlIO_cleanup() was done here but fails (B). |
312 | */ |
b73db59c |
313 | EndSockets(); |
3db8f154 |
314 | #if defined(USE_ITHREADS) |
e1b5da64 |
315 | if (PL_curinterp) |
316 | FREE_THREAD_KEY; |
317 | #endif |
68dc0745 |
318 | break; |
0a753a76 |
319 | |
68dc0745 |
320 | /* The attached process creates a new thread. */ |
321 | case DLL_THREAD_ATTACH: |
322 | break; |
0a753a76 |
323 | |
68dc0745 |
324 | /* The thread of the attached process terminates. */ |
325 | case DLL_THREAD_DETACH: |
326 | break; |
0a753a76 |
327 | |
68dc0745 |
328 | default: |
329 | break; |
330 | } |
331 | return TRUE; |
0a753a76 |
332 | } |
c43294b8 |
333 | |
7bd379e8 |
334 | |
9613994f |
335 | #if defined(USE_ITHREADS) && defined(PERL_IMPLICIT_SYS) |
c43294b8 |
336 | EXTERN_C PerlInterpreter * |
337 | perl_clone_host(PerlInterpreter* proto_perl, UV flags) { |
acfe0abc |
338 | dTHX; |
c43294b8 |
339 | CPerlHost *h; |
340 | h = new CPerlHost(*(CPerlHost*)PL_sys_intern.internal_host); |
341 | proto_perl = perl_clone_using(proto_perl, flags, |
342 | h->m_pHostperlMem, |
343 | h->m_pHostperlMemShared, |
344 | h->m_pHostperlMemParse, |
345 | h->m_pHostperlEnv, |
346 | h->m_pHostperlStdIO, |
347 | h->m_pHostperlLIO, |
348 | h->m_pHostperlDir, |
349 | h->m_pHostperlSock, |
350 | h->m_pHostperlProc |
351 | ); |
352 | proto_perl->Isys_intern.internal_host = h; |
222c300a |
353 | h->host_perl = proto_perl; |
c43294b8 |
354 | return proto_perl; |
355 | |
356 | } |
357 | #endif |