-#ifdef ABC
-#define WIN32_LEAN_AND_MEAN
-#include <windows.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <fcntl.h>
-#include <io.h>
-#endif
-
/*
* "The Road goes ever on and on, down from the door where it began."
*/
-#ifdef __cplusplus
-extern "C" {
-#endif
#include "EXTERN.h"
#include "perl.h"
-#ifdef __cplusplus
-}
-# define EXTERN_C extern "C"
-#else
-# define EXTERN_C extern
+#ifdef PERL_OBJECT
+#define NO_XSLOCKS
#endif
-static void xs_init _((void));
+#include "XSUB.h"
-__declspec(dllexport) int RunPerl(int argc, char **argv, char **env, void *iosubsystem)
+#ifdef PERL_IMPLICIT_SYS
+#include "win32iop.h"
+#include <fcntl.h>
+#endif /* PERL_IMPLICIT_SYS */
+
+
+/* Register any extra external extensions */
+char *staticlinkmodules[] = {
+ "DynaLoader",
+ NULL,
+};
+
+EXTERN_C void boot_DynaLoader (pTHXo_ CV* cv);
+
+static void
+xs_init(pTHXo)
{
- int exitstatus;
- PerlInterpreter *my_perl;
- void *pOldIOSubsystem;
+ char *file = __FILE__;
+ dXSUB_SYS;
+ newXS("DynaLoader::boot_DynaLoader", boot_DynaLoader, file);
+}
- pOldIOSubsystem = SetIOSubSystem(iosubsystem);
+#ifdef PERL_IMPLICIT_SYS
- PERL_SYS_INIT(&argc,&argv);
+#include "perlhost.h"
- perl_init_i18nl10n(1);
+EXTERN_C void
+perl_get_host_info(struct IPerlMemInfo* perlMemInfo,
+ struct IPerlMemInfo* perlMemSharedInfo,
+ struct IPerlMemInfo* perlMemParseInfo,
+ struct IPerlEnvInfo* perlEnvInfo,
+ struct IPerlStdIOInfo* perlStdIOInfo,
+ struct IPerlLIOInfo* perlLIOInfo,
+ struct IPerlDirInfo* perlDirInfo,
+ struct IPerlSockInfo* perlSockInfo,
+ struct IPerlProcInfo* perlProcInfo)
+{
+ if (perlMemInfo) {
+ Copy(&perlMem, &perlMemInfo->perlMemList, perlMemInfo->nCount, void*);
+ perlMemInfo->nCount = (sizeof(struct IPerlMem)/sizeof(void*));
+ }
+ if (perlMemSharedInfo) {
+ Copy(&perlMem, &perlMemSharedInfo->perlMemList, perlMemSharedInfo->nCount, void*);
+ perlMemSharedInfo->nCount = (sizeof(struct IPerlMem)/sizeof(void*));
+ }
+ if (perlMemParseInfo) {
+ Copy(&perlMem, &perlMemParseInfo->perlMemList, perlMemParseInfo->nCount, void*);
+ perlMemParseInfo->nCount = (sizeof(struct IPerlMem)/sizeof(void*));
+ }
+ if (perlEnvInfo) {
+ Copy(&perlEnv, &perlEnvInfo->perlEnvList, perlEnvInfo->nCount, void*);
+ perlEnvInfo->nCount = (sizeof(struct IPerlEnv)/sizeof(void*));
+ }
+ if (perlStdIOInfo) {
+ Copy(&perlStdIO, &perlStdIOInfo->perlStdIOList, perlStdIOInfo->nCount, void*);
+ perlStdIOInfo->nCount = (sizeof(struct IPerlStdIO)/sizeof(void*));
+ }
+ if (perlLIOInfo) {
+ Copy(&perlLIO, &perlLIOInfo->perlLIOList, perlLIOInfo->nCount, void*);
+ perlLIOInfo->nCount = (sizeof(struct IPerlLIO)/sizeof(void*));
+ }
+ if (perlDirInfo) {
+ Copy(&perlDir, &perlDirInfo->perlDirList, perlDirInfo->nCount, void*);
+ perlDirInfo->nCount = (sizeof(struct IPerlDir)/sizeof(void*));
+ }
+ if (perlSockInfo) {
+ Copy(&perlSock, &perlSockInfo->perlSockList, perlSockInfo->nCount, void*);
+ perlSockInfo->nCount = (sizeof(struct IPerlSock)/sizeof(void*));
+ }
+ if (perlProcInfo) {
+ Copy(&perlProc, &perlProcInfo->perlProcList, perlProcInfo->nCount, void*);
+ perlProcInfo->nCount = (sizeof(struct IPerlProc)/sizeof(void*));
+ }
+}
- if (!(my_perl = perl_alloc())) return (1);
- perl_construct( my_perl );
- perl_destruct_level = 0;
+EXTERN_C PerlInterpreter*
+perl_alloc_override(struct IPerlMem** ppMem, struct IPerlMem** ppMemShared,
+ struct IPerlMem** ppMemParse, struct IPerlEnv** ppEnv,
+ struct IPerlStdIO** ppStdIO, struct IPerlLIO** ppLIO,
+ struct IPerlDir** ppDir, struct IPerlSock** ppSock,
+ struct IPerlProc** ppProc)
+{
+ PerlInterpreter *my_perl = NULL;
+ CPerlHost* pHost = new CPerlHost(ppMem, ppMemShared, ppMemParse, ppEnv,
+ ppStdIO, ppLIO, ppDir, ppSock, ppProc);
+ if (pHost) {
+ my_perl = perl_alloc_using(pHost->m_pHostperlMem,
+ pHost->m_pHostperlMemShared,
+ pHost->m_pHostperlMemParse,
+ pHost->m_pHostperlEnv,
+ pHost->m_pHostperlStdIO,
+ pHost->m_pHostperlLIO,
+ pHost->m_pHostperlDir,
+ pHost->m_pHostperlSock,
+ pHost->m_pHostperlProc);
+ if (my_perl) {
+#ifdef PERL_OBJECT
+ CPerlObj* pPerl = (CPerlObj*)my_perl;
+#endif
+ w32_internal_host = pHost;
+ }
+ }
+ return my_perl;
+}
- exitstatus = perl_parse( my_perl, xs_init, argc, argv, env);
- if (!exitstatus) {
- exitstatus = perl_run( my_perl );
+EXTERN_C PerlInterpreter*
+perl_alloc(void)
+{
+ PerlInterpreter* my_perl = NULL;
+ CPerlHost* pHost = new CPerlHost();
+ if (pHost) {
+ my_perl = perl_alloc_using(pHost->m_pHostperlMem,
+ pHost->m_pHostperlMemShared,
+ pHost->m_pHostperlMemParse,
+ pHost->m_pHostperlEnv,
+ pHost->m_pHostperlStdIO,
+ pHost->m_pHostperlLIO,
+ pHost->m_pHostperlDir,
+ pHost->m_pHostperlSock,
+ pHost->m_pHostperlProc);
+ if (my_perl) {
+#ifdef PERL_OBJECT
+ CPerlObj* pPerl = (CPerlObj*)my_perl;
+#endif
+ w32_internal_host = pHost;
+ }
}
+ return my_perl;
+}
+#ifdef PERL_OBJECT
- perl_destruct( my_perl );
- perl_free( my_perl );
+EXTERN_C void
+perl_construct(PerlInterpreter* my_perl)
+{
+ CPerlObj* pPerl = (CPerlObj*)my_perl;
+ try
+ {
+ Perl_construct();
+ }
+ catch(...)
+ {
+ win32_fprintf(stderr, "%s\n",
+ "Error: Unable to construct data structures");
+ CPerlHost* pHost = (CPerlHost*)w32_internal_host;
+ Perl_free();
+ delete pHost;
+ SetPerlInterpreter(NULL);
+ }
+}
- PERL_SYS_TERM();
+EXTERN_C void
+perl_destruct(PerlInterpreter* my_perl)
+{
+ CPerlObj* pPerl = (CPerlObj*)my_perl;
+#ifdef DEBUGGING
+ Perl_destruct();
+#else
+ try
+ {
+ Perl_destruct();
+ }
+ catch(...)
+ {
+ }
+#endif
+}
+
+EXTERN_C void
+perl_free(PerlInterpreter* my_perl)
+{
+ CPerlObj* pPerl = (CPerlObj*)my_perl;
+#ifdef DEBUGGING
+ CPerlHost* pHost = (CPerlHost*)w32_internal_host;
+ Perl_free();
+ delete pHost;
+#else
+ try
+ {
+ CPerlHost* pHost = (CPerlHost*)w32_internal_host;
+ Perl_free();
+ delete pHost;
+ }
+ catch(...)
+ {
+ }
+#endif
+ SetPerlInterpreter(NULL);
+}
- SetIOSubSystem(pOldIOSubsystem);
+EXTERN_C int
+perl_run(PerlInterpreter* my_perl)
+{
+ CPerlObj* pPerl = (CPerlObj*)my_perl;
+#ifdef DEBUGGING
+ return Perl_run();
+#else
+ int retVal;
+ try
+ {
+ retVal = Perl_run();
+ }
+ catch(...)
+ {
+ win32_fprintf(stderr, "Error: Runtime exception\n");
+ retVal = -1;
+ }
+ return retVal;
+#endif
+}
- return (exitstatus);
+EXTERN_C int
+perl_parse(PerlInterpreter* my_perl, void (*xsinit)(CPerlObj*), int argc, char** argv, char** env)
+{
+ int retVal;
+ CPerlObj* pPerl = (CPerlObj*)my_perl;
+#ifdef DEBUGGING
+ retVal = Perl_parse(xsinit, argc, argv, env);
+#else
+ try
+ {
+ retVal = Perl_parse(xsinit, argc, argv, env);
+ }
+ catch(...)
+ {
+ win32_fprintf(stderr, "Error: Parse exception\n");
+ retVal = -1;
+ }
+#endif
+ *win32_errno() = 0;
+ return retVal;
}
-/* Register any extra external extensions */
+#undef PL_perl_destruct_level
+#define PL_perl_destruct_level int dummy
-char *staticlinkmodules[]={
- "DynaLoader",
- NULL,
- };
+#endif /* PERL_OBJECT */
+#endif /* PERL_IMPLICIT_SYS */
-EXTERN_C void boot_DynaLoader _((CV* cv));
+EXTERN_C HANDLE w32_perldll_handle;
-static void
-xs_init()
+static DWORD g_TlsAllocIndex;
+
+EXTERN_C DllExport bool
+SetPerlInterpreter(void *interp)
{
- dXSUB_SYS;
- char *file = __FILE__;
- newXS("DynaLoader::boot_DynaLoader", boot_DynaLoader, file);
+ return TlsSetValue(g_TlsAllocIndex, interp);
}
-extern HANDLE PerlDllHandle;
+EXTERN_C DllExport void*
+GetPerlInterpreter(void)
+{
+ return TlsGetValue(g_TlsAllocIndex);
+}
-BOOL APIENTRY DllMain(HANDLE hModule, // DLL module handle
- DWORD fdwReason, // reason called
- LPVOID lpvReserved) // reserved
-{
- switch (fdwReason)
- {
- // The DLL is attaching to a process due to process
- // initialization or a call to LoadLibrary.
- case DLL_PROCESS_ATTACH:
-//#define DEFAULT_BINMODE
-#ifdef DEFAULT_BINMODE
- _setmode( _fileno( stdin ), _O_BINARY );
- _setmode( _fileno( stdout ), _O_BINARY );
- _setmode( _fileno( stderr ), _O_BINARY );
- _fmode = _O_BINARY;
+EXTERN_C DllExport int
+RunPerl(int argc, char **argv, char **env)
+{
+ int exitstatus;
+ PerlInterpreter *my_perl, *new_perl = NULL;
+ struct perl_thread *thr;
+
+#ifndef __BORLANDC__
+ /* XXX this _may_ be a problem on some compilers (e.g. Borland) that
+ * want to free() argv after main() returns. As luck would have it,
+ * Borland's CRT does the right thing to argv[0] already. */
+ char szModuleName[MAX_PATH];
+ char *ptr;
+
+ GetModuleFileName(NULL, szModuleName, sizeof(szModuleName));
+ (void)win32_longpath(szModuleName);
+ argv[0] = szModuleName;
#endif
- PerlDllHandle = hModule;
- break;
+#ifdef PERL_GLOBAL_STRUCT
+#define PERLVAR(var,type) /**/
+#define PERLVARA(var,type) /**/
+#define PERLVARI(var,type,init) PL_Vars.var = init;
+#define PERLVARIC(var,type,init) PL_Vars.var = init;
+#include "perlvars.h"
+#undef PERLVAR
+#undef PERLVARA
+#undef PERLVARI
+#undef PERLVARIC
+#endif
- // The DLL is detaching from a process due to
- // process termination or call to FreeLibrary.
- case DLL_PROCESS_DETACH:
- break;
+ PERL_SYS_INIT(&argc,&argv);
- // The attached process creates a new thread.
- case DLL_THREAD_ATTACH:
- break;
+ if (!(my_perl = perl_alloc()))
+ return (1);
+ perl_construct( my_perl );
+ PL_perl_destruct_level = 0;
- // The thread of the attached process terminates.
- case DLL_THREAD_DETACH:
- break;
+ exitstatus = perl_parse(my_perl, xs_init, argc, argv, env);
+ if (!exitstatus) {
+#if defined(TOP_CLONE) && defined(USE_ITHREADS) /* XXXXXX testing */
+# ifdef PERL_OBJECT
+ CPerlHost *h = new CPerlHost();
+ new_perl = perl_clone_using(my_perl, 1,
+ h->m_pHostperlMem,
+ h->m_pHostperlMemShared,
+ h->m_pHostperlMemParse,
+ h->m_pHostperlEnv,
+ h->m_pHostperlStdIO,
+ h->m_pHostperlLIO,
+ h->m_pHostperlDir,
+ h->m_pHostperlSock,
+ h->m_pHostperlProc
+ );
+ CPerlObj *pPerl = (CPerlObj*)new_perl;
+# else
+ new_perl = perl_clone(my_perl, 1);
+# endif
+ exitstatus = perl_run( new_perl );
+ SetPerlInterpreter(my_perl);
+#else
+ exitstatus = perl_run( my_perl );
+#endif
+ }
- default:
- break;
- }
- return TRUE;
+ perl_destruct( my_perl );
+ perl_free( my_perl );
+#ifdef USE_ITHREADS
+ if (new_perl) {
+ SetPerlInterpreter(new_perl);
+ perl_destruct(new_perl);
+ perl_free(new_perl);
+ }
+#endif
+
+ PERL_SYS_TERM();
+
+ return (exitstatus);
}
+BOOL APIENTRY
+DllMain(HANDLE hModule, /* DLL module handle */
+ DWORD fdwReason, /* reason called */
+ LPVOID lpvReserved) /* reserved */
+{
+ switch (fdwReason) {
+ /* The DLL is attaching to a process due to process
+ * initialization or a call to LoadLibrary.
+ */
+ case DLL_PROCESS_ATTACH:
+/* #define DEFAULT_BINMODE */
+#ifdef DEFAULT_BINMODE
+ setmode( fileno( stdin ), O_BINARY );
+ setmode( fileno( stdout ), O_BINARY );
+ setmode( fileno( stderr ), O_BINARY );
+ _fmode = O_BINARY;
+#endif
+ g_TlsAllocIndex = TlsAlloc();
+ DisableThreadLibraryCalls((HMODULE)hModule);
+ w32_perldll_handle = hModule;
+ break;
+
+ /* The DLL is detaching from a process due to
+ * process termination or call to FreeLibrary.
+ */
+ case DLL_PROCESS_DETACH:
+ TlsFree(g_TlsAllocIndex);
+ break;
+
+ /* The attached process creates a new thread. */
+ case DLL_THREAD_ATTACH:
+ break;
+
+ /* The thread of the attached process terminates. */
+ case DLL_THREAD_DETACH:
+ break;
+
+ default:
+ break;
+ }
+ return TRUE;
+}
https://perl5.git.perl.org / perl5.git / blobdiff