* "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"
#include "XSUB.h"
-#ifdef __cplusplus
-}
-# define EXTERN_C extern "C"
-#else
-# define EXTERN_C extern
-#endif
-
static void xs_init _((void));
-__declspec(dllexport) int
+DllExport int
RunPerl(int argc, char **argv, char **env, void *iosubsystem)
{
int exitstatus;
PerlInterpreter *my_perl;
- void *pOldIOSubsystem;
- pOldIOSubsystem = SetIOSubSystem(iosubsystem);
+#ifdef PERL_GLOBAL_STRUCT
+#define PERLVAR(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 PERLVARI
+#undef PERLVARIC
+#endif
PERL_SYS_INIT(&argc,&argv);
if (!(my_perl = perl_alloc()))
return (1);
perl_construct( my_perl );
- perl_destruct_level = 0;
+ PL_perl_destruct_level = 0;
exitstatus = perl_parse( my_perl, xs_init, argc, argv, env);
if (!exitstatus) {
PERL_SYS_TERM();
- SetIOSubSystem(pOldIOSubsystem);
-
return (exitstatus);
}
-extern HANDLE PerlDllHandle;
+extern HANDLE w32_perldll_handle;
BOOL APIENTRY
DllMain(HANDLE hModule, /* DLL module handle */
setmode( fileno( stderr ), O_BINARY );
_fmode = O_BINARY;
#endif
- PerlDllHandle = hModule;
+ w32_perldll_handle = hModule;
break;
/* The DLL is detaching from a process due to
EXTERN_C void boot_DynaLoader _((CV* cv));
-static
-XS(w32_GetCwd)
-{
- dXSARGS;
- SV *sv = sv_newmortal();
- /* Make one call with zero size - return value is required size */
- DWORD len = GetCurrentDirectory((DWORD)0,NULL);
- SvUPGRADE(sv,SVt_PV);
- SvGROW(sv,len);
- SvCUR(sv) = GetCurrentDirectory((DWORD) SvLEN(sv), SvPVX(sv));
- /*
- * If result != 0
- * then it worked, set PV valid,
- * else leave it 'undef'
- */
- if (SvCUR(sv))
- SvPOK_on(sv);
- EXTEND(sp,1);
- ST(0) = sv;
- XSRETURN(1);
-}
-
-static
-XS(w32_SetCwd)
-{
- dXSARGS;
- if (items != 1)
- croak("usage: Win32::SetCurrentDirectory($cwd)");
- if (SetCurrentDirectory(SvPV(ST(0),na)))
- XSRETURN_YES;
-
- XSRETURN_NO;
-}
-
-static
-XS(w32_GetNextAvailDrive)
-{
- dXSARGS;
- char ix = 'C';
- char root[] = "_:\\";
- while (ix <= 'Z') {
- root[0] = ix++;
- if (GetDriveType(root) == 1) {
- root[2] = '\0';
- XSRETURN_PV(root);
- }
- }
- XSRETURN_UNDEF;
-}
-
-static
-XS(w32_GetLastError)
-{
- dXSARGS;
- XSRETURN_IV(GetLastError());
-}
-
-static
-XS(w32_LoginName)
-{
- dXSARGS;
- char name[256];
- DWORD size = sizeof(name);
- if (GetUserName(name,&size)) {
- /* size includes NULL */
- ST(0) = sv_2mortal(newSVpv(name,size-1));
- XSRETURN(1);
- }
- XSRETURN_UNDEF;
-}
-
-static
-XS(w32_NodeName)
-{
- dXSARGS;
- char name[MAX_COMPUTERNAME_LENGTH+1];
- DWORD size = sizeof(name);
- if (GetComputerName(name,&size)) {
- /* size does NOT include NULL :-( */
- ST(0) = sv_2mortal(newSVpv(name,size));
- XSRETURN(1);
- }
- XSRETURN_UNDEF;
-}
-
-
-static
-XS(w32_DomainName)
-{
- dXSARGS;
- char name[256];
- DWORD size = sizeof(name);
- if (GetUserName(name,&size)) {
- char sid[1024];
- DWORD sidlen = sizeof(sid);
- char dname[256];
- DWORD dnamelen = sizeof(dname);
- SID_NAME_USE snu;
- if (LookupAccountName(NULL, name, &sid, &sidlen,
- dname, &dnamelen, &snu)) {
- XSRETURN_PV(dname); /* all that for this */
- }
- }
- XSRETURN_UNDEF;
-}
-
-static
-XS(w32_FsType)
-{
- dXSARGS;
- char fsname[256];
- DWORD flags, filecomplen;
- if (GetVolumeInformation(NULL, NULL, 0, NULL, &filecomplen,
- &flags, fsname, sizeof(fsname))) {
- if (GIMME == G_ARRAY) {
- XPUSHs(sv_2mortal(newSVpv(fsname,0)));
- XPUSHs(sv_2mortal(newSViv(flags)));
- XPUSHs(sv_2mortal(newSViv(filecomplen)));
- PUTBACK;
- return;
- }
- XSRETURN_PV(fsname);
- }
- XSRETURN_UNDEF;
-}
-
-static
-XS(w32_GetOSVersion)
-{
- dXSARGS;
- OSVERSIONINFO osver;
-
- osver.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
- if (GetVersionEx(&osver)) {
- XPUSHs(newSVpv(osver.szCSDVersion, 0));
- XPUSHs(newSViv(osver.dwMajorVersion));
- XPUSHs(newSViv(osver.dwMinorVersion));
- XPUSHs(newSViv(osver.dwBuildNumber));
- XPUSHs(newSViv(osver.dwPlatformId));
- PUTBACK;
- return;
- }
- XSRETURN_UNDEF;
-}
-
-static
-XS(w32_IsWinNT)
-{
- dXSARGS;
- XSRETURN_IV(IsWinNT());
-}
-
-static
-XS(w32_IsWin95)
-{
- dXSARGS;
- XSRETURN_IV(IsWin95());
-}
-
-static
-XS(w32_FormatMessage)
-{
- dXSARGS;
- DWORD source = 0;
- char msgbuf[1024];
-
- if (items != 1)
- croak("usage: Win32::FormatMessage($errno)");
-
- if (FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM,
- &source, SvIV(ST(0)), 0,
- msgbuf, sizeof(msgbuf)-1, NULL))
- XSRETURN_PV(msgbuf);
-
- XSRETURN_UNDEF;
-}
-
-static
-XS(w32_Spawn)
-{
- dXSARGS;
- char *cmd, *args;
- PROCESS_INFORMATION stProcInfo;
- STARTUPINFO stStartInfo;
- BOOL bSuccess = FALSE;
-
- if(items != 3)
- croak("usage: Win32::Spawn($cmdName, $args, $PID)");
-
- cmd = SvPV(ST(0),na);
- args = SvPV(ST(1), na);
-
- memset(&stStartInfo, 0, sizeof(stStartInfo)); /* Clear the block */
- stStartInfo.cb = sizeof(stStartInfo); /* Set the structure size */
- stStartInfo.dwFlags = STARTF_USESHOWWINDOW; /* Enable wShowWindow control */
- stStartInfo.wShowWindow = SW_SHOWMINNOACTIVE; /* Start min (normal) */
-
- if(CreateProcess(
- cmd, /* Image path */
- args, /* Arguments for command line */
- NULL, /* Default process security */
- NULL, /* Default thread security */
- FALSE, /* Must be TRUE to use std handles */
- NORMAL_PRIORITY_CLASS, /* No special scheduling */
- NULL, /* Inherit our environment block */
- NULL, /* Inherit our currrent directory */
- &stStartInfo, /* -> Startup info */
- &stProcInfo)) /* <- Process info (if OK) */
- {
- CloseHandle(stProcInfo.hThread);/* library source code does this. */
- sv_setiv(ST(2), stProcInfo.dwProcessId);
- bSuccess = TRUE;
- }
- XSRETURN_IV(bSuccess);
-}
-
-static
-XS(w32_GetTickCount)
-{
- dXSARGS;
- XSRETURN_IV(GetTickCount());
-}
-
-static
-XS(w32_GetShortPathName)
-{
- dXSARGS;
- SV *shortpath;
-
- if(items != 1)
- croak("usage: Win32::GetShortPathName($longPathName)");
-
- shortpath = sv_mortalcopy(ST(0));
- SvUPGRADE(shortpath, SVt_PV);
- /* src == target is allowed */
- if (GetShortPathName(SvPVX(shortpath), SvPVX(shortpath), SvCUR(shortpath)))
- ST(0) = shortpath;
- else
- ST(0) = &sv_undef;
- XSRETURN(1);
-}
-
static void
xs_init()
{
char *file = __FILE__;
dXSUB_SYS;
newXS("DynaLoader::boot_DynaLoader", boot_DynaLoader, file);
-
- /* XXX should be removed after checking with Nick */
- newXS("Win32::GetCurrentDirectory", w32_GetCwd, file);
-
- /* these names are Activeware compatible */
- newXS("Win32::GetCwd", w32_GetCwd, file);
- newXS("Win32::SetCwd", w32_SetCwd, file);
- newXS("Win32::GetNextAvailDrive", w32_GetNextAvailDrive, file);
- newXS("Win32::GetLastError", w32_GetLastError, file);
- newXS("Win32::LoginName", w32_LoginName, file);
- newXS("Win32::NodeName", w32_NodeName, file);
- newXS("Win32::DomainName", w32_DomainName, file);
- newXS("Win32::FsType", w32_FsType, file);
- newXS("Win32::GetOSVersion", w32_GetOSVersion, file);
- newXS("Win32::IsWinNT", w32_IsWinNT, file);
- newXS("Win32::IsWin95", w32_IsWin95, file);
- newXS("Win32::FormatMessage", w32_FormatMessage, file);
- newXS("Win32::Spawn", w32_Spawn, file);
- newXS("Win32::GetTickCount", w32_GetTickCount, file);
- newXS("Win32::GetShortPathName", w32_GetShortPathName, file);
-
- /* XXX Bloat Alert! The following Activeware preloads really
- * ought to be part of Win32::Sys::*, so they're not included
- * here.
- */
- /* LookupAccountName
- * LookupAccountSID
- * InitiateSystemShutdown
- * AbortSystemShutdown
- * ExpandEnvrironmentStrings
- */
}
projects / p5sagit/p5-mst-13.2.git / blobdiff