#include <tchar.h>
#ifdef __GNUC__
#define Win32_Winsock
+# ifdef __cplusplus
+#undef __attribute__ /* seems broken in 2.8.0 */
+#define __attribute__(p)
+# endif
#endif
#include <windows.h>
#include "EXTERN.h"
#include "perl.h"
+
+#define NO_XSLOCKS
+#ifdef PERL_OBJECT
+extern CPerlObj* pPerl;
+#endif
#include "XSUB.h"
+
+#include "Win32iop.h"
#include <fcntl.h>
#include <sys/stat.h>
#ifndef __GNUC__
#define EXECF_SPAWN 2
#define EXECF_SPAWN_NOWAIT 3
+#if defined(PERL_OBJECT)
+#undef win32_get_privlib
+#define win32_get_privlib g_win32_get_privlib
+#undef win32_get_sitelib
+#define win32_get_sitelib g_win32_get_sitelib
+#undef do_aspawn
+#define do_aspawn g_do_aspawn
+#undef do_spawn
+#define do_spawn g_do_spawn
+#undef do_exec
+#define do_exec g_do_exec
+#undef opendir
+#define opendir g_opendir
+#undef readdir
+#define readdir g_readdir
+#undef telldir
+#define telldir g_telldir
+#undef seekdir
+#define seekdir g_seekdir
+#undef rewinddir
+#define rewinddir g_rewinddir
+#undef closedir
+#define closedir g_closedir
+#undef getlogin
+#define getlogin g_getlogin
+#endif
+
static DWORD os_id(void);
static void get_shell(void);
static long tokenize(char *str, char **dest, char ***destv);
-static int do_spawn2(char *cmd, int exectype);
+ int do_spawn2(char *cmd, int exectype);
static BOOL has_redirection(char *ptr);
static long filetime_to_clock(PFILETIME ft);
static BOOL filetime_from_time(PFILETIME ft, time_t t);
+static char * get_emd_part(char *leading, char *trailing, ...);
-char * w32_perlshell_tokens = Nullch;
-char ** w32_perlshell_vec;
-long w32_perlshell_items = -1;
-DWORD w32_platform = (DWORD)-1;
-char w32_perllib_root[MAX_PATH+1];
HANDLE w32_perldll_handle = INVALID_HANDLE_VALUE;
-#ifndef __BORLANDC__
-long w32_num_children = 0;
-HANDLE w32_child_pids[MAXIMUM_WAIT_OBJECTS];
-#endif
-
-#ifndef FOPEN_MAX
-# if defined(_NSTREAM_)
-# define FOPEN_MAX _NSTREAM_
-# elsif defined(_NFILE_)
-# define FOPEN_MAX _NFILE_
-# elsif defined(_NFILE)
-# define FOPEN_MAX _NFILE
-# endif
-#endif
-
-#ifndef USE_CRT_POPEN
-int w32_popen_pids[FOPEN_MAX];
-#endif
+static DWORD w32_platform = (DWORD)-1;
#ifdef USE_THREADS
# ifdef USE_DECLSPEC_THREAD
__declspec(thread) char strerror_buffer[512];
__declspec(thread) char getlogin_buffer[128];
+__declspec(thread) char w32_perllib_root[MAX_PATH+1];
# ifdef HAVE_DES_FCRYPT
__declspec(thread) char crypt_buffer[30];
# endif
# else
# define strerror_buffer (thr->i.Wstrerror_buffer)
# define getlogin_buffer (thr->i.Wgetlogin_buffer)
+# define w32_perllib_root (thr->i.Ww32_perllib_root)
# define crypt_buffer (thr->i.Wcrypt_buffer)
# endif
#else
-char strerror_buffer[512];
-char getlogin_buffer[128];
+static char strerror_buffer[512];
+static char getlogin_buffer[128];
+static char w32_perllib_root[MAX_PATH+1];
# ifdef HAVE_DES_FCRYPT
-char crypt_buffer[30];
+static char crypt_buffer[30];
# endif
#endif
return (os_id() == VER_PLATFORM_WIN32_NT);
}
-char *
-win32_perllib_path(char *sfx,...)
+char*
+GetRegStrFromKey(HKEY hkey, const char *lpszValueName, char** ptr, DWORD* lpDataLen)
+{ /* Retrieve a REG_SZ or REG_EXPAND_SZ from the registry */
+ HKEY handle;
+ DWORD type;
+ const char *subkey = "Software\\Perl";
+ long retval;
+
+ retval = RegOpenKeyEx(hkey, subkey, 0, KEY_READ, &handle);
+ if (retval == ERROR_SUCCESS){
+ retval = RegQueryValueEx(handle, lpszValueName, 0, &type, NULL, lpDataLen);
+ if (retval == ERROR_SUCCESS && type == REG_SZ) {
+ if (*ptr != NULL) {
+ Renew(*ptr, *lpDataLen, char);
+ }
+ else {
+ New(1312, *ptr, *lpDataLen, char);
+ }
+ retval = RegQueryValueEx(handle, lpszValueName, 0, NULL, (PBYTE)*ptr, lpDataLen);
+ if (retval != ERROR_SUCCESS) {
+ Safefree(*ptr);
+ *ptr = NULL;
+ }
+ }
+ RegCloseKey(handle);
+ }
+ return *ptr;
+}
+
+char*
+GetRegStr(const char *lpszValueName, char** ptr, DWORD* lpDataLen)
+{
+ *ptr = GetRegStrFromKey(HKEY_CURRENT_USER, lpszValueName, ptr, lpDataLen);
+ if (*ptr == NULL)
+ {
+ *ptr = GetRegStrFromKey(HKEY_LOCAL_MACHINE, lpszValueName, ptr, lpDataLen);
+ }
+ return *ptr;
+}
+
+static char *
+get_emd_part(char *prev_path, char *trailing_path, ...)
{
va_list ap;
- char *end;
- va_start(ap,sfx);
- GetModuleFileName((w32_perldll_handle == INVALID_HANDLE_VALUE)
- ? GetModuleHandle(NULL)
- : w32_perldll_handle,
- w32_perllib_root,
- sizeof(w32_perllib_root));
- *(end = strrchr(w32_perllib_root, '\\')) = '\0';
- if (stricmp(end-4,"\\bin") == 0)
- end -= 4;
- strcpy(end,"\\lib");
- while (sfx)
- {
- strcat(end,"\\");
- strcat(end,sfx);
- sfx = va_arg(ap,char *);
- }
- va_end(ap);
- return (w32_perllib_root);
+ char mod_name[MAX_PATH];
+ char *ptr;
+ char *optr;
+ char *strip;
+ int oldsize, newsize;
+
+ va_start(ap, trailing_path);
+ strip = va_arg(ap, char *);
+
+ GetModuleFileName(GetModuleHandle(NULL), mod_name, sizeof(mod_name));
+ ptr = strrchr(mod_name, '\\');
+ while (ptr && strip) {
+ /* look for directories to skip back */
+ optr = ptr;
+ *ptr = '\0';
+ ptr = strrchr(mod_name, '\\');
+ if (!ptr || stricmp(ptr+1, strip) != 0) {
+ *optr = '\\';
+ ptr = optr;
+ }
+ strip = va_arg(ap, char *);
+ }
+ if (!ptr) {
+ ptr = mod_name;
+ *ptr++ = '.';
+ *ptr = '\\';
+ }
+ va_end(ap);
+ strcpy(++ptr, trailing_path);
+
+ newsize = strlen(mod_name) + 1;
+ if (prev_path) {
+ oldsize = strlen(prev_path) + 1;
+ newsize += oldsize; /* includes plus 1 for ';' */
+ Renew(prev_path, newsize, char);
+ prev_path[oldsize] = ';';
+ strcpy(&prev_path[oldsize], mod_name);
+ }
+ else {
+ New(1311, prev_path, newsize, char);
+ strcpy(prev_path, mod_name);
+ }
+
+ return prev_path;
+}
+
+char *
+win32_get_privlib(char *pl)
+{
+ char *stdlib = "lib";
+ char buffer[MAX_PATH+1];
+ char *path = Nullch;
+ DWORD datalen;
+
+ /* $stdlib = $HKCU{"lib-$]"} || $HKLM{"lib-$]"} || $HKCU{"lib"} || $HKLM{"lib"} || ""; */
+ sprintf(buffer, "%s-%s", stdlib, pl);
+ path = GetRegStr(buffer, &path, &datalen);
+ if (path == NULL)
+ path = GetRegStr(stdlib, &path, &datalen);
+
+ /* $stdlib .= ";$EMD/../../lib" */
+ return get_emd_part(path, stdlib, ARCHNAME, "bin", Nullch);
+}
+
+char *
+win32_get_sitelib(char *pl)
+{
+ char *sitelib = "sitelib";
+ char regstr[40];
+ char pathstr[MAX_PATH];
+ DWORD datalen;
+ char *path1 = Nullch;
+ char *path2 = Nullch;
+ int len, newsize;
+
+ /* $HKCU{"sitelib-$]"} || $HKLM{"sitelib-$]"} . ---; */
+ sprintf(regstr, "%s-%s", sitelib, pl);
+ path1 = GetRegStr(regstr, &path1, &datalen);
+
+ /* $sitelib .=
+ * ";$EMD/" . ((-d $EMD/../../../$]) ? "../../.." : "../.."). "/site/$]/lib"; */
+ sprintf(pathstr, "site\\%s\\lib", pl);
+ path1 = get_emd_part(path1, pathstr, ARCHNAME, "bin", pl, Nullch);
+
+ /* $HKCU{'sitelib'} || $HKLM{'sitelib'} . ---; */
+ path2 = GetRegStr(sitelib, &path2, &datalen);
+
+ /* $sitelib .=
+ * ";$EMD/" . ((-d $EMD/../../../$]) ? "../../.." : "../.."). "/site/lib"; */
+ path2 = get_emd_part(path2, "site\\lib", ARCHNAME, "bin", pl, Nullch);
+
+ if (!path1)
+ return path2;
+
+ if (!path2)
+ return path1;
+
+ len = strlen(path1);
+ newsize = len + strlen(path2) + 2; /* plus one for ';' */
+
+ Renew(path1, newsize, char);
+ path1[len++] = ';';
+ strcpy(&path1[len], path2);
+
+ Safefree(path2);
+ return path1;
}
return FALSE;
}
+#if !defined(PERL_OBJECT)
/* since the current process environment is being updated in util.c
* the library functions will get the correct environment
*/
{
return win32_pclose(fp);
}
+#endif
static DWORD
os_id(void)
argv[index++] = 0;
status = win32_spawnvp(flag,
- (really ? SvPV(really,na) : argv[0]),
+ (const char*)(really ? SvPV(really,na) : argv[0]),
(const char* const*)argv);
if (status < 0 && errno == ENOEXEC) {
argv[sh_items] = w32_perlshell_vec[sh_items];
status = win32_spawnvp(flag,
- (really ? SvPV(really,na) : argv[0]),
+ (const char*)(really ? SvPV(really,na) : argv[0]),
(const char* const*)argv);
}
return (status);
}
-static int
+int
do_spawn2(char *cmd, int exectype)
{
char **a;
}
return 0;
}
-
+
/*
* File system stuff
*/
DWORD needlen;
if (!curitem)
New(1305,curitem,curlen,char);
- if (!(needlen = GetEnvironmentVariable(name,curitem,curlen)))
- return Nullch;
- while (needlen > curlen) {
- Renew(curitem,needlen,char);
- curlen = needlen;
- needlen = GetEnvironmentVariable(name,curitem,curlen);
+
+ needlen = GetEnvironmentVariable(name,curitem,curlen);
+ if (needlen != 0) {
+ while (needlen > curlen) {
+ Renew(curitem,needlen,char);
+ curlen = needlen;
+ needlen = GetEnvironmentVariable(name,curitem,curlen);
+ }
+ }
+ else
+ {
+ /* allow any environment variables that begin with 'PERL5'
+ to be stored in the registry
+ */
+ if(curitem != NULL)
+ *curitem = '\0';
+
+ if (strncmp(name, "PERL5", 5) == 0) {
+ if (curitem != NULL) {
+ Safefree(curitem);
+ curitem = NULL;
+ }
+ curitem = GetRegStr(name, &curitem, &curlen);
+ }
}
+ if(curitem != NULL && *curitem == '\0')
+ return Nullch;
+
return curitem;
}
DllExport int
win32_wait(int *status)
{
-#ifdef __BORLANDC__
+#ifdef USE_RTL_WAIT
return wait(status);
#else
/* XXX this wait emulation only knows about processes
sMsg[dwLen]= '\0';
}
if (0 == dwLen) {
- sMsg = LocalAlloc(0, 64/**sizeof(TCHAR)*/);
+ sMsg = (char*)LocalAlloc(0, 64/**sizeof(TCHAR)*/);
dwLen = sprintf(sMsg,
"Unknown error #0x%lX (lookup 0x%lX)",
dwErr, GetLastError());
DllExport FILE*
win32_popen(const char *command, const char *mode)
{
-#ifdef USE_CRT_POPEN
+#ifdef USE_RTL_POPEN
return _popen(command, mode);
#else
int p[2];
/* close saved handle */
win32_close(oldfd);
- w32_popen_pids[p[parent]] = childpid;
+ sv_setiv(*av_fetch(w32_fdpid, p[parent], TRUE), childpid);
/* we have an fd, return a file stream */
return (win32_fdopen(p[parent], (char *)mode));
}
return (NULL);
-#endif /* USE_CRT_POPEN */
+#endif /* USE_RTL_POPEN */
}
/*
DllExport int
win32_pclose(FILE *pf)
{
-#ifdef USE_CRT_POPEN
+#ifdef USE_RTL_POPEN
return _pclose(pf);
#else
- int fd, childpid, status;
- fd = win32_fileno(pf);
- childpid = w32_popen_pids[fd];
+#ifndef USE_RTL_WAIT
+ int child;
+#endif
+
+ int childpid, status;
+ SV *sv;
+
+ sv = *av_fetch(w32_fdpid, win32_fileno(pf), TRUE);
+ if (SvIOK(sv))
+ childpid = SvIVX(sv);
+ else
+ childpid = 0;
if (!childpid) {
errno = EBADF;
}
win32_fclose(pf);
- w32_popen_pids[fd] = 0;
+ SvIVX(sv) = 0;
+
+#ifndef USE_RTL_WAIT
+ for (child = 0 ; child < w32_num_children ; ++child) {
+ if (w32_child_pids[child] == (HANDLE)childpid) {
+ Copy(&w32_child_pids[child+1], &w32_child_pids[child],
+ (w32_num_children-child-1), HANDLE);
+ w32_num_children--;
+ break;
+ }
+ }
+#endif
/* wait for the child */
if (cwait(&status, childpid, WAIT_CHILD) == -1)
return (status);
#endif
-#endif /* USE_CRT_OPEN */
+#endif /* USE_RTL_POPEN */
}
DllExport int
{
int status;
+#ifndef USE_RTL_WAIT
+ if (mode == P_NOWAIT && w32_num_children >= MAXIMUM_WAIT_OBJECTS)
+ return -1;
+#endif
+
status = spawnvp(mode, cmdname, (char * const *) argv);
-#ifndef __BORLANDC__
+#ifndef USE_RTL_WAIT
/* XXX For the P_NOWAIT case, Borland RTL returns pinfo.dwProcessId
* while VC RTL returns pinfo.hProcess. For purposes of the custom
* implementation of win32_wait(), we assume the latter.
XS(w32_DomainName)
{
dXSARGS;
-#ifdef __MINGW32__
- /* mingw32 doesn't have NetWksta*() yet, so do it the old way */
+#ifndef HAS_NETWKSTAGETINFO
+ /* mingw32 (and Win95) don't have NetWksta*(), so do it the old way */
char name[256];
DWORD size = sizeof(name);
if (GetUserName(name,&size)) {
}
}
#else
- /* this way is more reliable, in case user has a local account */
+ /* this way is more reliable, in case user has a local account.
+ * XXX need dynamic binding of netapi32.dll symbols or this will fail on
+ * Win95. Probably makes more sense to move it into libwin32. */
char dname[256];
DWORD dnamelen = sizeof(dname);
PWKSTA_INFO_100 pwi;
XSRETURN_YES;
}
+#define TMPBUFSZ 1024
+#define MAX_LENGTH 2048
+#define SUCCESSRETURNED(x) (x == ERROR_SUCCESS)
+#define REGRETURN(x) XSRETURN_IV(SUCCESSRETURNED(x))
+#define SvHKEY(index) (HKEY)((unsigned long)SvIV(index))
+#define SETIV(index,value) sv_setiv(ST(index), value)
+#define SETNV(index,value) sv_setnv(ST(index), value)
+#define SETPV(index,string) sv_setpv(ST(index), string)
+#define SETPVN(index, buffer, length) sv_setpvn(ST(index), (char*)buffer, length)
+#define SETHKEY(index, hkey) SETIV(index,(long)hkey)
+
+static time_t ft2timet(FILETIME *ft)
+{
+ SYSTEMTIME st;
+ struct tm tm;
+
+ FileTimeToSystemTime(ft, &st);
+ tm.tm_sec = st.wSecond;
+ tm.tm_min = st.wMinute;
+ tm.tm_hour = st.wHour;
+ tm.tm_mday = st.wDay;
+ tm.tm_mon = st.wMonth - 1;
+ tm.tm_year = st.wYear - 1900;
+ tm.tm_wday = st.wDayOfWeek;
+ tm.tm_yday = -1;
+ tm.tm_isdst = -1;
+ return mktime (&tm);
+}
+
+static
+XS(w32_RegCloseKey)
+{
+ dXSARGS;
+
+ if (items != 1)
+ {
+ croak("usage: Win32::RegCloseKey($hkey);\n");
+ }
+
+ REGRETURN(RegCloseKey(SvHKEY(ST(0))));
+}
+
+static
+XS(w32_RegConnectRegistry)
+{
+ dXSARGS;
+ HKEY handle;
+
+ if (items != 3)
+ {
+ croak("usage: Win32::RegConnectRegistry($machine, $hkey, $handle);\n");
+ }
+
+ if (SUCCESSRETURNED(RegConnectRegistry((char *)SvPV(ST(0), na), SvHKEY(ST(1)), &handle)))
+ {
+ SETHKEY(2,handle);
+ XSRETURN_YES;
+ }
+ XSRETURN_NO;
+}
+
+static
+XS(w32_RegCreateKey)
+{
+ dXSARGS;
+ HKEY handle;
+ DWORD disposition;
+ long retval;
+
+ if (items != 3)
+ {
+ croak("usage: Win32::RegCreateKey($hkey, $subkey, $handle);\n");
+ }
+
+ retval = RegCreateKeyEx(SvHKEY(ST(0)), (char *)SvPV(ST(1), na), 0, NULL, REG_OPTION_NON_VOLATILE, KEY_ALL_ACCESS,
+ NULL, &handle, &disposition);
+
+ if (SUCCESSRETURNED(retval))
+ {
+ SETHKEY(2,handle);
+ XSRETURN_YES;
+ }
+ XSRETURN_NO;
+}
+
+static
+XS(w32_RegCreateKeyEx)
+{
+ dXSARGS;
+
+ unsigned int length;
+ long retval;
+ HKEY hkey, handle;
+ char *subkey;
+ char *keyclass;
+ DWORD options, disposition;
+ REGSAM sam;
+ SECURITY_ATTRIBUTES sa, *psa;
+
+ if (items != 9)
+ {
+ croak("usage: Win32::RegCreateKeyEx($hkey, $subkey, $reserved, $class, $options, $sam, "
+ "$security, $handle, $disposition);\n");
+ }
+
+ hkey = SvHKEY(ST(0));
+ subkey = (char *)SvPV(ST(1), na);
+ keyclass = (char *)SvPV(ST(3), na);
+ options = (DWORD) ((unsigned long)SvIV(ST(4)));
+ sam = (REGSAM) ((unsigned long)SvIV(ST(5)));
+ psa = (SECURITY_ATTRIBUTES*)SvPV(ST(6), length);
+ if (length != sizeof(SECURITY_ATTRIBUTES))
+ {
+ psa = &sa;
+ memset(&sa, 0, sizeof(SECURITY_ATTRIBUTES));
+ sa.nLength = sizeof(SECURITY_ATTRIBUTES);
+ }
+
+ retval = RegCreateKeyEx(hkey, subkey, 0, keyclass, options, sam,
+ psa, &handle, &disposition);
+
+ if (SUCCESSRETURNED(retval))
+ {
+ if (psa == &sa)
+ SETPVN(6, &sa, sizeof(sa));
+
+ SETHKEY(7,handle);
+ SETIV(8,disposition);
+ XSRETURN_YES;
+ }
+ XSRETURN_NO;
+}
+
+static
+XS(w32_RegDeleteKey)
+{
+ dXSARGS;
+
+ if (items != 2)
+ {
+ croak("usage: Win32::RegDeleteKey($hkey, $subkey);\n");
+ }
+
+ REGRETURN(RegDeleteKey(SvHKEY(ST(0)), (char *)SvPV(ST(1), na)));
+}
+
+static
+XS(w32_RegDeleteValue)
+{
+ dXSARGS;
+
+ if (items != 2)
+ {
+ croak("usage: Win32::RegDeleteValue($hkey, $valname);\n");
+ }
+
+ REGRETURN(RegDeleteValue(SvHKEY(ST(0)), (char *)SvPV(ST(1), na)));
+}
+
+static
+XS(w32_RegEnumKey)
+{
+ dXSARGS;
+
+ char keybuffer[TMPBUFSZ];
+
+ if (items != 3)
+ {
+ croak("usage: Win32::RegEnumKey($hkey, $idx, $subkeyname);\n");
+ }
+
+ if (SUCCESSRETURNED(RegEnumKey(SvHKEY(ST(0)), SvIV(ST(1)), keybuffer, sizeof(keybuffer))))
+ {
+ SETPV(2, keybuffer);
+ XSRETURN_YES;
+ }
+ XSRETURN_NO;
+}
+
+static
+XS(w32_RegEnumKeyEx)
+{
+ dXSARGS;
+ int length;
+
+ DWORD keysz, classsz;
+ char keybuffer[TMPBUFSZ];
+ char classbuffer[TMPBUFSZ];
+ long retval;
+ FILETIME filetime;
+
+ if (items != 6)
+ {
+ croak("usage: Win32::RegEnumKeyEx($hkey, $idx, $subkeyname, $reserved, $class, $time);\n");
+ }
+
+ keysz = sizeof(keybuffer);
+ classsz = sizeof(classbuffer);
+ retval = RegEnumKeyEx(SvHKEY(ST(0)), SvIV(ST(1)), keybuffer, &keysz, 0,
+ classbuffer, &classsz, &filetime);
+ if (SUCCESSRETURNED(retval))
+ {
+ SETPV(2, keybuffer);
+ SETPV(4, classbuffer);
+ SETIV(5, ft2timet(&filetime));
+ XSRETURN_YES;
+ }
+ XSRETURN_NO;
+}
+
+static
+XS(w32_RegEnumValue)
+{
+ dXSARGS;
+ HKEY hkey;
+ DWORD type, namesz, valsz;
+ long retval;
+ static HKEY last_hkey;
+ char myvalbuf[MAX_LENGTH];
+ char mynambuf[MAX_LENGTH];
+
+ if (items != 6)
+ {
+ croak("usage: Win32::RegEnumValue($hkey, $i, $name, $reserved, $type, $value);\n");
+ }
+
+ hkey = SvHKEY(ST(0));
+
+ // If this is a new key, find out how big the maximum name and value sizes are and
+ // allocate space for them. Free any old storage and set the old key value to the
+ // current key.
+
+ if (hkey != (HKEY)last_hkey)
+ {
+ char keyclass[TMPBUFSZ];
+ DWORD classsz, subkeys, maxsubkey, maxclass, values, salen, maxnamesz, maxvalsz;
+ FILETIME ft;
+ classsz = sizeof(keyclass);
+ retval = RegQueryInfoKey(hkey, keyclass, &classsz, 0, &subkeys, &maxsubkey, &maxclass,
+ &values, &maxnamesz, &maxvalsz, &salen, &ft);
+
+ if (!SUCCESSRETURNED(retval))
+ {
+ XSRETURN_NO;
+ }
+ memset(myvalbuf, 0, MAX_LENGTH);
+ memset(mynambuf, 0, MAX_LENGTH);
+ last_hkey = hkey;
+ }
+
+ namesz = MAX_LENGTH;
+ valsz = MAX_LENGTH;
+ retval = RegEnumValue(hkey, SvIV(ST(1)), mynambuf, &namesz, 0, &type, (LPBYTE) myvalbuf, &valsz);
+ if (!SUCCESSRETURNED(retval))
+ {
+ XSRETURN_NO;
+ }
+ else
+ {
+ SETPV(2, mynambuf);
+ SETIV(4, type);
+
+ // return includes the null terminator so delete it if REG_SZ, REG_MULTI_SZ or REG_EXPAND_SZ
+ switch(type)
+ {
+ case REG_SZ:
+ case REG_MULTI_SZ:
+ case REG_EXPAND_SZ:
+ if (valsz)
+ --valsz;
+ case REG_BINARY:
+ SETPVN(5, myvalbuf, valsz);
+ break;
+
+ case REG_DWORD_BIG_ENDIAN:
+ {
+ BYTE tmp = myvalbuf[0];
+ myvalbuf[0] = myvalbuf[3];
+ myvalbuf[3] = tmp;
+ tmp = myvalbuf[1];
+ myvalbuf[1] = myvalbuf[2];
+ myvalbuf[2] = tmp;
+ }
+ case REG_DWORD_LITTLE_ENDIAN: // same as REG_DWORD
+ SETNV(5, (double)*((DWORD*)myvalbuf));
+ break;
+
+ default:
+ break;
+ }
+
+ XSRETURN_YES;
+ }
+}
+
+static
+XS(w32_RegFlushKey)
+{
+ dXSARGS;
+
+ if (items != 1)
+ {
+ croak("usage: Win32::RegFlushKey($hkey);\n");
+ }
+
+ REGRETURN(RegFlushKey(SvHKEY(ST(0))));
+}
+
+static
+XS(w32_RegGetKeySecurity)
+{
+ dXSARGS;
+ SECURITY_DESCRIPTOR sd;
+ DWORD sdsz;
+
+ if (items != 3)
+ {
+ croak("usage: Win32::RegGetKeySecurity($hkey, $security_info, $security_descriptor);\n");
+ }
+
+ if (SUCCESSRETURNED(RegGetKeySecurity(SvHKEY(ST(0)), SvIV(ST(1)), &sd, &sdsz)))
+ {
+ SETPVN(2, &sd, sdsz);
+ XSRETURN_YES;
+ }
+ XSRETURN_NO;
+}
+
+static
+XS(w32_RegLoadKey)
+{
+ dXSARGS;
+
+ if (items != 3)
+ {
+ croak("usage: Win32::RegLoadKey($hkey, $subkey, $filename);\n");
+ }
+
+ REGRETURN(RegLoadKey(SvHKEY(ST(0)), (char *)SvPV(ST(1), na), (char *)SvPV(ST(2), na)));
+}
+
+static
+XS(w32_RegNotifyChangeKeyValue)
+{
+ croak("Win32::RegNotifyChangeKeyValue not yet implemented!\n");
+}
+
+static
+XS(w32_RegOpenKey)
+{
+ dXSARGS;
+ HKEY handle;
+
+ if (items != 3)
+ {
+ croak("usage: Win32::RegOpenKey($hkey, $subkey, $handle);\n");
+ }
+
+ if (SUCCESSRETURNED(RegOpenKey(SvHKEY(ST(0)), (char *)SvPV(ST(1), na), &handle)))
+ {
+ SETHKEY(2,handle);
+ XSRETURN_YES;
+ }
+ XSRETURN_NO;
+}
+
+static
+XS(w32_RegOpenKeyEx)
+{
+ dXSARGS;
+ HKEY handle;
+
+ if (items != 5)
+ {
+ croak("usage: Win32::RegOpenKeyEx($hkey, $subkey, $reserved, $sam, $handle);\n");
+ }
+
+ if (SUCCESSRETURNED(RegOpenKeyEx(SvHKEY(ST(0)), (char *)SvPV(ST(1), na),
+ 0, (REGSAM) ((unsigned long)SvIV(ST(3))), &handle)))
+ {
+ SETHKEY(4,handle);
+ XSRETURN_YES;
+ }
+ XSRETURN_NO;
+}
+
+#pragma optimize("", off)
+static
+XS(w32_RegQueryInfoKey)
+{
+ dXSARGS;
+ int length;
+
+ char keyclass[TMPBUFSZ];
+ DWORD subkeys, maxsubkey, maxclass, values, maxvalname, maxvaldata;
+ DWORD seclen, classsz;
+ FILETIME ft;
+ long retval;
+
+ if (items != 10)
+ {
+ croak("usage: Win32::RegQueryInfoKey($hkey, $class, $numsubkeys, $maxsubkey,"
+ "$maxclass, $values, $maxvalname, $maxvaldata, $secdesclen,"
+ "$lastwritetime);\n");
+ }
+
+ classsz = sizeof(keyclass);
+ retval = RegQueryInfoKey(SvHKEY(ST(0)), keyclass, &classsz, 0, &subkeys, &maxsubkey,
+ &maxclass, &values, &maxvalname, &maxvaldata,
+ &seclen, &ft);
+ if (SUCCESSRETURNED(retval))
+ {
+ SETPV(1, keyclass);
+ SETIV(2, subkeys);
+ SETIV(3, maxsubkey);
+ SETIV(4, maxclass);
+ SETIV(5, values);
+ SETIV(6, maxvalname);
+ SETIV(7, maxvaldata);
+ SETIV(8, seclen);
+ SETIV(9, ft2timet(&ft));
+ XSRETURN_YES;
+ }
+ XSRETURN_NO;
+}
+#pragma optimize("", on)
+
+static
+XS(w32_RegQueryValue)
+{
+ dXSARGS;
+
+ unsigned char databuffer[TMPBUFSZ*2];
+ long datasz = sizeof(databuffer);
+
+ if (items != 3)
+ {
+ croak("usage: Win32::RegQueryValue($hkey, $valuename, $data);\n");
+ }
+
+ if (SUCCESSRETURNED(RegQueryValue(SvHKEY(ST(0)), SvPV(ST(1), na), (char*)databuffer, &datasz)))
+ {
+ // return includes the null terminator so delete it
+ SETPVN(2, databuffer, --datasz);
+ XSRETURN_YES;
+ }
+ XSRETURN_NO;
+}
+
+static
+XS(w32_RegQueryValueEx)
+{
+ dXSARGS;
+
+ unsigned char databuffer[TMPBUFSZ*2];
+ DWORD datasz = sizeof(databuffer);
+ DWORD type;
+ LONG result;
+ LPBYTE ptr = databuffer;
+
+ if (items != 5)
+ {
+ croak("usage: Win32::RegQueryValueEx($hkey, $valuename, $reserved, $type, $data);\n");
+ }
+
+ result = RegQueryValueEx(SvHKEY(ST(0)), SvPV(ST(1), na), 0, &type, ptr, &datasz);
+ if (result == ERROR_MORE_DATA)
+ {
+ New(0, ptr, datasz+1, BYTE);
+ result = RegQueryValueEx(SvHKEY(ST(0)), SvPV(ST(1), na), 0, &type, ptr, &datasz);
+ }
+ if (SUCCESSRETURNED(result))
+ {
+ SETIV(3, type);
+
+ // return includes the null terminator so delete it if REG_SZ, REG_MULTI_SZ or REG_EXPAND_SZ
+ switch(type)
+ {
+ case REG_SZ:
+ case REG_MULTI_SZ:
+ case REG_EXPAND_SZ:
+ --datasz;
+ case REG_BINARY:
+ SETPVN(4, ptr, datasz);
+ break;
+
+ case REG_DWORD_BIG_ENDIAN:
+ {
+ BYTE tmp = ptr[0];
+ ptr[0] = ptr[3];
+ ptr[3] = tmp;
+ tmp = ptr[1];
+ ptr[1] = ptr[2];
+ ptr[2] = tmp;
+ }
+ case REG_DWORD_LITTLE_ENDIAN: // same as REG_DWORD
+ SETNV(4, (double)*((DWORD*)ptr));
+ break;
+
+ default:
+ break;
+ }
+
+ if (ptr != databuffer)
+ safefree(ptr);
+
+ XSRETURN_YES;
+ }
+ if (ptr != databuffer)
+ safefree(ptr);
+
+ XSRETURN_NO;
+}
+
+static
+XS(w32_RegReplaceKey)
+{
+ dXSARGS;
+
+ if (items != 4)
+ {
+ croak("usage: Win32::RegReplaceKey($hkey, $subkey, $newfile, $oldfile);\n");
+ }
+
+ REGRETURN(RegReplaceKey(SvHKEY(ST(0)), (char *)SvPV(ST(1), na), (char *)SvPV(ST(2), na), (char *)SvPV(ST(3), na)));
+}
+
+static
+XS(w32_RegRestoreKey)
+{
+ dXSARGS;
+
+ if (items < 2 || items > 3)
+ {
+ croak("usage: Win32::RegRestoreKey($hkey, $filename [, $flags]);\n");
+ }
+
+ REGRETURN(RegRestoreKey(SvHKEY(ST(0)), (char*)SvPV(ST(1), na), (DWORD)((items == 3) ? SvIV(ST(2)) : 0)));
+}
+
+static
+XS(w32_RegSaveKey)
+{
+ dXSARGS;
+
+ if (items != 2)
+ {
+ croak("usage: Win32::RegSaveKey($hkey, $filename);\n");
+ }
+
+ REGRETURN(RegSaveKey(SvHKEY(ST(0)), (char *)SvPV(ST(1), na), NULL));
+}
+
+static
+XS(w32_RegSetKeySecurity)
+{
+ dXSARGS;
+
+ if (items != 3)
+ {
+ croak("usage: Win32::RegSetKeySecurity($hkey, $security_info, $security_descriptor);\n");
+ }
+
+ REGRETURN(RegSetKeySecurity(SvHKEY(ST(0)), SvIV(ST(1)), (SECURITY_DESCRIPTOR*)SvPV(ST(2), na)));
+}
+
+static
+XS(w32_RegSetValue)
+{
+ dXSARGS;
+
+ unsigned int size;
+ char *buffer;
+ DWORD type;
+
+ if (items != 4)
+ {
+ croak("usage: Win32::RegSetValue($hkey, $subKey, $type, $data);\n");
+ }
+
+ type = SvIV(ST(2));
+ if (type != REG_SZ && type != REG_EXPAND_SZ)
+ {
+ croak("Win32::RegSetValue: Type was not REG_SZ or REG_EXPAND_SZ, cannot set %s\n", (char *)SvPV(ST(1), na));
+ }
+
+ buffer = (char *)SvPV(ST(3), size);
+ REGRETURN(RegSetValue(SvHKEY(ST(0)), SvPV(ST(1), na), REG_SZ, buffer, size));
+}
+
+static
+XS(w32_RegSetValueEx)
+{
+ dXSARGS;
+
+ DWORD type;
+ DWORD val;
+ unsigned int size;
+ char *buffer;
+
+ if (items != 5)
+ {
+ croak("usage: Win32::RegSetValueEx($hkey, $valname, $reserved, $type, $data);\n");
+ }
+
+ type = (DWORD)SvIV(ST(3));
+ switch(type)
+ {
+ case REG_SZ:
+ case REG_BINARY:
+ case REG_MULTI_SZ:
+ case REG_EXPAND_SZ:
+ buffer = (char *)SvPV(ST(4), size);
+ if (type != REG_BINARY)
+ size++; // include null terminator in size
+
+ REGRETURN(RegSetValueEx(SvHKEY(ST(0)), (char *)SvPV(ST(1), na), 0, type, (PBYTE) buffer, size));
+ break;
+
+ case REG_DWORD_BIG_ENDIAN:
+ case REG_DWORD_LITTLE_ENDIAN: // Same as REG_DWORD
+ val = (DWORD)SvIV(ST(4));
+ REGRETURN(RegSetValueEx(SvHKEY(ST(0)), (char *)SvPV(ST(1), na), 0, type, (PBYTE) &val, sizeof(DWORD)));
+ break;
+
+ default:
+ croak("Win32::RegSetValueEx: Type not specified, cannot set %s\n", (char *)SvPV(ST(1), na));
+ }
+}
+
+static
+XS(w32_RegUnloadKey)
+{
+ dXSARGS;
+
+ if (items != 2)
+ {
+ croak("usage: Win32::RegUnLoadKey($hkey, $subkey);\n");
+ }
+
+ REGRETURN(RegUnLoadKey(SvHKEY(ST(0)), (char *)SvPV(ST(1), na)));
+}
+
+static
+XS(w32_RegisterServer)
+{
+ dXSARGS;
+ BOOL bSuccess = FALSE;
+ HINSTANCE hInstance;
+ unsigned int length;
+ FARPROC sFunc;
+
+ if (items != 1)
+ {
+ croak("usage: Win32::RegisterServer($LibraryName)\n");
+ }
+
+ hInstance = LoadLibrary((char *)SvPV(ST(0), length));
+ if (hInstance != NULL)
+ {
+ sFunc = GetProcAddress(hInstance, "DllRegisterServer");
+ if (sFunc != NULL)
+ {
+ bSuccess = (sFunc() == 0);
+ }
+ FreeLibrary(hInstance);
+ }
+
+ if (bSuccess)
+ {
+ XSRETURN_YES;
+ }
+ XSRETURN_NO;
+}
+
+static
+XS(w32_UnregisterServer)
+{
+ dXSARGS;
+ BOOL bSuccess = FALSE;
+ HINSTANCE hInstance;
+ unsigned int length;
+ FARPROC sFunc;
+
+ if (items != 1)
+ {
+ croak("usage: Win32::UnregisterServer($LibraryName)\n");
+ }
+
+ hInstance = LoadLibrary((char *)SvPV(ST(0), length));
+ if (hInstance != NULL)
+ {
+ sFunc = GetProcAddress(hInstance, "DllUnregisterServer");
+ if (sFunc != NULL)
+ {
+ bSuccess = (sFunc() == 0);
+ }
+ FreeLibrary(hInstance);
+ }
+
+ if (bSuccess)
+ {
+ XSRETURN_YES;
+ }
+ XSRETURN_NO;
+}
+
+
void
Perl_init_os_extras()
{
char *file = __FILE__;
dXSUB_SYS;
+ w32_perlshell_tokens = Nullch;
+ w32_perlshell_items = -1;
+ w32_fdpid = newAV(); /* XXX needs to be in Perl_win32_init()? */
+#ifndef USE_RTL_WAIT
+ w32_num_children = 0;
+#endif
+
/* these names are Activeware compatible */
newXS("Win32::GetCwd", w32_GetCwd, file);
newXS("Win32::SetCwd", w32_SetCwd, file);
newXS("Win32::GetShortPathName", w32_GetShortPathName, file);
newXS("Win32::Sleep", w32_Sleep, file);
+ /* the following extensions are used interally and may be changed at any time */
+ /* therefore no documentation is provided */
+ newXS("Win32::RegCloseKey", w32_RegCloseKey, file);
+ newXS("Win32::RegConnectRegistry", w32_RegConnectRegistry, file);
+ newXS("Win32::RegCreateKey", w32_RegCreateKey, file);
+ newXS("Win32::RegCreateKeyEx", w32_RegCreateKeyEx, file);
+ newXS("Win32::RegDeleteKey", w32_RegDeleteKey, file);
+ newXS("Win32::RegDeleteValue", w32_RegDeleteValue, file);
+
+ newXS("Win32::RegEnumKey", w32_RegEnumKey, file);
+ newXS("Win32::RegEnumKeyEx", w32_RegEnumKeyEx, file);
+ newXS("Win32::RegEnumValue", w32_RegEnumValue, file);
+
+ newXS("Win32::RegFlushKey", w32_RegFlushKey, file);
+ newXS("Win32::RegGetKeySecurity", w32_RegGetKeySecurity, file);
+
+ newXS("Win32::RegLoadKey", w32_RegLoadKey, file);
+ newXS("Win32::RegOpenKey", w32_RegOpenKey, file);
+ newXS("Win32::RegOpenKeyEx", w32_RegOpenKeyEx, file);
+ newXS("Win32::RegQueryInfoKey", w32_RegQueryInfoKey, file);
+ newXS("Win32::RegQueryValue", w32_RegQueryValue, file);
+ newXS("Win32::RegQueryValueEx", w32_RegQueryValueEx, file);
+
+ newXS("Win32::RegReplaceKey", w32_RegReplaceKey, file);
+ newXS("Win32::RegRestoreKey", w32_RegRestoreKey, file);
+ newXS("Win32::RegSaveKey", w32_RegSaveKey, file);
+ newXS("Win32::RegSetKeySecurity", w32_RegSetKeySecurity, file);
+ newXS("Win32::RegSetValue", w32_RegSetValue, file);
+ newXS("Win32::RegSetValueEx", w32_RegSetValueEx, file);
+ newXS("Win32::RegUnloadKey", w32_RegUnloadKey, file);
+
+ newXS("Win32::RegisterServer", w32_RegisterServer, file);
+ newXS("Win32::UnregisterServer", w32_UnregisterServer, file);
+
/* XXX Bloat Alert! The following Activeware preloads really
* ought to be part of Win32::Sys::*, so they're not included
* here.
#if !defined(_ALPHA_) && !defined(__GNUC__)
_control87(MCW_EM, MCW_EM);
#endif
- MALLOC_INIT;
+ MALLOC_INIT;
}
#ifdef USE_BINMODE_SCRIPTS
projects / p5sagit/p5-mst-13.2.git / blobdiff