/* WIN32.H
*
- * (c) 1995 Microsoft Corporation. All rights reserved.
+ * (c) 1995 Microsoft Corporation. All rights reserved.
* Developed by hip communications inc., http://info.hip.com/info/
*
* You may distribute under the terms of either the GNU General Public
# define Win32_Winsock
#ifdef __cplusplus
/* Mingw32 gcc -xc++ objects to __attribute((unused)) at least */
-#undef PERL_UNUSED_DECL
-#define PERL_UNUSED_DECL
+#undef PERL_UNUSED_DECL
+#define PERL_UNUSED_DECL
#endif
#endif
-/* Define DllExport akin to perl's EXT,
+/* Define DllExport akin to perl's EXT,
* If we are in the DLL or mimicing the DLL for Win95 work round
- * then Export the symbol,
+ * then Export the symbol,
* otherwise import it.
*/
#if defined(PERLDLL) || defined(WIN95FIX)
#define DllExport
/*#define DllExport __declspec(dllexport)*/ /* noises with VC5+sp3 */
-#else
+#else
#define DllExport __declspec(dllimport)
#endif
#include <stdio.h>
#include <direct.h>
#include <stdlib.h>
+#include <stddef.h>
#include <fcntl.h>
#ifndef EXT
#include "EXTERN.h"
# define END_EXTERN_C }
# define EXTERN_C extern "C"
#else
-# define START_EXTERN_C
-# define END_EXTERN_C
+# define START_EXTERN_C
+# define END_EXTERN_C
# define EXTERN_C
#endif
#endif
#endif
#define ENV_IS_CASELESS
+#define PIPESOCK_MODE "b" /* pipes, sockets default to binmode */
+
#ifndef VER_PLATFORM_WIN32_WINDOWS /* VC-2.0 headers don't have this */
#define VER_PLATFORM_WIN32_WINDOWS 1
#endif
typedef long uid_t;
typedef long gid_t;
typedef unsigned short mode_t;
-#pragma warning(disable: 4018 4035 4101 4102 4244 4245 4761)
+#pragma warning(disable: 4102) /* "unreferenced label" */
/* Visual C thinks that a pointer to a member variable is 16 bytes in size. */
#define PERL_MEMBER_PTR_SIZE 16
/* compatibility stuff for other compilers goes here */
+#ifndef _INTPTR_T_DEFINED
+typedef int intptr_t;
+# define _INTPTR_T_DEFINED
+#endif
+
+#ifndef _UINTPTR_T_DEFINED
+typedef unsigned int uintptr_t;
+# define _UINTPTR_T_DEFINED
+#endif
+
START_EXTERN_C
/* For UNIX compatibility. */
extern int setuid(uid_t uid);
extern int setgid(gid_t gid);
extern int kill(int pid, int sig);
-extern void *sbrk(int need);
+#ifndef USE_PERL_SBRK
+extern void *sbrk(ptrdiff_t need);
+# define HAS_SBRK_PROTO
+#endif
extern char * getlogin(void);
extern int chown(const char *p, uid_t o, gid_t g);
extern int mkstemp(const char *path);
* wShowWindow = SW_HIDE;
*/
DWORD dwFlags;
- DWORD dwX;
- DWORD dwY;
- DWORD dwXSize;
- DWORD dwYSize;
- DWORD dwXCountChars;
- DWORD dwYCountChars;
+ DWORD dwX;
+ DWORD dwY;
+ DWORD dwXSize;
+ DWORD dwYSize;
+ DWORD dwXCountChars;
+ DWORD dwYCountChars;
DWORD dwFillAttribute;
- WORD wShowWindow;
+ WORD wShowWindow;
} child_IO_table;
DllExport void win32_get_child_IO(child_IO_table* ptr);
extern FILE * my_fdopen(int, char *);
#endif
extern int my_fclose(FILE *);
-extern int my_fstat(int fd, struct stat *sbufptr);
-extern int do_aspawn(void *really, void **mark, void **sp);
-extern int do_spawn(char *cmd);
-extern int do_spawn_nowait(char *cmd);
+extern int my_fstat(int fd, Stat_t *sbufptr);
extern char * win32_get_privlib(const char *pl);
extern char * win32_get_sitelib(const char *pl);
extern char * win32_get_vendorlib(const char *pl);
# define PERL_SCRIPT_MODE "rb"
#endif
-/*
- * Now Win32 specific per-thread data stuff
+/*
+ * Now Win32 specific per-thread data stuff
*/
struct thread_intern {
# ifdef USE_RTL_THREAD_API
void * retv; /* slot for thread return value */
# endif
+ BOOL Wuse_showwindow;
+ WORD Wshowwindow;
};
-#ifdef USE_5005THREADS
-# ifndef USE_DECLSPEC_THREAD
-# define HAVE_THREAD_INTERN
-# endif /* !USE_DECLSPEC_THREAD */
-#endif /* USE_5005THREADS */
-
#define HAVE_INTERP_INTERN
typedef struct {
long num;
HANDLE handles[MAXIMUM_WAIT_OBJECTS];
} child_tab;
+#ifndef Sighandler_t
+typedef Signal_t (*Sighandler_t) (int);
+#define Sighandler_t Sighandler_t
+#endif
+
struct interp_intern {
char * perlshell_tokens;
char ** perlshell_vec;
child_tab * pseudo_children;
#endif
void * internal_host;
-#ifndef USE_5005THREADS
struct thread_intern thr_intern;
-#endif
UINT timerid;
- HANDLE msg_event;
+ unsigned poll_count;
+ Sighandler_t sigtable[SIG_SIZE];
};
DllExport int win32_async_check(pTHX);
+#define WIN32_POLL_INTERVAL 32768
#define PERL_ASYNC_CHECK() if (w32_do_async || PL_sig_pending) win32_async_check(aTHX)
#define w32_perlshell_tokens (PL_sys_intern.perlshell_tokens)
#define w32_pseudo_child_handles (w32_pseudo_children->handles)
#define w32_internal_host (PL_sys_intern.internal_host)
#define w32_timerid (PL_sys_intern.timerid)
-#define w32_do_async (w32_timerid != 0)
-#ifdef USE_5005THREADS
-# define w32_strerror_buffer (thr->i.Wstrerror_buffer)
-# define w32_getlogin_buffer (thr->i.Wgetlogin_buffer)
-# define w32_crypt_buffer (thr->i.Wcrypt_buffer)
-# define w32_servent (thr->i.Wservent)
-# define w32_init_socktype (thr->i.Winit_socktype)
-#else
-# define w32_strerror_buffer (PL_sys_intern.thr_intern.Wstrerror_buffer)
-# define w32_getlogin_buffer (PL_sys_intern.thr_intern.Wgetlogin_buffer)
-# define w32_crypt_buffer (PL_sys_intern.thr_intern.Wcrypt_buffer)
-# define w32_servent (PL_sys_intern.thr_intern.Wservent)
-# define w32_init_socktype (PL_sys_intern.thr_intern.Winit_socktype)
-#endif /* USE_5005THREADS */
+#define w32_sighandler (PL_sys_intern.sigtable)
+#define w32_poll_count (PL_sys_intern.poll_count)
+#define w32_do_async (w32_poll_count++ > WIN32_POLL_INTERVAL)
+#define w32_strerror_buffer (PL_sys_intern.thr_intern.Wstrerror_buffer)
+#define w32_getlogin_buffer (PL_sys_intern.thr_intern.Wgetlogin_buffer)
+#define w32_crypt_buffer (PL_sys_intern.thr_intern.Wcrypt_buffer)
+#define w32_servent (PL_sys_intern.thr_intern.Wservent)
+#define w32_init_socktype (PL_sys_intern.thr_intern.Winit_socktype)
+#define w32_use_showwindow (PL_sys_intern.thr_intern.Wuse_showwindow)
+#define w32_showwindow (PL_sys_intern.thr_intern.Wshowwindow)
/* UNICODE<>ANSI translation helpers */
/* Use CP_ACP when mode is ANSI */
* Control structure for lowio file handles
*/
typedef struct {
- long osfhnd; /* underlying OS file HANDLE */
+ intptr_t osfhnd;/* underlying OS file HANDLE */
char osfile; /* attributes of file (e.g., open in text mode?) */
char pipech; /* one char buffer for handles opened on pipes */
int lockinitflag;
#define _pipech(i) (_pioinfo(i)->pipech)
/* since we are not doing a dup2(), this works fine */
-#define _set_osfhnd(fh, osfh) (void)(_osfhnd(fh) = (long)osfh)
+#define _set_osfhnd(fh, osfh) (void)(_osfhnd(fh) = (intptr_t)osfh)
#endif
#endif
-/* IO.xs and POSIX.xs define PERLIO_NOT_STDIO to 1 */
+/* IO.xs and POSIX.xs define PERLIO_NOT_STDIO to 1 */
#if defined(PERL_EXT_IO) || defined(PERL_EXT_POSIX)
#undef PERLIO_NOT_STDIO
#endif
#define EAFNOSUPPORT WSAEAFNOSUPPORT
#endif
-#endif /* _INC_WIN32_PERL5 */
+DllExport void *win32_signal_context(void);
+#define PERL_GET_SIG_CONTEXT win32_signal_context()
+#endif /* _INC_WIN32_PERL5 */
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