3 * (c) 1995 Microsoft Corporation. All rights reserved.
4 * Developed by hip communications inc., http://info.hip.com/info/
6 * You may distribute under the terms of either the GNU General Public
7 * License or the Artistic License, as specified in the README file.
9 #ifndef _INC_WIN32_PERL5
10 #define _INC_WIN32_PERL5
13 # define WIN32IO_IS_STDIO /* don't pull in custom stdio layer */
14 # ifdef PERL_GLOBAL_STRUCT
15 # error PERL_GLOBAL_STRUCT cannot be defined with PERL_OBJECT
17 # define win32_get_privlib PerlEnv_lib_path
18 # define win32_get_sitelib PerlEnv_sitelib_path
22 typedef long long __int64;
25 #undef __attribute__ /* seems broken in 2.8.0 */
26 #define __attribute__(p)
28 /* GCC does not do __declspec() - render it a nop
29 * and turn on options to avoid importing data
32 #define PERL_GLOBAL_STRUCT
34 #ifndef TLS_OUT_OF_INDEXES
35 #define TLS_OUT_OF_INDEXES (DWORD)0xFFFFFFFF
39 /* Define DllExport akin to perl's EXT,
40 * If we are in the DLL or mimicing the DLL for Win95 work round
41 * then Export the symbol,
42 * otherwise import it.
45 #if defined(PERL_OBJECT)
48 #if defined(PERLDLL) || defined(WIN95FIX)
50 /*#define DllExport __declspec(dllexport)*/ /* noises with VC5+sp3 */
52 #define DllExport __declspec(dllimport)
56 #define WIN32_LEAN_AND_MEAN
59 #ifdef WIN32_LEAN_AND_MEAN /* C file is NOT a Perl5 original. */
60 #define CONTEXT PERL_CONTEXT /* Avoid conflict of CONTEXT defs. */
61 #endif /*WIN32_LEAN_AND_MEAN */
80 #ifndef START_EXTERN_C
82 # define START_EXTERN_C extern "C" {
83 # define END_EXTERN_C }
84 # define EXTERN_C extern "C"
86 # define START_EXTERN_C
93 #define DOSISH 1 /* no escaping our roots */
94 #define OP_BINARY O_BINARY /* mistake in in pp_sys.c? */
96 /* Define USE_SOCKETS_AS_HANDLES to enable emulation of windows sockets as
97 * real filehandles. XXX Should always be defined (the other version is untested) */
98 #define USE_SOCKETS_AS_HANDLES
100 /* if USE_WIN32_RTL_ENV is not defined, Perl uses direct Win32 calls
101 * to read the environment, bypassing the runtime's (usually broken)
102 * facilities for accessing the same. See note in util.c/my_setenv(). */
103 /*#define USE_WIN32_RTL_ENV */
105 /* Define USE_FIXED_OSFHANDLE to fix VC's _open_osfhandle() on W95.
106 * Can only enable it if not using the DLL CRT (it doesn't expose internals) */
107 #if defined(_MSC_VER) && !defined(_DLL) && defined(_M_IX86)
108 #define USE_FIXED_OSFHANDLE
111 #define ENV_IS_CASELESS
113 #ifndef VER_PLATFORM_WIN32_WINDOWS /* VC-2.0 headers dont have this */
114 #define VER_PLATFORM_WIN32_WINDOWS 1
117 /* Compiler-specific stuff. */
119 #ifdef __BORLANDC__ /* Borland C++ */
121 #define _access access
123 #include <sys/types.h>
126 #define DllMain DllEntryPoint
129 #pragma warn -ccc /* "condition is always true/false" */
130 #pragma warn -rch /* "unreachable code" */
131 #pragma warn -sig /* "conversion may lose significant digits" */
132 #pragma warn -pia /* "possibly incorrect assignment" */
133 #pragma warn -par /* "parameter 'foo' is never used" */
134 #pragma warn -aus /* "'foo' is assigned a value that is never used" */
135 #pragma warn -use /* "'foo' is declared but never used" */
136 #pragma warn -csu /* "comparing signed and unsigned values" */
137 #pragma warn -pro /* "call to function with no prototype" */
139 #define USE_RTL_WAIT /* Borland has a working wait() */
141 /* Borland is picky about a bare member function name used as its ptr */
143 #define FUNC_NAME_TO_PTR(name) &(name)
148 #ifdef _MSC_VER /* Microsoft Visual C++ */
152 #pragma warning(disable: 4018 4035 4101 4102 4244 4245 4761)
154 #endif /* _MSC_VER */
156 #ifdef __MINGW32__ /* Minimal Gnu-Win32 */
160 #define _environ environ
161 #define flushall _flushall
162 #define fcloseall _fcloseall
165 # define _O_NOINHERIT 0x0080
166 # ifndef _NO_OLDNAMES
167 # define O_NOINHERIT _O_NOINHERIT
172 # define _O_NOINHERIT 0x0080
173 # ifndef _NO_OLDNAMES
174 # define O_NOINHERIT _O_NOINHERIT
178 #endif /* __MINGW32__ */
180 /* compatibility stuff for other compilers goes here */
185 /* For UNIX compatibility. */
187 extern uid_t getuid(void);
188 extern gid_t getgid(void);
189 extern uid_t geteuid(void);
190 extern gid_t getegid(void);
191 extern int setuid(uid_t uid);
192 extern int setgid(gid_t gid);
193 extern int kill(int pid, int sig);
194 extern void *sbrk(int need);
195 extern char * getlogin(void);
196 extern int chown(const char *p, uid_t o, gid_t g);
199 #define Stat win32_stat
201 #undef init_os_extras
202 #define init_os_extras Perl_init_os_extras
204 DllExport void Perl_win32_init(int *argcp, char ***argvp);
205 DllExport void Perl_init_os_extras(void);
206 DllExport void win32_str_os_error(void *sv, DWORD err);
208 #ifndef USE_SOCKETS_AS_HANDLES
209 extern FILE * my_fdopen(int, char *);
211 extern int my_fclose(FILE *);
212 extern int do_aspawn(void *really, void **mark, void **sp);
213 extern int do_spawn(char *cmd);
214 extern int do_spawn_nowait(char *cmd);
215 extern char do_exec(char *cmd);
216 extern char * win32_get_privlib(char *pl);
217 extern char * win32_get_sitelib(char *pl);
218 extern int IsWin95(void);
219 extern int IsWinNT(void);
221 extern char * staticlinkmodules[];
225 typedef char * caddr_t; /* In malloc.c (core address). */
228 * handle socket stuff, assuming socket is always available
230 #include <sys/socket.h>
234 #define EMBEDMYMALLOC /**/
235 /* #define USE_PERL_SBRK /**/
236 /* #define PERL_SBRK_VIA_MALLOC /**/
239 #if defined(PERLDLL) && !defined(PERL_CORE)
243 #ifdef USE_BINMODE_SCRIPTS
244 #define PERL_SCRIPT_MODE "rb"
245 EXT void win32_strip_return(struct sv *sv);
247 #define PERL_SCRIPT_MODE "r"
248 #define win32_strip_return(sv) NOOP
251 #define HAVE_INTERP_INTERN
252 struct interp_intern {
253 char * w32_perlshell_tokens;
254 char ** w32_perlshell_vec;
255 long w32_perlshell_items;
256 struct av * w32_fdpid;
258 long w32_num_children;
259 HANDLE w32_child_pids[MAXIMUM_WAIT_OBJECTS];
263 #define w32_perlshell_tokens (sys_intern.w32_perlshell_tokens)
264 #define w32_perlshell_vec (sys_intern.w32_perlshell_vec)
265 #define w32_perlshell_items (sys_intern.w32_perlshell_items)
266 #define w32_fdpid (sys_intern.w32_fdpid)
269 # define w32_num_children (sys_intern.w32_num_children)
270 # define w32_child_pids (sys_intern.w32_child_pids)
274 * Now Win32 specific per-thread data stuff
278 # ifndef USE_DECLSPEC_THREAD
279 # define HAVE_THREAD_INTERN
281 struct thread_intern {
282 /* XXX can probably use one buffer instead of several */
283 char Wstrerror_buffer[512];
284 struct servent Wservent;
285 char Wgetlogin_buffer[128];
286 char Ww32_perllib_root[MAX_PATH+1];
287 # ifdef USE_SOCKETS_AS_HANDLES
290 # ifdef HAVE_DES_FCRYPT
291 char Wcrypt_buffer[30];
293 # ifdef USE_RTL_THREAD_API
294 void * retv; /* slot for thread return value */
297 # endif /* !USE_DECLSPEC_THREAD */
298 #endif /* USE_THREADS */
300 #endif /* _INC_WIN32_PERL5 */