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
36 /* Define DllExport akin to perl's EXT,
37 * If we are in the DLL or mimicing the DLL for Win95 work round
38 * then Export the symbol,
39 * otherwise import it.
42 #if defined(PERL_OBJECT)
45 #if defined(PERLDLL) || defined(WIN95FIX)
47 /*#define DllExport __declspec(dllexport)*/ /* noises with VC5+sp3 */
49 #define DllExport __declspec(dllimport)
53 #define WIN32_LEAN_AND_MEAN
56 #ifdef WIN32_LEAN_AND_MEAN /* C file is NOT a Perl5 original. */
57 #define CONTEXT PERL_CONTEXT /* Avoid conflict of CONTEXT defs. */
58 #endif /*WIN32_LEAN_AND_MEAN */
60 #ifndef TLS_OUT_OF_INDEXES
61 #define TLS_OUT_OF_INDEXES (DWORD)0xFFFFFFFF
81 #ifndef START_EXTERN_C
83 # define START_EXTERN_C extern "C" {
84 # define END_EXTERN_C }
85 # define EXTERN_C extern "C"
87 # define START_EXTERN_C
94 #define DOSISH 1 /* no escaping our roots */
95 #define OP_BINARY O_BINARY /* mistake in in pp_sys.c? */
97 /* Define USE_SOCKETS_AS_HANDLES to enable emulation of windows sockets as
98 * real filehandles. XXX Should always be defined (the other version is untested) */
99 #define USE_SOCKETS_AS_HANDLES
101 /* if USE_WIN32_RTL_ENV is not defined, Perl uses direct Win32 calls
102 * to read the environment, bypassing the runtime's (usually broken)
103 * facilities for accessing the same. See note in util.c/my_setenv(). */
104 /*#define USE_WIN32_RTL_ENV */
106 /* Define USE_FIXED_OSFHANDLE to fix VC's _open_osfhandle() on W95.
107 * Can only enable it if not using the DLL CRT (it doesn't expose internals) */
108 #if defined(_MSC_VER) && !defined(_DLL) && defined(_M_IX86)
109 #define USE_FIXED_OSFHANDLE
112 #define ENV_IS_CASELESS
114 #ifndef VER_PLATFORM_WIN32_WINDOWS /* VC-2.0 headers dont have this */
115 #define VER_PLATFORM_WIN32_WINDOWS 1
118 /* Compiler-specific stuff. */
120 #ifdef __BORLANDC__ /* Borland C++ */
122 #define _access access
124 #include <sys/types.h>
127 #define DllMain DllEntryPoint
130 #pragma warn -ccc /* "condition is always true/false" */
131 #pragma warn -rch /* "unreachable code" */
132 #pragma warn -sig /* "conversion may lose significant digits" */
133 #pragma warn -pia /* "possibly incorrect assignment" */
134 #pragma warn -par /* "parameter 'foo' is never used" */
135 #pragma warn -aus /* "'foo' is assigned a value that is never used" */
136 #pragma warn -use /* "'foo' is declared but never used" */
137 #pragma warn -csu /* "comparing signed and unsigned values" */
138 #pragma warn -pro /* "call to function with no prototype" */
140 #define USE_RTL_WAIT /* Borland has a working wait() */
142 /* Borland is picky about a bare member function name used as its ptr */
144 #define FUNC_NAME_TO_PTR(name) &(name)
149 #ifdef _MSC_VER /* Microsoft Visual C++ */
153 #pragma warning(disable: 4018 4035 4101 4102 4244 4245 4761)
155 #endif /* _MSC_VER */
157 #ifdef __MINGW32__ /* Minimal Gnu-Win32 */
161 #define _environ environ
162 #define flushall _flushall
163 #define fcloseall _fcloseall
166 # define _O_NOINHERIT 0x0080
167 # ifndef _NO_OLDNAMES
168 # define O_NOINHERIT _O_NOINHERIT
173 # define _O_NOINHERIT 0x0080
174 # ifndef _NO_OLDNAMES
175 # define O_NOINHERIT _O_NOINHERIT
179 #endif /* __MINGW32__ */
181 /* compatibility stuff for other compilers goes here */
186 /* For UNIX compatibility. */
188 extern uid_t getuid(void);
189 extern gid_t getgid(void);
190 extern uid_t geteuid(void);
191 extern gid_t getegid(void);
192 extern int setuid(uid_t uid);
193 extern int setgid(gid_t gid);
194 extern int kill(int pid, int sig);
195 extern void *sbrk(int need);
196 extern char * getlogin(void);
197 extern int chown(const char *p, uid_t o, gid_t g);
200 #define Stat win32_stat
202 #undef init_os_extras
203 #define init_os_extras Perl_init_os_extras
205 DllExport void Perl_win32_init(int *argcp, char ***argvp);
206 DllExport void Perl_init_os_extras(void);
207 DllExport void win32_str_os_error(void *sv, DWORD err);
209 #ifndef USE_SOCKETS_AS_HANDLES
210 extern FILE * my_fdopen(int, char *);
212 extern int my_fclose(FILE *);
213 extern int do_aspawn(void *really, void **mark, void **sp);
214 extern int do_spawn(char *cmd);
215 extern int do_spawn_nowait(char *cmd);
216 extern char do_exec(char *cmd);
217 extern char * win32_get_privlib(char *pl);
218 extern char * win32_get_sitelib(char *pl);
219 extern int IsWin95(void);
220 extern int IsWinNT(void);
222 extern char * staticlinkmodules[];
226 typedef char * caddr_t; /* In malloc.c (core address). */
229 * handle socket stuff, assuming socket is always available
231 #include <sys/socket.h>
235 #define EMBEDMYMALLOC /**/
236 /* #define USE_PERL_SBRK /**/
237 /* #define PERL_SBRK_VIA_MALLOC /**/
240 #if defined(PERLDLL) && !defined(PERL_CORE)
244 #ifdef USE_BINMODE_SCRIPTS
245 #define PERL_SCRIPT_MODE "rb"
246 EXT void win32_strip_return(struct sv *sv);
248 #define PERL_SCRIPT_MODE "r"
249 #define win32_strip_return(sv) NOOP
252 #define HAVE_INTERP_INTERN
253 struct interp_intern {
254 char * w32_perlshell_tokens;
255 char ** w32_perlshell_vec;
256 long w32_perlshell_items;
257 struct av * w32_fdpid;
259 long w32_num_children;
260 HANDLE w32_child_pids[MAXIMUM_WAIT_OBJECTS];
264 #define w32_perlshell_tokens (sys_intern.w32_perlshell_tokens)
265 #define w32_perlshell_vec (sys_intern.w32_perlshell_vec)
266 #define w32_perlshell_items (sys_intern.w32_perlshell_items)
267 #define w32_fdpid (sys_intern.w32_fdpid)
270 # define w32_num_children (sys_intern.w32_num_children)
271 # define w32_child_pids (sys_intern.w32_child_pids)
275 * Now Win32 specific per-thread data stuff
279 # ifndef USE_DECLSPEC_THREAD
280 # define HAVE_THREAD_INTERN
282 struct thread_intern {
283 /* XXX can probably use one buffer instead of several */
284 char Wstrerror_buffer[512];
285 struct servent Wservent;
286 char Wgetlogin_buffer[128];
287 char Ww32_perllib_root[MAX_PATH+1];
288 # ifdef USE_SOCKETS_AS_HANDLES
291 # ifdef HAVE_DES_FCRYPT
292 char Wcrypt_buffer[30];
294 # ifdef USE_RTL_THREAD_API
295 void * retv; /* slot for thread return value */
298 # endif /* !USE_DECLSPEC_THREAD */
299 #endif /* USE_THREADS */
301 #endif /* _INC_WIN32_PERL5 */