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_stdlib 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)
49 #define DllExport __declspec(dllexport)
51 #define DllExport __declspec(dllimport)
55 #define WIN32_LEAN_AND_MEAN
58 #ifdef WIN32_LEAN_AND_MEAN /* C file is NOT a Perl5 original. */
59 #define CONTEXT PERL_CONTEXT /* Avoid conflict of CONTEXT defs. */
60 #endif /*WIN32_LEAN_AND_MEAN */
79 #ifndef START_EXTERN_C
81 # define START_EXTERN_C extern "C" {
82 # define END_EXTERN_C }
83 # define EXTERN_C extern "C"
85 # define START_EXTERN_C
92 #define DOSISH 1 /* no escaping our roots */
93 #define OP_BINARY O_BINARY /* mistake in in pp_sys.c? */
95 /* Define USE_SOCKETS_AS_HANDLES to enable emulation of windows sockets as
96 * real filehandles. XXX Should always be defined (the other version is untested) */
97 #define USE_SOCKETS_AS_HANDLES
99 /* if USE_WIN32_RTL_ENV is not defined, Perl uses direct Win32 calls
100 * to read the environment, bypassing the runtime's (usually broken)
101 * facilities for accessing the same. See note in util.c/my_setenv(). */
102 /*#define USE_WIN32_RTL_ENV */
104 /* Define USE_FIXED_OSFHANDLE to fix VC's _open_osfhandle() on W95.
105 * Can only enable it if not using the DLL CRT (it doesn't expose internals) */
106 #if defined(_MSC_VER) && !defined(_DLL) && defined(_M_IX86)
107 #define USE_FIXED_OSFHANDLE
110 #define ENV_IS_CASELESS
112 #ifndef VER_PLATFORM_WIN32_WINDOWS /* VC-2.0 headers dont have this */
113 #define VER_PLATFORM_WIN32_WINDOWS 1
116 /* Compiler-specific stuff. */
118 #ifdef __BORLANDC__ /* Borland C++ */
120 #define _access access
122 #include <sys/types.h>
125 #define DllMain DllEntryPoint
128 #pragma warn -ccc /* "condition is always true/false" */
129 #pragma warn -rch /* "unreachable code" */
130 #pragma warn -sig /* "conversion may lose significant digits" */
131 #pragma warn -pia /* "possibly incorrect assignment" */
132 #pragma warn -par /* "parameter 'foo' is never used" */
133 #pragma warn -aus /* "'foo' is assigned a value that is never used" */
134 #pragma warn -use /* "'foo' is declared but never used" */
135 #pragma warn -csu /* "comparing signed and unsigned values" */
136 #pragma warn -pro /* "call to function with no prototype" */
138 #define USE_RTL_WAIT /* Borland has a working wait() */
140 /* Borland is picky about a bare member function name used as its ptr */
142 #define FUNC_NAME_TO_PTR(name) &(name)
147 #ifdef _MSC_VER /* Microsoft Visual C++ */
151 #pragma warning(disable: 4018 4035 4101 4102 4244 4245 4761)
153 #endif /* _MSC_VER */
155 #ifdef __MINGW32__ /* Minimal Gnu-Win32 */
159 #define _environ environ
160 #define flushall _flushall
161 #define fcloseall _fcloseall
164 # define _O_NOINHERIT 0x0080
165 # ifndef _NO_OLDNAMES
166 # define O_NOINHERIT _O_NOINHERIT
171 # define _O_NOINHERIT 0x0080
172 # ifndef _NO_OLDNAMES
173 # define O_NOINHERIT _O_NOINHERIT
177 #endif /* __MINGW32__ */
179 /* compatibility stuff for other compilers goes here */
184 /* For UNIX compatibility. */
186 extern uid_t getuid(void);
187 extern gid_t getgid(void);
188 extern uid_t geteuid(void);
189 extern gid_t getegid(void);
190 extern int setuid(uid_t uid);
191 extern int setgid(gid_t gid);
192 extern int kill(int pid, int sig);
193 extern void *sbrk(int need);
194 extern char * getlogin(void);
195 extern int chown(const char *p, uid_t o, gid_t g);
198 #define Stat win32_stat
200 #undef init_os_extras
201 #define init_os_extras Perl_init_os_extras
203 DllExport void Perl_win32_init(int *argcp, char ***argvp);
204 DllExport void Perl_init_os_extras(void);
205 DllExport void win32_str_os_error(void *sv, DWORD err);
207 #ifndef USE_SOCKETS_AS_HANDLES
208 extern FILE * my_fdopen(int, char *);
210 extern int my_fclose(FILE *);
211 extern int do_aspawn(void *really, void **mark, void **sp);
212 extern int do_spawn(char *cmd);
213 extern int do_spawn_nowait(char *cmd);
214 extern char do_exec(char *cmd);
215 extern char * win32_get_stdlib(char *pl);
216 extern char * win32_get_sitelib(char *pl);
217 extern int IsWin95(void);
218 extern int IsWinNT(void);
220 extern char * staticlinkmodules[];
224 typedef char * caddr_t; /* In malloc.c (core address). */
227 * handle socket stuff, assuming socket is always available
229 #include <sys/socket.h>
233 #define EMBEDMYMALLOC /**/
234 /* #define USE_PERL_SBRK /**/
235 /* #define PERL_SBRK_VIA_MALLOC /**/
238 #if defined(PERLDLL) && !defined(PERL_CORE)
242 #ifdef USE_BINMODE_SCRIPTS
243 #define PERL_SCRIPT_MODE "rb"
244 EXT void win32_strip_return(struct sv *sv);
246 #define PERL_SCRIPT_MODE "r"
247 #define win32_strip_return(sv) NOOP
250 #define HAVE_INTERP_INTERN
251 struct interp_intern {
252 char * w32_perlshell_tokens;
253 char ** w32_perlshell_vec;
254 long w32_perlshell_items;
255 struct av * w32_fdpid;
257 long w32_num_children;
258 HANDLE w32_child_pids[MAXIMUM_WAIT_OBJECTS];
262 #define w32_perlshell_tokens (sys_intern.w32_perlshell_tokens)
263 #define w32_perlshell_vec (sys_intern.w32_perlshell_vec)
264 #define w32_perlshell_items (sys_intern.w32_perlshell_items)
265 #define w32_fdpid (sys_intern.w32_fdpid)
268 # define w32_num_children (sys_intern.w32_num_children)
269 # define w32_child_pids (sys_intern.w32_child_pids)
273 * Now Win32 specific per-thread data stuff
277 # ifndef USE_DECLSPEC_THREAD
278 # define HAVE_THREAD_INTERN
280 struct thread_intern {
281 /* XXX can probably use one buffer instead of several */
282 char Wstrerror_buffer[512];
283 struct servent Wservent;
284 char Wgetlogin_buffer[128];
285 char Ww32_perllib_root[MAX_PATH+1];
286 # ifdef USE_SOCKETS_AS_HANDLES
289 # ifdef HAVE_DES_FCRYPT
290 char Wcrypt_buffer[30];
292 # ifdef USE_RTL_THREAD_API
293 void * retv; /* slot for thread return value */
296 # endif /* !USE_DECLSPEC_THREAD */
297 #endif /* USE_THREADS */
299 #endif /* _INC_WIN32_PERL5 */