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 ENV_HV_NAME "ENV_HV_NAME"
14 #define DYNAMIC_ENV_FETCH
15 #define prime_env_iter()
16 #ifdef PERL_GLOBAL_STRUCT
17 #error PERL_GLOBAL_STRUCT cannot be defined with PERL_OBJECT
19 #define win32_get_stdlib PerlEnv_lib_path
20 #define win32_get_sitelib PerlEnv_sitelib_path
24 typedef long long __int64;
27 #undef __attribute__ /* seems broken in 2.8.0 */
28 #define __attribute__(p)
30 /* GCC does not do __declspec() - render it a nop
31 * and turn on options to avoid importing data
34 #define PERL_GLOBAL_STRUCT
36 #ifndef TLS_OUT_OF_INDEXES
37 #define TLS_OUT_OF_INDEXES (DWORD)0xFFFFFFFF
41 /* Define DllExport akin to perl's EXT,
42 * If we are in the DLL or mimicing the DLL for Win95 work round
43 * then Export the symbol,
44 * otherwise import it.
47 #if defined(PERL_OBJECT)
50 #if defined(PERLDLL) || defined(WIN95FIX)
51 #define DllExport __declspec(dllexport)
53 #define DllExport __declspec(dllimport)
57 #define WIN32_LEAN_AND_MEAN
60 #ifdef WIN32_LEAN_AND_MEAN /* C file is NOT a Perl5 original. */
61 #define CONTEXT PERL_CONTEXT /* Avoid conflict of CONTEXT defs. */
62 #define index strchr /* Why 'index'? */
63 #endif /*WIN32_LEAN_AND_MEAN */
82 #ifndef START_EXTERN_C
84 # define START_EXTERN_C extern "C" {
85 # define END_EXTERN_C }
86 # define EXTERN_C extern "C"
88 # define START_EXTERN_C
95 #define DOSISH 1 /* no escaping our roots */
96 #define OP_BINARY O_BINARY /* mistake in in pp_sys.c? */
98 /* Define USE_SOCKETS_AS_HANDLES to enable emulation of windows sockets as
99 * real filehandles. XXX Should always be defined (the other version is untested) */
100 #define USE_SOCKETS_AS_HANDLES
102 /* if USE_WIN32_RTL_ENV is not defined, Perl uses direct Win32 calls
103 * to read the environment, bypassing the runtime's (usually broken)
104 * facilities for accessing the same. See note in util.c/my_setenv(). */
105 /*#define USE_WIN32_RTL_ENV */
107 /* Define USE_FIXED_OSFHANDLE to fix VC's _open_osfhandle() on W95.
108 * Can only enable it if not using the DLL CRT (it doesn't expose internals) */
109 #if defined(_MSC_VER) && !defined(_DLL) && defined(_M_IX86)
110 #define USE_FIXED_OSFHANDLE
113 #define ENV_IS_CASELESS
115 #ifndef VER_PLATFORM_WIN32_WINDOWS /* VC-2.0 headers dont have this */
116 #define VER_PLATFORM_WIN32_WINDOWS 1
119 /* Compiler-specific stuff. */
121 #ifdef __BORLANDC__ /* Borland C++ */
123 #define _access access
125 #include <sys/types.h>
128 #define DllMain DllEntryPoint
131 #pragma warn -ccc /* "condition is always true/false" */
132 #pragma warn -rch /* "unreachable code" */
133 #pragma warn -sig /* "conversion may lose significant digits" */
134 #pragma warn -pia /* "possibly incorrect assignment" */
135 #pragma warn -par /* "parameter 'foo' is never used" */
136 #pragma warn -aus /* "'foo' is assigned a value that is never used" */
137 #pragma warn -use /* "'foo' is declared but never used" */
138 #pragma warn -csu /* "comparing signed and unsigned values" */
139 #pragma warn -pro /* "call to function with no prototype" */
141 #define USE_RTL_WAIT /* Borland has a working wait() */
143 /* Borland is picky about a bare member function name used as its ptr */
145 #define FUNC_NAME_TO_PTR(name) &(name)
150 #ifdef _MSC_VER /* Microsoft Visual C++ */
154 #pragma warning(disable: 4018 4035 4101 4102 4244 4245 4761)
156 #endif /* _MSC_VER */
158 #ifdef __MINGW32__ /* Minimal Gnu-Win32 */
162 #define _environ environ
163 #define flushall _flushall
164 #define fcloseall _fcloseall
167 # define _O_NOINHERIT 0x0080
168 # ifndef _NO_OLDNAMES
169 # define O_NOINHERIT _O_NOINHERIT
174 # define _O_NOINHERIT 0x0080
175 # ifndef _NO_OLDNAMES
176 # define O_NOINHERIT _O_NOINHERIT
180 #endif /* __MINGW32__ */
182 /* compatibility stuff for other compilers goes here */
187 /* For UNIX compatibility. */
189 extern uid_t getuid(void);
190 extern gid_t getgid(void);
191 extern uid_t geteuid(void);
192 extern gid_t getegid(void);
193 extern int setuid(uid_t uid);
194 extern int setgid(gid_t gid);
195 extern int kill(int pid, int sig);
196 extern void *sbrk(int need);
197 extern char * getlogin(void);
198 extern int chown(const char *p, uid_t o, gid_t g);
201 #define Stat win32_stat
203 #undef init_os_extras
204 #define init_os_extras Perl_init_os_extras
206 DllExport void Perl_win32_init(int *argcp, char ***argvp);
207 DllExport void Perl_init_os_extras(void);
208 DllExport void win32_str_os_error(void *sv, DWORD err);
210 #ifndef USE_SOCKETS_AS_HANDLES
211 extern FILE * my_fdopen(int, char *);
213 extern int my_fclose(FILE *);
214 extern int do_aspawn(void *really, void **mark, void **sp);
215 extern int do_spawn(char *cmd);
216 extern int do_spawn_nowait(char *cmd);
217 extern char do_exec(char *cmd);
218 extern char * win32_get_stdlib(char *pl);
219 extern char * win32_get_sitelib(char *pl);
220 extern int IsWin95(void);
221 extern int IsWinNT(void);
223 extern char * staticlinkmodules[];
227 typedef char * caddr_t; /* In malloc.c (core address). */
230 * handle socket stuff, assuming socket is always available
232 #include <sys/socket.h>
236 #define EMBEDMYMALLOC /**/
237 /* #define USE_PERL_SBRK /**/
238 /* #define PERL_SBRK_VIA_MALLOC /**/
241 #if defined(PERLDLL) && !defined(PERL_CORE)
245 #ifdef USE_BINMODE_SCRIPTS
246 #define PERL_SCRIPT_MODE "rb"
247 EXT void win32_strip_return(struct sv *sv);
249 #define PERL_SCRIPT_MODE "r"
250 #define win32_strip_return(sv) NOOP
253 #define HAVE_INTERP_INTERN
254 struct interp_intern {
255 char * w32_perlshell_tokens;
256 char ** w32_perlshell_vec;
257 long w32_perlshell_items;
258 struct av * w32_fdpid;
260 long w32_num_children;
261 HANDLE w32_child_pids[MAXIMUM_WAIT_OBJECTS];
265 #define w32_perlshell_tokens (sys_intern.w32_perlshell_tokens)
266 #define w32_perlshell_vec (sys_intern.w32_perlshell_vec)
267 #define w32_perlshell_items (sys_intern.w32_perlshell_items)
268 #define w32_fdpid (sys_intern.w32_fdpid)
271 # define w32_num_children (sys_intern.w32_num_children)
272 # define w32_child_pids (sys_intern.w32_child_pids)
276 * Now Win32 specific per-thread data stuff
280 # ifndef USE_DECLSPEC_THREAD
281 # define HAVE_THREAD_INTERN
283 struct thread_intern {
284 /* XXX can probably use one buffer instead of several */
285 char Wstrerror_buffer[512];
286 struct servent Wservent;
287 char Wgetlogin_buffer[128];
288 char Ww32_perllib_root[MAX_PATH+1];
289 # ifdef USE_SOCKETS_AS_HANDLES
292 # ifdef HAVE_DES_FCRYPT
293 char Wcrypt_buffer[30];
295 # ifdef USE_RTL_THREAD_API
296 void * retv; /* slot for thread return value */
299 # endif /* !USE_DECLSPEC_THREAD */
300 #endif /* USE_THREADS */
302 #endif /* _INC_WIN32_PERL5 */