2 * iperlsys.h - Perl's interface to the system
4 * This file defines the system level functionality that perl needs.
6 * When using C, this definition is in the form of a set of macros
7 * that can be #defined to the system-level function (or a wrapper
10 * When using C++ with -DPERL_OBJECT, this definition is in the
11 * form of a set of virtual base classes which must be subclassed to
12 * provide a real implementation. The Perl Object will use instances
13 * of this implementation to use the system-level functionality.
18 #ifndef __Inc__IPerl___
19 #define __Inc__IPerl___
22 * PerlXXX_YYY explained - DickH and DougL @ ActiveState.com
24 * XXX := functional group
25 * YYY := stdlib/OS function name
27 * Continuing with the theme of PerlIO, all OS functionality was
28 * encapsulated into one of several interfaces.
31 * PerlLIO - low level I/O
32 * PerlMem - malloc, realloc, free
33 * PerlDir - directory related
34 * PerlEnv - process environment handling
35 * PerlProc - process control
36 * PerlSock - socket functions
39 * The features of this are:
40 * 1. All OS dependant code is in the Perl Host and not the Perl Core.
41 * (At least this is the holy grail goal of this work)
42 * 2. The Perl Host (see perl.h for description) can provide a new and
43 * improved interface to OS functionality if required.
44 * 3. Developers can easily hook into the OS calls for instrumentation
45 * or diagnostic purposes.
47 * What was changed to do this:
48 * 1. All calls to OS functions were replaced with PerlXXX_YYY
54 Interface for perl stdio functions
58 /* Clean up (or at least document) the various possible #defines.
59 This section attempts to match the 5.003_03 Configure variables
60 onto the 5.003_02 header file values.
61 I can't figure out where USE_STDIO was supposed to be set.
65 # define PERLIO_IS_STDIO
68 /* Below is the 5.003_02 stuff. */
70 # ifndef PERLIO_IS_STDIO
71 # define PERLIO_IS_STDIO
74 extern void PerlIO_init (void);
78 typedef Signal_t (*Sighandler_t) (int);
81 #if defined(PERL_IMPLICIT_SYS)
84 typedef struct _PerlIO PerlIO;
89 struct IPerlStdIOInfo;
90 typedef PerlIO* (*LPStdin)(struct IPerlStdIO*);
91 typedef PerlIO* (*LPStdout)(struct IPerlStdIO*);
92 typedef PerlIO* (*LPStderr)(struct IPerlStdIO*);
93 typedef PerlIO* (*LPOpen)(struct IPerlStdIO*, const char*,
95 typedef int (*LPClose)(struct IPerlStdIO*, PerlIO*);
96 typedef int (*LPEof)(struct IPerlStdIO*, PerlIO*);
97 typedef int (*LPError)(struct IPerlStdIO*, PerlIO*);
98 typedef void (*LPClearerr)(struct IPerlStdIO*, PerlIO*);
99 typedef int (*LPGetc)(struct IPerlStdIO*, PerlIO*);
100 typedef char* (*LPGetBase)(struct IPerlStdIO*, PerlIO*);
101 typedef int (*LPGetBufsiz)(struct IPerlStdIO*, PerlIO*);
102 typedef int (*LPGetCnt)(struct IPerlStdIO*, PerlIO*);
103 typedef char* (*LPGetPtr)(struct IPerlStdIO*, PerlIO*);
104 typedef char* (*LPGets)(struct IPerlStdIO*, PerlIO*, char*, int);
105 typedef int (*LPPutc)(struct IPerlStdIO*, PerlIO*, int);
106 typedef int (*LPPuts)(struct IPerlStdIO*, PerlIO*, const char*);
107 typedef int (*LPFlush)(struct IPerlStdIO*, PerlIO*);
108 typedef int (*LPUngetc)(struct IPerlStdIO*, PerlIO*,int);
109 typedef int (*LPFileno)(struct IPerlStdIO*, PerlIO*);
110 typedef PerlIO* (*LPFdopen)(struct IPerlStdIO*, int, const char*);
111 typedef PerlIO* (*LPReopen)(struct IPerlStdIO*, const char*,
112 const char*, PerlIO*);
113 typedef SSize_t (*LPRead)(struct IPerlStdIO*, PerlIO*, void*, Size_t);
114 typedef SSize_t (*LPWrite)(struct IPerlStdIO*, PerlIO*, const void*,
116 typedef void (*LPSetBuf)(struct IPerlStdIO*, PerlIO*, char*);
117 typedef int (*LPSetVBuf)(struct IPerlStdIO*, PerlIO*, char*, int,
119 typedef void (*LPSetCnt)(struct IPerlStdIO*, PerlIO*, int);
120 typedef void (*LPSetPtrCnt)(struct IPerlStdIO*, PerlIO*, char*,
122 typedef void (*LPSetlinebuf)(struct IPerlStdIO*, PerlIO*);
123 typedef int (*LPPrintf)(struct IPerlStdIO*, PerlIO*, const char*,
125 typedef int (*LPVprintf)(struct IPerlStdIO*, PerlIO*, const char*,
127 typedef long (*LPTell)(struct IPerlStdIO*, PerlIO*);
128 typedef int (*LPSeek)(struct IPerlStdIO*, PerlIO*, Off_t, int);
129 typedef void (*LPRewind)(struct IPerlStdIO*, PerlIO*);
130 typedef PerlIO* (*LPTmpfile)(struct IPerlStdIO*);
131 typedef int (*LPGetpos)(struct IPerlStdIO*, PerlIO*, Fpos_t*);
132 typedef int (*LPSetpos)(struct IPerlStdIO*, PerlIO*,
134 typedef void (*LPInit)(struct IPerlStdIO*);
135 typedef void (*LPInitOSExtras)(struct IPerlStdIO*);
136 typedef PerlIO* (*LPFdupopen)(struct IPerlStdIO*, PerlIO*);
147 LPClearerr pClearerr;
150 LPGetBufsiz pGetBufsiz;
166 LPSetPtrCnt pSetPtrCnt;
167 LPSetlinebuf pSetlinebuf;
177 LPInitOSExtras pInitOSExtras;
178 LPFdupopen pFdupopen;
181 struct IPerlStdIOInfo
183 unsigned long nCount; /* number of entries expected */
184 struct IPerlStdIO perlStdIOList;
188 # define PerlIO_has_cntptr(f) 1
189 # ifdef STDIO_CNT_LVALUE
190 # define PerlIO_canset_cnt(f) 1
191 # ifdef STDIO_PTR_LVALUE
192 # define PerlIO_fast_gets(f) 1
195 # define PerlIO_canset_cnt(f) 0
197 #else /* USE_STDIO_PTR */
198 # define PerlIO_has_cntptr(f) 0
199 # define PerlIO_canset_cnt(f) 0
200 #endif /* USE_STDIO_PTR */
202 #ifndef PerlIO_fast_gets
203 #define PerlIO_fast_gets(f) 0
207 #define PerlIO_has_base(f) 1
209 #define PerlIO_has_base(f) 0
212 #define PerlIO_stdin() \
213 (*PL_StdIO->pStdin)(PL_StdIO)
214 #define PerlIO_stdout() \
215 (*PL_StdIO->pStdout)(PL_StdIO)
216 #define PerlIO_stderr() \
217 (*PL_StdIO->pStderr)(PL_StdIO)
218 #define PerlIO_open(x,y) \
219 (*PL_StdIO->pOpen)(PL_StdIO, (x),(y))
220 #define PerlIO_close(f) \
221 (*PL_StdIO->pClose)(PL_StdIO, (f))
222 #define PerlIO_eof(f) \
223 (*PL_StdIO->pEof)(PL_StdIO, (f))
224 #define PerlIO_error(f) \
225 (*PL_StdIO->pError)(PL_StdIO, (f))
226 #define PerlIO_clearerr(f) \
227 (*PL_StdIO->pClearerr)(PL_StdIO, (f))
228 #define PerlIO_getc(f) \
229 (*PL_StdIO->pGetc)(PL_StdIO, (f))
230 #define PerlIO_get_base(f) \
231 (*PL_StdIO->pGetBase)(PL_StdIO, (f))
232 #define PerlIO_get_bufsiz(f) \
233 (*PL_StdIO->pGetBufsiz)(PL_StdIO, (f))
234 #define PerlIO_get_cnt(f) \
235 (*PL_StdIO->pGetCnt)(PL_StdIO, (f))
236 #define PerlIO_get_ptr(f) \
237 (*PL_StdIO->pGetPtr)(PL_StdIO, (f))
238 #define PerlIO_putc(f,c) \
239 (*PL_StdIO->pPutc)(PL_StdIO, (f),(c))
240 #define PerlIO_puts(f,s) \
241 (*PL_StdIO->pPuts)(PL_StdIO, (f),(s))
242 #define PerlIO_flush(f) \
243 (*PL_StdIO->pFlush)(PL_StdIO, (f))
244 #define PerlIO_gets(s, n, fp) \
245 (*PL_StdIO->pGets)(PL_StdIO, (fp), s, n)
246 #define PerlIO_ungetc(f,c) \
247 (*PL_StdIO->pUngetc)(PL_StdIO, (f),(c))
248 #define PerlIO_fileno(f) \
249 (*PL_StdIO->pFileno)(PL_StdIO, (f))
250 #define PerlIO_fdopen(f, s) \
251 (*PL_StdIO->pFdopen)(PL_StdIO, (f),(s))
252 #define PerlIO_reopen(p, m, f) \
253 (*PL_StdIO->pReopen)(PL_StdIO, (p), (m), (f))
254 #define PerlIO_read(f,buf,count) \
255 (SSize_t)(*PL_StdIO->pRead)(PL_StdIO, (f), (buf), (count))
256 #define PerlIO_write(f,buf,count) \
257 (*PL_StdIO->pWrite)(PL_StdIO, (f), (buf), (count))
258 #define PerlIO_setbuf(f,b) \
259 (*PL_StdIO->pSetBuf)(PL_StdIO, (f), (b))
260 #define PerlIO_setvbuf(f,b,t,s) \
261 (*PL_StdIO->pSetVBuf)(PL_StdIO, (f),(b),(t),(s))
262 #define PerlIO_set_cnt(f,c) \
263 (*PL_StdIO->pSetCnt)(PL_StdIO, (f), (c))
264 #define PerlIO_set_ptrcnt(f,p,c) \
265 (*PL_StdIO->pSetPtrCnt)(PL_StdIO, (f), (p), (c))
266 #define PerlIO_setlinebuf(f) \
267 (*PL_StdIO->pSetlinebuf)(PL_StdIO, (f))
268 #define PerlIO_printf Perl_fprintf_nocontext
269 #define PerlIO_stdoutf *PL_StdIO->pPrintf
270 #define PerlIO_vprintf(f,fmt,a) \
271 (*PL_StdIO->pVprintf)(PL_StdIO, (f),(fmt),a)
272 #define PerlIO_tell(f) \
273 (*PL_StdIO->pTell)(PL_StdIO, (f))
274 #define PerlIO_seek(f,o,w) \
275 (*PL_StdIO->pSeek)(PL_StdIO, (f),(o),(w))
276 #define PerlIO_getpos(f,p) \
277 (*PL_StdIO->pGetpos)(PL_StdIO, (f),(p))
278 #define PerlIO_setpos(f,p) \
279 (*PL_StdIO->pSetpos)(PL_StdIO, (f),(p))
280 #define PerlIO_rewind(f) \
281 (*PL_StdIO->pRewind)(PL_StdIO, (f))
282 #define PerlIO_tmpfile() \
283 (*PL_StdIO->pTmpfile)(PL_StdIO)
284 #define PerlIO_init() \
285 (*PL_StdIO->pInit)(PL_StdIO)
286 #undef init_os_extras
287 #define init_os_extras() \
288 (*PL_StdIO->pInitOSExtras)(PL_StdIO)
289 #define PerlIO_fdupopen(f) \
290 (*PL_StdIO->pFdupopen)(PL_StdIO, (f))
292 #else /* PERL_IMPLICIT_SYS */
294 #include "perlsdio.h"
296 #define PerlIO_fdupopen(f) (f)
298 #endif /* PERL_IMPLICIT_SYS */
300 #ifndef PERLIO_IS_STDIO
302 #include "perlsfio.h"
303 #endif /* USE_SFIO */
304 #endif /* PERLIO_IS_STDIO */
310 /* This is to catch case with no stdio */
329 #define PerlIO struct _PerlIO
330 #endif /* No PerlIO */
336 #ifndef NEXT30_NO_ATTRIBUTE
337 #ifndef HASATTRIBUTE /* disable GNU-cc attribute checking? */
338 #ifdef __attribute__ /* Avoid possible redefinition errors */
341 #define __attribute__(attr)
345 #ifndef PerlIO_stdoutf
346 extern int PerlIO_stdoutf (const char *,...)
347 __attribute__((format (printf, 1, 2)));
350 extern int PerlIO_puts (PerlIO *,const char *);
353 extern PerlIO * PerlIO_open (const char *,const char *);
356 extern int PerlIO_close (PerlIO *);
359 extern int PerlIO_eof (PerlIO *);
362 extern int PerlIO_error (PerlIO *);
364 #ifndef PerlIO_clearerr
365 extern void PerlIO_clearerr (PerlIO *);
368 extern int PerlIO_getc (PerlIO *);
371 extern int PerlIO_putc (PerlIO *,int);
374 extern int PerlIO_flush (PerlIO *);
376 #ifndef PerlIO_ungetc
377 extern int PerlIO_ungetc (PerlIO *,int);
379 #ifndef PerlIO_fileno
380 extern int PerlIO_fileno (PerlIO *);
382 #ifndef PerlIO_fdopen
383 extern PerlIO * PerlIO_fdopen (int, const char *);
385 #ifndef PerlIO_importFILE
386 extern PerlIO * PerlIO_importFILE (FILE *,int);
388 #ifndef PerlIO_exportFILE
389 extern FILE * PerlIO_exportFILE (PerlIO *,int);
391 #ifndef PerlIO_findFILE
392 extern FILE * PerlIO_findFILE (PerlIO *);
394 #ifndef PerlIO_releaseFILE
395 extern void PerlIO_releaseFILE (PerlIO *,FILE *);
398 extern SSize_t PerlIO_read (PerlIO *,void *,Size_t);
401 extern SSize_t PerlIO_write (PerlIO *,const void *,Size_t);
403 #ifndef PerlIO_setlinebuf
404 extern void PerlIO_setlinebuf (PerlIO *);
406 #ifndef PerlIO_printf
407 extern int PerlIO_printf (PerlIO *, const char *,...)
408 __attribute__((format (printf, 2, 3)));
410 #ifndef PerlIO_sprintf
411 extern int PerlIO_sprintf (char *, int, const char *,...)
412 __attribute__((format (printf, 3, 4)));
414 #ifndef PerlIO_vprintf
415 extern int PerlIO_vprintf (PerlIO *, const char *, va_list);
418 extern Off_t PerlIO_tell (PerlIO *);
421 extern int PerlIO_seek (PerlIO *, Off_t, int);
423 #ifndef PerlIO_rewind
424 extern void PerlIO_rewind (PerlIO *);
426 #ifndef PerlIO_has_base
427 extern int PerlIO_has_base (PerlIO *);
429 #ifndef PerlIO_has_cntptr
430 extern int PerlIO_has_cntptr (PerlIO *);
432 #ifndef PerlIO_fast_gets
433 extern int PerlIO_fast_gets (PerlIO *);
435 #ifndef PerlIO_canset_cnt
436 extern int PerlIO_canset_cnt (PerlIO *);
438 #ifndef PerlIO_get_ptr
439 extern STDCHAR * PerlIO_get_ptr (PerlIO *);
441 #ifndef PerlIO_get_cnt
442 extern int PerlIO_get_cnt (PerlIO *);
444 #ifndef PerlIO_set_cnt
445 extern void PerlIO_set_cnt (PerlIO *,int);
447 #ifndef PerlIO_set_ptrcnt
448 extern void PerlIO_set_ptrcnt (PerlIO *,STDCHAR *,int);
450 #ifndef PerlIO_get_base
451 extern STDCHAR * PerlIO_get_base (PerlIO *);
453 #ifndef PerlIO_get_bufsiz
454 extern int PerlIO_get_bufsiz (PerlIO *);
456 #ifndef PerlIO_tmpfile
457 extern PerlIO * PerlIO_tmpfile (void);
460 extern PerlIO * PerlIO_stdin (void);
462 #ifndef PerlIO_stdout
463 extern PerlIO * PerlIO_stdout (void);
465 #ifndef PerlIO_stderr
466 extern PerlIO * PerlIO_stderr (void);
468 #ifndef PerlIO_getpos
469 extern int PerlIO_getpos (PerlIO *,Fpos_t *);
471 #ifndef PerlIO_setpos
472 extern int PerlIO_setpos (PerlIO *,const Fpos_t *);
474 #ifndef PerlIO_fdupopen
475 extern PerlIO * PerlIO_fdupopen (PerlIO *);
480 * Interface for directory functions
483 #if defined(PERL_IMPLICIT_SYS)
488 typedef int (*LPMakedir)(struct IPerlDir*, const char*, int);
489 typedef int (*LPChdir)(struct IPerlDir*, const char*);
490 typedef int (*LPRmdir)(struct IPerlDir*, const char*);
491 typedef int (*LPDirClose)(struct IPerlDir*, DIR*);
492 typedef DIR* (*LPDirOpen)(struct IPerlDir*, char*);
493 typedef struct direct* (*LPDirRead)(struct IPerlDir*, DIR*);
494 typedef void (*LPDirRewind)(struct IPerlDir*, DIR*);
495 typedef void (*LPDirSeek)(struct IPerlDir*, DIR*, long);
496 typedef long (*LPDirTell)(struct IPerlDir*, DIR*);
498 typedef char* (*LPDirMapPathA)(struct IPerlDir*, const char*);
499 typedef WCHAR* (*LPDirMapPathW)(struct IPerlDir*, const WCHAR*);
514 LPDirMapPathA pMapPathA;
515 LPDirMapPathW pMapPathW;
521 unsigned long nCount; /* number of entries expected */
522 struct IPerlDir perlDirList;
525 #define PerlDir_mkdir(name, mode) \
526 (*PL_Dir->pMakedir)(PL_Dir, (name), (mode))
527 #define PerlDir_chdir(name) \
528 (*PL_Dir->pChdir)(PL_Dir, (name))
529 #define PerlDir_rmdir(name) \
530 (*PL_Dir->pRmdir)(PL_Dir, (name))
531 #define PerlDir_close(dir) \
532 (*PL_Dir->pClose)(PL_Dir, (dir))
533 #define PerlDir_open(name) \
534 (*PL_Dir->pOpen)(PL_Dir, (name))
535 #define PerlDir_read(dir) \
536 (*PL_Dir->pRead)(PL_Dir, (dir))
537 #define PerlDir_rewind(dir) \
538 (*PL_Dir->pRewind)(PL_Dir, (dir))
539 #define PerlDir_seek(dir, loc) \
540 (*PL_Dir->pSeek)(PL_Dir, (dir), (loc))
541 #define PerlDir_tell(dir) \
542 (*PL_Dir->pTell)(PL_Dir, (dir))
544 #define PerlDir_mapA(dir) \
545 (*PL_Dir->pMapPathA)(PL_Dir, (dir))
546 #define PerlDir_mapW(dir) \
547 (*PL_Dir->pMapPathW)(PL_Dir, (dir))
550 #else /* PERL_IMPLICIT_SYS */
552 #define PerlDir_mkdir(name, mode) Mkdir((name), (mode))
554 # define PerlDir_chdir(n) chdir(((n) && *(n)) ? (n) : "SYS$LOGIN")
556 # define PerlDir_chdir(name) chdir((name))
558 #define PerlDir_rmdir(name) rmdir((name))
559 #define PerlDir_close(dir) closedir((dir))
560 #define PerlDir_open(name) opendir((name))
561 #define PerlDir_read(dir) readdir((dir))
562 #define PerlDir_rewind(dir) rewinddir((dir))
563 #define PerlDir_seek(dir, loc) seekdir((dir), (loc))
564 #define PerlDir_tell(dir) telldir((dir))
566 #define PerlDir_mapA(dir) dir
567 #define PerlDir_mapW(dir) dir
570 #endif /* PERL_IMPLICIT_SYS */
573 Interface for perl environment functions
576 #if defined(PERL_IMPLICIT_SYS)
581 typedef char* (*LPEnvGetenv)(struct IPerlEnv*, const char*);
582 typedef int (*LPEnvPutenv)(struct IPerlEnv*, const char*);
583 typedef char* (*LPEnvGetenv_len)(struct IPerlEnv*,
584 const char *varname, unsigned long *len);
585 typedef int (*LPEnvUname)(struct IPerlEnv*, struct utsname *name);
586 typedef void (*LPEnvClearenv)(struct IPerlEnv*);
587 typedef void* (*LPEnvGetChildenv)(struct IPerlEnv*);
588 typedef void (*LPEnvFreeChildenv)(struct IPerlEnv*, void* env);
589 typedef char* (*LPEnvGetChilddir)(struct IPerlEnv*);
590 typedef void (*LPEnvFreeChilddir)(struct IPerlEnv*, char* dir);
592 typedef char* (*LPENVGetenv)(struct IPerlEnv*, const char *varname);
593 typedef char* (*LPENVGetenv_len)(struct IPerlEnv*,
594 const char *varname, unsigned long *len);
597 typedef unsigned long (*LPEnvOsID)(struct IPerlEnv*);
598 typedef char* (*LPEnvLibPath)(struct IPerlEnv*, char*);
599 typedef char* (*LPEnvSiteLibPath)(struct IPerlEnv*, char*);
606 LPEnvGetenv_len pGetenv_len;
607 LPEnvUname pEnvUname;
608 LPEnvClearenv pClearenv;
609 LPEnvGetChildenv pGetChildenv;
610 LPEnvFreeChildenv pFreeChildenv;
611 LPEnvGetChilddir pGetChilddir;
612 LPEnvFreeChilddir pFreeChilddir;
614 LPENVGetenv pENVGetenv;
615 LPENVGetenv_len pENVGetenv_len;
619 LPEnvLibPath pLibPath;
620 LPEnvSiteLibPath pSiteLibPath;
626 unsigned long nCount; /* number of entries expected */
627 struct IPerlEnv perlEnvList;
630 #define PerlEnv_putenv(str) \
631 (*PL_Env->pPutenv)(PL_Env,(str))
632 #define PerlEnv_getenv(str) \
633 (*PL_Env->pGetenv)(PL_Env,(str))
634 #define PerlEnv_getenv_len(str,l) \
635 (*PL_Env->pGetenv_len)(PL_Env,(str), (l))
636 #define PerlEnv_clearenv() \
637 (*PL_Env->pClearenv)(PL_Env)
638 #define PerlEnv_get_childenv() \
639 (*PL_Env->pGetChildenv)(PL_Env)
640 #define PerlEnv_free_childenv(e) \
641 (*PL_Env->pFreeChildenv)(PL_Env, (e))
642 #define PerlEnv_get_childdir() \
643 (*PL_Env->pGetChilddir)(PL_Env)
644 #define PerlEnv_free_childdir(d) \
645 (*PL_Env->pFreeChilddir)(PL_Env, (d))
647 # define PerlEnv_ENVgetenv(str) \
648 (*PL_Env->pENVGetenv)(PL_Env,(str))
649 # define PerlEnv_ENVgetenv_len(str,l) \
650 (*PL_Env->pENVGetenv_len)(PL_Env,(str), (l))
652 # define PerlEnv_ENVgetenv(str) \
653 PerlEnv_getenv((str))
654 # define PerlEnv_ENVgetenv_len(str,l) \
655 PerlEnv_getenv_len((str),(l))
657 #define PerlEnv_uname(name) \
658 (*PL_Env->pEnvUname)(PL_Env,(name))
660 #define PerlEnv_os_id() \
661 (*PL_Env->pEnvOsID)(PL_Env)
662 #define PerlEnv_lib_path(str) \
663 (*PL_Env->pLibPath)(PL_Env,(str))
664 #define PerlEnv_sitelib_path(str) \
665 (*PL_Env->pSiteLibPath)(PL_Env,(str))
668 #else /* PERL_IMPLICIT_SYS */
670 #define PerlEnv_putenv(str) putenv((str))
671 #define PerlEnv_getenv(str) getenv((str))
672 #define PerlEnv_getenv_len(str,l) getenv_len((str), (l))
673 #define PerlEnv_clearenv() clearenv()
674 #define PerlEnv_get_childenv() get_childenv()
675 #define PerlEnv_free_childenv(e) free_childenv((e))
676 #define PerlEnv_get_childdir() get_childdir()
677 #define PerlEnv_free_childdir(d) free_childdir((d))
679 # define PerlEnv_ENVgetenv(str) ENVgetenv((str))
680 # define PerlEnv_ENVgetenv_len(str,l) ENVgetenv_len((str), (l))
682 # define PerlEnv_ENVgetenv(str) PerlEnv_getenv((str))
683 # define PerlEnv_ENVgetenv_len(str,l) PerlEnv_getenv_len((str), (l))
685 #define PerlEnv_uname(name) uname((name))
688 #define PerlEnv_os_id() win32_os_id()
691 #endif /* PERL_IMPLICIT_SYS */
694 Interface for perl low-level IO functions
697 #if defined(PERL_IMPLICIT_SYS)
702 typedef int (*LPLIOAccess)(struct IPerlLIO*, const char*, int);
703 typedef int (*LPLIOChmod)(struct IPerlLIO*, const char*, int);
704 typedef int (*LPLIOChown)(struct IPerlLIO*, const char*, uid_t,
706 typedef int (*LPLIOChsize)(struct IPerlLIO*, int, long);
707 typedef int (*LPLIOClose)(struct IPerlLIO*, int);
708 typedef int (*LPLIODup)(struct IPerlLIO*, int);
709 typedef int (*LPLIODup2)(struct IPerlLIO*, int, int);
710 typedef int (*LPLIOFlock)(struct IPerlLIO*, int, int);
711 typedef int (*LPLIOFileStat)(struct IPerlLIO*, int, struct stat*);
712 typedef int (*LPLIOIOCtl)(struct IPerlLIO*, int, unsigned int,
714 typedef int (*LPLIOIsatty)(struct IPerlLIO*, int);
715 typedef int (*LPLIOLink)(struct IPerlLIO*, const char*,
717 typedef long (*LPLIOLseek)(struct IPerlLIO*, int, long, int);
718 typedef int (*LPLIOLstat)(struct IPerlLIO*, const char*,
720 typedef char* (*LPLIOMktemp)(struct IPerlLIO*, char*);
721 typedef int (*LPLIOOpen)(struct IPerlLIO*, const char*, int);
722 typedef int (*LPLIOOpen3)(struct IPerlLIO*, const char*, int, int);
723 typedef int (*LPLIORead)(struct IPerlLIO*, int, void*, unsigned int);
724 typedef int (*LPLIORename)(struct IPerlLIO*, const char*,
726 typedef int (*LPLIOSetmode)(struct IPerlLIO*, int, int);
727 typedef int (*LPLIONameStat)(struct IPerlLIO*, const char*,
729 typedef char* (*LPLIOTmpnam)(struct IPerlLIO*, char*);
730 typedef int (*LPLIOUmask)(struct IPerlLIO*, int);
731 typedef int (*LPLIOUnlink)(struct IPerlLIO*, const char*);
732 typedef int (*LPLIOUtime)(struct IPerlLIO*, char*, struct utimbuf*);
733 typedef int (*LPLIOWrite)(struct IPerlLIO*, int, const void*,
746 LPLIOFileStat pFileStat;
757 LPLIOSetmode pSetmode;
758 LPLIONameStat pNameStat;
768 unsigned long nCount; /* number of entries expected */
769 struct IPerlLIO perlLIOList;
772 #define PerlLIO_access(file, mode) \
773 (*PL_LIO->pAccess)(PL_LIO, (file), (mode))
774 #define PerlLIO_chmod(file, mode) \
775 (*PL_LIO->pChmod)(PL_LIO, (file), (mode))
776 #define PerlLIO_chown(file, owner, group) \
777 (*PL_LIO->pChown)(PL_LIO, (file), (owner), (group))
778 #define PerlLIO_chsize(fd, size) \
779 (*PL_LIO->pChsize)(PL_LIO, (fd), (size))
780 #define PerlLIO_close(fd) \
781 (*PL_LIO->pClose)(PL_LIO, (fd))
782 #define PerlLIO_dup(fd) \
783 (*PL_LIO->pDup)(PL_LIO, (fd))
784 #define PerlLIO_dup2(fd1, fd2) \
785 (*PL_LIO->pDup2)(PL_LIO, (fd1), (fd2))
786 #define PerlLIO_flock(fd, op) \
787 (*PL_LIO->pFlock)(PL_LIO, (fd), (op))
788 #define PerlLIO_fstat(fd, buf) \
789 (*PL_LIO->pFileStat)(PL_LIO, (fd), (buf))
790 #define PerlLIO_ioctl(fd, u, buf) \
791 (*PL_LIO->pIOCtl)(PL_LIO, (fd), (u), (buf))
792 #define PerlLIO_isatty(fd) \
793 (*PL_LIO->pIsatty)(PL_LIO, (fd))
794 #define PerlLIO_link(oldname, newname) \
795 (*PL_LIO->pLink)(PL_LIO, (oldname), (newname))
796 #define PerlLIO_lseek(fd, offset, mode) \
797 (*PL_LIO->pLseek)(PL_LIO, (fd), (offset), (mode))
798 #define PerlLIO_lstat(name, buf) \
799 (*PL_LIO->pLstat)(PL_LIO, (name), (buf))
800 #define PerlLIO_mktemp(file) \
801 (*PL_LIO->pMktemp)(PL_LIO, (file))
802 #define PerlLIO_open(file, flag) \
803 (*PL_LIO->pOpen)(PL_LIO, (file), (flag))
804 #define PerlLIO_open3(file, flag, perm) \
805 (*PL_LIO->pOpen3)(PL_LIO, (file), (flag), (perm))
806 #define PerlLIO_read(fd, buf, count) \
807 (*PL_LIO->pRead)(PL_LIO, (fd), (buf), (count))
808 #define PerlLIO_rename(oname, newname) \
809 (*PL_LIO->pRename)(PL_LIO, (oname), (newname))
810 #define PerlLIO_setmode(fd, mode) \
811 (*PL_LIO->pSetmode)(PL_LIO, (fd), (mode))
812 #define PerlLIO_stat(name, buf) \
813 (*PL_LIO->pNameStat)(PL_LIO, (name), (buf))
814 #define PerlLIO_tmpnam(str) \
815 (*PL_LIO->pTmpnam)(PL_LIO, (str))
816 #define PerlLIO_umask(mode) \
817 (*PL_LIO->pUmask)(PL_LIO, (mode))
818 #define PerlLIO_unlink(file) \
819 (*PL_LIO->pUnlink)(PL_LIO, (file))
820 #define PerlLIO_utime(file, time) \
821 (*PL_LIO->pUtime)(PL_LIO, (file), (time))
822 #define PerlLIO_write(fd, buf, count) \
823 (*PL_LIO->pWrite)(PL_LIO, (fd), (buf), (count))
825 #else /* PERL_IMPLICIT_SYS */
827 #define PerlLIO_access(file, mode) access((file), (mode))
828 #define PerlLIO_chmod(file, mode) chmod((file), (mode))
829 #define PerlLIO_chown(file, owner, grp) chown((file), (owner), (grp))
830 #define PerlLIO_chsize(fd, size) chsize((fd), (size))
831 #define PerlLIO_close(fd) close((fd))
832 #define PerlLIO_dup(fd) dup((fd))
833 #define PerlLIO_dup2(fd1, fd2) dup2((fd1), (fd2))
834 #define PerlLIO_flock(fd, op) FLOCK((fd), (op))
835 #define PerlLIO_fstat(fd, buf) Fstat((fd), (buf))
836 #define PerlLIO_ioctl(fd, u, buf) ioctl((fd), (u), (buf))
837 #define PerlLIO_isatty(fd) isatty((fd))
838 #define PerlLIO_link(oldname, newname) link((oldname), (newname))
839 #define PerlLIO_lseek(fd, offset, mode) lseek((fd), (offset), (mode))
840 #define PerlLIO_stat(name, buf) Stat((name), (buf))
842 # define PerlLIO_lstat(name, buf) lstat((name), (buf))
844 # define PerlLIO_lstat(name, buf) PerlLIO_stat((name), (buf))
846 #define PerlLIO_mktemp(file) mktemp((file))
847 #define PerlLIO_mkstemp(file) mkstemp((file))
848 #define PerlLIO_open(file, flag) open((file), (flag))
849 #define PerlLIO_open3(file, flag, perm) open((file), (flag), (perm))
850 #define PerlLIO_read(fd, buf, count) read((fd), (buf), (count))
851 #define PerlLIO_rename(old, new) rename((old), (new))
852 #define PerlLIO_setmode(fd, mode) setmode((fd), (mode))
853 #define PerlLIO_tmpnam(str) tmpnam((str))
854 #define PerlLIO_umask(mode) umask((mode))
855 #define PerlLIO_unlink(file) unlink((file))
856 #define PerlLIO_utime(file, time) utime((file), (time))
857 #define PerlLIO_write(fd, buf, count) write((fd), (buf), (count))
859 #endif /* PERL_IMPLICIT_SYS */
862 Interface for perl memory allocation
865 #if defined(PERL_IMPLICIT_SYS)
870 typedef void* (*LPMemMalloc)(struct IPerlMem*, size_t);
871 typedef void* (*LPMemRealloc)(struct IPerlMem*, void*, size_t);
872 typedef void (*LPMemFree)(struct IPerlMem*, void*);
873 typedef void* (*LPMemCalloc)(struct IPerlMem*, size_t, size_t);
874 typedef void (*LPMemGetLock)(struct IPerlMem*);
875 typedef void (*LPMemFreeLock)(struct IPerlMem*);
876 typedef int (*LPMemIsLocked)(struct IPerlMem*);
881 LPMemRealloc pRealloc;
884 LPMemGetLock pGetLock;
885 LPMemFreeLock pFreeLock;
886 LPMemIsLocked pIsLocked;
891 unsigned long nCount; /* number of entries expected */
892 struct IPerlMem perlMemList;
895 /* Interpreter specific memory macros */
896 #define PerlMem_malloc(size) \
897 (*PL_Mem->pMalloc)(PL_Mem, (size))
898 #define PerlMem_realloc(buf, size) \
899 (*PL_Mem->pRealloc)(PL_Mem, (buf), (size))
900 #define PerlMem_free(buf) \
901 (*PL_Mem->pFree)(PL_Mem, (buf))
902 #define PerlMem_calloc(num, size) \
903 (*PL_Mem->pCalloc)(PL_Mem, (num), (size))
904 #define PerlMem_get_lock() \
905 (*PL_Mem->pGetLock)(PL_Mem)
906 #define PerlMem_free_lock() \
907 (*PL_Mem->pFreeLock)(PL_Mem)
908 #define PerlMem_is_locked() \
909 (*PL_Mem->pIsLocked)(PL_Mem)
911 /* Shared memory macros */
912 #define PerlMemShared_malloc(size) \
913 (*PL_MemShared->pMalloc)(PL_Mem, (size))
914 #define PerlMemShared_realloc(buf, size) \
915 (*PL_MemShared->pRealloc)(PL_Mem, (buf), (size))
916 #define PerlMemShared_free(buf) \
917 (*PL_MemShared->pFree)(PL_Mem, (buf))
918 #define PerlMemShared_calloc(num, size) \
919 (*PL_MemShared->pCalloc)(PL_Mem, (num), (size))
920 #define PerlMemShared_get_lock() \
921 (*PL_MemShared->pGetLock)(PL_Mem)
922 #define PerlMemShared_free_lock() \
923 (*PL_MemShared->pFreeLock)(PL_Mem)
924 #define PerlMemShared_is_locked() \
925 (*PL_MemShared->pIsLocked)(PL_Mem)
928 /* Parse tree memory macros */
929 #define PerlMemParse_malloc(size) \
930 (*PL_MemParse->pMalloc)(PL_Mem, (size))
931 #define PerlMemParse_realloc(buf, size) \
932 (*PL_MemParse->pRealloc)(PL_Mem, (buf), (size))
933 #define PerlMemParse_free(buf) \
934 (*PL_MemParse->pFree)(PL_Mem, (buf))
935 #define PerlMemParse_calloc(num, size) \
936 (*PL_MemParse->pCalloc)(PL_Mem, (num), (size))
937 #define PerlMemParse_get_lock() \
938 (*PL_MemParse->pGetLock)(PL_Mem)
939 #define PerlMemParse_free_lock() \
940 (*PL_MemParse->pFreeLock)(PL_Mem)
941 #define PerlMemParse_is_locked() \
942 (*PL_MemParse->pIsLocked)(PL_Mem)
945 #else /* PERL_IMPLICIT_SYS */
947 /* Interpreter specific memory macros */
948 #define PerlMem_malloc(size) malloc((size))
949 #define PerlMem_realloc(buf, size) realloc((buf), (size))
950 #define PerlMem_free(buf) free((buf))
951 #define PerlMem_calloc(num, size) calloc((num), (size))
952 #define PerlMem_get_lock()
953 #define PerlMem_free_lock()
954 #define PerlMem_is_locked() 0
956 /* Shared memory macros */
957 #define PerlMemShared_malloc(size) malloc((size))
958 #define PerlMemShared_realloc(buf, size) realloc((buf), (size))
959 #define PerlMemShared_free(buf) free((buf))
960 #define PerlMemShared_calloc(num, size) calloc((num), (size))
961 #define PerlMemShared_get_lock()
962 #define PerlMemShared_free_lock()
963 #define PerlMemShared_is_locked() 0
965 /* Parse tree memory macros */
966 #define PerlMemParse_malloc(size) malloc((size))
967 #define PerlMemParse_realloc(buf, size) realloc((buf), (size))
968 #define PerlMemParse_free(buf) free((buf))
969 #define PerlMemParse_calloc(num, size) calloc((num), (size))
970 #define PerlMemParse_get_lock()
971 #define PerlMemParse_free_lock()
972 #define PerlMemParse_is_locked() 0
974 #endif /* PERL_IMPLICIT_SYS */
977 Interface for perl process functions
981 #if defined(PERL_IMPLICIT_SYS)
989 struct IPerlProcInfo;
990 typedef void (*LPProcAbort)(struct IPerlProc*);
991 typedef char* (*LPProcCrypt)(struct IPerlProc*, const char*,
993 typedef void (*LPProcExit)(struct IPerlProc*, int);
994 typedef void (*LPProc_Exit)(struct IPerlProc*, int);
995 typedef int (*LPProcExecl)(struct IPerlProc*, const char*,
996 const char*, const char*, const char*,
998 typedef int (*LPProcExecv)(struct IPerlProc*, const char*,
1000 typedef int (*LPProcExecvp)(struct IPerlProc*, const char*,
1002 typedef uid_t (*LPProcGetuid)(struct IPerlProc*);
1003 typedef uid_t (*LPProcGeteuid)(struct IPerlProc*);
1004 typedef gid_t (*LPProcGetgid)(struct IPerlProc*);
1005 typedef gid_t (*LPProcGetegid)(struct IPerlProc*);
1006 typedef char* (*LPProcGetlogin)(struct IPerlProc*);
1007 typedef int (*LPProcKill)(struct IPerlProc*, int, int);
1008 typedef int (*LPProcKillpg)(struct IPerlProc*, int, int);
1009 typedef int (*LPProcPauseProc)(struct IPerlProc*);
1010 typedef PerlIO* (*LPProcPopen)(struct IPerlProc*, const char*,
1012 typedef int (*LPProcPclose)(struct IPerlProc*, PerlIO*);
1013 typedef int (*LPProcPipe)(struct IPerlProc*, int*);
1014 typedef int (*LPProcSetuid)(struct IPerlProc*, uid_t);
1015 typedef int (*LPProcSetgid)(struct IPerlProc*, gid_t);
1016 typedef int (*LPProcSleep)(struct IPerlProc*, unsigned int);
1017 typedef int (*LPProcTimes)(struct IPerlProc*, struct tms*);
1018 typedef int (*LPProcWait)(struct IPerlProc*, int*);
1019 typedef int (*LPProcWaitpid)(struct IPerlProc*, int, int*, int);
1020 typedef Sighandler_t (*LPProcSignal)(struct IPerlProc*, int, Sighandler_t);
1021 typedef int (*LPProcFork)(struct IPerlProc*);
1022 typedef int (*LPProcGetpid)(struct IPerlProc*);
1024 typedef void* (*LPProcDynaLoader)(struct IPerlProc*, const char*);
1025 typedef void (*LPProcGetOSError)(struct IPerlProc*,
1026 SV* sv, DWORD dwErr);
1027 typedef void (*LPProcFreeBuf)(struct IPerlProc*, char*);
1028 typedef BOOL (*LPProcDoCmd)(struct IPerlProc*, char*);
1029 typedef int (*LPProcSpawn)(struct IPerlProc*, char*);
1030 typedef int (*LPProcSpawnvp)(struct IPerlProc*, int, const char*,
1032 typedef int (*LPProcASpawn)(struct IPerlProc*, void*, void**, void**);
1043 LPProcExecvp pExecvp;
1044 LPProcGetuid pGetuid;
1045 LPProcGeteuid pGeteuid;
1046 LPProcGetgid pGetgid;
1047 LPProcGetegid pGetegid;
1048 LPProcGetlogin pGetlogin;
1050 LPProcKillpg pKillpg;
1051 LPProcPauseProc pPauseProc;
1053 LPProcPclose pPclose;
1055 LPProcSetuid pSetuid;
1056 LPProcSetgid pSetgid;
1060 LPProcWaitpid pWaitpid;
1061 LPProcSignal pSignal;
1063 LPProcGetpid pGetpid;
1065 LPProcDynaLoader pDynaLoader;
1066 LPProcGetOSError pGetOSError;
1069 LPProcSpawnvp pSpawnvp;
1070 LPProcASpawn pASpawn;
1074 struct IPerlProcInfo
1076 unsigned long nCount; /* number of entries expected */
1077 struct IPerlProc perlProcList;
1080 #define PerlProc_abort() \
1081 (*PL_Proc->pAbort)(PL_Proc)
1082 #define PerlProc_crypt(c,s) \
1083 (*PL_Proc->pCrypt)(PL_Proc, (c), (s))
1084 #define PerlProc_exit(s) \
1085 (*PL_Proc->pExit)(PL_Proc, (s))
1086 #define PerlProc__exit(s) \
1087 (*PL_Proc->p_Exit)(PL_Proc, (s))
1088 #define PerlProc_execl(c, w, x, y, z) \
1089 (*PL_Proc->pExecl)(PL_Proc, (c), (w), (x), (y), (z))
1090 #define PerlProc_execv(c, a) \
1091 (*PL_Proc->pExecv)(PL_Proc, (c), (a))
1092 #define PerlProc_execvp(c, a) \
1093 (*PL_Proc->pExecvp)(PL_Proc, (c), (a))
1094 #define PerlProc_getuid() \
1095 (*PL_Proc->pGetuid)(PL_Proc)
1096 #define PerlProc_geteuid() \
1097 (*PL_Proc->pGeteuid)(PL_Proc)
1098 #define PerlProc_getgid() \
1099 (*PL_Proc->pGetgid)(PL_Proc)
1100 #define PerlProc_getegid() \
1101 (*PL_Proc->pGetegid)(PL_Proc)
1102 #define PerlProc_getlogin() \
1103 (*PL_Proc->pGetlogin)(PL_Proc)
1104 #define PerlProc_kill(i, a) \
1105 (*PL_Proc->pKill)(PL_Proc, (i), (a))
1106 #define PerlProc_killpg(i, a) \
1107 (*PL_Proc->pKillpg)(PL_Proc, (i), (a))
1108 #define PerlProc_pause() \
1109 (*PL_Proc->pPauseProc)(PL_Proc)
1110 #define PerlProc_popen(c, m) \
1111 (*PL_Proc->pPopen)(PL_Proc, (c), (m))
1112 #define PerlProc_pclose(f) \
1113 (*PL_Proc->pPclose)(PL_Proc, (f))
1114 #define PerlProc_pipe(fd) \
1115 (*PL_Proc->pPipe)(PL_Proc, (fd))
1116 #define PerlProc_setuid(u) \
1117 (*PL_Proc->pSetuid)(PL_Proc, (u))
1118 #define PerlProc_setgid(g) \
1119 (*PL_Proc->pSetgid)(PL_Proc, (g))
1120 #define PerlProc_sleep(t) \
1121 (*PL_Proc->pSleep)(PL_Proc, (t))
1122 #define PerlProc_times(t) \
1123 (*PL_Proc->pTimes)(PL_Proc, (t))
1124 #define PerlProc_wait(t) \
1125 (*PL_Proc->pWait)(PL_Proc, (t))
1126 #define PerlProc_waitpid(p,s,f) \
1127 (*PL_Proc->pWaitpid)(PL_Proc, (p), (s), (f))
1128 #define PerlProc_signal(n, h) \
1129 (*PL_Proc->pSignal)(PL_Proc, (n), (h))
1130 #define PerlProc_fork() \
1131 (*PL_Proc->pFork)(PL_Proc)
1132 #define PerlProc_getpid() \
1133 (*PL_Proc->pGetpid)(PL_Proc)
1134 #define PerlProc_setjmp(b, n) Sigsetjmp((b), (n))
1135 #define PerlProc_longjmp(b, n) Siglongjmp((b), (n))
1138 #define PerlProc_DynaLoad(f) \
1139 (*PL_Proc->pDynaLoader)(PL_Proc, (f))
1140 #define PerlProc_GetOSError(s,e) \
1141 (*PL_Proc->pGetOSError)(PL_Proc, (s), (e))
1142 #define PerlProc_Cmd(s) \
1143 (*PL_Proc->pDoCmd)(PL_Proc, (s))
1144 #define do_spawn(s) \
1145 (*PL_Proc->pSpawn)(PL_Proc, (s))
1146 #define do_spawnvp(m, c, a) \
1147 (*PL_Proc->pSpawnvp)(PL_Proc, (m), (c), (a))
1148 #define PerlProc_aspawn(m,c,a) \
1149 (*PL_Proc->pASpawn)(PL_Proc, (m), (c), (a))
1152 #else /* PERL_IMPLICIT_SYS */
1154 #define PerlProc_abort() abort()
1155 #define PerlProc_crypt(c,s) crypt((c), (s))
1156 #define PerlProc_exit(s) exit((s))
1157 #define PerlProc__exit(s) _exit((s))
1158 #define PerlProc_execl(c,w,x,y,z) \
1159 execl((c), (w), (x), (y), (z))
1160 #define PerlProc_execv(c, a) execv((c), (a))
1161 #define PerlProc_execvp(c, a) execvp((c), (a))
1162 #define PerlProc_getuid() getuid()
1163 #define PerlProc_geteuid() geteuid()
1164 #define PerlProc_getgid() getgid()
1165 #define PerlProc_getegid() getegid()
1166 #define PerlProc_getlogin() getlogin()
1167 #define PerlProc_kill(i, a) kill((i), (a))
1168 #define PerlProc_killpg(i, a) killpg((i), (a))
1169 #define PerlProc_pause() Pause()
1170 #define PerlProc_popen(c, m) my_popen((c), (m))
1171 #define PerlProc_pclose(f) my_pclose((f))
1172 #define PerlProc_pipe(fd) pipe((fd))
1173 #define PerlProc_setuid(u) setuid((u))
1174 #define PerlProc_setgid(g) setgid((g))
1175 #define PerlProc_sleep(t) sleep((t))
1176 #define PerlProc_times(t) times((t))
1177 #define PerlProc_wait(t) wait((t))
1178 #define PerlProc_waitpid(p,s,f) waitpid((p), (s), (f))
1179 #define PerlProc_setjmp(b, n) Sigsetjmp((b), (n))
1180 #define PerlProc_longjmp(b, n) Siglongjmp((b), (n))
1181 #define PerlProc_signal(n, h) signal((n), (h))
1182 #define PerlProc_fork() fork()
1183 #define PerlProc_getpid() getpid()
1186 #define PerlProc_DynaLoad(f) \
1188 #define PerlProc_GetOSError(s,e) \
1189 win32_str_os_error((s), (e))
1191 #endif /* PERL_IMPLICIT_SYS */
1194 Interface for perl socket functions
1197 #if defined(PERL_IMPLICIT_SYS)
1201 struct IPerlSockInfo;
1202 typedef u_long (*LPHtonl)(struct IPerlSock*, u_long);
1203 typedef u_short (*LPHtons)(struct IPerlSock*, u_short);
1204 typedef u_long (*LPNtohl)(struct IPerlSock*, u_long);
1205 typedef u_short (*LPNtohs)(struct IPerlSock*, u_short);
1206 typedef SOCKET (*LPAccept)(struct IPerlSock*, SOCKET,
1207 struct sockaddr*, int*);
1208 typedef int (*LPBind)(struct IPerlSock*, SOCKET,
1209 const struct sockaddr*, int);
1210 typedef int (*LPConnect)(struct IPerlSock*, SOCKET,
1211 const struct sockaddr*, int);
1212 typedef void (*LPEndhostent)(struct IPerlSock*);
1213 typedef void (*LPEndnetent)(struct IPerlSock*);
1214 typedef void (*LPEndprotoent)(struct IPerlSock*);
1215 typedef void (*LPEndservent)(struct IPerlSock*);
1216 typedef int (*LPGethostname)(struct IPerlSock*, char*, int);
1217 typedef int (*LPGetpeername)(struct IPerlSock*, SOCKET,
1218 struct sockaddr*, int*);
1219 typedef struct hostent* (*LPGethostbyaddr)(struct IPerlSock*, const char*,
1221 typedef struct hostent* (*LPGethostbyname)(struct IPerlSock*, const char*);
1222 typedef struct hostent* (*LPGethostent)(struct IPerlSock*);
1223 typedef struct netent* (*LPGetnetbyaddr)(struct IPerlSock*, long, int);
1224 typedef struct netent* (*LPGetnetbyname)(struct IPerlSock*, const char*);
1225 typedef struct netent* (*LPGetnetent)(struct IPerlSock*);
1226 typedef struct protoent*(*LPGetprotobyname)(struct IPerlSock*, const char*);
1227 typedef struct protoent*(*LPGetprotobynumber)(struct IPerlSock*, int);
1228 typedef struct protoent*(*LPGetprotoent)(struct IPerlSock*);
1229 typedef struct servent* (*LPGetservbyname)(struct IPerlSock*, const char*,
1231 typedef struct servent* (*LPGetservbyport)(struct IPerlSock*, int,
1233 typedef struct servent* (*LPGetservent)(struct IPerlSock*);
1234 typedef int (*LPGetsockname)(struct IPerlSock*, SOCKET,
1235 struct sockaddr*, int*);
1236 typedef int (*LPGetsockopt)(struct IPerlSock*, SOCKET, int, int,
1238 typedef unsigned long (*LPInetAddr)(struct IPerlSock*, const char*);
1239 typedef char* (*LPInetNtoa)(struct IPerlSock*, struct in_addr);
1240 typedef int (*LPListen)(struct IPerlSock*, SOCKET, int);
1241 typedef int (*LPRecv)(struct IPerlSock*, SOCKET, char*, int, int);
1242 typedef int (*LPRecvfrom)(struct IPerlSock*, SOCKET, char*, int,
1243 int, struct sockaddr*, int*);
1244 typedef int (*LPSelect)(struct IPerlSock*, int, char*, char*,
1245 char*, const struct timeval*);
1246 typedef int (*LPSend)(struct IPerlSock*, SOCKET, const char*, int,
1248 typedef int (*LPSendto)(struct IPerlSock*, SOCKET, const char*,
1249 int, int, const struct sockaddr*, int);
1250 typedef void (*LPSethostent)(struct IPerlSock*, int);
1251 typedef void (*LPSetnetent)(struct IPerlSock*, int);
1252 typedef void (*LPSetprotoent)(struct IPerlSock*, int);
1253 typedef void (*LPSetservent)(struct IPerlSock*, int);
1254 typedef int (*LPSetsockopt)(struct IPerlSock*, SOCKET, int, int,
1256 typedef int (*LPShutdown)(struct IPerlSock*, SOCKET, int);
1257 typedef SOCKET (*LPSocket)(struct IPerlSock*, int, int, int);
1258 typedef int (*LPSocketpair)(struct IPerlSock*, int, int, int,
1261 typedef int (*LPClosesocket)(struct IPerlSock*, SOCKET s);
1273 LPEndhostent pEndhostent;
1274 LPEndnetent pEndnetent;
1275 LPEndprotoent pEndprotoent;
1276 LPEndservent pEndservent;
1277 LPGethostname pGethostname;
1278 LPGetpeername pGetpeername;
1279 LPGethostbyaddr pGethostbyaddr;
1280 LPGethostbyname pGethostbyname;
1281 LPGethostent pGethostent;
1282 LPGetnetbyaddr pGetnetbyaddr;
1283 LPGetnetbyname pGetnetbyname;
1284 LPGetnetent pGetnetent;
1285 LPGetprotobyname pGetprotobyname;
1286 LPGetprotobynumber pGetprotobynumber;
1287 LPGetprotoent pGetprotoent;
1288 LPGetservbyname pGetservbyname;
1289 LPGetservbyport pGetservbyport;
1290 LPGetservent pGetservent;
1291 LPGetsockname pGetsockname;
1292 LPGetsockopt pGetsockopt;
1293 LPInetAddr pInetAddr;
1294 LPInetNtoa pInetNtoa;
1297 LPRecvfrom pRecvfrom;
1301 LPSethostent pSethostent;
1302 LPSetnetent pSetnetent;
1303 LPSetprotoent pSetprotoent;
1304 LPSetservent pSetservent;
1305 LPSetsockopt pSetsockopt;
1306 LPShutdown pShutdown;
1308 LPSocketpair pSocketpair;
1310 LPClosesocket pClosesocket;
1314 struct IPerlSockInfo
1316 unsigned long nCount; /* number of entries expected */
1317 struct IPerlSock perlSockList;
1320 #define PerlSock_htonl(x) \
1321 (*PL_Sock->pHtonl)(PL_Sock, x)
1322 #define PerlSock_htons(x) \
1323 (*PL_Sock->pHtons)(PL_Sock, x)
1324 #define PerlSock_ntohl(x) \
1325 (*PL_Sock->pNtohl)(PL_Sock, x)
1326 #define PerlSock_ntohs(x) \
1327 (*PL_Sock->pNtohs)(PL_Sock, x)
1328 #define PerlSock_accept(s, a, l) \
1329 (*PL_Sock->pAccept)(PL_Sock, s, a, l)
1330 #define PerlSock_bind(s, n, l) \
1331 (*PL_Sock->pBind)(PL_Sock, s, n, l)
1332 #define PerlSock_connect(s, n, l) \
1333 (*PL_Sock->pConnect)(PL_Sock, s, n, l)
1334 #define PerlSock_endhostent() \
1335 (*PL_Sock->pEndhostent)(PL_Sock)
1336 #define PerlSock_endnetent() \
1337 (*PL_Sock->pEndnetent)(PL_Sock)
1338 #define PerlSock_endprotoent() \
1339 (*PL_Sock->pEndprotoent)(PL_Sock)
1340 #define PerlSock_endservent() \
1341 (*PL_Sock->pEndservent)(PL_Sock)
1342 #define PerlSock_gethostbyaddr(a, l, t) \
1343 (*PL_Sock->pGethostbyaddr)(PL_Sock, a, l, t)
1344 #define PerlSock_gethostbyname(n) \
1345 (*PL_Sock->pGethostbyname)(PL_Sock, n)
1346 #define PerlSock_gethostent() \
1347 (*PL_Sock->pGethostent)(PL_Sock)
1348 #define PerlSock_gethostname(n, l) \
1349 (*PL_Sock->pGethostname)(PL_Sock, n, l)
1350 #define PerlSock_getnetbyaddr(n, t) \
1351 (*PL_Sock->pGetnetbyaddr)(PL_Sock, n, t)
1352 #define PerlSock_getnetbyname(c) \
1353 (*PL_Sock->pGetnetbyname)(PL_Sock, c)
1354 #define PerlSock_getnetent() \
1355 (*PL_Sock->pGetnetent)(PL_Sock)
1356 #define PerlSock_getpeername(s, n, l) \
1357 (*PL_Sock->pGetpeername)(PL_Sock, s, n, l)
1358 #define PerlSock_getprotobyname(n) \
1359 (*PL_Sock->pGetprotobyname)(PL_Sock, n)
1360 #define PerlSock_getprotobynumber(n) \
1361 (*PL_Sock->pGetprotobynumber)(PL_Sock, n)
1362 #define PerlSock_getprotoent() \
1363 (*PL_Sock->pGetprotoent)(PL_Sock)
1364 #define PerlSock_getservbyname(n, p) \
1365 (*PL_Sock->pGetservbyname)(PL_Sock, n, p)
1366 #define PerlSock_getservbyport(port, p) \
1367 (*PL_Sock->pGetservbyport)(PL_Sock, port, p)
1368 #define PerlSock_getservent() \
1369 (*PL_Sock->pGetservent)(PL_Sock)
1370 #define PerlSock_getsockname(s, n, l) \
1371 (*PL_Sock->pGetsockname)(PL_Sock, s, n, l)
1372 #define PerlSock_getsockopt(s,l,n,v,i) \
1373 (*PL_Sock->pGetsockopt)(PL_Sock, s, l, n, v, i)
1374 #define PerlSock_inet_addr(c) \
1375 (*PL_Sock->pInetAddr)(PL_Sock, c)
1376 #define PerlSock_inet_ntoa(i) \
1377 (*PL_Sock->pInetNtoa)(PL_Sock, i)
1378 #define PerlSock_listen(s, b) \
1379 (*PL_Sock->pListen)(PL_Sock, s, b)
1380 #define PerlSock_recv(s, b, l, f) \
1381 (*PL_Sock->pRecv)(PL_Sock, s, b, l, f)
1382 #define PerlSock_recvfrom(s,b,l,f,from,fromlen) \
1383 (*PL_Sock->pRecvfrom)(PL_Sock, s, b, l, f, from, fromlen)
1384 #define PerlSock_select(n, r, w, e, t) \
1385 (*PL_Sock->pSelect)(PL_Sock, n, (char*)r, (char*)w, (char*)e, t)
1386 #define PerlSock_send(s, b, l, f) \
1387 (*PL_Sock->pSend)(PL_Sock, s, b, l, f)
1388 #define PerlSock_sendto(s, b, l, f, t, tlen) \
1389 (*PL_Sock->pSendto)(PL_Sock, s, b, l, f, t, tlen)
1390 #define PerlSock_sethostent(f) \
1391 (*PL_Sock->pSethostent)(PL_Sock, f)
1392 #define PerlSock_setnetent(f) \
1393 (*PL_Sock->pSetnetent)(PL_Sock, f)
1394 #define PerlSock_setprotoent(f) \
1395 (*PL_Sock->pSetprotoent)(PL_Sock, f)
1396 #define PerlSock_setservent(f) \
1397 (*PL_Sock->pSetservent)(PL_Sock, f)
1398 #define PerlSock_setsockopt(s, l, n, v, len) \
1399 (*PL_Sock->pSetsockopt)(PL_Sock, s, l, n, v, len)
1400 #define PerlSock_shutdown(s, h) \
1401 (*PL_Sock->pShutdown)(PL_Sock, s, h)
1402 #define PerlSock_socket(a, t, p) \
1403 (*PL_Sock->pSocket)(PL_Sock, a, t, p)
1404 #define PerlSock_socketpair(a, t, p, f) \
1405 (*PL_Sock->pSocketpair)(PL_Sock, a, t, p, f)
1408 #define PerlSock_closesocket(s) \
1409 (*PL_Sock->pClosesocket)(PL_Sock, s)
1412 #else /* PERL_IMPLICIT_SYS */
1414 #define PerlSock_htonl(x) htonl(x)
1415 #define PerlSock_htons(x) htons(x)
1416 #define PerlSock_ntohl(x) ntohl(x)
1417 #define PerlSock_ntohs(x) ntohs(x)
1418 #define PerlSock_accept(s, a, l) accept(s, a, l)
1419 #define PerlSock_bind(s, n, l) bind(s, n, l)
1420 #define PerlSock_connect(s, n, l) connect(s, n, l)
1422 #define PerlSock_gethostbyaddr(a, l, t) gethostbyaddr(a, l, t)
1423 #define PerlSock_gethostbyname(n) gethostbyname(n)
1424 #define PerlSock_gethostent gethostent
1425 #define PerlSock_endhostent endhostent
1426 #define PerlSock_gethostname(n, l) gethostname(n, l)
1428 #define PerlSock_getnetbyaddr(n, t) getnetbyaddr(n, t)
1429 #define PerlSock_getnetbyname(n) getnetbyname(n)
1430 #define PerlSock_getnetent getnetent
1431 #define PerlSock_endnetent endnetent
1432 #define PerlSock_getpeername(s, n, l) getpeername(s, n, l)
1434 #define PerlSock_getprotobyname(n) getprotobyname(n)
1435 #define PerlSock_getprotobynumber(n) getprotobynumber(n)
1436 #define PerlSock_getprotoent getprotoent
1437 #define PerlSock_endprotoent endprotoent
1439 #define PerlSock_getservbyname(n, p) getservbyname(n, p)
1440 #define PerlSock_getservbyport(port, p) getservbyport(port, p)
1441 #define PerlSock_getservent getservent
1442 #define PerlSock_endservent endservent
1444 #define PerlSock_getsockname(s, n, l) getsockname(s, n, l)
1445 #define PerlSock_getsockopt(s,l,n,v,i) getsockopt(s, l, n, v, i)
1446 #define PerlSock_inet_addr(c) inet_addr(c)
1447 #define PerlSock_inet_ntoa(i) inet_ntoa(i)
1448 #define PerlSock_listen(s, b) listen(s, b)
1449 #define PerlSock_recv(s, b, l, f) recv(s, b, l, f)
1450 #define PerlSock_recvfrom(s, b, l, f, from, fromlen) \
1451 recvfrom(s, b, l, f, from, fromlen)
1452 #define PerlSock_select(n, r, w, e, t) select(n, r, w, e, t)
1453 #define PerlSock_send(s, b, l, f) send(s, b, l, f)
1454 #define PerlSock_sendto(s, b, l, f, t, tlen) \
1455 sendto(s, b, l, f, t, tlen)
1456 #define PerlSock_sethostent(f) sethostent(f)
1457 #define PerlSock_setnetent(f) setnetent(f)
1458 #define PerlSock_setprotoent(f) setprotoent(f)
1459 #define PerlSock_setservent(f) setservent(f)
1460 #define PerlSock_setsockopt(s, l, n, v, len) \
1461 setsockopt(s, l, n, v, len)
1462 #define PerlSock_shutdown(s, h) shutdown(s, h)
1463 #define PerlSock_socket(a, t, p) socket(a, t, p)
1464 #define PerlSock_socketpair(a, t, p, f) socketpair(a, t, p, f)
1467 #define PerlSock_closesocket(s) closesocket(s)
1470 #endif /* PERL_IMPLICIT_SYS */
1472 #endif /* __Inc__IPerl___ */