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[perl5.git] / iperlsys.h
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0f4eea8f
DL		 1/*
2 * iperlsys.h - Perl's interface to the system
3 *
4 * This file defines the system level functionality that perl needs.
5 *
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
8 * provided elsewhere).
9 *
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.
14 *
15 * GSAR 21-JUN-98
16 */
17
18#ifndef __Inc__IPerl___
19#define __Inc__IPerl___
20
21/*
22 * PerlXXX_YYY explained - DickH and DougL @ ActiveState.com
23 *
24 * XXX := functional group
25 * YYY := stdlib/OS function name
26 *
27 * Continuing with the theme of PerlIO, all OS functionality was
28 * encapsulated into one of several interfaces.
29 *
30 * PerlIO - stdio
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
37 *
38 *
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.
46 *
47 * What was changed to do this:
48 * 1. All calls to OS functions were replaced with PerlXXX_YYY
49 *
50 */
51
52
53/*
54 Interface for perl stdio functions
55*/
56
57
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.
62 --AD
63*/
64#ifndef USE_PERLIO
65# define PERLIO_IS_STDIO
66#endif
67
68/* Below is the 5.003_02 stuff. */
69#ifdef USE_STDIO
70# ifndef PERLIO_IS_STDIO
71# define PERLIO_IS_STDIO
72# endif
73#else
20ce7b12 74extern void PerlIO_init (void);
0f4eea8f
DL		 75#endif
76
d543acb6
GS		 77#ifndef Sighandler_t
78typedef Signal_t (*Sighandler_t) (int);
79#endif
80
c5be433b 81#if defined(PERL_IMPLICIT_SYS)
0f4eea8f
DL		 82
83#ifndef PerlIO
84typedef struct _PerlIO PerlIO;
85#endif
86
0cb96387
GS		 87/* IPerlStdIO */
88struct IPerlStdIO;
7766f137 89struct IPerlStdIOInfo;
0cb96387
GS		 90typedef PerlIO* (*LPStdin)(struct IPerlStdIO*);
91typedef PerlIO* (*LPStdout)(struct IPerlStdIO*);
92typedef PerlIO* (*LPStderr)(struct IPerlStdIO*);
93typedef PerlIO* (*LPOpen)(struct IPerlStdIO*, const char*,
94 const char*);
95typedef int (*LPClose)(struct IPerlStdIO*, PerlIO*);
96typedef int (*LPEof)(struct IPerlStdIO*, PerlIO*);
97typedef int (*LPError)(struct IPerlStdIO*, PerlIO*);
98typedef void (*LPClearerr)(struct IPerlStdIO*, PerlIO*);
99typedef int (*LPGetc)(struct IPerlStdIO*, PerlIO*);
100typedef char* (*LPGetBase)(struct IPerlStdIO*, PerlIO*);
101typedef int (*LPGetBufsiz)(struct IPerlStdIO*, PerlIO*);
102typedef int (*LPGetCnt)(struct IPerlStdIO*, PerlIO*);
103typedef char* (*LPGetPtr)(struct IPerlStdIO*, PerlIO*);
104typedef char* (*LPGets)(struct IPerlStdIO*, PerlIO*, char*, int);
105typedef int (*LPPutc)(struct IPerlStdIO*, PerlIO*, int);
106typedef int (*LPPuts)(struct IPerlStdIO*, PerlIO*, const char*);
107typedef int (*LPFlush)(struct IPerlStdIO*, PerlIO*);
108typedef int (*LPUngetc)(struct IPerlStdIO*, PerlIO*,int);
109typedef int (*LPFileno)(struct IPerlStdIO*, PerlIO*);
110typedef PerlIO* (*LPFdopen)(struct IPerlStdIO*, int, const char*);
111typedef PerlIO* (*LPReopen)(struct IPerlStdIO*, const char*,
112 const char*, PerlIO*);
113typedef SSize_t (*LPRead)(struct IPerlStdIO*, PerlIO*, void*, Size_t);
114typedef SSize_t (*LPWrite)(struct IPerlStdIO*, PerlIO*, const void*,
115 Size_t);
116typedef void (*LPSetBuf)(struct IPerlStdIO*, PerlIO*, char*);
117typedef int (*LPSetVBuf)(struct IPerlStdIO*, PerlIO*, char*, int,
118 Size_t);
119typedef void (*LPSetCnt)(struct IPerlStdIO*, PerlIO*, int);
120typedef void (*LPSetPtrCnt)(struct IPerlStdIO*, PerlIO*, char*,
121 int);
122typedef void (*LPSetlinebuf)(struct IPerlStdIO*, PerlIO*);
123typedef int (*LPPrintf)(struct IPerlStdIO*, PerlIO*, const char*,
124 ...);
125typedef int (*LPVprintf)(struct IPerlStdIO*, PerlIO*, const char*,
126 va_list);
127typedef long (*LPTell)(struct IPerlStdIO*, PerlIO*);
128typedef int (*LPSeek)(struct IPerlStdIO*, PerlIO*, Off_t, int);
129typedef void (*LPRewind)(struct IPerlStdIO*, PerlIO*);
130typedef PerlIO* (*LPTmpfile)(struct IPerlStdIO*);
131typedef int (*LPGetpos)(struct IPerlStdIO*, PerlIO*, Fpos_t*);
132typedef int (*LPSetpos)(struct IPerlStdIO*, PerlIO*,
133 const Fpos_t*);
134typedef void (*LPInit)(struct IPerlStdIO*);
135typedef void (*LPInitOSExtras)(struct IPerlStdIO*);
7766f137 136typedef PerlIO* (*LPFdupopen)(struct IPerlStdIO*, PerlIO*);
0cb96387
GS		 137
138struct IPerlStdIO
0f4eea8f 139{
0cb96387
GS		 140 LPStdin pStdin;
141 LPStdout pStdout;
142 LPStderr pStderr;
143 LPOpen pOpen;
144 LPClose pClose;
145 LPEof pEof;
146 LPError pError;
147 LPClearerr pClearerr;
148 LPGetc pGetc;
149 LPGetBase pGetBase;
150 LPGetBufsiz pGetBufsiz;
151 LPGetCnt pGetCnt;
152 LPGetPtr pGetPtr;
153 LPGets pGets;
154 LPPutc pPutc;
155 LPPuts pPuts;
156 LPFlush pFlush;
157 LPUngetc pUngetc;
158 LPFileno pFileno;
159 LPFdopen pFdopen;
160 LPReopen pReopen;
161 LPRead pRead;
162 LPWrite pWrite;
163 LPSetBuf pSetBuf;
164 LPSetVBuf pSetVBuf;
165 LPSetCnt pSetCnt;
166 LPSetPtrCnt pSetPtrCnt;
167 LPSetlinebuf pSetlinebuf;
168 LPPrintf pPrintf;
169 LPVprintf pVprintf;
170 LPTell pTell;
171 LPSeek pSeek;
172 LPRewind pRewind;
173 LPTmpfile pTmpfile;
174 LPGetpos pGetpos;
175 LPSetpos pSetpos;
176 LPInit pInit;
177 LPInitOSExtras pInitOSExtras;
7766f137 178 LPFdupopen pFdupopen;
0f4eea8f
DL		 179};
180
0cb96387
GS		 181struct IPerlStdIOInfo
182{
183 unsigned long nCount; /* number of entries expected */
184 struct IPerlStdIO perlStdIOList;
185};
2bd2b9e0
GS		 186
187#ifdef USE_STDIO_PTR
188# define PerlIO_has_cntptr(f) 1
a4bf32d5
A		 189# ifdef STDIO_PTR_LVALUE
190# ifdef STDIO_CNT_LVALUE
191# define PerlIO_canset_cnt(f) 1
192# ifdef STDIO_PTR_LVAL_NOCHANGE_CNT
193# define PerlIO_fast_gets(f) 1
194# endif
195# else /* STDIO_CNT_LVALUE */
196# define PerlIO_canset_cnt(f) 0
197# endif
198# else /* STDIO_PTR_LVALUE */
199# ifdef STDIO_PTR_LVAL_SETS_CNT
2bd2b9e0
GS		 200# define PerlIO_fast_gets(f) 1
201# endif
2bd2b9e0
GS		 202# endif
203#else /* USE_STDIO_PTR */
204# define PerlIO_has_cntptr(f) 0
205# define PerlIO_canset_cnt(f) 0
206#endif /* USE_STDIO_PTR */
207
208#ifndef PerlIO_fast_gets
209#define PerlIO_fast_gets(f) 0
210#endif
211
212#ifdef FILE_base
213#define PerlIO_has_base(f) 1
214#else
215#define PerlIO_has_base(f) 0
216#endif
0f4eea8f 217
0cb96387 218#define PerlIO_stdin() \
51371543 219 (*PL_StdIO->pStdin)(PL_StdIO)
0cb96387 220#define PerlIO_stdout() \
51371543 221 (*PL_StdIO->pStdout)(PL_StdIO)
0cb96387 222#define PerlIO_stderr() \
51371543 223 (*PL_StdIO->pStderr)(PL_StdIO)
0cb96387 224#define PerlIO_open(x,y) \
51371543 225 (*PL_StdIO->pOpen)(PL_StdIO, (x),(y))
0cb96387 226#define PerlIO_close(f) \
51371543 227 (*PL_StdIO->pClose)(PL_StdIO, (f))
0cb96387 228#define PerlIO_eof(f) \
51371543 229 (*PL_StdIO->pEof)(PL_StdIO, (f))
0cb96387 230#define PerlIO_error(f) \
51371543 231 (*PL_StdIO->pError)(PL_StdIO, (f))
0cb96387 232#define PerlIO_clearerr(f) \
51371543 233 (*PL_StdIO->pClearerr)(PL_StdIO, (f))
0cb96387 234#define PerlIO_getc(f) \
51371543 235 (*PL_StdIO->pGetc)(PL_StdIO, (f))
a20bf0c3 236#define PerlIO_get_base(f) \
51371543 237 (*PL_StdIO->pGetBase)(PL_StdIO, (f))
a20bf0c3 238#define PerlIO_get_bufsiz(f) \
51371543 239 (*PL_StdIO->pGetBufsiz)(PL_StdIO, (f))
a20bf0c3 240#define PerlIO_get_cnt(f) \
51371543 241 (*PL_StdIO->pGetCnt)(PL_StdIO, (f))
a20bf0c3 242#define PerlIO_get_ptr(f) \
51371543 243 (*PL_StdIO->pGetPtr)(PL_StdIO, (f))
0cb96387 244#define PerlIO_putc(f,c) \
51371543 245 (*PL_StdIO->pPutc)(PL_StdIO, (f),(c))
0cb96387 246#define PerlIO_puts(f,s) \
51371543 247 (*PL_StdIO->pPuts)(PL_StdIO, (f),(s))
0cb96387 248#define PerlIO_flush(f) \
51371543 249 (*PL_StdIO->pFlush)(PL_StdIO, (f))
0cb96387 250#define PerlIO_gets(s, n, fp) \
51371543 251 (*PL_StdIO->pGets)(PL_StdIO, (fp), s, n)
0cb96387 252#define PerlIO_ungetc(f,c) \
51371543 253 (*PL_StdIO->pUngetc)(PL_StdIO, (f),(c))
0cb96387 254#define PerlIO_fileno(f) \
51371543 255 (*PL_StdIO->pFileno)(PL_StdIO, (f))
0cb96387 256#define PerlIO_fdopen(f, s) \
51371543 257 (*PL_StdIO->pFdopen)(PL_StdIO, (f),(s))
0cb96387 258#define PerlIO_reopen(p, m, f) \
51371543 259 (*PL_StdIO->pReopen)(PL_StdIO, (p), (m), (f))
0f4eea8f 260#define PerlIO_read(f,buf,count) \
51371543 261 (SSize_t)(*PL_StdIO->pRead)(PL_StdIO, (f), (buf), (count))
0f4eea8f 262#define PerlIO_write(f,buf,count) \
51371543 263 (*PL_StdIO->pWrite)(PL_StdIO, (f), (buf), (count))
0cb96387 264#define PerlIO_setbuf(f,b) \
51371543 265 (*PL_StdIO->pSetBuf)(PL_StdIO, (f), (b))
0cb96387 266#define PerlIO_setvbuf(f,b,t,s) \
51371543 267 (*PL_StdIO->pSetVBuf)(PL_StdIO, (f),(b),(t),(s))
a20bf0c3 268#define PerlIO_set_cnt(f,c) \
51371543 269 (*PL_StdIO->pSetCnt)(PL_StdIO, (f), (c))
a20bf0c3 270#define PerlIO_set_ptrcnt(f,p,c) \
51371543 271 (*PL_StdIO->pSetPtrCnt)(PL_StdIO, (f), (p), (c))
0cb96387 272#define PerlIO_setlinebuf(f) \
51371543 273 (*PL_StdIO->pSetlinebuf)(PL_StdIO, (f))
c5be433b 274#define PerlIO_printf Perl_fprintf_nocontext
241ea079 275#define PerlIO_stdoutf Perl_printf_nocontext
0cb96387 276#define PerlIO_vprintf(f,fmt,a) \
51371543 277 (*PL_StdIO->pVprintf)(PL_StdIO, (f),(fmt),a)
0cb96387 278#define PerlIO_tell(f) \
51371543 279 (*PL_StdIO->pTell)(PL_StdIO, (f))
0cb96387 280#define PerlIO_seek(f,o,w) \
51371543 281 (*PL_StdIO->pSeek)(PL_StdIO, (f),(o),(w))
0cb96387 282#define PerlIO_getpos(f,p) \
51371543 283 (*PL_StdIO->pGetpos)(PL_StdIO, (f),(p))
0cb96387 284#define PerlIO_setpos(f,p) \
51371543 285 (*PL_StdIO->pSetpos)(PL_StdIO, (f),(p))
0cb96387 286#define PerlIO_rewind(f) \
51371543 287 (*PL_StdIO->pRewind)(PL_StdIO, (f))
0cb96387 288#define PerlIO_tmpfile() \
51371543 289 (*PL_StdIO->pTmpfile)(PL_StdIO)
0cb96387 290#define PerlIO_init() \
51371543 291 (*PL_StdIO->pInit)(PL_StdIO)
0f4eea8f 292#undef init_os_extras
c5be433b 293#define init_os_extras() \
51371543 294 (*PL_StdIO->pInitOSExtras)(PL_StdIO)
7766f137
GS		 295#define PerlIO_fdupopen(f) \
296 (*PL_StdIO->pFdupopen)(PL_StdIO, (f))
0f4eea8f 297
c5be433b 298#else /* PERL_IMPLICIT_SYS */
0f4eea8f
DL		 299
300#include "perlsdio.h"
d9b3e12d 301#include "perl.h"
014822e4 302#define PerlIO_fdupopen(f) (f)
0f4eea8f 303
c5be433b 304#endif /* PERL_IMPLICIT_SYS */
0f4eea8f
DL		 305
306#ifndef PERLIO_IS_STDIO
307#ifdef USE_SFIO
308#include "perlsfio.h"
309#endif /* USE_SFIO */
310#endif /* PERLIO_IS_STDIO */
311
312#ifndef EOF
313#define EOF (-1)
314#endif
315
316/* This is to catch case with no stdio */
317#ifndef BUFSIZ
318#define BUFSIZ 1024
319#endif
320
321#ifndef SEEK_SET
322#define SEEK_SET 0
323#endif
324
325#ifndef SEEK_CUR
326#define SEEK_CUR 1
327#endif
328
329#ifndef SEEK_END
330#define SEEK_END 2
331#endif
332
333#ifndef PerlIO
334struct _PerlIO;
335#define PerlIO struct _PerlIO
336#endif /* No PerlIO */
337
338#ifndef Fpos_t
339#define Fpos_t long
340#endif
341
342#ifndef NEXT30_NO_ATTRIBUTE
343#ifndef HASATTRIBUTE /* disable GNU-cc attribute checking? */
344#ifdef __attribute__ /* Avoid possible redefinition errors */
345#undef __attribute__
346#endif
347#define __attribute__(attr)
348#endif
349#endif
350
351#ifndef PerlIO_stdoutf
20ce7b12 352extern int PerlIO_stdoutf (const char *,...)
5db10396 353 __attribute__((__format__ (__printf__, 1, 2)));
0f4eea8f
DL		 354#endif
355#ifndef PerlIO_puts
20ce7b12 356extern int PerlIO_puts (PerlIO *,const char *);
0f4eea8f
DL		 357#endif
358#ifndef PerlIO_open
20ce7b12 359extern PerlIO * PerlIO_open (const char *,const char *);
0f4eea8f
DL		 360#endif
361#ifndef PerlIO_close
20ce7b12 362extern int PerlIO_close (PerlIO *);
0f4eea8f
DL		 363#endif
364#ifndef PerlIO_eof
20ce7b12 365extern int PerlIO_eof (PerlIO *);
0f4eea8f
DL		 366#endif
367#ifndef PerlIO_error
20ce7b12 368extern int PerlIO_error (PerlIO *);
0f4eea8f
DL		 369#endif
370#ifndef PerlIO_clearerr
20ce7b12 371extern void PerlIO_clearerr (PerlIO *);
0f4eea8f
DL		 372#endif
373#ifndef PerlIO_getc
20ce7b12 374extern int PerlIO_getc (PerlIO *);
0f4eea8f
DL		 375#endif
376#ifndef PerlIO_putc
20ce7b12 377extern int PerlIO_putc (PerlIO *,int);
0f4eea8f
DL		 378#endif
379#ifndef PerlIO_flush
20ce7b12 380extern int PerlIO_flush (PerlIO *);
0f4eea8f
DL		 381#endif
382#ifndef PerlIO_ungetc
20ce7b12 383extern int PerlIO_ungetc (PerlIO *,int);
0f4eea8f
DL		 384#endif
385#ifndef PerlIO_fileno
20ce7b12 386extern int PerlIO_fileno (PerlIO *);
0f4eea8f
DL		 387#endif
388#ifndef PerlIO_fdopen
20ce7b12 389extern PerlIO * PerlIO_fdopen (int, const char *);
0f4eea8f
DL		 390#endif
391#ifndef PerlIO_importFILE
20ce7b12 392extern PerlIO * PerlIO_importFILE (FILE *,int);
0f4eea8f
DL		 393#endif
394#ifndef PerlIO_exportFILE
20ce7b12 395extern FILE * PerlIO_exportFILE (PerlIO *,int);
0f4eea8f
DL		 396#endif
397#ifndef PerlIO_findFILE
20ce7b12 398extern FILE * PerlIO_findFILE (PerlIO *);
0f4eea8f
DL		 399#endif
400#ifndef PerlIO_releaseFILE
20ce7b12 401extern void PerlIO_releaseFILE (PerlIO *,FILE *);
0f4eea8f
DL		 402#endif
403#ifndef PerlIO_read
20ce7b12 404extern SSize_t PerlIO_read (PerlIO *,void *,Size_t);
0f4eea8f
DL		 405#endif
406#ifndef PerlIO_write
20ce7b12 407extern SSize_t PerlIO_write (PerlIO *,const void *,Size_t);
0f4eea8f
DL		 408#endif
409#ifndef PerlIO_setlinebuf
20ce7b12 410extern void PerlIO_setlinebuf (PerlIO *);
0f4eea8f
DL		 411#endif
412#ifndef PerlIO_printf
20ce7b12 413extern int PerlIO_printf (PerlIO *, const char *,...)
5db10396 414 __attribute__((__format__ (__printf__, 2, 3)));
0f4eea8f
DL		 415#endif
416#ifndef PerlIO_sprintf
20ce7b12 417extern int PerlIO_sprintf (char *, int, const char *,...)
5db10396 418 __attribute__((__format__ (__printf__, 3, 4)));
0f4eea8f
DL		 419#endif
420#ifndef PerlIO_vprintf
20ce7b12 421extern int PerlIO_vprintf (PerlIO *, const char *, va_list);
0f4eea8f
DL		 422#endif
423#ifndef PerlIO_tell
20ce7b12 424extern Off_t PerlIO_tell (PerlIO *);
0f4eea8f
DL		 425#endif
426#ifndef PerlIO_seek
20ce7b12 427extern int PerlIO_seek (PerlIO *, Off_t, int);
0f4eea8f
DL		 428#endif
429#ifndef PerlIO_rewind
20ce7b12 430extern void PerlIO_rewind (PerlIO *);
0f4eea8f
DL		 431#endif
432#ifndef PerlIO_has_base
20ce7b12 433extern int PerlIO_has_base (PerlIO *);
0f4eea8f
DL		 434#endif
435#ifndef PerlIO_has_cntptr
20ce7b12 436extern int PerlIO_has_cntptr (PerlIO *);
0f4eea8f
DL		 437#endif
438#ifndef PerlIO_fast_gets
20ce7b12 439extern int PerlIO_fast_gets (PerlIO *);
0f4eea8f
DL		 440#endif
441#ifndef PerlIO_canset_cnt
20ce7b12 442extern int PerlIO_canset_cnt (PerlIO *);
0f4eea8f
DL		 443#endif
444#ifndef PerlIO_get_ptr
a20bf0c3 445extern STDCHAR * PerlIO_get_ptr (PerlIO *);
0f4eea8f
DL		 446#endif
447#ifndef PerlIO_get_cnt
a20bf0c3 448extern int PerlIO_get_cnt (PerlIO *);
0f4eea8f
DL		 449#endif
450#ifndef PerlIO_set_cnt
a20bf0c3 451extern void PerlIO_set_cnt (PerlIO *,int);
0f4eea8f
DL		 452#endif
453#ifndef PerlIO_set_ptrcnt
a20bf0c3 454extern void PerlIO_set_ptrcnt (PerlIO *,STDCHAR *,int);
0f4eea8f
DL		 455#endif
456#ifndef PerlIO_get_base
a20bf0c3 457extern STDCHAR * PerlIO_get_base (PerlIO *);
0f4eea8f
DL		 458#endif
459#ifndef PerlIO_get_bufsiz
a20bf0c3 460extern int PerlIO_get_bufsiz (PerlIO *);
0f4eea8f
DL		 461#endif
462#ifndef PerlIO_tmpfile
20ce7b12 463extern PerlIO * PerlIO_tmpfile (void);
0f4eea8f
DL		 464#endif
465#ifndef PerlIO_stdin
20ce7b12 466extern PerlIO * PerlIO_stdin (void);
0f4eea8f
DL		 467#endif
468#ifndef PerlIO_stdout
20ce7b12 469extern PerlIO * PerlIO_stdout (void);
0f4eea8f
DL		 470#endif
471#ifndef PerlIO_stderr
20ce7b12 472extern PerlIO * PerlIO_stderr (void);
0f4eea8f
DL		 473#endif
474#ifndef PerlIO_getpos
402586c3
NC		 475#ifdef USE_SFIO
476extern int PerlIO_getpos (PerlIO *,Off_t *);
477#else
20ce7b12 478extern int PerlIO_getpos (PerlIO *,Fpos_t *);
0f4eea8f 479#endif
402586c3 480#endif
0f4eea8f 481#ifndef PerlIO_setpos
402586c3
NC		 482#ifdef USE_SFIO
483extern int PerlIO_setpos (PerlIO *,const Off_t *);
484#else
20ce7b12 485extern int PerlIO_setpos (PerlIO *,const Fpos_t *);
0f4eea8f 486#endif
402586c3 487#endif
7766f137
GS		 488#ifndef PerlIO_fdupopen
489extern PerlIO * PerlIO_fdupopen (PerlIO *);
490#endif
0f4eea8f
DL		 491
492
493/*
494 * Interface for directory functions
495 */
496
c5be433b 497#if defined(PERL_IMPLICIT_SYS)
0f4eea8f 498
0cb96387
GS		 499/* IPerlDir */
500struct IPerlDir;
7766f137 501struct IPerlDirInfo;
0cb96387
GS		 502typedef int (*LPMakedir)(struct IPerlDir*, const char*, int);
503typedef int (*LPChdir)(struct IPerlDir*, const char*);
504typedef int (*LPRmdir)(struct IPerlDir*, const char*);
505typedef int (*LPDirClose)(struct IPerlDir*, DIR*);
506typedef DIR* (*LPDirOpen)(struct IPerlDir*, char*);
507typedef struct direct* (*LPDirRead)(struct IPerlDir*, DIR*);
508typedef void (*LPDirRewind)(struct IPerlDir*, DIR*);
509typedef void (*LPDirSeek)(struct IPerlDir*, DIR*, long);
510typedef long (*LPDirTell)(struct IPerlDir*, DIR*);
7766f137
GS		 511#ifdef WIN32
512typedef char* (*LPDirMapPathA)(struct IPerlDir*, const char*);
513typedef WCHAR* (*LPDirMapPathW)(struct IPerlDir*, const WCHAR*);
514#endif
0cb96387
GS		 515
516struct IPerlDir
0f4eea8f 517{
0cb96387
GS		 518 LPMakedir pMakedir;
519 LPChdir pChdir;
520 LPRmdir pRmdir;
521 LPDirClose pClose;
522 LPDirOpen pOpen;
523 LPDirRead pRead;
524 LPDirRewind pRewind;
525 LPDirSeek pSeek;
526 LPDirTell pTell;
7766f137
GS		 527#ifdef WIN32
528 LPDirMapPathA pMapPathA;
529 LPDirMapPathW pMapPathW;
530#endif
0cb96387
GS		 531};
532
533struct IPerlDirInfo
534{
535 unsigned long nCount; /* number of entries expected */
536 struct IPerlDir perlDirList;
0f4eea8f
DL		 537};
538
539#define PerlDir_mkdir(name, mode) \
51371543 540 (*PL_Dir->pMakedir)(PL_Dir, (name), (mode))
0f4eea8f 541#define PerlDir_chdir(name) \
51371543 542 (*PL_Dir->pChdir)(PL_Dir, (name))
0f4eea8f 543#define PerlDir_rmdir(name) \
51371543 544 (*PL_Dir->pRmdir)(PL_Dir, (name))
0f4eea8f 545#define PerlDir_close(dir) \
51371543 546 (*PL_Dir->pClose)(PL_Dir, (dir))
0f4eea8f 547#define PerlDir_open(name) \
51371543 548 (*PL_Dir->pOpen)(PL_Dir, (name))
0f4eea8f 549#define PerlDir_read(dir) \
51371543 550 (*PL_Dir->pRead)(PL_Dir, (dir))
0f4eea8f 551#define PerlDir_rewind(dir) \
51371543 552 (*PL_Dir->pRewind)(PL_Dir, (dir))
0f4eea8f 553#define PerlDir_seek(dir, loc) \
51371543 554 (*PL_Dir->pSeek)(PL_Dir, (dir), (loc))
0f4eea8f 555#define PerlDir_tell(dir) \
51371543 556 (*PL_Dir->pTell)(PL_Dir, (dir))
7766f137
GS		 557#ifdef WIN32
558#define PerlDir_mapA(dir) \
559 (*PL_Dir->pMapPathA)(PL_Dir, (dir))
560#define PerlDir_mapW(dir) \
561 (*PL_Dir->pMapPathW)(PL_Dir, (dir))
562#endif
0f4eea8f 563
c5be433b 564#else /* PERL_IMPLICIT_SYS */
0f4eea8f
DL		 565
566#define PerlDir_mkdir(name, mode) Mkdir((name), (mode))
567#ifdef VMS
101e5167 568# define PerlDir_chdir(n) Chdir(((n) && *(n)) ? (n) : "SYS$LOGIN")
0f4eea8f
DL		 569#else
570# define PerlDir_chdir(name) chdir((name))
571#endif
572#define PerlDir_rmdir(name) rmdir((name))
573#define PerlDir_close(dir) closedir((dir))
574#define PerlDir_open(name) opendir((name))
575#define PerlDir_read(dir) readdir((dir))
576#define PerlDir_rewind(dir) rewinddir((dir))
577#define PerlDir_seek(dir, loc) seekdir((dir), (loc))
578#define PerlDir_tell(dir) telldir((dir))
7766f137
GS		 579#ifdef WIN32
580#define PerlDir_mapA(dir) dir
581#define PerlDir_mapW(dir) dir
582#endif
0f4eea8f 583
c5be433b 584#endif /* PERL_IMPLICIT_SYS */
0f4eea8f
DL		 585
586/*
587 Interface for perl environment functions
588*/
589
c5be433b 590#if defined(PERL_IMPLICIT_SYS)
0f4eea8f 591
0cb96387
GS		 592/* IPerlEnv */
593struct IPerlEnv;
7766f137 594struct IPerlEnvInfo;
0cb96387
GS		 595typedef char* (*LPEnvGetenv)(struct IPerlEnv*, const char*);
596typedef int (*LPEnvPutenv)(struct IPerlEnv*, const char*);
3075ddba 597typedef char* (*LPEnvGetenv_len)(struct IPerlEnv*,
0cb96387
GS		 598 const char *varname, unsigned long *len);
599typedef int (*LPEnvUname)(struct IPerlEnv*, struct utsname *name);
600typedef void (*LPEnvClearenv)(struct IPerlEnv*);
3075ddba
GS		 601typedef void* (*LPEnvGetChildenv)(struct IPerlEnv*);
602typedef void (*LPEnvFreeChildenv)(struct IPerlEnv*, void* env);
603typedef char* (*LPEnvGetChilddir)(struct IPerlEnv*);
604typedef void (*LPEnvFreeChilddir)(struct IPerlEnv*, char* dir);
0cb96387 605#ifdef HAS_ENVGETENV
3075ddba
GS		 606typedef char* (*LPENVGetenv)(struct IPerlEnv*, const char *varname);
607typedef char* (*LPENVGetenv_len)(struct IPerlEnv*,
0cb96387
GS		 608 const char *varname, unsigned long *len);
609#endif
610#ifdef WIN32
3075ddba 611typedef unsigned long (*LPEnvOsID)(struct IPerlEnv*);
4ea817c6
GS		 612typedef char* (*LPEnvLibPath)(struct IPerlEnv*, const char*);
613typedef char* (*LPEnvSiteLibPath)(struct IPerlEnv*, const char*);
614typedef char* (*LPEnvVendorLibPath)(struct IPerlEnv*, const char*);
635bbe87 615typedef void (*LPEnvGetChildIO)(struct IPerlEnv*, child_IO_table*);
0cb96387
GS		 616#endif
617
618struct IPerlEnv
0f4eea8f 619{
0cb96387
GS		 620 LPEnvGetenv pGetenv;
621 LPEnvPutenv pPutenv;
622 LPEnvGetenv_len pGetenv_len;
623 LPEnvUname pEnvUname;
624 LPEnvClearenv pClearenv;
3075ddba
GS		 625 LPEnvGetChildenv pGetChildenv;
626 LPEnvFreeChildenv pFreeChildenv;
627 LPEnvGetChilddir pGetChilddir;
628 LPEnvFreeChilddir pFreeChilddir;
a6c40364 629#ifdef HAS_ENVGETENV
0cb96387
GS		 630 LPENVGetenv pENVGetenv;
631 LPENVGetenv_len pENVGetenv_len;
632#endif
633#ifdef WIN32
634 LPEnvOsID pEnvOsID;
635 LPEnvLibPath pLibPath;
636 LPEnvSiteLibPath pSiteLibPath;
4ea817c6 637 LPEnvVendorLibPath pVendorLibPath;
635bbe87 638 LPEnvGetChildIO pGetChildIO;
a6c40364 639#endif
0f4eea8f
DL		 640};
641
0cb96387
GS		 642struct IPerlEnvInfo
643{
644 unsigned long nCount; /* number of entries expected */
645 struct IPerlEnv perlEnvList;
646};
647
648#define PerlEnv_putenv(str) \
51371543 649 (*PL_Env->pPutenv)(PL_Env,(str))
0cb96387 650#define PerlEnv_getenv(str) \
51371543 651 (*PL_Env->pGetenv)(PL_Env,(str))
0cb96387 652#define PerlEnv_getenv_len(str,l) \
51371543 653 (*PL_Env->pGetenv_len)(PL_Env,(str), (l))
3075ddba 654#define PerlEnv_clearenv() \
51371543 655 (*PL_Env->pClearenv)(PL_Env)
3075ddba
GS		 656#define PerlEnv_get_childenv() \
657 (*PL_Env->pGetChildenv)(PL_Env)
658#define PerlEnv_free_childenv(e) \
659 (*PL_Env->pFreeChildenv)(PL_Env, (e))
660#define PerlEnv_get_childdir() \
661 (*PL_Env->pGetChilddir)(PL_Env)
662#define PerlEnv_free_childdir(d) \
663 (*PL_Env->pFreeChilddir)(PL_Env, (d))
f675dbe5 664#ifdef HAS_ENVGETENV
0cb96387 665# define PerlEnv_ENVgetenv(str) \
51371543 666 (*PL_Env->pENVGetenv)(PL_Env,(str))
0cb96387 667# define PerlEnv_ENVgetenv_len(str,l) \
51371543 668 (*PL_Env->pENVGetenv_len)(PL_Env,(str), (l))
f675dbe5 669#else
0cb96387
GS		 670# define PerlEnv_ENVgetenv(str) \
671 PerlEnv_getenv((str))
672# define PerlEnv_ENVgetenv_len(str,l) \
673 PerlEnv_getenv_len((str),(l))
f675dbe5 674#endif
0cb96387 675#define PerlEnv_uname(name) \
51371543 676 (*PL_Env->pEnvUname)(PL_Env,(name))
0f4eea8f 677#ifdef WIN32
0cb96387 678#define PerlEnv_os_id() \
51371543 679 (*PL_Env->pEnvOsID)(PL_Env)
0cb96387 680#define PerlEnv_lib_path(str) \
51371543 681 (*PL_Env->pLibPath)(PL_Env,(str))
0cb96387 682#define PerlEnv_sitelib_path(str) \
51371543 683 (*PL_Env->pSiteLibPath)(PL_Env,(str))
4ea817c6
GS		 684#define PerlEnv_vendorlib_path(str) \
685 (*PL_Env->pVendorLibPath)(PL_Env,(str))
635bbe87
GS		 686#define PerlEnv_get_child_IO(ptr) \
687 (*PL_Env->pGetChildIO)(PL_Env, ptr)
0f4eea8f
DL		 688#endif
689
c5be433b 690#else /* PERL_IMPLICIT_SYS */
0f4eea8f
DL		 691
692#define PerlEnv_putenv(str) putenv((str))
693#define PerlEnv_getenv(str) getenv((str))
a6c40364 694#define PerlEnv_getenv_len(str,l) getenv_len((str), (l))
7766f137 695#define PerlEnv_clearenv() clearenv()
3075ddba
GS		 696#define PerlEnv_get_childenv() get_childenv()
697#define PerlEnv_free_childenv(e) free_childenv((e))
698#define PerlEnv_get_childdir() get_childdir()
699#define PerlEnv_free_childdir(d) free_childdir((d))
f675dbe5
CB		 700#ifdef HAS_ENVGETENV
701# define PerlEnv_ENVgetenv(str) ENVgetenv((str))
a6c40364 702# define PerlEnv_ENVgetenv_len(str,l) ENVgetenv_len((str), (l))
f675dbe5
CB		 703#else
704# define PerlEnv_ENVgetenv(str) PerlEnv_getenv((str))
a6c40364 705# define PerlEnv_ENVgetenv_len(str,l) PerlEnv_getenv_len((str), (l))
f675dbe5 706#endif
b2af26b1 707#define PerlEnv_uname(name) uname((name))
0f4eea8f 708
0cb96387
GS		 709#ifdef WIN32
710#define PerlEnv_os_id() win32_os_id()
4ea817c6
GS		 711#define PerlEnv_lib_path(str) win32_get_privlib(str)
712#define PerlEnv_sitelib_path(str) win32_get_sitelib(str)
713#define PerlEnv_vendorlib_path(str) win32_get_vendorlib(str)
635bbe87 714#define PerlEnv_get_child_IO(ptr) win32_get_child_IO(ptr)
0cb96387
GS		 715#endif
716
c5be433b 717#endif /* PERL_IMPLICIT_SYS */
0f4eea8f
DL		 718
719/*
720 Interface for perl low-level IO functions
721*/
722
c5be433b 723#if defined(PERL_IMPLICIT_SYS)
0f4eea8f 724
0cb96387
GS		 725/* IPerlLIO */
726struct IPerlLIO;
7766f137 727struct IPerlLIOInfo;
0cb96387
GS		 728typedef int (*LPLIOAccess)(struct IPerlLIO*, const char*, int);
729typedef int (*LPLIOChmod)(struct IPerlLIO*, const char*, int);
730typedef int (*LPLIOChown)(struct IPerlLIO*, const char*, uid_t,
731 gid_t);
732typedef int (*LPLIOChsize)(struct IPerlLIO*, int, long);
733typedef int (*LPLIOClose)(struct IPerlLIO*, int);
734typedef int (*LPLIODup)(struct IPerlLIO*, int);
735typedef int (*LPLIODup2)(struct IPerlLIO*, int, int);
736typedef int (*LPLIOFlock)(struct IPerlLIO*, int, int);
737typedef int (*LPLIOFileStat)(struct IPerlLIO*, int, struct stat*);
738typedef int (*LPLIOIOCtl)(struct IPerlLIO*, int, unsigned int,
739 char*);
740typedef int (*LPLIOIsatty)(struct IPerlLIO*, int);
6b980173
JD		 741typedef int (*LPLIOLink)(struct IPerlLIO*, const char*,
742 const char *);
0cb96387
GS		 743typedef long (*LPLIOLseek)(struct IPerlLIO*, int, long, int);
744typedef int (*LPLIOLstat)(struct IPerlLIO*, const char*,
745 struct stat*);
746typedef char* (*LPLIOMktemp)(struct IPerlLIO*, char*);
747typedef int (*LPLIOOpen)(struct IPerlLIO*, const char*, int);
748typedef int (*LPLIOOpen3)(struct IPerlLIO*, const char*, int, int);
749typedef int (*LPLIORead)(struct IPerlLIO*, int, void*, unsigned int);
750typedef int (*LPLIORename)(struct IPerlLIO*, const char*,
751 const char*);
752typedef int (*LPLIOSetmode)(struct IPerlLIO*, int, int);
753typedef int (*LPLIONameStat)(struct IPerlLIO*, const char*,
754 struct stat*);
755typedef char* (*LPLIOTmpnam)(struct IPerlLIO*, char*);
756typedef int (*LPLIOUmask)(struct IPerlLIO*, int);
757typedef int (*LPLIOUnlink)(struct IPerlLIO*, const char*);
758typedef int (*LPLIOUtime)(struct IPerlLIO*, char*, struct utimbuf*);
759typedef int (*LPLIOWrite)(struct IPerlLIO*, int, const void*,
760 unsigned int);
761
762struct IPerlLIO
763{
764 LPLIOAccess pAccess;
765 LPLIOChmod pChmod;
766 LPLIOChown pChown;
767 LPLIOChsize pChsize;
768 LPLIOClose pClose;
769 LPLIODup pDup;
770 LPLIODup2 pDup2;
771 LPLIOFlock pFlock;
772 LPLIOFileStat pFileStat;
773 LPLIOIOCtl pIOCtl;
774 LPLIOIsatty pIsatty;
6b980173 775 LPLIOLink pLink;
0cb96387
GS		 776 LPLIOLseek pLseek;
777 LPLIOLstat pLstat;
778 LPLIOMktemp pMktemp;
779 LPLIOOpen pOpen;
780 LPLIOOpen3 pOpen3;
781 LPLIORead pRead;
782 LPLIORename pRename;
783 LPLIOSetmode pSetmode;
784 LPLIONameStat pNameStat;
785 LPLIOTmpnam pTmpnam;
786 LPLIOUmask pUmask;
787 LPLIOUnlink pUnlink;
788 LPLIOUtime pUtime;
789 LPLIOWrite pWrite;
790};
791
792struct IPerlLIOInfo
0f4eea8f 793{
0cb96387
GS		 794 unsigned long nCount; /* number of entries expected */
795 struct IPerlLIO perlLIOList;
0f4eea8f
DL		 796};
797
798#define PerlLIO_access(file, mode) \
51371543 799 (*PL_LIO->pAccess)(PL_LIO, (file), (mode))
0f4eea8f 800#define PerlLIO_chmod(file, mode) \
51371543 801 (*PL_LIO->pChmod)(PL_LIO, (file), (mode))
0f4eea8f 802#define PerlLIO_chown(file, owner, group) \
51371543 803 (*PL_LIO->pChown)(PL_LIO, (file), (owner), (group))
0f4eea8f 804#define PerlLIO_chsize(fd, size) \
51371543 805 (*PL_LIO->pChsize)(PL_LIO, (fd), (size))
0f4eea8f 806#define PerlLIO_close(fd) \
51371543 807 (*PL_LIO->pClose)(PL_LIO, (fd))
0f4eea8f 808#define PerlLIO_dup(fd) \
51371543 809 (*PL_LIO->pDup)(PL_LIO, (fd))
0f4eea8f 810#define PerlLIO_dup2(fd1, fd2) \
51371543 811 (*PL_LIO->pDup2)(PL_LIO, (fd1), (fd2))
0f4eea8f 812#define PerlLIO_flock(fd, op) \
51371543 813 (*PL_LIO->pFlock)(PL_LIO, (fd), (op))
0f4eea8f 814#define PerlLIO_fstat(fd, buf) \
51371543 815 (*PL_LIO->pFileStat)(PL_LIO, (fd), (buf))
0f4eea8f 816#define PerlLIO_ioctl(fd, u, buf) \
51371543 817 (*PL_LIO->pIOCtl)(PL_LIO, (fd), (u), (buf))
0f4eea8f 818#define PerlLIO_isatty(fd) \
51371543 819 (*PL_LIO->pIsatty)(PL_LIO, (fd))
6b980173
JD		 820#define PerlLIO_link(oldname, newname) \
821 (*PL_LIO->pLink)(PL_LIO, (oldname), (newname))
0f4eea8f 822#define PerlLIO_lseek(fd, offset, mode) \
51371543 823 (*PL_LIO->pLseek)(PL_LIO, (fd), (offset), (mode))
0f4eea8f 824#define PerlLIO_lstat(name, buf) \
51371543 825 (*PL_LIO->pLstat)(PL_LIO, (name), (buf))
0f4eea8f 826#define PerlLIO_mktemp(file) \
51371543 827 (*PL_LIO->pMktemp)(PL_LIO, (file))
0f4eea8f 828#define PerlLIO_open(file, flag) \
51371543 829 (*PL_LIO->pOpen)(PL_LIO, (file), (flag))
0f4eea8f 830#define PerlLIO_open3(file, flag, perm) \
51371543 831 (*PL_LIO->pOpen3)(PL_LIO, (file), (flag), (perm))
0f4eea8f 832#define PerlLIO_read(fd, buf, count) \
51371543 833 (*PL_LIO->pRead)(PL_LIO, (fd), (buf), (count))
8d9b2e3c 834#define PerlLIO_rename(oname, newname) \
51371543 835 (*PL_LIO->pRename)(PL_LIO, (oname), (newname))
0f4eea8f 836#define PerlLIO_setmode(fd, mode) \
51371543 837 (*PL_LIO->pSetmode)(PL_LIO, (fd), (mode))
0f4eea8f 838#define PerlLIO_stat(name, buf) \
51371543 839 (*PL_LIO->pNameStat)(PL_LIO, (name), (buf))
0f4eea8f 840#define PerlLIO_tmpnam(str) \
51371543 841 (*PL_LIO->pTmpnam)(PL_LIO, (str))
0f4eea8f 842#define PerlLIO_umask(mode) \
51371543 843 (*PL_LIO->pUmask)(PL_LIO, (mode))
0f4eea8f 844#define PerlLIO_unlink(file) \
51371543 845 (*PL_LIO->pUnlink)(PL_LIO, (file))
0f4eea8f 846#define PerlLIO_utime(file, time) \
51371543 847 (*PL_LIO->pUtime)(PL_LIO, (file), (time))
0f4eea8f 848#define PerlLIO_write(fd, buf, count) \
51371543 849 (*PL_LIO->pWrite)(PL_LIO, (fd), (buf), (count))
0f4eea8f 850
c5be433b 851#else /* PERL_IMPLICIT_SYS */
0f4eea8f
DL		 852
853#define PerlLIO_access(file, mode) access((file), (mode))
854#define PerlLIO_chmod(file, mode) chmod((file), (mode))
855#define PerlLIO_chown(file, owner, grp) chown((file), (owner), (grp))
856#define PerlLIO_chsize(fd, size) chsize((fd), (size))
857#define PerlLIO_close(fd) close((fd))
858#define PerlLIO_dup(fd) dup((fd))
859#define PerlLIO_dup2(fd1, fd2) dup2((fd1), (fd2))
860#define PerlLIO_flock(fd, op) FLOCK((fd), (op))
861#define PerlLIO_fstat(fd, buf) Fstat((fd), (buf))
862#define PerlLIO_ioctl(fd, u, buf) ioctl((fd), (u), (buf))
863#define PerlLIO_isatty(fd) isatty((fd))
6b980173 864#define PerlLIO_link(oldname, newname) link((oldname), (newname))
0f4eea8f 865#define PerlLIO_lseek(fd, offset, mode) lseek((fd), (offset), (mode))
1f47e8e2 866#define PerlLIO_stat(name, buf) Stat((name), (buf))
9423c6fc 867#ifdef HAS_LSTAT
1f47e8e2 868# define PerlLIO_lstat(name, buf) lstat((name), (buf))
9423c6fc 869#else
1f47e8e2 870# define PerlLIO_lstat(name, buf) PerlLIO_stat((name), (buf))
9423c6fc 871#endif
0f4eea8f
DL		 872#define PerlLIO_mktemp(file) mktemp((file))
873#define PerlLIO_mkstemp(file) mkstemp((file))
874#define PerlLIO_open(file, flag) open((file), (flag))
875#define PerlLIO_open3(file, flag, perm) open((file), (flag), (perm))
876#define PerlLIO_read(fd, buf, count) read((fd), (buf), (count))
877#define PerlLIO_rename(old, new) rename((old), (new))
878#define PerlLIO_setmode(fd, mode) setmode((fd), (mode))
0f4eea8f
DL		 879#define PerlLIO_tmpnam(str) tmpnam((str))
880#define PerlLIO_umask(mode) umask((mode))
881#define PerlLIO_unlink(file) unlink((file))
882#define PerlLIO_utime(file, time) utime((file), (time))
883#define PerlLIO_write(fd, buf, count) write((fd), (buf), (count))
884
c5be433b 885#endif /* PERL_IMPLICIT_SYS */
0f4eea8f
DL		 886
887/*
888 Interface for perl memory allocation
889*/
890
c5be433b 891#if defined(PERL_IMPLICIT_SYS)
0f4eea8f 892
0cb96387
GS		 893/* IPerlMem */
894struct IPerlMem;
7766f137 895struct IPerlMemInfo;
0cb96387
GS		 896typedef void* (*LPMemMalloc)(struct IPerlMem*, size_t);
897typedef void* (*LPMemRealloc)(struct IPerlMem*, void*, size_t);
898typedef void (*LPMemFree)(struct IPerlMem*, void*);
7766f137
GS		 899typedef void* (*LPMemCalloc)(struct IPerlMem*, size_t, size_t);
900typedef void (*LPMemGetLock)(struct IPerlMem*);
901typedef void (*LPMemFreeLock)(struct IPerlMem*);
902typedef int (*LPMemIsLocked)(struct IPerlMem*);
0cb96387
GS		 903
904struct IPerlMem
0f4eea8f 905{
0cb96387
GS		 906 LPMemMalloc pMalloc;
907 LPMemRealloc pRealloc;
908 LPMemFree pFree;
7766f137
GS		 909 LPMemCalloc pCalloc;
910 LPMemGetLock pGetLock;
911 LPMemFreeLock pFreeLock;
912 LPMemIsLocked pIsLocked;
0f4eea8f
DL		 913};
914
0cb96387
GS		 915struct IPerlMemInfo
916{
917 unsigned long nCount; /* number of entries expected */
918 struct IPerlMem perlMemList;
919};
920
7766f137 921/* Interpreter specific memory macros */
0cb96387 922#define PerlMem_malloc(size) \
51371543 923 (*PL_Mem->pMalloc)(PL_Mem, (size))
0cb96387 924#define PerlMem_realloc(buf, size) \
51371543 925 (*PL_Mem->pRealloc)(PL_Mem, (buf), (size))
0cb96387 926#define PerlMem_free(buf) \
51371543 927 (*PL_Mem->pFree)(PL_Mem, (buf))
7766f137
GS		 928#define PerlMem_calloc(num, size) \
929 (*PL_Mem->pCalloc)(PL_Mem, (num), (size))
930#define PerlMem_get_lock() \
931 (*PL_Mem->pGetLock)(PL_Mem)
932#define PerlMem_free_lock() \
933 (*PL_Mem->pFreeLock)(PL_Mem)
934#define PerlMem_is_locked() \
935 (*PL_Mem->pIsLocked)(PL_Mem)
936
937/* Shared memory macros */
938#define PerlMemShared_malloc(size) \
939 (*PL_MemShared->pMalloc)(PL_Mem, (size))
940#define PerlMemShared_realloc(buf, size) \
941 (*PL_MemShared->pRealloc)(PL_Mem, (buf), (size))
942#define PerlMemShared_free(buf) \
943 (*PL_MemShared->pFree)(PL_Mem, (buf))
944#define PerlMemShared_calloc(num, size) \
945 (*PL_MemShared->pCalloc)(PL_Mem, (num), (size))
946#define PerlMemShared_get_lock() \
947 (*PL_MemShared->pGetLock)(PL_Mem)
948#define PerlMemShared_free_lock() \
949 (*PL_MemShared->pFreeLock)(PL_Mem)
950#define PerlMemShared_is_locked() \
951 (*PL_MemShared->pIsLocked)(PL_Mem)
952
953
954/* Parse tree memory macros */
955#define PerlMemParse_malloc(size) \
956 (*PL_MemParse->pMalloc)(PL_Mem, (size))
957#define PerlMemParse_realloc(buf, size) \
958 (*PL_MemParse->pRealloc)(PL_Mem, (buf), (size))
959#define PerlMemParse_free(buf) \
960 (*PL_MemParse->pFree)(PL_Mem, (buf))
961#define PerlMemParse_calloc(num, size) \
962 (*PL_MemParse->pCalloc)(PL_Mem, (num), (size))
963#define PerlMemParse_get_lock() \
964 (*PL_MemParse->pGetLock)(PL_Mem)
965#define PerlMemParse_free_lock() \
966 (*PL_MemParse->pFreeLock)(PL_Mem)
967#define PerlMemParse_is_locked() \
968 (*PL_MemParse->pIsLocked)(PL_Mem)
969
0f4eea8f 970
c5be433b 971#else /* PERL_IMPLICIT_SYS */
0f4eea8f 972
7766f137 973/* Interpreter specific memory macros */
0f4eea8f
DL		 974#define PerlMem_malloc(size) malloc((size))
975#define PerlMem_realloc(buf, size) realloc((buf), (size))
976#define PerlMem_free(buf) free((buf))
7766f137
GS		 977#define PerlMem_calloc(num, size) calloc((num), (size))
978#define PerlMem_get_lock()
979#define PerlMem_free_lock()
980#define PerlMem_is_locked() 0
981
982/* Shared memory macros */
983#define PerlMemShared_malloc(size) malloc((size))
984#define PerlMemShared_realloc(buf, size) realloc((buf), (size))
985#define PerlMemShared_free(buf) free((buf))
986#define PerlMemShared_calloc(num, size) calloc((num), (size))
987#define PerlMemShared_get_lock()
988#define PerlMemShared_free_lock()
989#define PerlMemShared_is_locked() 0
990
991/* Parse tree memory macros */
992#define PerlMemParse_malloc(size) malloc((size))
993#define PerlMemParse_realloc(buf, size) realloc((buf), (size))
994#define PerlMemParse_free(buf) free((buf))
995#define PerlMemParse_calloc(num, size) calloc((num), (size))
996#define PerlMemParse_get_lock()
997#define PerlMemParse_free_lock()
998#define PerlMemParse_is_locked() 0
0f4eea8f 999
c5be433b 1000#endif /* PERL_IMPLICIT_SYS */
0f4eea8f
DL		 1001
1002/*
1003 Interface for perl process functions
1004*/
1005
1006
c5be433b 1007#if defined(PERL_IMPLICIT_SYS)
0f4eea8f 1008
0f4eea8f
DL		 1009#ifndef jmp_buf
1010#include <setjmp.h>
1011#endif
1012
0cb96387
GS		 1013/* IPerlProc */
1014struct IPerlProc;
7766f137 1015struct IPerlProcInfo;
0cb96387
GS		 1016typedef void (*LPProcAbort)(struct IPerlProc*);
1017typedef char* (*LPProcCrypt)(struct IPerlProc*, const char*,
1018 const char*);
1019typedef void (*LPProcExit)(struct IPerlProc*, int);
1020typedef void (*LPProc_Exit)(struct IPerlProc*, int);
1021typedef int (*LPProcExecl)(struct IPerlProc*, const char*,
1022 const char*, const char*, const char*,
1023 const char*);
1024typedef int (*LPProcExecv)(struct IPerlProc*, const char*,
1025 const char*const*);
1026typedef int (*LPProcExecvp)(struct IPerlProc*, const char*,
1027 const char*const*);
1028typedef uid_t (*LPProcGetuid)(struct IPerlProc*);
1029typedef uid_t (*LPProcGeteuid)(struct IPerlProc*);
1030typedef gid_t (*LPProcGetgid)(struct IPerlProc*);
1031typedef gid_t (*LPProcGetegid)(struct IPerlProc*);
1032typedef char* (*LPProcGetlogin)(struct IPerlProc*);
1033typedef int (*LPProcKill)(struct IPerlProc*, int, int);
1034typedef int (*LPProcKillpg)(struct IPerlProc*, int, int);
1035typedef int (*LPProcPauseProc)(struct IPerlProc*);
1036typedef PerlIO* (*LPProcPopen)(struct IPerlProc*, const char*,
1037 const char*);
1038typedef int (*LPProcPclose)(struct IPerlProc*, PerlIO*);
1039typedef int (*LPProcPipe)(struct IPerlProc*, int*);
1040typedef int (*LPProcSetuid)(struct IPerlProc*, uid_t);
1041typedef int (*LPProcSetgid)(struct IPerlProc*, gid_t);
1042typedef int (*LPProcSleep)(struct IPerlProc*, unsigned int);
1043typedef int (*LPProcTimes)(struct IPerlProc*, struct tms*);
1044typedef int (*LPProcWait)(struct IPerlProc*, int*);
1045typedef int (*LPProcWaitpid)(struct IPerlProc*, int, int*, int);
1046typedef Sighandler_t (*LPProcSignal)(struct IPerlProc*, int, Sighandler_t);
7766f137
GS		 1047typedef int (*LPProcFork)(struct IPerlProc*);
1048typedef int (*LPProcGetpid)(struct IPerlProc*);
0cb96387 1049#ifdef WIN32
7766f137 1050typedef void* (*LPProcDynaLoader)(struct IPerlProc*, const char*);
0cb96387
GS		 1051typedef void (*LPProcGetOSError)(struct IPerlProc*,
1052 SV* sv, DWORD dwErr);
1053typedef void (*LPProcFreeBuf)(struct IPerlProc*, char*);
1054typedef BOOL (*LPProcDoCmd)(struct IPerlProc*, char*);
1055typedef int (*LPProcSpawn)(struct IPerlProc*, char*);
1056typedef int (*LPProcSpawnvp)(struct IPerlProc*, int, const char*,
1057 const char*const*);
1058typedef int (*LPProcASpawn)(struct IPerlProc*, void*, void**, void**);
1059#endif
1060
1061struct IPerlProc
0f4eea8f 1062{
0cb96387
GS		 1063 LPProcAbort pAbort;
1064 LPProcCrypt pCrypt;
1065 LPProcExit pExit;
1066 LPProc_Exit p_Exit;
1067 LPProcExecl pExecl;
1068 LPProcExecv pExecv;
1069 LPProcExecvp pExecvp;
1070 LPProcGetuid pGetuid;
1071 LPProcGeteuid pGeteuid;
1072 LPProcGetgid pGetgid;
1073 LPProcGetegid pGetegid;
1074 LPProcGetlogin pGetlogin;
1075 LPProcKill pKill;
1076 LPProcKillpg pKillpg;
1077 LPProcPauseProc pPauseProc;
1078 LPProcPopen pPopen;
1079 LPProcPclose pPclose;
1080 LPProcPipe pPipe;
1081 LPProcSetuid pSetuid;
1082 LPProcSetgid pSetgid;
1083 LPProcSleep pSleep;
1084 LPProcTimes pTimes;
1085 LPProcWait pWait;
1086 LPProcWaitpid pWaitpid;
1087 LPProcSignal pSignal;
7766f137
GS		 1088 LPProcFork pFork;
1089 LPProcGetpid pGetpid;
0f4eea8f 1090#ifdef WIN32
0cb96387
GS		 1091 LPProcDynaLoader pDynaLoader;
1092 LPProcGetOSError pGetOSError;
1093 LPProcDoCmd pDoCmd;
1094 LPProcSpawn pSpawn;
1095 LPProcSpawnvp pSpawnvp;
1096 LPProcASpawn pASpawn;
0f4eea8f
DL		 1097#endif
1098};
1099
0cb96387
GS		 1100struct IPerlProcInfo
1101{
1102 unsigned long nCount; /* number of entries expected */
1103 struct IPerlProc perlProcList;
1104};
1105
1106#define PerlProc_abort() \
51371543 1107 (*PL_Proc->pAbort)(PL_Proc)
0cb96387 1108#define PerlProc_crypt(c,s) \
51371543 1109 (*PL_Proc->pCrypt)(PL_Proc, (c), (s))
0cb96387 1110#define PerlProc_exit(s) \
51371543 1111 (*PL_Proc->pExit)(PL_Proc, (s))
0cb96387 1112#define PerlProc__exit(s) \
51371543 1113 (*PL_Proc->p_Exit)(PL_Proc, (s))
0f4eea8f 1114#define PerlProc_execl(c, w, x, y, z) \
51371543 1115 (*PL_Proc->pExecl)(PL_Proc, (c), (w), (x), (y), (z))
0cb96387 1116#define PerlProc_execv(c, a) \
51371543 1117 (*PL_Proc->pExecv)(PL_Proc, (c), (a))
0cb96387 1118#define PerlProc_execvp(c, a) \
51371543 1119 (*PL_Proc->pExecvp)(PL_Proc, (c), (a))
0cb96387 1120#define PerlProc_getuid() \
51371543 1121 (*PL_Proc->pGetuid)(PL_Proc)
0cb96387 1122#define PerlProc_geteuid() \
51371543 1123 (*PL_Proc->pGeteuid)(PL_Proc)
0cb96387 1124#define PerlProc_getgid() \
51371543 1125 (*PL_Proc->pGetgid)(PL_Proc)
0cb96387 1126#define PerlProc_getegid() \
51371543 1127 (*PL_Proc->pGetegid)(PL_Proc)
0cb96387 1128#define PerlProc_getlogin() \
51371543 1129 (*PL_Proc->pGetlogin)(PL_Proc)
0cb96387 1130#define PerlProc_kill(i, a) \
51371543 1131 (*PL_Proc->pKill)(PL_Proc, (i), (a))
0cb96387 1132#define PerlProc_killpg(i, a) \
51371543 1133 (*PL_Proc->pKillpg)(PL_Proc, (i), (a))
0cb96387 1134#define PerlProc_pause() \
51371543 1135 (*PL_Proc->pPauseProc)(PL_Proc)
0cb96387 1136#define PerlProc_popen(c, m) \
51371543 1137 (*PL_Proc->pPopen)(PL_Proc, (c), (m))
0cb96387 1138#define PerlProc_pclose(f) \
51371543 1139 (*PL_Proc->pPclose)(PL_Proc, (f))
0cb96387 1140#define PerlProc_pipe(fd) \
51371543 1141 (*PL_Proc->pPipe)(PL_Proc, (fd))
0cb96387 1142#define PerlProc_setuid(u) \
51371543 1143 (*PL_Proc->pSetuid)(PL_Proc, (u))
0cb96387 1144#define PerlProc_setgid(g) \
51371543 1145 (*PL_Proc->pSetgid)(PL_Proc, (g))
0cb96387 1146#define PerlProc_sleep(t) \
51371543 1147 (*PL_Proc->pSleep)(PL_Proc, (t))
0cb96387 1148#define PerlProc_times(t) \
51371543 1149 (*PL_Proc->pTimes)(PL_Proc, (t))
0cb96387 1150#define PerlProc_wait(t) \
51371543 1151 (*PL_Proc->pWait)(PL_Proc, (t))
0cb96387 1152#define PerlProc_waitpid(p,s,f) \
51371543 1153 (*PL_Proc->pWaitpid)(PL_Proc, (p), (s), (f))
0cb96387 1154#define PerlProc_signal(n, h) \
51371543 1155 (*PL_Proc->pSignal)(PL_Proc, (n), (h))
7766f137
GS		 1156#define PerlProc_fork() \
1157 (*PL_Proc->pFork)(PL_Proc)
1158#define PerlProc_getpid() \
1159 (*PL_Proc->pGetpid)(PL_Proc)
0cb96387
GS		 1160#define PerlProc_setjmp(b, n) Sigsetjmp((b), (n))
1161#define PerlProc_longjmp(b, n) Siglongjmp((b), (n))
0f4eea8f
DL		 1162
1163#ifdef WIN32
0cb96387 1164#define PerlProc_DynaLoad(f) \
51371543 1165 (*PL_Proc->pDynaLoader)(PL_Proc, (f))
0cb96387 1166#define PerlProc_GetOSError(s,e) \
51371543 1167 (*PL_Proc->pGetOSError)(PL_Proc, (s), (e))
0cb96387 1168#define PerlProc_Cmd(s) \
51371543 1169 (*PL_Proc->pDoCmd)(PL_Proc, (s))
0cb96387 1170#define do_spawn(s) \
51371543 1171 (*PL_Proc->pSpawn)(PL_Proc, (s))
0cb96387 1172#define do_spawnvp(m, c, a) \
51371543 1173 (*PL_Proc->pSpawnvp)(PL_Proc, (m), (c), (a))
0cb96387 1174#define PerlProc_aspawn(m,c,a) \
51371543 1175 (*PL_Proc->pASpawn)(PL_Proc, (m), (c), (a))
0f4eea8f
DL		 1176#endif
1177
c5be433b 1178#else /* PERL_IMPLICIT_SYS */
0f4eea8f
DL		 1179
1180#define PerlProc_abort() abort()
ff95b63e 1181#define PerlProc_crypt(c,s) crypt((c), (s))
0f4eea8f
DL		 1182#define PerlProc_exit(s) exit((s))
1183#define PerlProc__exit(s) _exit((s))
1184#define PerlProc_execl(c,w,x,y,z) \
1185 execl((c), (w), (x), (y), (z))
1186#define PerlProc_execv(c, a) execv((c), (a))
1187#define PerlProc_execvp(c, a) execvp((c), (a))
1188#define PerlProc_getuid() getuid()
1189#define PerlProc_geteuid() geteuid()
1190#define PerlProc_getgid() getgid()
1191#define PerlProc_getegid() getegid()
1192#define PerlProc_getlogin() getlogin()
1193#define PerlProc_kill(i, a) kill((i), (a))
1194#define PerlProc_killpg(i, a) killpg((i), (a))
1195#define PerlProc_pause() Pause()
1196#define PerlProc_popen(c, m) my_popen((c), (m))
1197#define PerlProc_pclose(f) my_pclose((f))
1198#define PerlProc_pipe(fd) pipe((fd))
1199#define PerlProc_setuid(u) setuid((u))
1200#define PerlProc_setgid(g) setgid((g))
1201#define PerlProc_sleep(t) sleep((t))
1202#define PerlProc_times(t) times((t))
1203#define PerlProc_wait(t) wait((t))
1204#define PerlProc_waitpid(p,s,f) waitpid((p), (s), (f))
1205#define PerlProc_setjmp(b, n) Sigsetjmp((b), (n))
1206#define PerlProc_longjmp(b, n) Siglongjmp((b), (n))
1207#define PerlProc_signal(n, h) signal((n), (h))
7766f137
GS		 1208#define PerlProc_fork() fork()
1209#define PerlProc_getpid() getpid()
0f4eea8f 1210
0cb96387
GS		 1211#ifdef WIN32
1212#define PerlProc_DynaLoad(f) \
c5be433b 1213 win32_dynaload((f))
0cb96387 1214#define PerlProc_GetOSError(s,e) \
c5be433b 1215 win32_str_os_error((s), (e))
0cb96387 1216#endif
c5be433b 1217#endif /* PERL_IMPLICIT_SYS */
0f4eea8f
DL		 1218
1219/*
1220 Interface for perl socket functions
1221*/
1222
c5be433b 1223#if defined(PERL_IMPLICIT_SYS)
0f4eea8f 1224
0cb96387
GS		 1225/* PerlSock */
1226struct IPerlSock;
7766f137 1227struct IPerlSockInfo;
0cb96387
GS		 1228typedef u_long (*LPHtonl)(struct IPerlSock*, u_long);
1229typedef u_short (*LPHtons)(struct IPerlSock*, u_short);
1230typedef u_long (*LPNtohl)(struct IPerlSock*, u_long);
1231typedef u_short (*LPNtohs)(struct IPerlSock*, u_short);
1232typedef SOCKET (*LPAccept)(struct IPerlSock*, SOCKET,
1233 struct sockaddr*, int*);
1234typedef int (*LPBind)(struct IPerlSock*, SOCKET,
1235 const struct sockaddr*, int);
1236typedef int (*LPConnect)(struct IPerlSock*, SOCKET,
1237 const struct sockaddr*, int);
1238typedef void (*LPEndhostent)(struct IPerlSock*);
1239typedef void (*LPEndnetent)(struct IPerlSock*);
1240typedef void (*LPEndprotoent)(struct IPerlSock*);
1241typedef void (*LPEndservent)(struct IPerlSock*);
1242typedef int (*LPGethostname)(struct IPerlSock*, char*, int);
1243typedef int (*LPGetpeername)(struct IPerlSock*, SOCKET,
1244 struct sockaddr*, int*);
1245typedef struct hostent* (*LPGethostbyaddr)(struct IPerlSock*, const char*,
1246 int, int);
1247typedef struct hostent* (*LPGethostbyname)(struct IPerlSock*, const char*);
1248typedef struct hostent* (*LPGethostent)(struct IPerlSock*);
1249typedef struct netent* (*LPGetnetbyaddr)(struct IPerlSock*, long, int);
1250typedef struct netent* (*LPGetnetbyname)(struct IPerlSock*, const char*);
1251typedef struct netent* (*LPGetnetent)(struct IPerlSock*);
1252typedef struct protoent*(*LPGetprotobyname)(struct IPerlSock*, const char*);
1253typedef struct protoent*(*LPGetprotobynumber)(struct IPerlSock*, int);
1254typedef struct protoent*(*LPGetprotoent)(struct IPerlSock*);
1255typedef struct servent* (*LPGetservbyname)(struct IPerlSock*, const char*,
1256 const char*);
1257typedef struct servent* (*LPGetservbyport)(struct IPerlSock*, int,
1258 const char*);
1259typedef struct servent* (*LPGetservent)(struct IPerlSock*);
1260typedef int (*LPGetsockname)(struct IPerlSock*, SOCKET,
1261 struct sockaddr*, int*);
1262typedef int (*LPGetsockopt)(struct IPerlSock*, SOCKET, int, int,
1263 char*, int*);
1264typedef unsigned long (*LPInetAddr)(struct IPerlSock*, const char*);
1265typedef char* (*LPInetNtoa)(struct IPerlSock*, struct in_addr);
1266typedef int (*LPListen)(struct IPerlSock*, SOCKET, int);
1267typedef int (*LPRecv)(struct IPerlSock*, SOCKET, char*, int, int);
1268typedef int (*LPRecvfrom)(struct IPerlSock*, SOCKET, char*, int,
1269 int, struct sockaddr*, int*);
1270typedef int (*LPSelect)(struct IPerlSock*, int, char*, char*,
1271 char*, const struct timeval*);
1272typedef int (*LPSend)(struct IPerlSock*, SOCKET, const char*, int,
1273 int);
1274typedef int (*LPSendto)(struct IPerlSock*, SOCKET, const char*,
1275 int, int, const struct sockaddr*, int);
1276typedef void (*LPSethostent)(struct IPerlSock*, int);
1277typedef void (*LPSetnetent)(struct IPerlSock*, int);
1278typedef void (*LPSetprotoent)(struct IPerlSock*, int);
1279typedef void (*LPSetservent)(struct IPerlSock*, int);
1280typedef int (*LPSetsockopt)(struct IPerlSock*, SOCKET, int, int,
1281 const char*, int);
1282typedef int (*LPShutdown)(struct IPerlSock*, SOCKET, int);
1283typedef SOCKET (*LPSocket)(struct IPerlSock*, int, int, int);
1284typedef int (*LPSocketpair)(struct IPerlSock*, int, int, int,
1285 int*);
1286#ifdef WIN32
1287typedef int (*LPClosesocket)(struct IPerlSock*, SOCKET s);
1288#endif
1289
1290struct IPerlSock
0f4eea8f 1291{
0cb96387
GS		 1292 LPHtonl pHtonl;
1293 LPHtons pHtons;
1294 LPNtohl pNtohl;
1295 LPNtohs pNtohs;
1296 LPAccept pAccept;
1297 LPBind pBind;
1298 LPConnect pConnect;
1299 LPEndhostent pEndhostent;
1300 LPEndnetent pEndnetent;
1301 LPEndprotoent pEndprotoent;
1302 LPEndservent pEndservent;
1303 LPGethostname pGethostname;
1304 LPGetpeername pGetpeername;
1305 LPGethostbyaddr pGethostbyaddr;
1306 LPGethostbyname pGethostbyname;
1307 LPGethostent pGethostent;
1308 LPGetnetbyaddr pGetnetbyaddr;
1309 LPGetnetbyname pGetnetbyname;
1310 LPGetnetent pGetnetent;
1311 LPGetprotobyname pGetprotobyname;
1312 LPGetprotobynumber pGetprotobynumber;
1313 LPGetprotoent pGetprotoent;
1314 LPGetservbyname pGetservbyname;
1315 LPGetservbyport pGetservbyport;
1316 LPGetservent pGetservent;
1317 LPGetsockname pGetsockname;
1318 LPGetsockopt pGetsockopt;
1319 LPInetAddr pInetAddr;
1320 LPInetNtoa pInetNtoa;
1321 LPListen pListen;
1322 LPRecv pRecv;
1323 LPRecvfrom pRecvfrom;
1324 LPSelect pSelect;
1325 LPSend pSend;
1326 LPSendto pSendto;
1327 LPSethostent pSethostent;
1328 LPSetnetent pSetnetent;
1329 LPSetprotoent pSetprotoent;
1330 LPSetservent pSetservent;
1331 LPSetsockopt pSetsockopt;
1332 LPShutdown pShutdown;
1333 LPSocket pSocket;
1334 LPSocketpair pSocketpair;
0f4eea8f 1335#ifdef WIN32
0cb96387 1336 LPClosesocket pClosesocket;
0f4eea8f
DL		 1337#endif
1338};
1339
0cb96387
GS		 1340struct IPerlSockInfo
1341{
1342 unsigned long nCount; /* number of entries expected */
1343 struct IPerlSock perlSockList;
1344};
1345
1346#define PerlSock_htonl(x) \
51371543 1347 (*PL_Sock->pHtonl)(PL_Sock, x)
0cb96387 1348#define PerlSock_htons(x) \
51371543 1349 (*PL_Sock->pHtons)(PL_Sock, x)
0cb96387 1350#define PerlSock_ntohl(x) \
51371543 1351 (*PL_Sock->pNtohl)(PL_Sock, x)
0cb96387 1352#define PerlSock_ntohs(x) \
51371543 1353 (*PL_Sock->pNtohs)(PL_Sock, x)
0cb96387 1354#define PerlSock_accept(s, a, l) \
51371543 1355 (*PL_Sock->pAccept)(PL_Sock, s, a, l)
0cb96387 1356#define PerlSock_bind(s, n, l) \
51371543 1357 (*PL_Sock->pBind)(PL_Sock, s, n, l)
0cb96387 1358#define PerlSock_connect(s, n, l) \
51371543 1359 (*PL_Sock->pConnect)(PL_Sock, s, n, l)
0cb96387 1360#define PerlSock_endhostent() \
51371543 1361 (*PL_Sock->pEndhostent)(PL_Sock)
0cb96387 1362#define PerlSock_endnetent() \
51371543 1363 (*PL_Sock->pEndnetent)(PL_Sock)
0cb96387 1364#define PerlSock_endprotoent() \
51371543 1365 (*PL_Sock->pEndprotoent)(PL_Sock)
0cb96387 1366#define PerlSock_endservent() \
51371543 1367 (*PL_Sock->pEndservent)(PL_Sock)
0cb96387 1368#define PerlSock_gethostbyaddr(a, l, t) \
51371543 1369 (*PL_Sock->pGethostbyaddr)(PL_Sock, a, l, t)
0cb96387 1370#define PerlSock_gethostbyname(n) \
51371543 1371 (*PL_Sock->pGethostbyname)(PL_Sock, n)
0cb96387 1372#define PerlSock_gethostent() \
51371543 1373 (*PL_Sock->pGethostent)(PL_Sock)
0cb96387 1374#define PerlSock_gethostname(n, l) \
51371543 1375 (*PL_Sock->pGethostname)(PL_Sock, n, l)
0cb96387 1376#define PerlSock_getnetbyaddr(n, t) \
51371543 1377 (*PL_Sock->pGetnetbyaddr)(PL_Sock, n, t)
0cb96387 1378#define PerlSock_getnetbyname(c) \
51371543 1379 (*PL_Sock->pGetnetbyname)(PL_Sock, c)
0cb96387 1380#define PerlSock_getnetent() \
51371543 1381 (*PL_Sock->pGetnetent)(PL_Sock)
0cb96387 1382#define PerlSock_getpeername(s, n, l) \
51371543 1383 (*PL_Sock->pGetpeername)(PL_Sock, s, n, l)
0cb96387 1384#define PerlSock_getprotobyname(n) \
51371543 1385 (*PL_Sock->pGetprotobyname)(PL_Sock, n)
0cb96387 1386#define PerlSock_getprotobynumber(n) \
51371543 1387 (*PL_Sock->pGetprotobynumber)(PL_Sock, n)
0cb96387 1388#define PerlSock_getprotoent() \
51371543 1389 (*PL_Sock->pGetprotoent)(PL_Sock)
0cb96387 1390#define PerlSock_getservbyname(n, p) \
51371543 1391 (*PL_Sock->pGetservbyname)(PL_Sock, n, p)
0cb96387 1392#define PerlSock_getservbyport(port, p) \
51371543 1393 (*PL_Sock->pGetservbyport)(PL_Sock, port, p)
0cb96387 1394#define PerlSock_getservent() \
51371543 1395 (*PL_Sock->pGetservent)(PL_Sock)
0cb96387 1396#define PerlSock_getsockname(s, n, l) \
51371543 1397 (*PL_Sock->pGetsockname)(PL_Sock, s, n, l)
0cb96387 1398#define PerlSock_getsockopt(s,l,n,v,i) \
51371543 1399 (*PL_Sock->pGetsockopt)(PL_Sock, s, l, n, v, i)
0cb96387 1400#define PerlSock_inet_addr(c) \
51371543 1401 (*PL_Sock->pInetAddr)(PL_Sock, c)
0cb96387 1402#define PerlSock_inet_ntoa(i) \
51371543 1403 (*PL_Sock->pInetNtoa)(PL_Sock, i)
0cb96387 1404#define PerlSock_listen(s, b) \
51371543 1405 (*PL_Sock->pListen)(PL_Sock, s, b)
0cb96387 1406#define PerlSock_recv(s, b, l, f) \
51371543 1407 (*PL_Sock->pRecv)(PL_Sock, s, b, l, f)
0f4eea8f 1408#define PerlSock_recvfrom(s,b,l,f,from,fromlen) \
51371543 1409 (*PL_Sock->pRecvfrom)(PL_Sock, s, b, l, f, from, fromlen)
0f4eea8f 1410#define PerlSock_select(n, r, w, e, t) \
51371543 1411 (*PL_Sock->pSelect)(PL_Sock, n, (char*)r, (char*)w, (char*)e, t)
0cb96387 1412#define PerlSock_send(s, b, l, f) \
51371543 1413 (*PL_Sock->pSend)(PL_Sock, s, b, l, f)
0f4eea8f 1414#define PerlSock_sendto(s, b, l, f, t, tlen) \
51371543 1415 (*PL_Sock->pSendto)(PL_Sock, s, b, l, f, t, tlen)
0cb96387 1416#define PerlSock_sethostent(f) \
51371543 1417 (*PL_Sock->pSethostent)(PL_Sock, f)
0cb96387 1418#define PerlSock_setnetent(f) \
51371543 1419 (*PL_Sock->pSetnetent)(PL_Sock, f)
0cb96387 1420#define PerlSock_setprotoent(f) \
51371543 1421 (*PL_Sock->pSetprotoent)(PL_Sock, f)
0cb96387 1422#define PerlSock_setservent(f) \
51371543 1423 (*PL_Sock->pSetservent)(PL_Sock, f)
0f4eea8f 1424#define PerlSock_setsockopt(s, l, n, v, len) \
51371543 1425 (*PL_Sock->pSetsockopt)(PL_Sock, s, l, n, v, len)
0cb96387 1426#define PerlSock_shutdown(s, h) \
51371543 1427 (*PL_Sock->pShutdown)(PL_Sock, s, h)
0cb96387 1428#define PerlSock_socket(a, t, p) \
51371543 1429 (*PL_Sock->pSocket)(PL_Sock, a, t, p)
0cb96387 1430#define PerlSock_socketpair(a, t, p, f) \
51371543 1431 (*PL_Sock->pSocketpair)(PL_Sock, a, t, p, f)
0cb96387
GS		 1432
1433#ifdef WIN32
1434#define PerlSock_closesocket(s) \
51371543 1435 (*PL_Sock->pClosesocket)(PL_Sock, s)
0cb96387 1436#endif
0f4eea8f 1437
c5be433b 1438#else /* PERL_IMPLICIT_SYS */
0f4eea8f
DL		 1439
1440#define PerlSock_htonl(x) htonl(x)
1441#define PerlSock_htons(x) htons(x)
1442#define PerlSock_ntohl(x) ntohl(x)
1443#define PerlSock_ntohs(x) ntohs(x)
1444#define PerlSock_accept(s, a, l) accept(s, a, l)
1445#define PerlSock_bind(s, n, l) bind(s, n, l)
1446#define PerlSock_connect(s, n, l) connect(s, n, l)
1447
1448#define PerlSock_gethostbyaddr(a, l, t) gethostbyaddr(a, l, t)
1449#define PerlSock_gethostbyname(n) gethostbyname(n)
1450#define PerlSock_gethostent gethostent
1451#define PerlSock_endhostent endhostent
1452#define PerlSock_gethostname(n, l) gethostname(n, l)
1453
1454#define PerlSock_getnetbyaddr(n, t) getnetbyaddr(n, t)
1455#define PerlSock_getnetbyname(n) getnetbyname(n)
1456#define PerlSock_getnetent getnetent
1457#define PerlSock_endnetent endnetent
1458#define PerlSock_getpeername(s, n, l) getpeername(s, n, l)
1459
1460#define PerlSock_getprotobyname(n) getprotobyname(n)
1461#define PerlSock_getprotobynumber(n) getprotobynumber(n)
1462#define PerlSock_getprotoent getprotoent
1463#define PerlSock_endprotoent endprotoent
1464
1465#define PerlSock_getservbyname(n, p) getservbyname(n, p)
1466#define PerlSock_getservbyport(port, p) getservbyport(port, p)
1467#define PerlSock_getservent getservent
1468#define PerlSock_endservent endservent
1469
1470#define PerlSock_getsockname(s, n, l) getsockname(s, n, l)
1471#define PerlSock_getsockopt(s,l,n,v,i) getsockopt(s, l, n, v, i)
1472#define PerlSock_inet_addr(c) inet_addr(c)
1473#define PerlSock_inet_ntoa(i) inet_ntoa(i)
1474#define PerlSock_listen(s, b) listen(s, b)
c6af7a1a 1475#define PerlSock_recv(s, b, l, f) recv(s, b, l, f)
0f4eea8f
DL		 1476#define PerlSock_recvfrom(s, b, l, f, from, fromlen) \
1477 recvfrom(s, b, l, f, from, fromlen)
1478#define PerlSock_select(n, r, w, e, t) select(n, r, w, e, t)
1479#define PerlSock_send(s, b, l, f) send(s, b, l, f)
1480#define PerlSock_sendto(s, b, l, f, t, tlen) \
1481 sendto(s, b, l, f, t, tlen)
1482#define PerlSock_sethostent(f) sethostent(f)
1483#define PerlSock_setnetent(f) setnetent(f)
1484#define PerlSock_setprotoent(f) setprotoent(f)
1485#define PerlSock_setservent(f) setservent(f)
1486#define PerlSock_setsockopt(s, l, n, v, len) \
1487 setsockopt(s, l, n, v, len)
1488#define PerlSock_shutdown(s, h) shutdown(s, h)
1489#define PerlSock_socket(a, t, p) socket(a, t, p)
1490#define PerlSock_socketpair(a, t, p, f) socketpair(a, t, p, f)
1491
0cb96387
GS		 1492#ifdef WIN32
1493#define PerlSock_closesocket(s) closesocket(s)
1494#endif
0f4eea8f 1495
c5be433b 1496#endif /* PERL_IMPLICIT_SYS */
0f4eea8f
DL		 1497
1498#endif /* __Inc__IPerl___ */
1499
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