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Type tweaks + less contorted allocation scheme
[p5sagit/p5-mst-13.2.git] / iperlsys.h
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0f4eea8f 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 75#endif
76
d543acb6 77#ifndef Sighandler_t
78typedef Signal_t (*Sighandler_t) (int);
79#endif
80
c5be433b 81#if defined(PERL_IMPLICIT_SYS)
0f4eea8f 82
83#ifndef PerlIO
9e353e3b 84typedef struct _PerlIO PerlIOl;
85typedef PerlIOl *PerlIO;
86#define PerlIO PerlIO
0f4eea8f 87#endif
88
0cb96387 89/* IPerlStdIO */
90struct IPerlStdIO;
7766f137 91struct IPerlStdIOInfo;
0cb96387 92typedef PerlIO* (*LPStdin)(struct IPerlStdIO*);
93typedef PerlIO* (*LPStdout)(struct IPerlStdIO*);
94typedef PerlIO* (*LPStderr)(struct IPerlStdIO*);
95typedef PerlIO* (*LPOpen)(struct IPerlStdIO*, const char*,
96 const char*);
97typedef int (*LPClose)(struct IPerlStdIO*, PerlIO*);
98typedef int (*LPEof)(struct IPerlStdIO*, PerlIO*);
99typedef int (*LPError)(struct IPerlStdIO*, PerlIO*);
100typedef void (*LPClearerr)(struct IPerlStdIO*, PerlIO*);
101typedef int (*LPGetc)(struct IPerlStdIO*, PerlIO*);
102typedef char* (*LPGetBase)(struct IPerlStdIO*, PerlIO*);
103typedef int (*LPGetBufsiz)(struct IPerlStdIO*, PerlIO*);
104typedef int (*LPGetCnt)(struct IPerlStdIO*, PerlIO*);
105typedef char* (*LPGetPtr)(struct IPerlStdIO*, PerlIO*);
106typedef char* (*LPGets)(struct IPerlStdIO*, PerlIO*, char*, int);
107typedef int (*LPPutc)(struct IPerlStdIO*, PerlIO*, int);
108typedef int (*LPPuts)(struct IPerlStdIO*, PerlIO*, const char*);
109typedef int (*LPFlush)(struct IPerlStdIO*, PerlIO*);
110typedef int (*LPUngetc)(struct IPerlStdIO*, PerlIO*,int);
111typedef int (*LPFileno)(struct IPerlStdIO*, PerlIO*);
112typedef PerlIO* (*LPFdopen)(struct IPerlStdIO*, int, const char*);
113typedef PerlIO* (*LPReopen)(struct IPerlStdIO*, const char*,
114 const char*, PerlIO*);
115typedef SSize_t (*LPRead)(struct IPerlStdIO*, PerlIO*, void*, Size_t);
116typedef SSize_t (*LPWrite)(struct IPerlStdIO*, PerlIO*, const void*,
117 Size_t);
118typedef void (*LPSetBuf)(struct IPerlStdIO*, PerlIO*, char*);
119typedef int (*LPSetVBuf)(struct IPerlStdIO*, PerlIO*, char*, int,
120 Size_t);
121typedef void (*LPSetCnt)(struct IPerlStdIO*, PerlIO*, int);
122typedef void (*LPSetPtrCnt)(struct IPerlStdIO*, PerlIO*, char*,
123 int);
124typedef void (*LPSetlinebuf)(struct IPerlStdIO*, PerlIO*);
6f9d8c32 125typedef int (*LPPrintf)(struct IPerlStdIO*, PerlIO*, const char*,
0cb96387 126 ...);
127typedef int (*LPVprintf)(struct IPerlStdIO*, PerlIO*, const char*,
128 va_list);
129typedef long (*LPTell)(struct IPerlStdIO*, PerlIO*);
130typedef int (*LPSeek)(struct IPerlStdIO*, PerlIO*, Off_t, int);
131typedef void (*LPRewind)(struct IPerlStdIO*, PerlIO*);
132typedef PerlIO* (*LPTmpfile)(struct IPerlStdIO*);
133typedef int (*LPGetpos)(struct IPerlStdIO*, PerlIO*, Fpos_t*);
134typedef int (*LPSetpos)(struct IPerlStdIO*, PerlIO*,
135 const Fpos_t*);
136typedef void (*LPInit)(struct IPerlStdIO*);
137typedef void (*LPInitOSExtras)(struct IPerlStdIO*);
7766f137 138typedef PerlIO* (*LPFdupopen)(struct IPerlStdIO*, PerlIO*);
0cb96387 139
140struct IPerlStdIO
0f4eea8f 141{
0cb96387 142 LPStdin pStdin;
143 LPStdout pStdout;
144 LPStderr pStderr;
145 LPOpen pOpen;
146 LPClose pClose;
147 LPEof pEof;
148 LPError pError;
149 LPClearerr pClearerr;
150 LPGetc pGetc;
151 LPGetBase pGetBase;
152 LPGetBufsiz pGetBufsiz;
153 LPGetCnt pGetCnt;
154 LPGetPtr pGetPtr;
155 LPGets pGets;
156 LPPutc pPutc;
157 LPPuts pPuts;
158 LPFlush pFlush;
159 LPUngetc pUngetc;
160 LPFileno pFileno;
161 LPFdopen pFdopen;
162 LPReopen pReopen;
163 LPRead pRead;
164 LPWrite pWrite;
165 LPSetBuf pSetBuf;
166 LPSetVBuf pSetVBuf;
167 LPSetCnt pSetCnt;
168 LPSetPtrCnt pSetPtrCnt;
169 LPSetlinebuf pSetlinebuf;
170 LPPrintf pPrintf;
171 LPVprintf pVprintf;
172 LPTell pTell;
173 LPSeek pSeek;
174 LPRewind pRewind;
175 LPTmpfile pTmpfile;
176 LPGetpos pGetpos;
177 LPSetpos pSetpos;
178 LPInit pInit;
179 LPInitOSExtras pInitOSExtras;
7766f137 180 LPFdupopen pFdupopen;
0f4eea8f 181};
182
0cb96387 183struct IPerlStdIOInfo
184{
185 unsigned long nCount; /* number of entries expected */
186 struct IPerlStdIO perlStdIOList;
187};
2bd2b9e0 188
189#ifdef USE_STDIO_PTR
6f9d8c32 190# define PerlIO_has_cntptr(f) 1
a7ffa9b9 191# ifdef STDIO_PTR_LVALUE
192# ifdef STDIO_CNT_LVALUE
4c26942a 193# define PerlIO_canset_cnt(f) 1
a7ffa9b9 194# ifdef STDIO_PTR_LVAL_NOCHANGE_CNT
4c26942a 195# define PerlIO_fast_gets(f) 1
a7ffa9b9 196# endif
197# else /* STDIO_CNT_LVALUE */
4c26942a 198# define PerlIO_canset_cnt(f) 0
a7ffa9b9 199# endif
200# else /* STDIO_PTR_LVALUE */
201# ifdef STDIO_PTR_LVAL_SETS_CNT
6f9d8c32 202# define PerlIO_fast_gets(f) 1
2bd2b9e0 203# endif
2bd2b9e0 204# endif
205#else /* USE_STDIO_PTR */
206# define PerlIO_has_cntptr(f) 0
207# define PerlIO_canset_cnt(f) 0
208#endif /* USE_STDIO_PTR */
209
210#ifndef PerlIO_fast_gets
6f9d8c32 211#define PerlIO_fast_gets(f) 0
2bd2b9e0 212#endif
213
214#ifdef FILE_base
215#define PerlIO_has_base(f) 1
216#else
217#define PerlIO_has_base(f) 0
218#endif
0f4eea8f 219
0cb96387 220#define PerlIO_stdin() \
51371543 221 (*PL_StdIO->pStdin)(PL_StdIO)
0cb96387 222#define PerlIO_stdout() \
51371543 223 (*PL_StdIO->pStdout)(PL_StdIO)
0cb96387 224#define PerlIO_stderr() \
51371543 225 (*PL_StdIO->pStderr)(PL_StdIO)
0cb96387 226#define PerlIO_open(x,y) \
51371543 227 (*PL_StdIO->pOpen)(PL_StdIO, (x),(y))
0cb96387 228#define PerlIO_close(f) \
51371543 229 (*PL_StdIO->pClose)(PL_StdIO, (f))
0cb96387 230#define PerlIO_eof(f) \
51371543 231 (*PL_StdIO->pEof)(PL_StdIO, (f))
0cb96387 232#define PerlIO_error(f) \
51371543 233 (*PL_StdIO->pError)(PL_StdIO, (f))
0cb96387 234#define PerlIO_clearerr(f) \
51371543 235 (*PL_StdIO->pClearerr)(PL_StdIO, (f))
0cb96387 236#define PerlIO_getc(f) \
51371543 237 (*PL_StdIO->pGetc)(PL_StdIO, (f))
a20bf0c3 238#define PerlIO_get_base(f) \
51371543 239 (*PL_StdIO->pGetBase)(PL_StdIO, (f))
a20bf0c3 240#define PerlIO_get_bufsiz(f) \
51371543 241 (*PL_StdIO->pGetBufsiz)(PL_StdIO, (f))
a20bf0c3 242#define PerlIO_get_cnt(f) \
51371543 243 (*PL_StdIO->pGetCnt)(PL_StdIO, (f))
a20bf0c3 244#define PerlIO_get_ptr(f) \
51371543 245 (*PL_StdIO->pGetPtr)(PL_StdIO, (f))
0cb96387 246#define PerlIO_putc(f,c) \
51371543 247 (*PL_StdIO->pPutc)(PL_StdIO, (f),(c))
0cb96387 248#define PerlIO_puts(f,s) \
51371543 249 (*PL_StdIO->pPuts)(PL_StdIO, (f),(s))
0cb96387 250#define PerlIO_flush(f) \
51371543 251 (*PL_StdIO->pFlush)(PL_StdIO, (f))
0cb96387 252#define PerlIO_gets(s, n, fp) \
51371543 253 (*PL_StdIO->pGets)(PL_StdIO, (fp), s, n)
0cb96387 254#define PerlIO_ungetc(f,c) \
51371543 255 (*PL_StdIO->pUngetc)(PL_StdIO, (f),(c))
0cb96387 256#define PerlIO_fileno(f) \
51371543 257 (*PL_StdIO->pFileno)(PL_StdIO, (f))
0cb96387 258#define PerlIO_fdopen(f, s) \
51371543 259 (*PL_StdIO->pFdopen)(PL_StdIO, (f),(s))
0cb96387 260#define PerlIO_reopen(p, m, f) \
51371543 261 (*PL_StdIO->pReopen)(PL_StdIO, (p), (m), (f))
0f4eea8f 262#define PerlIO_read(f,buf,count) \
51371543 263 (SSize_t)(*PL_StdIO->pRead)(PL_StdIO, (f), (buf), (count))
0f4eea8f 264#define PerlIO_write(f,buf,count) \
51371543 265 (*PL_StdIO->pWrite)(PL_StdIO, (f), (buf), (count))
0cb96387 266#define PerlIO_setbuf(f,b) \
51371543 267 (*PL_StdIO->pSetBuf)(PL_StdIO, (f), (b))
0cb96387 268#define PerlIO_setvbuf(f,b,t,s) \
51371543 269 (*PL_StdIO->pSetVBuf)(PL_StdIO, (f),(b),(t),(s))
a20bf0c3 270#define PerlIO_set_cnt(f,c) \
51371543 271 (*PL_StdIO->pSetCnt)(PL_StdIO, (f), (c))
a20bf0c3 272#define PerlIO_set_ptrcnt(f,p,c) \
51371543 273 (*PL_StdIO->pSetPtrCnt)(PL_StdIO, (f), (p), (c))
0cb96387 274#define PerlIO_setlinebuf(f) \
51371543 275 (*PL_StdIO->pSetlinebuf)(PL_StdIO, (f))
c5be433b 276#define PerlIO_printf Perl_fprintf_nocontext
51371543 277#define PerlIO_stdoutf *PL_StdIO->pPrintf
0cb96387 278#define PerlIO_vprintf(f,fmt,a) \
6f9d8c32 279 (*PL_StdIO->pVprintf)(PL_StdIO, (f),(fmt),a)
0cb96387 280#define PerlIO_tell(f) \
51371543 281 (*PL_StdIO->pTell)(PL_StdIO, (f))
0cb96387 282#define PerlIO_seek(f,o,w) \
51371543 283 (*PL_StdIO->pSeek)(PL_StdIO, (f),(o),(w))
0cb96387 284#define PerlIO_getpos(f,p) \
51371543 285 (*PL_StdIO->pGetpos)(PL_StdIO, (f),(p))
0cb96387 286#define PerlIO_setpos(f,p) \
51371543 287 (*PL_StdIO->pSetpos)(PL_StdIO, (f),(p))
0cb96387 288#define PerlIO_rewind(f) \
51371543 289 (*PL_StdIO->pRewind)(PL_StdIO, (f))
0cb96387 290#define PerlIO_tmpfile() \
51371543 291 (*PL_StdIO->pTmpfile)(PL_StdIO)
0cb96387 292#define PerlIO_init() \
51371543 293 (*PL_StdIO->pInit)(PL_StdIO)
0f4eea8f 294#undef init_os_extras
c5be433b 295#define init_os_extras() \
51371543 296 (*PL_StdIO->pInitOSExtras)(PL_StdIO)
7766f137 297#define PerlIO_fdupopen(f) \
298 (*PL_StdIO->pFdupopen)(PL_StdIO, (f))
0f4eea8f 299
c5be433b 300#else /* PERL_IMPLICIT_SYS */
0f4eea8f 301
302#include "perlsdio.h"
d9b3e12d 303#include "perl.h"
014822e4 304#define PerlIO_fdupopen(f) (f)
0f4eea8f 305
c5be433b 306#endif /* PERL_IMPLICIT_SYS */
0f4eea8f 307
308#ifndef PERLIO_IS_STDIO
309#ifdef USE_SFIO
310#include "perlsfio.h"
311#endif /* USE_SFIO */
312#endif /* PERLIO_IS_STDIO */
313
314#ifndef EOF
315#define EOF (-1)
316#endif
317
318/* This is to catch case with no stdio */
319#ifndef BUFSIZ
320#define BUFSIZ 1024
321#endif
322
323#ifndef SEEK_SET
324#define SEEK_SET 0
325#endif
326
327#ifndef SEEK_CUR
328#define SEEK_CUR 1
329#endif
330
331#ifndef SEEK_END
332#define SEEK_END 2
333#endif
334
335#ifndef PerlIO
9e353e3b 336typedef struct _PerlIO PerlIOl;
337typedef PerlIOl *PerlIO;
6f9d8c32 338#define PerlIO PerlIO
0f4eea8f 339#endif /* No PerlIO */
340
341#ifndef Fpos_t
342#define Fpos_t long
343#endif
344
345#ifndef NEXT30_NO_ATTRIBUTE
346#ifndef HASATTRIBUTE /* disable GNU-cc attribute checking? */
347#ifdef __attribute__ /* Avoid possible redefinition errors */
348#undef __attribute__
349#endif
350#define __attribute__(attr)
351#endif
352#endif
353
354#ifndef PerlIO_stdoutf
20ce7b12 355extern int PerlIO_stdoutf (const char *,...)
5db10396 356 __attribute__((__format__ (__printf__, 1, 2)));
0f4eea8f 357#endif
358#ifndef PerlIO_puts
20ce7b12 359extern int PerlIO_puts (PerlIO *,const char *);
0f4eea8f 360#endif
361#ifndef PerlIO_open
20ce7b12 362extern PerlIO * PerlIO_open (const char *,const char *);
0f4eea8f 363#endif
364#ifndef PerlIO_close
20ce7b12 365extern int PerlIO_close (PerlIO *);
0f4eea8f 366#endif
367#ifndef PerlIO_eof
20ce7b12 368extern int PerlIO_eof (PerlIO *);
0f4eea8f 369#endif
370#ifndef PerlIO_error
20ce7b12 371extern int PerlIO_error (PerlIO *);
0f4eea8f 372#endif
373#ifndef PerlIO_clearerr
20ce7b12 374extern void PerlIO_clearerr (PerlIO *);
0f4eea8f 375#endif
376#ifndef PerlIO_getc
20ce7b12 377extern int PerlIO_getc (PerlIO *);
0f4eea8f 378#endif
379#ifndef PerlIO_putc
20ce7b12 380extern int PerlIO_putc (PerlIO *,int);
0f4eea8f 381#endif
382#ifndef PerlIO_flush
20ce7b12 383extern int PerlIO_flush (PerlIO *);
0f4eea8f 384#endif
385#ifndef PerlIO_ungetc
20ce7b12 386extern int PerlIO_ungetc (PerlIO *,int);
0f4eea8f 387#endif
388#ifndef PerlIO_fileno
20ce7b12 389extern int PerlIO_fileno (PerlIO *);
0f4eea8f 390#endif
391#ifndef PerlIO_fdopen
20ce7b12 392extern PerlIO * PerlIO_fdopen (int, const char *);
0f4eea8f 393#endif
394#ifndef PerlIO_importFILE
20ce7b12 395extern PerlIO * PerlIO_importFILE (FILE *,int);
0f4eea8f 396#endif
397#ifndef PerlIO_exportFILE
20ce7b12 398extern FILE * PerlIO_exportFILE (PerlIO *,int);
0f4eea8f 399#endif
400#ifndef PerlIO_findFILE
20ce7b12 401extern FILE * PerlIO_findFILE (PerlIO *);
0f4eea8f 402#endif
403#ifndef PerlIO_releaseFILE
20ce7b12 404extern void PerlIO_releaseFILE (PerlIO *,FILE *);
0f4eea8f 405#endif
406#ifndef PerlIO_read
20ce7b12 407extern SSize_t PerlIO_read (PerlIO *,void *,Size_t);
0f4eea8f 408#endif
409#ifndef PerlIO_write
20ce7b12 410extern SSize_t PerlIO_write (PerlIO *,const void *,Size_t);
0f4eea8f 411#endif
412#ifndef PerlIO_setlinebuf
20ce7b12 413extern void PerlIO_setlinebuf (PerlIO *);
0f4eea8f 414#endif
415#ifndef PerlIO_printf
20ce7b12 416extern int PerlIO_printf (PerlIO *, const char *,...)
5db10396 417 __attribute__((__format__ (__printf__, 2, 3)));
0f4eea8f 418#endif
419#ifndef PerlIO_sprintf
20ce7b12 420extern int PerlIO_sprintf (char *, int, const char *,...)
5db10396 421 __attribute__((__format__ (__printf__, 3, 4)));
0f4eea8f 422#endif
423#ifndef PerlIO_vprintf
20ce7b12 424extern int PerlIO_vprintf (PerlIO *, const char *, va_list);
0f4eea8f 425#endif
426#ifndef PerlIO_tell
20ce7b12 427extern Off_t PerlIO_tell (PerlIO *);
0f4eea8f 428#endif
429#ifndef PerlIO_seek
20ce7b12 430extern int PerlIO_seek (PerlIO *, Off_t, int);
0f4eea8f 431#endif
432#ifndef PerlIO_rewind
20ce7b12 433extern void PerlIO_rewind (PerlIO *);
0f4eea8f 434#endif
435#ifndef PerlIO_has_base
20ce7b12 436extern int PerlIO_has_base (PerlIO *);
0f4eea8f 437#endif
438#ifndef PerlIO_has_cntptr
20ce7b12 439extern int PerlIO_has_cntptr (PerlIO *);
0f4eea8f 440#endif
441#ifndef PerlIO_fast_gets
20ce7b12 442extern int PerlIO_fast_gets (PerlIO *);
0f4eea8f 443#endif
444#ifndef PerlIO_canset_cnt
20ce7b12 445extern int PerlIO_canset_cnt (PerlIO *);
0f4eea8f 446#endif
447#ifndef PerlIO_get_ptr
a20bf0c3 448extern STDCHAR * PerlIO_get_ptr (PerlIO *);
0f4eea8f 449#endif
450#ifndef PerlIO_get_cnt
a20bf0c3 451extern int PerlIO_get_cnt (PerlIO *);
0f4eea8f 452#endif
453#ifndef PerlIO_set_cnt
a20bf0c3 454extern void PerlIO_set_cnt (PerlIO *,int);
0f4eea8f 455#endif
456#ifndef PerlIO_set_ptrcnt
a20bf0c3 457extern void PerlIO_set_ptrcnt (PerlIO *,STDCHAR *,int);
0f4eea8f 458#endif
459#ifndef PerlIO_get_base
a20bf0c3 460extern STDCHAR * PerlIO_get_base (PerlIO *);
0f4eea8f 461#endif
462#ifndef PerlIO_get_bufsiz
a20bf0c3 463extern int PerlIO_get_bufsiz (PerlIO *);
0f4eea8f 464#endif
465#ifndef PerlIO_tmpfile
20ce7b12 466extern PerlIO * PerlIO_tmpfile (void);
0f4eea8f 467#endif
468#ifndef PerlIO_stdin
20ce7b12 469extern PerlIO * PerlIO_stdin (void);
0f4eea8f 470#endif
471#ifndef PerlIO_stdout
20ce7b12 472extern PerlIO * PerlIO_stdout (void);
0f4eea8f 473#endif
474#ifndef PerlIO_stderr
20ce7b12 475extern PerlIO * PerlIO_stderr (void);
0f4eea8f 476#endif
477#ifndef PerlIO_getpos
20ce7b12 478extern int PerlIO_getpos (PerlIO *,Fpos_t *);
0f4eea8f 479#endif
480#ifndef PerlIO_setpos
20ce7b12 481extern int PerlIO_setpos (PerlIO *,const Fpos_t *);
0f4eea8f 482#endif
7766f137 483#ifndef PerlIO_fdupopen
484extern PerlIO * PerlIO_fdupopen (PerlIO *);
485#endif
0f4eea8f 486
487
488/*
489 * Interface for directory functions
490 */
491
c5be433b 492#if defined(PERL_IMPLICIT_SYS)
0f4eea8f 493
0cb96387 494/* IPerlDir */
495struct IPerlDir;
7766f137 496struct IPerlDirInfo;
0cb96387 497typedef int (*LPMakedir)(struct IPerlDir*, const char*, int);
498typedef int (*LPChdir)(struct IPerlDir*, const char*);
499typedef int (*LPRmdir)(struct IPerlDir*, const char*);
500typedef int (*LPDirClose)(struct IPerlDir*, DIR*);
501typedef DIR* (*LPDirOpen)(struct IPerlDir*, char*);
502typedef struct direct* (*LPDirRead)(struct IPerlDir*, DIR*);
503typedef void (*LPDirRewind)(struct IPerlDir*, DIR*);
504typedef void (*LPDirSeek)(struct IPerlDir*, DIR*, long);
505typedef long (*LPDirTell)(struct IPerlDir*, DIR*);
7766f137 506#ifdef WIN32
507typedef char* (*LPDirMapPathA)(struct IPerlDir*, const char*);
508typedef WCHAR* (*LPDirMapPathW)(struct IPerlDir*, const WCHAR*);
509#endif
0cb96387 510
511struct IPerlDir
0f4eea8f 512{
0cb96387 513 LPMakedir pMakedir;
514 LPChdir pChdir;
515 LPRmdir pRmdir;
516 LPDirClose pClose;
517 LPDirOpen pOpen;
518 LPDirRead pRead;
519 LPDirRewind pRewind;
520 LPDirSeek pSeek;
521 LPDirTell pTell;
7766f137 522#ifdef WIN32
523 LPDirMapPathA pMapPathA;
524 LPDirMapPathW pMapPathW;
525#endif
0cb96387 526};
527
528struct IPerlDirInfo
529{
530 unsigned long nCount; /* number of entries expected */
531 struct IPerlDir perlDirList;
0f4eea8f 532};
533
534#define PerlDir_mkdir(name, mode) \
51371543 535 (*PL_Dir->pMakedir)(PL_Dir, (name), (mode))
0f4eea8f 536#define PerlDir_chdir(name) \
51371543 537 (*PL_Dir->pChdir)(PL_Dir, (name))
0f4eea8f 538#define PerlDir_rmdir(name) \
51371543 539 (*PL_Dir->pRmdir)(PL_Dir, (name))
0f4eea8f 540#define PerlDir_close(dir) \
51371543 541 (*PL_Dir->pClose)(PL_Dir, (dir))
0f4eea8f 542#define PerlDir_open(name) \
51371543 543 (*PL_Dir->pOpen)(PL_Dir, (name))
0f4eea8f 544#define PerlDir_read(dir) \
51371543 545 (*PL_Dir->pRead)(PL_Dir, (dir))
0f4eea8f 546#define PerlDir_rewind(dir) \
51371543 547 (*PL_Dir->pRewind)(PL_Dir, (dir))
0f4eea8f 548#define PerlDir_seek(dir, loc) \
51371543 549 (*PL_Dir->pSeek)(PL_Dir, (dir), (loc))
0f4eea8f 550#define PerlDir_tell(dir) \
51371543 551 (*PL_Dir->pTell)(PL_Dir, (dir))
7766f137 552#ifdef WIN32
553#define PerlDir_mapA(dir) \
554 (*PL_Dir->pMapPathA)(PL_Dir, (dir))
555#define PerlDir_mapW(dir) \
556 (*PL_Dir->pMapPathW)(PL_Dir, (dir))
557#endif
0f4eea8f 558
c5be433b 559#else /* PERL_IMPLICIT_SYS */
0f4eea8f 560
561#define PerlDir_mkdir(name, mode) Mkdir((name), (mode))
562#ifdef VMS
101e5167 563# define PerlDir_chdir(n) Chdir(((n) && *(n)) ? (n) : "SYS$LOGIN")
6f9d8c32 564#else
0f4eea8f 565# define PerlDir_chdir(name) chdir((name))
566#endif
567#define PerlDir_rmdir(name) rmdir((name))
568#define PerlDir_close(dir) closedir((dir))
569#define PerlDir_open(name) opendir((name))
570#define PerlDir_read(dir) readdir((dir))
571#define PerlDir_rewind(dir) rewinddir((dir))
572#define PerlDir_seek(dir, loc) seekdir((dir), (loc))
573#define PerlDir_tell(dir) telldir((dir))
7766f137 574#ifdef WIN32
575#define PerlDir_mapA(dir) dir
576#define PerlDir_mapW(dir) dir
577#endif
0f4eea8f 578
c5be433b 579#endif /* PERL_IMPLICIT_SYS */
0f4eea8f 580
581/*
582 Interface for perl environment functions
583*/
584
c5be433b 585#if defined(PERL_IMPLICIT_SYS)
0f4eea8f 586
0cb96387 587/* IPerlEnv */
588struct IPerlEnv;
7766f137 589struct IPerlEnvInfo;
0cb96387 590typedef char* (*LPEnvGetenv)(struct IPerlEnv*, const char*);
591typedef int (*LPEnvPutenv)(struct IPerlEnv*, const char*);
3075ddba 592typedef char* (*LPEnvGetenv_len)(struct IPerlEnv*,
0cb96387 593 const char *varname, unsigned long *len);
594typedef int (*LPEnvUname)(struct IPerlEnv*, struct utsname *name);
595typedef void (*LPEnvClearenv)(struct IPerlEnv*);
3075ddba 596typedef void* (*LPEnvGetChildenv)(struct IPerlEnv*);
597typedef void (*LPEnvFreeChildenv)(struct IPerlEnv*, void* env);
598typedef char* (*LPEnvGetChilddir)(struct IPerlEnv*);
599typedef void (*LPEnvFreeChilddir)(struct IPerlEnv*, char* dir);
0cb96387 600#ifdef HAS_ENVGETENV
3075ddba 601typedef char* (*LPENVGetenv)(struct IPerlEnv*, const char *varname);
602typedef char* (*LPENVGetenv_len)(struct IPerlEnv*,
0cb96387 603 const char *varname, unsigned long *len);
604#endif
605#ifdef WIN32
3075ddba 606typedef unsigned long (*LPEnvOsID)(struct IPerlEnv*);
4ea817c6 607typedef char* (*LPEnvLibPath)(struct IPerlEnv*, const char*);
608typedef char* (*LPEnvSiteLibPath)(struct IPerlEnv*, const char*);
609typedef char* (*LPEnvVendorLibPath)(struct IPerlEnv*, const char*);
635bbe87 610typedef void (*LPEnvGetChildIO)(struct IPerlEnv*, child_IO_table*);
0cb96387 611#endif
612
613struct IPerlEnv
0f4eea8f 614{
0cb96387 615 LPEnvGetenv pGetenv;
616 LPEnvPutenv pPutenv;
617 LPEnvGetenv_len pGetenv_len;
618 LPEnvUname pEnvUname;
619 LPEnvClearenv pClearenv;
3075ddba 620 LPEnvGetChildenv pGetChildenv;
621 LPEnvFreeChildenv pFreeChildenv;
622 LPEnvGetChilddir pGetChilddir;
623 LPEnvFreeChilddir pFreeChilddir;
a6c40364 624#ifdef HAS_ENVGETENV
0cb96387 625 LPENVGetenv pENVGetenv;
626 LPENVGetenv_len pENVGetenv_len;
627#endif
628#ifdef WIN32
629 LPEnvOsID pEnvOsID;
630 LPEnvLibPath pLibPath;
631 LPEnvSiteLibPath pSiteLibPath;
4ea817c6 632 LPEnvVendorLibPath pVendorLibPath;
635bbe87 633 LPEnvGetChildIO pGetChildIO;
a6c40364 634#endif
0f4eea8f 635};
636
0cb96387 637struct IPerlEnvInfo
638{
639 unsigned long nCount; /* number of entries expected */
640 struct IPerlEnv perlEnvList;
641};
642
643#define PerlEnv_putenv(str) \
51371543 644 (*PL_Env->pPutenv)(PL_Env,(str))
0cb96387 645#define PerlEnv_getenv(str) \
51371543 646 (*PL_Env->pGetenv)(PL_Env,(str))
0cb96387 647#define PerlEnv_getenv_len(str,l) \
51371543 648 (*PL_Env->pGetenv_len)(PL_Env,(str), (l))
3075ddba 649#define PerlEnv_clearenv() \
51371543 650 (*PL_Env->pClearenv)(PL_Env)
3075ddba 651#define PerlEnv_get_childenv() \
652 (*PL_Env->pGetChildenv)(PL_Env)
653#define PerlEnv_free_childenv(e) \
654 (*PL_Env->pFreeChildenv)(PL_Env, (e))
655#define PerlEnv_get_childdir() \
656 (*PL_Env->pGetChilddir)(PL_Env)
657#define PerlEnv_free_childdir(d) \
658 (*PL_Env->pFreeChilddir)(PL_Env, (d))
f675dbe5 659#ifdef HAS_ENVGETENV
0cb96387 660# define PerlEnv_ENVgetenv(str) \
51371543 661 (*PL_Env->pENVGetenv)(PL_Env,(str))
0cb96387 662# define PerlEnv_ENVgetenv_len(str,l) \
51371543 663 (*PL_Env->pENVGetenv_len)(PL_Env,(str), (l))
f675dbe5 664#else
0cb96387 665# define PerlEnv_ENVgetenv(str) \
666 PerlEnv_getenv((str))
667# define PerlEnv_ENVgetenv_len(str,l) \
668 PerlEnv_getenv_len((str),(l))
f675dbe5 669#endif
0cb96387 670#define PerlEnv_uname(name) \
51371543 671 (*PL_Env->pEnvUname)(PL_Env,(name))
0f4eea8f 672#ifdef WIN32
0cb96387 673#define PerlEnv_os_id() \
51371543 674 (*PL_Env->pEnvOsID)(PL_Env)
0cb96387 675#define PerlEnv_lib_path(str) \
51371543 676 (*PL_Env->pLibPath)(PL_Env,(str))
0cb96387 677#define PerlEnv_sitelib_path(str) \
51371543 678 (*PL_Env->pSiteLibPath)(PL_Env,(str))
4ea817c6 679#define PerlEnv_vendorlib_path(str) \
680 (*PL_Env->pVendorLibPath)(PL_Env,(str))
635bbe87 681#define PerlEnv_get_child_IO(ptr) \
682 (*PL_Env->pGetChildIO)(PL_Env, ptr)
0f4eea8f 683#endif
684
c5be433b 685#else /* PERL_IMPLICIT_SYS */
0f4eea8f 686
687#define PerlEnv_putenv(str) putenv((str))
688#define PerlEnv_getenv(str) getenv((str))
a6c40364 689#define PerlEnv_getenv_len(str,l) getenv_len((str), (l))
7766f137 690#define PerlEnv_clearenv() clearenv()
3075ddba 691#define PerlEnv_get_childenv() get_childenv()
692#define PerlEnv_free_childenv(e) free_childenv((e))
693#define PerlEnv_get_childdir() get_childdir()
694#define PerlEnv_free_childdir(d) free_childdir((d))
f675dbe5 695#ifdef HAS_ENVGETENV
696# define PerlEnv_ENVgetenv(str) ENVgetenv((str))
a6c40364 697# define PerlEnv_ENVgetenv_len(str,l) ENVgetenv_len((str), (l))
f675dbe5 698#else
699# define PerlEnv_ENVgetenv(str) PerlEnv_getenv((str))
a6c40364 700# define PerlEnv_ENVgetenv_len(str,l) PerlEnv_getenv_len((str), (l))
f675dbe5 701#endif
b2af26b1 702#define PerlEnv_uname(name) uname((name))
0f4eea8f 703
0cb96387 704#ifdef WIN32
705#define PerlEnv_os_id() win32_os_id()
4ea817c6 706#define PerlEnv_lib_path(str) win32_get_privlib(str)
707#define PerlEnv_sitelib_path(str) win32_get_sitelib(str)
708#define PerlEnv_vendorlib_path(str) win32_get_vendorlib(str)
635bbe87 709#define PerlEnv_get_child_IO(ptr) win32_get_child_IO(ptr)
0cb96387 710#endif
711
c5be433b 712#endif /* PERL_IMPLICIT_SYS */
0f4eea8f 713
714/*
715 Interface for perl low-level IO functions
716*/
717
c5be433b 718#if defined(PERL_IMPLICIT_SYS)
0f4eea8f 719
0cb96387 720/* IPerlLIO */
721struct IPerlLIO;
7766f137 722struct IPerlLIOInfo;
0cb96387 723typedef int (*LPLIOAccess)(struct IPerlLIO*, const char*, int);
724typedef int (*LPLIOChmod)(struct IPerlLIO*, const char*, int);
725typedef int (*LPLIOChown)(struct IPerlLIO*, const char*, uid_t,
726 gid_t);
727typedef int (*LPLIOChsize)(struct IPerlLIO*, int, long);
728typedef int (*LPLIOClose)(struct IPerlLIO*, int);
729typedef int (*LPLIODup)(struct IPerlLIO*, int);
730typedef int (*LPLIODup2)(struct IPerlLIO*, int, int);
731typedef int (*LPLIOFlock)(struct IPerlLIO*, int, int);
732typedef int (*LPLIOFileStat)(struct IPerlLIO*, int, struct stat*);
733typedef int (*LPLIOIOCtl)(struct IPerlLIO*, int, unsigned int,
734 char*);
735typedef int (*LPLIOIsatty)(struct IPerlLIO*, int);
6b980173 736typedef int (*LPLIOLink)(struct IPerlLIO*, const char*,
737 const char *);
0cb96387 738typedef long (*LPLIOLseek)(struct IPerlLIO*, int, long, int);
739typedef int (*LPLIOLstat)(struct IPerlLIO*, const char*,
740 struct stat*);
741typedef char* (*LPLIOMktemp)(struct IPerlLIO*, char*);
742typedef int (*LPLIOOpen)(struct IPerlLIO*, const char*, int);
743typedef int (*LPLIOOpen3)(struct IPerlLIO*, const char*, int, int);
744typedef int (*LPLIORead)(struct IPerlLIO*, int, void*, unsigned int);
745typedef int (*LPLIORename)(struct IPerlLIO*, const char*,
746 const char*);
747typedef int (*LPLIOSetmode)(struct IPerlLIO*, int, int);
748typedef int (*LPLIONameStat)(struct IPerlLIO*, const char*,
749 struct stat*);
750typedef char* (*LPLIOTmpnam)(struct IPerlLIO*, char*);
751typedef int (*LPLIOUmask)(struct IPerlLIO*, int);
752typedef int (*LPLIOUnlink)(struct IPerlLIO*, const char*);
753typedef int (*LPLIOUtime)(struct IPerlLIO*, char*, struct utimbuf*);
754typedef int (*LPLIOWrite)(struct IPerlLIO*, int, const void*,
755 unsigned int);
756
757struct IPerlLIO
758{
759 LPLIOAccess pAccess;
760 LPLIOChmod pChmod;
761 LPLIOChown pChown;
762 LPLIOChsize pChsize;
763 LPLIOClose pClose;
764 LPLIODup pDup;
765 LPLIODup2 pDup2;
766 LPLIOFlock pFlock;
767 LPLIOFileStat pFileStat;
768 LPLIOIOCtl pIOCtl;
769 LPLIOIsatty pIsatty;
6b980173 770 LPLIOLink pLink;
0cb96387 771 LPLIOLseek pLseek;
772 LPLIOLstat pLstat;
773 LPLIOMktemp pMktemp;
774 LPLIOOpen pOpen;
775 LPLIOOpen3 pOpen3;
776 LPLIORead pRead;
777 LPLIORename pRename;
778 LPLIOSetmode pSetmode;
779 LPLIONameStat pNameStat;
780 LPLIOTmpnam pTmpnam;
781 LPLIOUmask pUmask;
782 LPLIOUnlink pUnlink;
783 LPLIOUtime pUtime;
784 LPLIOWrite pWrite;
785};
786
787struct IPerlLIOInfo
0f4eea8f 788{
0cb96387 789 unsigned long nCount; /* number of entries expected */
790 struct IPerlLIO perlLIOList;
0f4eea8f 791};
792
793#define PerlLIO_access(file, mode) \
51371543 794 (*PL_LIO->pAccess)(PL_LIO, (file), (mode))
0f4eea8f 795#define PerlLIO_chmod(file, mode) \
51371543 796 (*PL_LIO->pChmod)(PL_LIO, (file), (mode))
0f4eea8f 797#define PerlLIO_chown(file, owner, group) \
51371543 798 (*PL_LIO->pChown)(PL_LIO, (file), (owner), (group))
0f4eea8f 799#define PerlLIO_chsize(fd, size) \
51371543 800 (*PL_LIO->pChsize)(PL_LIO, (fd), (size))
0f4eea8f 801#define PerlLIO_close(fd) \
51371543 802 (*PL_LIO->pClose)(PL_LIO, (fd))
0f4eea8f 803#define PerlLIO_dup(fd) \
51371543 804 (*PL_LIO->pDup)(PL_LIO, (fd))
0f4eea8f 805#define PerlLIO_dup2(fd1, fd2) \
51371543 806 (*PL_LIO->pDup2)(PL_LIO, (fd1), (fd2))
0f4eea8f 807#define PerlLIO_flock(fd, op) \
51371543 808 (*PL_LIO->pFlock)(PL_LIO, (fd), (op))
0f4eea8f 809#define PerlLIO_fstat(fd, buf) \
51371543 810 (*PL_LIO->pFileStat)(PL_LIO, (fd), (buf))
0f4eea8f 811#define PerlLIO_ioctl(fd, u, buf) \
51371543 812 (*PL_LIO->pIOCtl)(PL_LIO, (fd), (u), (buf))
0f4eea8f 813#define PerlLIO_isatty(fd) \
51371543 814 (*PL_LIO->pIsatty)(PL_LIO, (fd))
6b980173 815#define PerlLIO_link(oldname, newname) \
816 (*PL_LIO->pLink)(PL_LIO, (oldname), (newname))
0f4eea8f 817#define PerlLIO_lseek(fd, offset, mode) \
51371543 818 (*PL_LIO->pLseek)(PL_LIO, (fd), (offset), (mode))
0f4eea8f 819#define PerlLIO_lstat(name, buf) \
51371543 820 (*PL_LIO->pLstat)(PL_LIO, (name), (buf))
0f4eea8f 821#define PerlLIO_mktemp(file) \
51371543 822 (*PL_LIO->pMktemp)(PL_LIO, (file))
0f4eea8f 823#define PerlLIO_open(file, flag) \
51371543 824 (*PL_LIO->pOpen)(PL_LIO, (file), (flag))
0f4eea8f 825#define PerlLIO_open3(file, flag, perm) \
51371543 826 (*PL_LIO->pOpen3)(PL_LIO, (file), (flag), (perm))
0f4eea8f 827#define PerlLIO_read(fd, buf, count) \
51371543 828 (*PL_LIO->pRead)(PL_LIO, (fd), (buf), (count))
8d9b2e3c 829#define PerlLIO_rename(oname, newname) \
51371543 830 (*PL_LIO->pRename)(PL_LIO, (oname), (newname))
0f4eea8f 831#define PerlLIO_setmode(fd, mode) \
51371543 832 (*PL_LIO->pSetmode)(PL_LIO, (fd), (mode))
0f4eea8f 833#define PerlLIO_stat(name, buf) \
51371543 834 (*PL_LIO->pNameStat)(PL_LIO, (name), (buf))
0f4eea8f 835#define PerlLIO_tmpnam(str) \
51371543 836 (*PL_LIO->pTmpnam)(PL_LIO, (str))
0f4eea8f 837#define PerlLIO_umask(mode) \
51371543 838 (*PL_LIO->pUmask)(PL_LIO, (mode))
0f4eea8f 839#define PerlLIO_unlink(file) \
51371543 840 (*PL_LIO->pUnlink)(PL_LIO, (file))
0f4eea8f 841#define PerlLIO_utime(file, time) \
51371543 842 (*PL_LIO->pUtime)(PL_LIO, (file), (time))
0f4eea8f 843#define PerlLIO_write(fd, buf, count) \
51371543 844 (*PL_LIO->pWrite)(PL_LIO, (fd), (buf), (count))
0f4eea8f 845
c5be433b 846#else /* PERL_IMPLICIT_SYS */
0f4eea8f 847
848#define PerlLIO_access(file, mode) access((file), (mode))
849#define PerlLIO_chmod(file, mode) chmod((file), (mode))
850#define PerlLIO_chown(file, owner, grp) chown((file), (owner), (grp))
851#define PerlLIO_chsize(fd, size) chsize((fd), (size))
852#define PerlLIO_close(fd) close((fd))
853#define PerlLIO_dup(fd) dup((fd))
854#define PerlLIO_dup2(fd1, fd2) dup2((fd1), (fd2))
855#define PerlLIO_flock(fd, op) FLOCK((fd), (op))
856#define PerlLIO_fstat(fd, buf) Fstat((fd), (buf))
857#define PerlLIO_ioctl(fd, u, buf) ioctl((fd), (u), (buf))
858#define PerlLIO_isatty(fd) isatty((fd))
6b980173 859#define PerlLIO_link(oldname, newname) link((oldname), (newname))
0f4eea8f 860#define PerlLIO_lseek(fd, offset, mode) lseek((fd), (offset), (mode))
1f47e8e2 861#define PerlLIO_stat(name, buf) Stat((name), (buf))
9423c6fc 862#ifdef HAS_LSTAT
1f47e8e2 863# define PerlLIO_lstat(name, buf) lstat((name), (buf))
9423c6fc 864#else
1f47e8e2 865# define PerlLIO_lstat(name, buf) PerlLIO_stat((name), (buf))
9423c6fc 866#endif
0f4eea8f 867#define PerlLIO_mktemp(file) mktemp((file))
868#define PerlLIO_mkstemp(file) mkstemp((file))
869#define PerlLIO_open(file, flag) open((file), (flag))
870#define PerlLIO_open3(file, flag, perm) open((file), (flag), (perm))
871#define PerlLIO_read(fd, buf, count) read((fd), (buf), (count))
872#define PerlLIO_rename(old, new) rename((old), (new))
873#define PerlLIO_setmode(fd, mode) setmode((fd), (mode))
0f4eea8f 874#define PerlLIO_tmpnam(str) tmpnam((str))
875#define PerlLIO_umask(mode) umask((mode))
876#define PerlLIO_unlink(file) unlink((file))
877#define PerlLIO_utime(file, time) utime((file), (time))
878#define PerlLIO_write(fd, buf, count) write((fd), (buf), (count))
879
c5be433b 880#endif /* PERL_IMPLICIT_SYS */
0f4eea8f 881
882/*
883 Interface for perl memory allocation
884*/
885
c5be433b 886#if defined(PERL_IMPLICIT_SYS)
0f4eea8f 887
0cb96387 888/* IPerlMem */
889struct IPerlMem;
7766f137 890struct IPerlMemInfo;
0cb96387 891typedef void* (*LPMemMalloc)(struct IPerlMem*, size_t);
892typedef void* (*LPMemRealloc)(struct IPerlMem*, void*, size_t);
893typedef void (*LPMemFree)(struct IPerlMem*, void*);
7766f137 894typedef void* (*LPMemCalloc)(struct IPerlMem*, size_t, size_t);
895typedef void (*LPMemGetLock)(struct IPerlMem*);
896typedef void (*LPMemFreeLock)(struct IPerlMem*);
897typedef int (*LPMemIsLocked)(struct IPerlMem*);
0cb96387 898
899struct IPerlMem
0f4eea8f 900{
0cb96387 901 LPMemMalloc pMalloc;
902 LPMemRealloc pRealloc;
903 LPMemFree pFree;
7766f137 904 LPMemCalloc pCalloc;
905 LPMemGetLock pGetLock;
906 LPMemFreeLock pFreeLock;
907 LPMemIsLocked pIsLocked;
0f4eea8f 908};
909
0cb96387 910struct IPerlMemInfo
911{
912 unsigned long nCount; /* number of entries expected */
913 struct IPerlMem perlMemList;
914};
915
7766f137 916/* Interpreter specific memory macros */
0cb96387 917#define PerlMem_malloc(size) \
51371543 918 (*PL_Mem->pMalloc)(PL_Mem, (size))
0cb96387 919#define PerlMem_realloc(buf, size) \
51371543 920 (*PL_Mem->pRealloc)(PL_Mem, (buf), (size))
0cb96387 921#define PerlMem_free(buf) \
51371543 922 (*PL_Mem->pFree)(PL_Mem, (buf))
7766f137 923#define PerlMem_calloc(num, size) \
924 (*PL_Mem->pCalloc)(PL_Mem, (num), (size))
925#define PerlMem_get_lock() \
926 (*PL_Mem->pGetLock)(PL_Mem)
927#define PerlMem_free_lock() \
928 (*PL_Mem->pFreeLock)(PL_Mem)
929#define PerlMem_is_locked() \
930 (*PL_Mem->pIsLocked)(PL_Mem)
931
932/* Shared memory macros */
933#define PerlMemShared_malloc(size) \
934 (*PL_MemShared->pMalloc)(PL_Mem, (size))
935#define PerlMemShared_realloc(buf, size) \
936 (*PL_MemShared->pRealloc)(PL_Mem, (buf), (size))
937#define PerlMemShared_free(buf) \
938 (*PL_MemShared->pFree)(PL_Mem, (buf))
939#define PerlMemShared_calloc(num, size) \
940 (*PL_MemShared->pCalloc)(PL_Mem, (num), (size))
941#define PerlMemShared_get_lock() \
942 (*PL_MemShared->pGetLock)(PL_Mem)
943#define PerlMemShared_free_lock() \
944 (*PL_MemShared->pFreeLock)(PL_Mem)
945#define PerlMemShared_is_locked() \
946 (*PL_MemShared->pIsLocked)(PL_Mem)
947
948
949/* Parse tree memory macros */
950#define PerlMemParse_malloc(size) \
951 (*PL_MemParse->pMalloc)(PL_Mem, (size))
952#define PerlMemParse_realloc(buf, size) \
953 (*PL_MemParse->pRealloc)(PL_Mem, (buf), (size))
954#define PerlMemParse_free(buf) \
955 (*PL_MemParse->pFree)(PL_Mem, (buf))
956#define PerlMemParse_calloc(num, size) \
957 (*PL_MemParse->pCalloc)(PL_Mem, (num), (size))
958#define PerlMemParse_get_lock() \
959 (*PL_MemParse->pGetLock)(PL_Mem)
960#define PerlMemParse_free_lock() \
961 (*PL_MemParse->pFreeLock)(PL_Mem)
962#define PerlMemParse_is_locked() \
963 (*PL_MemParse->pIsLocked)(PL_Mem)
964
0f4eea8f 965
c5be433b 966#else /* PERL_IMPLICIT_SYS */
0f4eea8f 967
7766f137 968/* Interpreter specific memory macros */
0f4eea8f 969#define PerlMem_malloc(size) malloc((size))
970#define PerlMem_realloc(buf, size) realloc((buf), (size))
971#define PerlMem_free(buf) free((buf))
7766f137 972#define PerlMem_calloc(num, size) calloc((num), (size))
973#define PerlMem_get_lock()
974#define PerlMem_free_lock()
975#define PerlMem_is_locked() 0
976
977/* Shared memory macros */
978#define PerlMemShared_malloc(size) malloc((size))
979#define PerlMemShared_realloc(buf, size) realloc((buf), (size))
980#define PerlMemShared_free(buf) free((buf))
981#define PerlMemShared_calloc(num, size) calloc((num), (size))
982#define PerlMemShared_get_lock()
983#define PerlMemShared_free_lock()
984#define PerlMemShared_is_locked() 0
985
986/* Parse tree memory macros */
987#define PerlMemParse_malloc(size) malloc((size))
988#define PerlMemParse_realloc(buf, size) realloc((buf), (size))
989#define PerlMemParse_free(buf) free((buf))
990#define PerlMemParse_calloc(num, size) calloc((num), (size))
991#define PerlMemParse_get_lock()
992#define PerlMemParse_free_lock()
993#define PerlMemParse_is_locked() 0
0f4eea8f 994
c5be433b 995#endif /* PERL_IMPLICIT_SYS */
0f4eea8f 996
997/*
998 Interface for perl process functions
999*/
1000
1001
c5be433b 1002#if defined(PERL_IMPLICIT_SYS)
0f4eea8f 1003
0f4eea8f 1004#ifndef jmp_buf
1005#include <setjmp.h>
1006#endif
1007
0cb96387 1008/* IPerlProc */
1009struct IPerlProc;
7766f137 1010struct IPerlProcInfo;
0cb96387 1011typedef void (*LPProcAbort)(struct IPerlProc*);
1012typedef char* (*LPProcCrypt)(struct IPerlProc*, const char*,
1013 const char*);
1014typedef void (*LPProcExit)(struct IPerlProc*, int);
1015typedef void (*LPProc_Exit)(struct IPerlProc*, int);
1016typedef int (*LPProcExecl)(struct IPerlProc*, const char*,
1017 const char*, const char*, const char*,
1018 const char*);
1019typedef int (*LPProcExecv)(struct IPerlProc*, const char*,
1020 const char*const*);
1021typedef int (*LPProcExecvp)(struct IPerlProc*, const char*,
1022 const char*const*);
1023typedef uid_t (*LPProcGetuid)(struct IPerlProc*);
1024typedef uid_t (*LPProcGeteuid)(struct IPerlProc*);
1025typedef gid_t (*LPProcGetgid)(struct IPerlProc*);
1026typedef gid_t (*LPProcGetegid)(struct IPerlProc*);
1027typedef char* (*LPProcGetlogin)(struct IPerlProc*);
1028typedef int (*LPProcKill)(struct IPerlProc*, int, int);
1029typedef int (*LPProcKillpg)(struct IPerlProc*, int, int);
1030typedef int (*LPProcPauseProc)(struct IPerlProc*);
1031typedef PerlIO* (*LPProcPopen)(struct IPerlProc*, const char*,
1032 const char*);
1033typedef int (*LPProcPclose)(struct IPerlProc*, PerlIO*);
1034typedef int (*LPProcPipe)(struct IPerlProc*, int*);
1035typedef int (*LPProcSetuid)(struct IPerlProc*, uid_t);
1036typedef int (*LPProcSetgid)(struct IPerlProc*, gid_t);
1037typedef int (*LPProcSleep)(struct IPerlProc*, unsigned int);
1038typedef int (*LPProcTimes)(struct IPerlProc*, struct tms*);
1039typedef int (*LPProcWait)(struct IPerlProc*, int*);
1040typedef int (*LPProcWaitpid)(struct IPerlProc*, int, int*, int);
1041typedef Sighandler_t (*LPProcSignal)(struct IPerlProc*, int, Sighandler_t);
7766f137 1042typedef int (*LPProcFork)(struct IPerlProc*);
1043typedef int (*LPProcGetpid)(struct IPerlProc*);
0cb96387 1044#ifdef WIN32
7766f137 1045typedef void* (*LPProcDynaLoader)(struct IPerlProc*, const char*);
0cb96387 1046typedef void (*LPProcGetOSError)(struct IPerlProc*,
1047 SV* sv, DWORD dwErr);
1048typedef void (*LPProcFreeBuf)(struct IPerlProc*, char*);
1049typedef BOOL (*LPProcDoCmd)(struct IPerlProc*, char*);
1050typedef int (*LPProcSpawn)(struct IPerlProc*, char*);
1051typedef int (*LPProcSpawnvp)(struct IPerlProc*, int, const char*,
1052 const char*const*);
1053typedef int (*LPProcASpawn)(struct IPerlProc*, void*, void**, void**);
1054#endif
1055
1056struct IPerlProc
0f4eea8f 1057{
0cb96387 1058 LPProcAbort pAbort;
1059 LPProcCrypt pCrypt;
1060 LPProcExit pExit;
1061 LPProc_Exit p_Exit;
1062 LPProcExecl pExecl;
1063 LPProcExecv pExecv;
1064 LPProcExecvp pExecvp;
1065 LPProcGetuid pGetuid;
1066 LPProcGeteuid pGeteuid;
1067 LPProcGetgid pGetgid;
1068 LPProcGetegid pGetegid;
1069 LPProcGetlogin pGetlogin;
1070 LPProcKill pKill;
1071 LPProcKillpg pKillpg;
1072 LPProcPauseProc pPauseProc;
1073 LPProcPopen pPopen;
1074 LPProcPclose pPclose;
1075 LPProcPipe pPipe;
1076 LPProcSetuid pSetuid;
1077 LPProcSetgid pSetgid;
1078 LPProcSleep pSleep;
1079 LPProcTimes pTimes;
1080 LPProcWait pWait;
1081 LPProcWaitpid pWaitpid;
1082 LPProcSignal pSignal;
7766f137 1083 LPProcFork pFork;
1084 LPProcGetpid pGetpid;
0f4eea8f 1085#ifdef WIN32
0cb96387 1086 LPProcDynaLoader pDynaLoader;
1087 LPProcGetOSError pGetOSError;
1088 LPProcDoCmd pDoCmd;
1089 LPProcSpawn pSpawn;
1090 LPProcSpawnvp pSpawnvp;
1091 LPProcASpawn pASpawn;
0f4eea8f 1092#endif
1093};
1094
0cb96387 1095struct IPerlProcInfo
1096{
1097 unsigned long nCount; /* number of entries expected */
1098 struct IPerlProc perlProcList;
1099};
1100
1101#define PerlProc_abort() \
51371543 1102 (*PL_Proc->pAbort)(PL_Proc)
0cb96387 1103#define PerlProc_crypt(c,s) \
51371543 1104 (*PL_Proc->pCrypt)(PL_Proc, (c), (s))
0cb96387 1105#define PerlProc_exit(s) \
51371543 1106 (*PL_Proc->pExit)(PL_Proc, (s))
0cb96387 1107#define PerlProc__exit(s) \
51371543 1108 (*PL_Proc->p_Exit)(PL_Proc, (s))
0f4eea8f 1109#define PerlProc_execl(c, w, x, y, z) \
51371543 1110 (*PL_Proc->pExecl)(PL_Proc, (c), (w), (x), (y), (z))
0cb96387 1111#define PerlProc_execv(c, a) \
51371543 1112 (*PL_Proc->pExecv)(PL_Proc, (c), (a))
0cb96387 1113#define PerlProc_execvp(c, a) \
51371543 1114 (*PL_Proc->pExecvp)(PL_Proc, (c), (a))
0cb96387 1115#define PerlProc_getuid() \
51371543 1116 (*PL_Proc->pGetuid)(PL_Proc)
0cb96387 1117#define PerlProc_geteuid() \
51371543 1118 (*PL_Proc->pGeteuid)(PL_Proc)
0cb96387 1119#define PerlProc_getgid() \
51371543 1120 (*PL_Proc->pGetgid)(PL_Proc)
0cb96387 1121#define PerlProc_getegid() \
51371543 1122 (*PL_Proc->pGetegid)(PL_Proc)
0cb96387 1123#define PerlProc_getlogin() \
51371543 1124 (*PL_Proc->pGetlogin)(PL_Proc)
0cb96387 1125#define PerlProc_kill(i, a) \
51371543 1126 (*PL_Proc->pKill)(PL_Proc, (i), (a))
0cb96387 1127#define PerlProc_killpg(i, a) \
51371543 1128 (*PL_Proc->pKillpg)(PL_Proc, (i), (a))
0cb96387 1129#define PerlProc_pause() \
51371543 1130 (*PL_Proc->pPauseProc)(PL_Proc)
0cb96387 1131#define PerlProc_popen(c, m) \
51371543 1132 (*PL_Proc->pPopen)(PL_Proc, (c), (m))
0cb96387 1133#define PerlProc_pclose(f) \
51371543 1134 (*PL_Proc->pPclose)(PL_Proc, (f))
0cb96387 1135#define PerlProc_pipe(fd) \
51371543 1136 (*PL_Proc->pPipe)(PL_Proc, (fd))
0cb96387 1137#define PerlProc_setuid(u) \
51371543 1138 (*PL_Proc->pSetuid)(PL_Proc, (u))
0cb96387 1139#define PerlProc_setgid(g) \
51371543 1140 (*PL_Proc->pSetgid)(PL_Proc, (g))
0cb96387 1141#define PerlProc_sleep(t) \
51371543 1142 (*PL_Proc->pSleep)(PL_Proc, (t))
0cb96387 1143#define PerlProc_times(t) \
51371543 1144 (*PL_Proc->pTimes)(PL_Proc, (t))
0cb96387 1145#define PerlProc_wait(t) \
51371543 1146 (*PL_Proc->pWait)(PL_Proc, (t))
0cb96387 1147#define PerlProc_waitpid(p,s,f) \
51371543 1148 (*PL_Proc->pWaitpid)(PL_Proc, (p), (s), (f))
0cb96387 1149#define PerlProc_signal(n, h) \
51371543 1150 (*PL_Proc->pSignal)(PL_Proc, (n), (h))
7766f137 1151#define PerlProc_fork() \
1152 (*PL_Proc->pFork)(PL_Proc)
1153#define PerlProc_getpid() \
1154 (*PL_Proc->pGetpid)(PL_Proc)
0cb96387 1155#define PerlProc_setjmp(b, n) Sigsetjmp((b), (n))
1156#define PerlProc_longjmp(b, n) Siglongjmp((b), (n))
0f4eea8f 1157
1158#ifdef WIN32
0cb96387 1159#define PerlProc_DynaLoad(f) \
51371543 1160 (*PL_Proc->pDynaLoader)(PL_Proc, (f))
0cb96387 1161#define PerlProc_GetOSError(s,e) \
51371543 1162 (*PL_Proc->pGetOSError)(PL_Proc, (s), (e))
0cb96387 1163#define PerlProc_Cmd(s) \
51371543 1164 (*PL_Proc->pDoCmd)(PL_Proc, (s))
0cb96387 1165#define do_spawn(s) \
51371543 1166 (*PL_Proc->pSpawn)(PL_Proc, (s))
0cb96387 1167#define do_spawnvp(m, c, a) \
51371543 1168 (*PL_Proc->pSpawnvp)(PL_Proc, (m), (c), (a))
0cb96387 1169#define PerlProc_aspawn(m,c,a) \
51371543 1170 (*PL_Proc->pASpawn)(PL_Proc, (m), (c), (a))
0f4eea8f 1171#endif
1172
c5be433b 1173#else /* PERL_IMPLICIT_SYS */
0f4eea8f 1174
1175#define PerlProc_abort() abort()
ff95b63e 1176#define PerlProc_crypt(c,s) crypt((c), (s))
0f4eea8f 1177#define PerlProc_exit(s) exit((s))
1178#define PerlProc__exit(s) _exit((s))
1179#define PerlProc_execl(c,w,x,y,z) \
1180 execl((c), (w), (x), (y), (z))
1181#define PerlProc_execv(c, a) execv((c), (a))
1182#define PerlProc_execvp(c, a) execvp((c), (a))
1183#define PerlProc_getuid() getuid()
1184#define PerlProc_geteuid() geteuid()
1185#define PerlProc_getgid() getgid()
1186#define PerlProc_getegid() getegid()
1187#define PerlProc_getlogin() getlogin()
1188#define PerlProc_kill(i, a) kill((i), (a))
1189#define PerlProc_killpg(i, a) killpg((i), (a))
1190#define PerlProc_pause() Pause()
1191#define PerlProc_popen(c, m) my_popen((c), (m))
1192#define PerlProc_pclose(f) my_pclose((f))
1193#define PerlProc_pipe(fd) pipe((fd))
1194#define PerlProc_setuid(u) setuid((u))
1195#define PerlProc_setgid(g) setgid((g))
1196#define PerlProc_sleep(t) sleep((t))
1197#define PerlProc_times(t) times((t))
1198#define PerlProc_wait(t) wait((t))
1199#define PerlProc_waitpid(p,s,f) waitpid((p), (s), (f))
1200#define PerlProc_setjmp(b, n) Sigsetjmp((b), (n))
1201#define PerlProc_longjmp(b, n) Siglongjmp((b), (n))
1202#define PerlProc_signal(n, h) signal((n), (h))
7766f137 1203#define PerlProc_fork() fork()
1204#define PerlProc_getpid() getpid()
0f4eea8f 1205
0cb96387 1206#ifdef WIN32
1207#define PerlProc_DynaLoad(f) \
c5be433b 1208 win32_dynaload((f))
0cb96387 1209#define PerlProc_GetOSError(s,e) \
c5be433b 1210 win32_str_os_error((s), (e))
0cb96387 1211#endif
c5be433b 1212#endif /* PERL_IMPLICIT_SYS */
0f4eea8f 1213
1214/*
1215 Interface for perl socket functions
1216*/
1217
c5be433b 1218#if defined(PERL_IMPLICIT_SYS)
0f4eea8f 1219
0cb96387 1220/* PerlSock */
1221struct IPerlSock;
7766f137 1222struct IPerlSockInfo;
0cb96387 1223typedef u_long (*LPHtonl)(struct IPerlSock*, u_long);
1224typedef u_short (*LPHtons)(struct IPerlSock*, u_short);
1225typedef u_long (*LPNtohl)(struct IPerlSock*, u_long);
1226typedef u_short (*LPNtohs)(struct IPerlSock*, u_short);
1227typedef SOCKET (*LPAccept)(struct IPerlSock*, SOCKET,
1228 struct sockaddr*, int*);
1229typedef int (*LPBind)(struct IPerlSock*, SOCKET,
1230 const struct sockaddr*, int);
1231typedef int (*LPConnect)(struct IPerlSock*, SOCKET,
1232 const struct sockaddr*, int);
1233typedef void (*LPEndhostent)(struct IPerlSock*);
1234typedef void (*LPEndnetent)(struct IPerlSock*);
1235typedef void (*LPEndprotoent)(struct IPerlSock*);
1236typedef void (*LPEndservent)(struct IPerlSock*);
1237typedef int (*LPGethostname)(struct IPerlSock*, char*, int);
1238typedef int (*LPGetpeername)(struct IPerlSock*, SOCKET,
1239 struct sockaddr*, int*);
1240typedef struct hostent* (*LPGethostbyaddr)(struct IPerlSock*, const char*,
1241 int, int);
1242typedef struct hostent* (*LPGethostbyname)(struct IPerlSock*, const char*);
1243typedef struct hostent* (*LPGethostent)(struct IPerlSock*);
1244typedef struct netent* (*LPGetnetbyaddr)(struct IPerlSock*, long, int);
1245typedef struct netent* (*LPGetnetbyname)(struct IPerlSock*, const char*);
1246typedef struct netent* (*LPGetnetent)(struct IPerlSock*);
1247typedef struct protoent*(*LPGetprotobyname)(struct IPerlSock*, const char*);
1248typedef struct protoent*(*LPGetprotobynumber)(struct IPerlSock*, int);
1249typedef struct protoent*(*LPGetprotoent)(struct IPerlSock*);
1250typedef struct servent* (*LPGetservbyname)(struct IPerlSock*, const char*,
1251 const char*);
1252typedef struct servent* (*LPGetservbyport)(struct IPerlSock*, int,
1253 const char*);
1254typedef struct servent* (*LPGetservent)(struct IPerlSock*);
1255typedef int (*LPGetsockname)(struct IPerlSock*, SOCKET,
1256 struct sockaddr*, int*);
1257typedef int (*LPGetsockopt)(struct IPerlSock*, SOCKET, int, int,
1258 char*, int*);
1259typedef unsigned long (*LPInetAddr)(struct IPerlSock*, const char*);
1260typedef char* (*LPInetNtoa)(struct IPerlSock*, struct in_addr);
1261typedef int (*LPListen)(struct IPerlSock*, SOCKET, int);
1262typedef int (*LPRecv)(struct IPerlSock*, SOCKET, char*, int, int);
1263typedef int (*LPRecvfrom)(struct IPerlSock*, SOCKET, char*, int,
1264 int, struct sockaddr*, int*);
1265typedef int (*LPSelect)(struct IPerlSock*, int, char*, char*,
1266 char*, const struct timeval*);
1267typedef int (*LPSend)(struct IPerlSock*, SOCKET, const char*, int,
6f9d8c32 1268 int);
0cb96387 1269typedef int (*LPSendto)(struct IPerlSock*, SOCKET, const char*,
1270 int, int, const struct sockaddr*, int);
1271typedef void (*LPSethostent)(struct IPerlSock*, int);
1272typedef void (*LPSetnetent)(struct IPerlSock*, int);
1273typedef void (*LPSetprotoent)(struct IPerlSock*, int);
1274typedef void (*LPSetservent)(struct IPerlSock*, int);
1275typedef int (*LPSetsockopt)(struct IPerlSock*, SOCKET, int, int,
1276 const char*, int);
1277typedef int (*LPShutdown)(struct IPerlSock*, SOCKET, int);
1278typedef SOCKET (*LPSocket)(struct IPerlSock*, int, int, int);
1279typedef int (*LPSocketpair)(struct IPerlSock*, int, int, int,
1280 int*);
1281#ifdef WIN32
1282typedef int (*LPClosesocket)(struct IPerlSock*, SOCKET s);
1283#endif
1284
1285struct IPerlSock
0f4eea8f 1286{
0cb96387 1287 LPHtonl pHtonl;
1288 LPHtons pHtons;
1289 LPNtohl pNtohl;
1290 LPNtohs pNtohs;
1291 LPAccept pAccept;
1292 LPBind pBind;
1293 LPConnect pConnect;
1294 LPEndhostent pEndhostent;
1295 LPEndnetent pEndnetent;
1296 LPEndprotoent pEndprotoent;
1297 LPEndservent pEndservent;
1298 LPGethostname pGethostname;
1299 LPGetpeername pGetpeername;
1300 LPGethostbyaddr pGethostbyaddr;
1301 LPGethostbyname pGethostbyname;
1302 LPGethostent pGethostent;
1303 LPGetnetbyaddr pGetnetbyaddr;
1304 LPGetnetbyname pGetnetbyname;
1305 LPGetnetent pGetnetent;
1306 LPGetprotobyname pGetprotobyname;
1307 LPGetprotobynumber pGetprotobynumber;
1308 LPGetprotoent pGetprotoent;
1309 LPGetservbyname pGetservbyname;
1310 LPGetservbyport pGetservbyport;
1311 LPGetservent pGetservent;
1312 LPGetsockname pGetsockname;
1313 LPGetsockopt pGetsockopt;
1314 LPInetAddr pInetAddr;
1315 LPInetNtoa pInetNtoa;
1316 LPListen pListen;
1317 LPRecv pRecv;
1318 LPRecvfrom pRecvfrom;
1319 LPSelect pSelect;
1320 LPSend pSend;
1321 LPSendto pSendto;
1322 LPSethostent pSethostent;
1323 LPSetnetent pSetnetent;
1324 LPSetprotoent pSetprotoent;
1325 LPSetservent pSetservent;
1326 LPSetsockopt pSetsockopt;
1327 LPShutdown pShutdown;
1328 LPSocket pSocket;
1329 LPSocketpair pSocketpair;
0f4eea8f 1330#ifdef WIN32
0cb96387 1331 LPClosesocket pClosesocket;
0f4eea8f 1332#endif
1333};
1334
0cb96387 1335struct IPerlSockInfo
1336{
1337 unsigned long nCount; /* number of entries expected */
1338 struct IPerlSock perlSockList;
1339};
1340
1341#define PerlSock_htonl(x) \
51371543 1342 (*PL_Sock->pHtonl)(PL_Sock, x)
0cb96387 1343#define PerlSock_htons(x) \
51371543 1344 (*PL_Sock->pHtons)(PL_Sock, x)
0cb96387 1345#define PerlSock_ntohl(x) \
51371543 1346 (*PL_Sock->pNtohl)(PL_Sock, x)
0cb96387 1347#define PerlSock_ntohs(x) \
51371543 1348 (*PL_Sock->pNtohs)(PL_Sock, x)
0cb96387 1349#define PerlSock_accept(s, a, l) \
51371543 1350 (*PL_Sock->pAccept)(PL_Sock, s, a, l)
0cb96387 1351#define PerlSock_bind(s, n, l) \
51371543 1352 (*PL_Sock->pBind)(PL_Sock, s, n, l)
0cb96387 1353#define PerlSock_connect(s, n, l) \
51371543 1354 (*PL_Sock->pConnect)(PL_Sock, s, n, l)
0cb96387 1355#define PerlSock_endhostent() \
51371543 1356 (*PL_Sock->pEndhostent)(PL_Sock)
0cb96387 1357#define PerlSock_endnetent() \
51371543 1358 (*PL_Sock->pEndnetent)(PL_Sock)
0cb96387 1359#define PerlSock_endprotoent() \
51371543 1360 (*PL_Sock->pEndprotoent)(PL_Sock)
0cb96387 1361#define PerlSock_endservent() \
51371543 1362 (*PL_Sock->pEndservent)(PL_Sock)
0cb96387 1363#define PerlSock_gethostbyaddr(a, l, t) \
51371543 1364 (*PL_Sock->pGethostbyaddr)(PL_Sock, a, l, t)
0cb96387 1365#define PerlSock_gethostbyname(n) \
51371543 1366 (*PL_Sock->pGethostbyname)(PL_Sock, n)
0cb96387 1367#define PerlSock_gethostent() \
51371543 1368 (*PL_Sock->pGethostent)(PL_Sock)
0cb96387 1369#define PerlSock_gethostname(n, l) \
51371543 1370 (*PL_Sock->pGethostname)(PL_Sock, n, l)
0cb96387 1371#define PerlSock_getnetbyaddr(n, t) \
51371543 1372 (*PL_Sock->pGetnetbyaddr)(PL_Sock, n, t)
0cb96387 1373#define PerlSock_getnetbyname(c) \
51371543 1374 (*PL_Sock->pGetnetbyname)(PL_Sock, c)
0cb96387 1375#define PerlSock_getnetent() \
51371543 1376 (*PL_Sock->pGetnetent)(PL_Sock)
0cb96387 1377#define PerlSock_getpeername(s, n, l) \
51371543 1378 (*PL_Sock->pGetpeername)(PL_Sock, s, n, l)
0cb96387 1379#define PerlSock_getprotobyname(n) \
51371543 1380 (*PL_Sock->pGetprotobyname)(PL_Sock, n)
0cb96387 1381#define PerlSock_getprotobynumber(n) \
51371543 1382 (*PL_Sock->pGetprotobynumber)(PL_Sock, n)
0cb96387 1383#define PerlSock_getprotoent() \
51371543 1384 (*PL_Sock->pGetprotoent)(PL_Sock)
0cb96387 1385#define PerlSock_getservbyname(n, p) \
51371543 1386 (*PL_Sock->pGetservbyname)(PL_Sock, n, p)
0cb96387 1387#define PerlSock_getservbyport(port, p) \
51371543 1388 (*PL_Sock->pGetservbyport)(PL_Sock, port, p)
0cb96387 1389#define PerlSock_getservent() \
51371543 1390 (*PL_Sock->pGetservent)(PL_Sock)
0cb96387 1391#define PerlSock_getsockname(s, n, l) \
51371543 1392 (*PL_Sock->pGetsockname)(PL_Sock, s, n, l)
0cb96387 1393#define PerlSock_getsockopt(s,l,n,v,i) \
51371543 1394 (*PL_Sock->pGetsockopt)(PL_Sock, s, l, n, v, i)
0cb96387 1395#define PerlSock_inet_addr(c) \
51371543 1396 (*PL_Sock->pInetAddr)(PL_Sock, c)
0cb96387 1397#define PerlSock_inet_ntoa(i) \
51371543 1398 (*PL_Sock->pInetNtoa)(PL_Sock, i)
0cb96387 1399#define PerlSock_listen(s, b) \
51371543 1400 (*PL_Sock->pListen)(PL_Sock, s, b)
0cb96387 1401#define PerlSock_recv(s, b, l, f) \
51371543 1402 (*PL_Sock->pRecv)(PL_Sock, s, b, l, f)
0f4eea8f 1403#define PerlSock_recvfrom(s,b,l,f,from,fromlen) \
51371543 1404 (*PL_Sock->pRecvfrom)(PL_Sock, s, b, l, f, from, fromlen)
0f4eea8f 1405#define PerlSock_select(n, r, w, e, t) \
51371543 1406 (*PL_Sock->pSelect)(PL_Sock, n, (char*)r, (char*)w, (char*)e, t)
0cb96387 1407#define PerlSock_send(s, b, l, f) \
51371543 1408 (*PL_Sock->pSend)(PL_Sock, s, b, l, f)
0f4eea8f 1409#define PerlSock_sendto(s, b, l, f, t, tlen) \
51371543 1410 (*PL_Sock->pSendto)(PL_Sock, s, b, l, f, t, tlen)
0cb96387 1411#define PerlSock_sethostent(f) \
51371543 1412 (*PL_Sock->pSethostent)(PL_Sock, f)
0cb96387 1413#define PerlSock_setnetent(f) \
51371543 1414 (*PL_Sock->pSetnetent)(PL_Sock, f)
0cb96387 1415#define PerlSock_setprotoent(f) \
51371543 1416 (*PL_Sock->pSetprotoent)(PL_Sock, f)
0cb96387 1417#define PerlSock_setservent(f) \
51371543 1418 (*PL_Sock->pSetservent)(PL_Sock, f)
0f4eea8f 1419#define PerlSock_setsockopt(s, l, n, v, len) \
51371543 1420 (*PL_Sock->pSetsockopt)(PL_Sock, s, l, n, v, len)
0cb96387 1421#define PerlSock_shutdown(s, h) \
51371543 1422 (*PL_Sock->pShutdown)(PL_Sock, s, h)
0cb96387 1423#define PerlSock_socket(a, t, p) \
51371543 1424 (*PL_Sock->pSocket)(PL_Sock, a, t, p)
0cb96387 1425#define PerlSock_socketpair(a, t, p, f) \
51371543 1426 (*PL_Sock->pSocketpair)(PL_Sock, a, t, p, f)
0cb96387 1427
1428#ifdef WIN32
1429#define PerlSock_closesocket(s) \
51371543 1430 (*PL_Sock->pClosesocket)(PL_Sock, s)
0cb96387 1431#endif
0f4eea8f 1432
c5be433b 1433#else /* PERL_IMPLICIT_SYS */
0f4eea8f 1434
1435#define PerlSock_htonl(x) htonl(x)
1436#define PerlSock_htons(x) htons(x)
1437#define PerlSock_ntohl(x) ntohl(x)
1438#define PerlSock_ntohs(x) ntohs(x)
1439#define PerlSock_accept(s, a, l) accept(s, a, l)
1440#define PerlSock_bind(s, n, l) bind(s, n, l)
1441#define PerlSock_connect(s, n, l) connect(s, n, l)
1442
1443#define PerlSock_gethostbyaddr(a, l, t) gethostbyaddr(a, l, t)
1444#define PerlSock_gethostbyname(n) gethostbyname(n)
1445#define PerlSock_gethostent gethostent
1446#define PerlSock_endhostent endhostent
1447#define PerlSock_gethostname(n, l) gethostname(n, l)
1448
1449#define PerlSock_getnetbyaddr(n, t) getnetbyaddr(n, t)
1450#define PerlSock_getnetbyname(n) getnetbyname(n)
1451#define PerlSock_getnetent getnetent
1452#define PerlSock_endnetent endnetent
1453#define PerlSock_getpeername(s, n, l) getpeername(s, n, l)
1454
1455#define PerlSock_getprotobyname(n) getprotobyname(n)
1456#define PerlSock_getprotobynumber(n) getprotobynumber(n)
1457#define PerlSock_getprotoent getprotoent
1458#define PerlSock_endprotoent endprotoent
1459
1460#define PerlSock_getservbyname(n, p) getservbyname(n, p)
1461#define PerlSock_getservbyport(port, p) getservbyport(port, p)
1462#define PerlSock_getservent getservent
1463#define PerlSock_endservent endservent
1464
1465#define PerlSock_getsockname(s, n, l) getsockname(s, n, l)
1466#define PerlSock_getsockopt(s,l,n,v,i) getsockopt(s, l, n, v, i)
1467#define PerlSock_inet_addr(c) inet_addr(c)
1468#define PerlSock_inet_ntoa(i) inet_ntoa(i)
1469#define PerlSock_listen(s, b) listen(s, b)
c6af7a1a 1470#define PerlSock_recv(s, b, l, f) recv(s, b, l, f)
0f4eea8f 1471#define PerlSock_recvfrom(s, b, l, f, from, fromlen) \
1472 recvfrom(s, b, l, f, from, fromlen)
1473#define PerlSock_select(n, r, w, e, t) select(n, r, w, e, t)
1474#define PerlSock_send(s, b, l, f) send(s, b, l, f)
1475#define PerlSock_sendto(s, b, l, f, t, tlen) \
1476 sendto(s, b, l, f, t, tlen)
1477#define PerlSock_sethostent(f) sethostent(f)
1478#define PerlSock_setnetent(f) setnetent(f)
1479#define PerlSock_setprotoent(f) setprotoent(f)
1480#define PerlSock_setservent(f) setservent(f)
1481#define PerlSock_setsockopt(s, l, n, v, len) \
1482 setsockopt(s, l, n, v, len)
1483#define PerlSock_shutdown(s, h) shutdown(s, h)
1484#define PerlSock_socket(a, t, p) socket(a, t, p)
1485#define PerlSock_socketpair(a, t, p, f) socketpair(a, t, p, f)
1486
0cb96387 1487#ifdef WIN32
1488#define PerlSock_closesocket(s) closesocket(s)
1489#endif
0f4eea8f 1490
c5be433b 1491#endif /* PERL_IMPLICIT_SYS */
0f4eea8f 1492
1493#endif /* __Inc__IPerl___ */
1494
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