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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
0f4eea8f 52/*
76ced9ad
NIS		 53 Interface for perl stdio functions, or whatever we are Configure-d
54 to use.
0f4eea8f 55*/
76ced9ad 56#include "perlio.h"
0f4eea8f 57
d543acb6
GS		 58#ifndef Sighandler_t
59typedef Signal_t (*Sighandler_t) (int);
60#endif
61
c5be433b 62#if defined(PERL_IMPLICIT_SYS)
0f4eea8f 63
0cb96387
GS		 64/* IPerlStdIO */
65struct IPerlStdIO;
7766f137 66struct IPerlStdIOInfo;
eaf8b698
NIS		 67typedef FILE* (*LPStdin)(struct IPerlStdIO*);
68typedef FILE* (*LPStdout)(struct IPerlStdIO*);
69typedef FILE* (*LPStderr)(struct IPerlStdIO*);
70typedef FILE* (*LPOpen)(struct IPerlStdIO*, const char*,
0cb96387 71 const char*);
eaf8b698
NIS		 72typedef int (*LPClose)(struct IPerlStdIO*, FILE*);
73typedef int (*LPEof)(struct IPerlStdIO*, FILE*);
74typedef int (*LPError)(struct IPerlStdIO*, FILE*);
75typedef void (*LPClearerr)(struct IPerlStdIO*, FILE*);
76typedef int (*LPGetc)(struct IPerlStdIO*, FILE*);
77typedef char* (*LPGetBase)(struct IPerlStdIO*, FILE*);
78typedef int (*LPGetBufsiz)(struct IPerlStdIO*, FILE*);
79typedef int (*LPGetCnt)(struct IPerlStdIO*, FILE*);
80typedef char* (*LPGetPtr)(struct IPerlStdIO*, FILE*);
81typedef char* (*LPGets)(struct IPerlStdIO*, FILE*, char*, int);
82typedef int (*LPPutc)(struct IPerlStdIO*, FILE*, int);
83typedef int (*LPPuts)(struct IPerlStdIO*, FILE*, const char*);
84typedef int (*LPFlush)(struct IPerlStdIO*, FILE*);
adb71456 85typedef int (*LPUngetc)(struct IPerlStdIO*, int,FILE*);
eaf8b698
NIS		 86typedef int (*LPFileno)(struct IPerlStdIO*, FILE*);
87typedef FILE* (*LPFdopen)(struct IPerlStdIO*, int, const char*);
88typedef FILE* (*LPReopen)(struct IPerlStdIO*, const char*,
89 const char*, FILE*);
adb71456
NIS		 90typedef SSize_t (*LPRead)(struct IPerlStdIO*, void*, Size_t, Size_t, FILE *);
91typedef SSize_t (*LPWrite)(struct IPerlStdIO*, const void*, Size_t, Size_t, FILE *);
eaf8b698
NIS		 92typedef void (*LPSetBuf)(struct IPerlStdIO*, FILE*, char*);
93typedef int (*LPSetVBuf)(struct IPerlStdIO*, FILE*, char*, int,
0cb96387 94 Size_t);
eaf8b698 95typedef void (*LPSetCnt)(struct IPerlStdIO*, FILE*, int);
adb71456 96typedef void (*LPSetPtr)(struct IPerlStdIO*, FILE*, char*);
eaf8b698
NIS		 97typedef void (*LPSetlinebuf)(struct IPerlStdIO*, FILE*);
98typedef int (*LPPrintf)(struct IPerlStdIO*, FILE*, const char*,
0cb96387 99 ...);
eaf8b698 100typedef int (*LPVprintf)(struct IPerlStdIO*, FILE*, const char*,
0cb96387 101 va_list);
eaf8b698
NIS		 102typedef long (*LPTell)(struct IPerlStdIO*, FILE*);
103typedef int (*LPSeek)(struct IPerlStdIO*, FILE*, Off_t, int);
104typedef void (*LPRewind)(struct IPerlStdIO*, FILE*);
105typedef FILE* (*LPTmpfile)(struct IPerlStdIO*);
106typedef int (*LPGetpos)(struct IPerlStdIO*, FILE*, Fpos_t*);
107typedef int (*LPSetpos)(struct IPerlStdIO*, FILE*,
0cb96387
GS		 108 const Fpos_t*);
109typedef void (*LPInit)(struct IPerlStdIO*);
110typedef void (*LPInitOSExtras)(struct IPerlStdIO*);
eaf8b698 111typedef FILE* (*LPFdupopen)(struct IPerlStdIO*, FILE*);
0cb96387
GS		 112
113struct IPerlStdIO
0f4eea8f 114{
0cb96387
GS		 115 LPStdin pStdin;
116 LPStdout pStdout;
117 LPStderr pStderr;
118 LPOpen pOpen;
119 LPClose pClose;
120 LPEof pEof;
121 LPError pError;
122 LPClearerr pClearerr;
123 LPGetc pGetc;
124 LPGetBase pGetBase;
125 LPGetBufsiz pGetBufsiz;
126 LPGetCnt pGetCnt;
127 LPGetPtr pGetPtr;
128 LPGets pGets;
129 LPPutc pPutc;
130 LPPuts pPuts;
131 LPFlush pFlush;
132 LPUngetc pUngetc;
133 LPFileno pFileno;
134 LPFdopen pFdopen;
135 LPReopen pReopen;
136 LPRead pRead;
137 LPWrite pWrite;
138 LPSetBuf pSetBuf;
139 LPSetVBuf pSetVBuf;
140 LPSetCnt pSetCnt;
adb71456 141 LPSetPtr pSetPtr;
0cb96387
GS		 142 LPSetlinebuf pSetlinebuf;
143 LPPrintf pPrintf;
144 LPVprintf pVprintf;
145 LPTell pTell;
146 LPSeek pSeek;
147 LPRewind pRewind;
148 LPTmpfile pTmpfile;
149 LPGetpos pGetpos;
150 LPSetpos pSetpos;
151 LPInit pInit;
152 LPInitOSExtras pInitOSExtras;
7766f137 153 LPFdupopen pFdupopen;
0f4eea8f
DL		 154};
155
0cb96387
GS		 156struct IPerlStdIOInfo
157{
158 unsigned long nCount; /* number of entries expected */
159 struct IPerlStdIO perlStdIOList;
160};
2bd2b9e0 161
76ced9ad
NIS		 162/* These do not belong here ... NI-S, 14 Nov 2000 */
163
2bd2b9e0 164#ifdef USE_STDIO_PTR
eaf8b698 165# define PerlSIO_has_cntptr(f) 1
a7ffa9b9
NC		 166# ifdef STDIO_PTR_LVALUE
167# ifdef STDIO_CNT_LVALUE
eaf8b698 168# define PerlSIO_canset_cnt(f) 1
a7ffa9b9 169# ifdef STDIO_PTR_LVAL_NOCHANGE_CNT
eaf8b698 170# define PerlSIO_fast_gets(f) 1
a7ffa9b9
NC		 171# endif
172# else /* STDIO_CNT_LVALUE */
eaf8b698 173# define PerlSIO_canset_cnt(f) 0
a7ffa9b9
NC		 174# endif
175# else /* STDIO_PTR_LVALUE */
176# ifdef STDIO_PTR_LVAL_SETS_CNT
eaf8b698 177# define PerlSIO_fast_gets(f) 1
2bd2b9e0 178# endif
2bd2b9e0
GS		 179# endif
180#else /* USE_STDIO_PTR */
eaf8b698
NIS		 181# define PerlSIO_has_cntptr(f) 0
182# define PerlSIO_canset_cnt(f) 0
2bd2b9e0
GS		 183#endif /* USE_STDIO_PTR */
184
eaf8b698
NIS		 185#ifndef PerlSIO_fast_gets
186#define PerlSIO_fast_gets(f) 0
2bd2b9e0
GS		 187#endif
188
189#ifdef FILE_base
eaf8b698 190#define PerlSIO_has_base(f) 1
2bd2b9e0 191#else
eaf8b698 192#define PerlSIO_has_base(f) 0
2bd2b9e0 193#endif
0f4eea8f 194
eaf8b698 195/* Now take FILE * via function table */
76ced9ad 196
eaf8b698 197#define PerlSIO_stdin \
51371543 198 (*PL_StdIO->pStdin)(PL_StdIO)
eaf8b698 199#define PerlSIO_stdout \
51371543 200 (*PL_StdIO->pStdout)(PL_StdIO)
eaf8b698 201#define PerlSIO_stderr \
51371543 202 (*PL_StdIO->pStderr)(PL_StdIO)
eaf8b698 203#define PerlSIO_fopen(x,y) \
51371543 204 (*PL_StdIO->pOpen)(PL_StdIO, (x),(y))
eaf8b698 205#define PerlSIO_fclose(f) \
51371543 206 (*PL_StdIO->pClose)(PL_StdIO, (f))
eaf8b698 207#define PerlSIO_feof(f) \
51371543 208 (*PL_StdIO->pEof)(PL_StdIO, (f))
eaf8b698 209#define PerlSIO_ferror(f) \
51371543 210 (*PL_StdIO->pError)(PL_StdIO, (f))
eaf8b698 211#define PerlSIO_clearerr(f) \
51371543 212 (*PL_StdIO->pClearerr)(PL_StdIO, (f))
eaf8b698 213#define PerlSIO_fgetc(f) \
51371543 214 (*PL_StdIO->pGetc)(PL_StdIO, (f))
eaf8b698 215#define PerlSIO_get_base(f) \
51371543 216 (*PL_StdIO->pGetBase)(PL_StdIO, (f))
eaf8b698 217#define PerlSIO_get_bufsiz(f) \
51371543 218 (*PL_StdIO->pGetBufsiz)(PL_StdIO, (f))
eaf8b698 219#define PerlSIO_get_cnt(f) \
51371543 220 (*PL_StdIO->pGetCnt)(PL_StdIO, (f))
eaf8b698 221#define PerlSIO_get_ptr(f) \
51371543 222 (*PL_StdIO->pGetPtr)(PL_StdIO, (f))
eaf8b698 223#define PerlSIO_fputc(f,c) \
51371543 224 (*PL_StdIO->pPutc)(PL_StdIO, (f),(c))
eaf8b698 225#define PerlSIO_fputs(f,s) \
51371543 226 (*PL_StdIO->pPuts)(PL_StdIO, (f),(s))
eaf8b698 227#define PerlSIO_fflush(f) \
51371543 228 (*PL_StdIO->pFlush)(PL_StdIO, (f))
eaf8b698 229#define PerlSIO_fgets(s, n, fp) \
51371543 230 (*PL_StdIO->pGets)(PL_StdIO, (fp), s, n)
adb71456
NIS		 231#define PerlSIO_ungetc(c,f) \
232 (*PL_StdIO->pUngetc)(PL_StdIO, (c),(f))
eaf8b698 233#define PerlSIO_fileno(f) \
51371543 234 (*PL_StdIO->pFileno)(PL_StdIO, (f))
eaf8b698 235#define PerlSIO_fdopen(f, s) \
51371543 236 (*PL_StdIO->pFdopen)(PL_StdIO, (f),(s))
eaf8b698 237#define PerlSIO_freopen(p, m, f) \
51371543 238 (*PL_StdIO->pReopen)(PL_StdIO, (p), (m), (f))
eaf8b698 239#define PerlSIO_fread(buf,sz,count,f) \
adb71456
NIS		 240 (*PL_StdIO->pRead)(PL_StdIO, (buf), (sz), (count), (f))
241#define PerlSIO_fwrite(buf,sz,count,f) \
242 (*PL_StdIO->pWrite)(PL_StdIO, (buf), (sz), (count), (f))
eaf8b698 243#define PerlSIO_setbuf(f,b) \
51371543 244 (*PL_StdIO->pSetBuf)(PL_StdIO, (f), (b))
eaf8b698 245#define PerlSIO_setvbuf(f,b,t,s) \
51371543 246 (*PL_StdIO->pSetVBuf)(PL_StdIO, (f),(b),(t),(s))
eaf8b698 247#define PerlSIO_set_cnt(f,c) \
51371543 248 (*PL_StdIO->pSetCnt)(PL_StdIO, (f), (c))
adb71456
NIS		 249#define PerlSIO_set_ptr(f,p) \
250 (*PL_StdIO->pSetPtr)(PL_StdIO, (f), (p))
eaf8b698 251#define PerlSIO_setlinebuf(f) \
51371543 252 (*PL_StdIO->pSetlinebuf)(PL_StdIO, (f))
eaf8b698 253#define PerlSIO_printf Perl_fprintf_nocontext
b0316773
JH		 254#define PerlSIO_stdoutf Perl_printf_nocontext
255#define PerlSIO_vprintf(f,fmt,a) \
4a7d1889 256 (*PL_StdIO->pVprintf)(PL_StdIO, (f),(fmt),a)
eaf8b698 257#define PerlSIO_ftell(f) \
51371543 258 (*PL_StdIO->pTell)(PL_StdIO, (f))
eaf8b698 259#define PerlSIO_fseek(f,o,w) \
51371543 260 (*PL_StdIO->pSeek)(PL_StdIO, (f),(o),(w))
eaf8b698 261#define PerlSIO_fgetpos(f,p) \
51371543 262 (*PL_StdIO->pGetpos)(PL_StdIO, (f),(p))
eaf8b698 263#define PerlSIO_fsetpos(f,p) \
51371543 264 (*PL_StdIO->pSetpos)(PL_StdIO, (f),(p))
eaf8b698 265#define PerlSIO_rewind(f) \
51371543 266 (*PL_StdIO->pRewind)(PL_StdIO, (f))
eaf8b698 267#define PerlSIO_tmpfile() \
51371543 268 (*PL_StdIO->pTmpfile)(PL_StdIO)
eaf8b698 269#define PerlSIO_init() \
51371543 270 (*PL_StdIO->pInit)(PL_StdIO)
0f4eea8f 271#undef init_os_extras
c5be433b 272#define init_os_extras() \
51371543 273 (*PL_StdIO->pInitOSExtras)(PL_StdIO)
eaf8b698 274#define PerlSIO_fdupopen(f) \
7766f137 275 (*PL_StdIO->pFdupopen)(PL_StdIO, (f))
eaf8b698
NIS		 276
277#else /* PERL_IMPLICIT_SYS */
278
279#define PerlSIO_stdin stdin
280#define PerlSIO_stdout stdout
281#define PerlSIO_stderr stderr
282#define PerlSIO_fopen(x,y) fopen(x,y)
283#define PerlSIO_fclose(f) fclose(f)
284#define PerlSIO_feof(f) feof(f)
285#define PerlSIO_ferror(f) ferror(f)
286#define PerlSIO_clearerr(f) clearerr(f)
287#define PerlSIO_fgetc(f) fgetc(f)
f7c20d1e 288#ifdef FILE_base
eaf8b698
NIS		 289#define PerlSIO_get_base(f) FILE_base(f)
290#define PerlSIO_get_bufsiz(f) FILE_bufsiz(f)
291#else
292#define PerlSIO_get_base(f) NULL
293#define PerlSIO_get_bufsiz(f) 0
294#endif
295#ifdef USE_STDIO_PTR
296#define PerlSIO_get_cnt(f) FILE_cnt(f)
297#define PerlSIO_get_ptr(f) FILE_ptr(f)
298#else
299#define PerlSIO_get_cnt(f) 0
300#define PerlSIO_get_ptr(f) NULL
301#endif
302#define PerlSIO_fputc(f,c) fputc(c,f)
303#define PerlSIO_fputs(f,s) fputs(s,f)
304#define PerlSIO_fflush(f) Fflush(f)
305#define PerlSIO_fgets(s, n, fp) fgets(s,n,fp)
a15cef0c
CB		 306#if defined(VMS) && defined(__DECC)
307 /* Unusual definition of ungetc() here to accomodate fast_sv_gets()'
308 * belief that it can mix getc/ungetc with reads from stdio buffer */
309 int decc$ungetc(int __c, FILE *__stream);
310# define PerlSIO_ungetc(c,f) ((c) == EOF ? EOF : \
311 ((*(f) && !((*(f))->_flag & _IONBF) && \
312 ((*(f))->_ptr > (*(f))->_base)) ? \
313 ((*(f))->_cnt++, *(--(*(f))->_ptr) = (c)) : decc$ungetc(c,f)))
314#else
315# define PerlSIO_ungetc(c,f) ungetc(c,f)
316#endif
eaf8b698
NIS		 317#define PerlSIO_fileno(f) fileno(f)
318#define PerlSIO_fdopen(f, s) fdopen(f,s)
319#define PerlSIO_freopen(p, m, f) freopen(p,m,f)
320#define PerlSIO_fread(buf,sz,count,f) fread(buf,sz,count,f)
321#define PerlSIO_fwrite(buf,sz,count,f) fwrite(buf,sz,count,f)
322#define PerlSIO_setbuf(f,b) setbuf(f,b)
323#define PerlSIO_setvbuf(f,b,t,s) setvbuf(f,b,t,s)
324#if defined(USE_STDIO_PTR) && defined(STDIO_CNT_LVALUE)
325#define PerlSIO_set_cnt(f,c) FILE_cnt(f) = (c)
326#else
327#define PerlSIO_set_cnt(f,c) PerlIOProc_abort()
328#endif
329#if defined(USE_STDIO_PTR) && defined(STDIO_PTR_LVALUE)
330#define PerlSIO_set_ptr(f,p) FILE_ptr(f) = (p)
331#else
332#define PerlSIO_set_ptr(f,p) PerlIOProc_abort()
333#endif
334#define PerlSIO_setlinebuf(f) setlinebuf(f)
335#define PerlSIO_printf Perl_fprintf_nocontext
336#define PerlSIO_stdoutf *PL_StdIO->pPrintf
337#define PerlSIO_vprintf(f,fmt,a)
338#define PerlSIO_ftell(f) ftell(f)
339#define PerlSIO_fseek(f,o,w) fseek(f,o,w)
340#define PerlSIO_fgetpos(f,p) fgetpos(f,p)
341#define PerlSIO_fsetpos(f,p) fsetpos(f,p)
342#define PerlSIO_rewind(f) rewind(f)
343#define PerlSIO_tmpfile() tmpfile()
eaf8b698 344#define PerlSIO_fdupopen(f) (f)
0f4eea8f 345
c5be433b 346#endif /* PERL_IMPLICIT_SYS */
0f4eea8f 347
0f4eea8f
DL		 348/*
349 * Interface for directory functions
350 */
351
c5be433b 352#if defined(PERL_IMPLICIT_SYS)
0f4eea8f 353
0cb96387
GS		 354/* IPerlDir */
355struct IPerlDir;
7766f137 356struct IPerlDirInfo;
0cb96387
GS		 357typedef int (*LPMakedir)(struct IPerlDir*, const char*, int);
358typedef int (*LPChdir)(struct IPerlDir*, const char*);
359typedef int (*LPRmdir)(struct IPerlDir*, const char*);
360typedef int (*LPDirClose)(struct IPerlDir*, DIR*);
361typedef DIR* (*LPDirOpen)(struct IPerlDir*, char*);
362typedef struct direct* (*LPDirRead)(struct IPerlDir*, DIR*);
363typedef void (*LPDirRewind)(struct IPerlDir*, DIR*);
364typedef void (*LPDirSeek)(struct IPerlDir*, DIR*, long);
365typedef long (*LPDirTell)(struct IPerlDir*, DIR*);
7766f137
GS		 366#ifdef WIN32
367typedef char* (*LPDirMapPathA)(struct IPerlDir*, const char*);
368typedef WCHAR* (*LPDirMapPathW)(struct IPerlDir*, const WCHAR*);
369#endif
0cb96387
GS		 370
371struct IPerlDir
0f4eea8f 372{
0cb96387
GS		 373 LPMakedir pMakedir;
374 LPChdir pChdir;
375 LPRmdir pRmdir;
376 LPDirClose pClose;
377 LPDirOpen pOpen;
378 LPDirRead pRead;
379 LPDirRewind pRewind;
380 LPDirSeek pSeek;
381 LPDirTell pTell;
7766f137
GS		 382#ifdef WIN32
383 LPDirMapPathA pMapPathA;
384 LPDirMapPathW pMapPathW;
385#endif
0cb96387
GS		 386};
387
388struct IPerlDirInfo
389{
390 unsigned long nCount; /* number of entries expected */
391 struct IPerlDir perlDirList;
0f4eea8f
DL		 392};
393
394#define PerlDir_mkdir(name, mode) \
51371543 395 (*PL_Dir->pMakedir)(PL_Dir, (name), (mode))
0f4eea8f 396#define PerlDir_chdir(name) \
51371543 397 (*PL_Dir->pChdir)(PL_Dir, (name))
0f4eea8f 398#define PerlDir_rmdir(name) \
51371543 399 (*PL_Dir->pRmdir)(PL_Dir, (name))
0f4eea8f 400#define PerlDir_close(dir) \
51371543 401 (*PL_Dir->pClose)(PL_Dir, (dir))
0f4eea8f 402#define PerlDir_open(name) \
51371543 403 (*PL_Dir->pOpen)(PL_Dir, (name))
0f4eea8f 404#define PerlDir_read(dir) \
51371543 405 (*PL_Dir->pRead)(PL_Dir, (dir))
0f4eea8f 406#define PerlDir_rewind(dir) \
51371543 407 (*PL_Dir->pRewind)(PL_Dir, (dir))
0f4eea8f 408#define PerlDir_seek(dir, loc) \
51371543 409 (*PL_Dir->pSeek)(PL_Dir, (dir), (loc))
0f4eea8f 410#define PerlDir_tell(dir) \
51371543 411 (*PL_Dir->pTell)(PL_Dir, (dir))
7766f137
GS		 412#ifdef WIN32
413#define PerlDir_mapA(dir) \
414 (*PL_Dir->pMapPathA)(PL_Dir, (dir))
415#define PerlDir_mapW(dir) \
416 (*PL_Dir->pMapPathW)(PL_Dir, (dir))
417#endif
0f4eea8f 418
c5be433b 419#else /* PERL_IMPLICIT_SYS */
0f4eea8f
DL		 420
421#define PerlDir_mkdir(name, mode) Mkdir((name), (mode))
422#ifdef VMS
101e5167 423# define PerlDir_chdir(n) Chdir(((n) && *(n)) ? (n) : "SYS$LOGIN")
6f9d8c32 424#else
0f4eea8f
DL		 425# define PerlDir_chdir(name) chdir((name))
426#endif
427#define PerlDir_rmdir(name) rmdir((name))
428#define PerlDir_close(dir) closedir((dir))
429#define PerlDir_open(name) opendir((name))
430#define PerlDir_read(dir) readdir((dir))
431#define PerlDir_rewind(dir) rewinddir((dir))
432#define PerlDir_seek(dir, loc) seekdir((dir), (loc))
433#define PerlDir_tell(dir) telldir((dir))
7766f137
GS		 434#ifdef WIN32
435#define PerlDir_mapA(dir) dir
436#define PerlDir_mapW(dir) dir
437#endif
0f4eea8f 438
c5be433b 439#endif /* PERL_IMPLICIT_SYS */
0f4eea8f
DL		 440
441/*
442 Interface for perl environment functions
443*/
444
c5be433b 445#if defined(PERL_IMPLICIT_SYS)
0f4eea8f 446
0cb96387
GS		 447/* IPerlEnv */
448struct IPerlEnv;
7766f137 449struct IPerlEnvInfo;
0cb96387
GS		 450typedef char* (*LPEnvGetenv)(struct IPerlEnv*, const char*);
451typedef int (*LPEnvPutenv)(struct IPerlEnv*, const char*);
3075ddba 452typedef char* (*LPEnvGetenv_len)(struct IPerlEnv*,
0cb96387
GS		 453 const char *varname, unsigned long *len);
454typedef int (*LPEnvUname)(struct IPerlEnv*, struct utsname *name);
455typedef void (*LPEnvClearenv)(struct IPerlEnv*);
3075ddba
GS		 456typedef void* (*LPEnvGetChildenv)(struct IPerlEnv*);
457typedef void (*LPEnvFreeChildenv)(struct IPerlEnv*, void* env);
458typedef char* (*LPEnvGetChilddir)(struct IPerlEnv*);
459typedef void (*LPEnvFreeChilddir)(struct IPerlEnv*, char* dir);
0cb96387 460#ifdef HAS_ENVGETENV
3075ddba
GS		 461typedef char* (*LPENVGetenv)(struct IPerlEnv*, const char *varname);
462typedef char* (*LPENVGetenv_len)(struct IPerlEnv*,
0cb96387
GS		 463 const char *varname, unsigned long *len);
464#endif
465#ifdef WIN32
3075ddba 466typedef unsigned long (*LPEnvOsID)(struct IPerlEnv*);
4ea817c6
GS		 467typedef char* (*LPEnvLibPath)(struct IPerlEnv*, const char*);
468typedef char* (*LPEnvSiteLibPath)(struct IPerlEnv*, const char*);
469typedef char* (*LPEnvVendorLibPath)(struct IPerlEnv*, const char*);
635bbe87 470typedef void (*LPEnvGetChildIO)(struct IPerlEnv*, child_IO_table*);
0cb96387
GS		 471#endif
472
473struct IPerlEnv
0f4eea8f 474{
0cb96387
GS		 475 LPEnvGetenv pGetenv;
476 LPEnvPutenv pPutenv;
477 LPEnvGetenv_len pGetenv_len;
478 LPEnvUname pEnvUname;
479 LPEnvClearenv pClearenv;
3075ddba
GS		 480 LPEnvGetChildenv pGetChildenv;
481 LPEnvFreeChildenv pFreeChildenv;
482 LPEnvGetChilddir pGetChilddir;
483 LPEnvFreeChilddir pFreeChilddir;
a6c40364 484#ifdef HAS_ENVGETENV
0cb96387
GS		 485 LPENVGetenv pENVGetenv;
486 LPENVGetenv_len pENVGetenv_len;
487#endif
488#ifdef WIN32
489 LPEnvOsID pEnvOsID;
490 LPEnvLibPath pLibPath;
491 LPEnvSiteLibPath pSiteLibPath;
4ea817c6 492 LPEnvVendorLibPath pVendorLibPath;
635bbe87 493 LPEnvGetChildIO pGetChildIO;
a6c40364 494#endif
0f4eea8f
DL		 495};
496
0cb96387
GS		 497struct IPerlEnvInfo
498{
499 unsigned long nCount; /* number of entries expected */
500 struct IPerlEnv perlEnvList;
501};
502
503#define PerlEnv_putenv(str) \
51371543 504 (*PL_Env->pPutenv)(PL_Env,(str))
0cb96387 505#define PerlEnv_getenv(str) \
51371543 506 (*PL_Env->pGetenv)(PL_Env,(str))
0cb96387 507#define PerlEnv_getenv_len(str,l) \
51371543 508 (*PL_Env->pGetenv_len)(PL_Env,(str), (l))
3075ddba 509#define PerlEnv_clearenv() \
51371543 510 (*PL_Env->pClearenv)(PL_Env)
3075ddba
GS		 511#define PerlEnv_get_childenv() \
512 (*PL_Env->pGetChildenv)(PL_Env)
513#define PerlEnv_free_childenv(e) \
514 (*PL_Env->pFreeChildenv)(PL_Env, (e))
515#define PerlEnv_get_childdir() \
516 (*PL_Env->pGetChilddir)(PL_Env)
517#define PerlEnv_free_childdir(d) \
518 (*PL_Env->pFreeChilddir)(PL_Env, (d))
f675dbe5 519#ifdef HAS_ENVGETENV
0cb96387 520# define PerlEnv_ENVgetenv(str) \
51371543 521 (*PL_Env->pENVGetenv)(PL_Env,(str))
0cb96387 522# define PerlEnv_ENVgetenv_len(str,l) \
51371543 523 (*PL_Env->pENVGetenv_len)(PL_Env,(str), (l))
f675dbe5 524#else
0cb96387
GS		 525# define PerlEnv_ENVgetenv(str) \
526 PerlEnv_getenv((str))
527# define PerlEnv_ENVgetenv_len(str,l) \
528 PerlEnv_getenv_len((str),(l))
f675dbe5 529#endif
0cb96387 530#define PerlEnv_uname(name) \
51371543 531 (*PL_Env->pEnvUname)(PL_Env,(name))
0f4eea8f 532#ifdef WIN32
0cb96387 533#define PerlEnv_os_id() \
51371543 534 (*PL_Env->pEnvOsID)(PL_Env)
0cb96387 535#define PerlEnv_lib_path(str) \
51371543 536 (*PL_Env->pLibPath)(PL_Env,(str))
0cb96387 537#define PerlEnv_sitelib_path(str) \
51371543 538 (*PL_Env->pSiteLibPath)(PL_Env,(str))
4ea817c6
GS		 539#define PerlEnv_vendorlib_path(str) \
540 (*PL_Env->pVendorLibPath)(PL_Env,(str))
635bbe87
GS		 541#define PerlEnv_get_child_IO(ptr) \
542 (*PL_Env->pGetChildIO)(PL_Env, ptr)
0f4eea8f
DL		 543#endif
544
c5be433b 545#else /* PERL_IMPLICIT_SYS */
0f4eea8f
DL		 546
547#define PerlEnv_putenv(str) putenv((str))
548#define PerlEnv_getenv(str) getenv((str))
a6c40364 549#define PerlEnv_getenv_len(str,l) getenv_len((str), (l))
7766f137 550#define PerlEnv_clearenv() clearenv()
3075ddba
GS		 551#define PerlEnv_get_childenv() get_childenv()
552#define PerlEnv_free_childenv(e) free_childenv((e))
553#define PerlEnv_get_childdir() get_childdir()
554#define PerlEnv_free_childdir(d) free_childdir((d))
f675dbe5
CB		 555#ifdef HAS_ENVGETENV
556# define PerlEnv_ENVgetenv(str) ENVgetenv((str))
a6c40364 557# define PerlEnv_ENVgetenv_len(str,l) ENVgetenv_len((str), (l))
f675dbe5
CB		 558#else
559# define PerlEnv_ENVgetenv(str) PerlEnv_getenv((str))
a6c40364 560# define PerlEnv_ENVgetenv_len(str,l) PerlEnv_getenv_len((str), (l))
f675dbe5 561#endif
b2af26b1 562#define PerlEnv_uname(name) uname((name))
0f4eea8f 563
0cb96387
GS		 564#ifdef WIN32
565#define PerlEnv_os_id() win32_os_id()
4ea817c6
GS		 566#define PerlEnv_lib_path(str) win32_get_privlib(str)
567#define PerlEnv_sitelib_path(str) win32_get_sitelib(str)
568#define PerlEnv_vendorlib_path(str) win32_get_vendorlib(str)
635bbe87 569#define PerlEnv_get_child_IO(ptr) win32_get_child_IO(ptr)
0cb96387
GS		 570#endif
571
c5be433b 572#endif /* PERL_IMPLICIT_SYS */
0f4eea8f
DL		 573
574/*
575 Interface for perl low-level IO functions
576*/
577
c5be433b 578#if defined(PERL_IMPLICIT_SYS)
0f4eea8f 579
0cb96387
GS		 580/* IPerlLIO */
581struct IPerlLIO;
7766f137 582struct IPerlLIOInfo;
0cb96387
GS		 583typedef int (*LPLIOAccess)(struct IPerlLIO*, const char*, int);
584typedef int (*LPLIOChmod)(struct IPerlLIO*, const char*, int);
585typedef int (*LPLIOChown)(struct IPerlLIO*, const char*, uid_t,
586 gid_t);
587typedef int (*LPLIOChsize)(struct IPerlLIO*, int, long);
588typedef int (*LPLIOClose)(struct IPerlLIO*, int);
589typedef int (*LPLIODup)(struct IPerlLIO*, int);
590typedef int (*LPLIODup2)(struct IPerlLIO*, int, int);
591typedef int (*LPLIOFlock)(struct IPerlLIO*, int, int);
592typedef int (*LPLIOFileStat)(struct IPerlLIO*, int, struct stat*);
593typedef int (*LPLIOIOCtl)(struct IPerlLIO*, int, unsigned int,
594 char*);
595typedef int (*LPLIOIsatty)(struct IPerlLIO*, int);
6b980173
JD		 596typedef int (*LPLIOLink)(struct IPerlLIO*, const char*,
597 const char *);
0cb96387
GS		 598typedef long (*LPLIOLseek)(struct IPerlLIO*, int, long, int);
599typedef int (*LPLIOLstat)(struct IPerlLIO*, const char*,
600 struct stat*);
601typedef char* (*LPLIOMktemp)(struct IPerlLIO*, char*);
602typedef int (*LPLIOOpen)(struct IPerlLIO*, const char*, int);
603typedef int (*LPLIOOpen3)(struct IPerlLIO*, const char*, int, int);
604typedef int (*LPLIORead)(struct IPerlLIO*, int, void*, unsigned int);
605typedef int (*LPLIORename)(struct IPerlLIO*, const char*,
606 const char*);
2986a63f
JH		 607#ifdef NETWARE
608typedef int (*LPLIOSetmode)(struct IPerlLIO*, FILE*, int);
609#else
0cb96387 610typedef int (*LPLIOSetmode)(struct IPerlLIO*, int, int);
2986a63f 611#endif /* NETWARE */
0cb96387
GS		 612typedef int (*LPLIONameStat)(struct IPerlLIO*, const char*,
613 struct stat*);
614typedef char* (*LPLIOTmpnam)(struct IPerlLIO*, char*);
615typedef int (*LPLIOUmask)(struct IPerlLIO*, int);
616typedef int (*LPLIOUnlink)(struct IPerlLIO*, const char*);
617typedef int (*LPLIOUtime)(struct IPerlLIO*, char*, struct utimbuf*);
618typedef int (*LPLIOWrite)(struct IPerlLIO*, int, const void*,
619 unsigned int);
620
621struct IPerlLIO
622{
623 LPLIOAccess pAccess;
624 LPLIOChmod pChmod;
625 LPLIOChown pChown;
626 LPLIOChsize pChsize;
627 LPLIOClose pClose;
628 LPLIODup pDup;
629 LPLIODup2 pDup2;
630 LPLIOFlock pFlock;
631 LPLIOFileStat pFileStat;
632 LPLIOIOCtl pIOCtl;
633 LPLIOIsatty pIsatty;
6b980173 634 LPLIOLink pLink;
0cb96387
GS		 635 LPLIOLseek pLseek;
636 LPLIOLstat pLstat;
637 LPLIOMktemp pMktemp;
638 LPLIOOpen pOpen;
639 LPLIOOpen3 pOpen3;
640 LPLIORead pRead;
641 LPLIORename pRename;
642 LPLIOSetmode pSetmode;
643 LPLIONameStat pNameStat;
644 LPLIOTmpnam pTmpnam;
645 LPLIOUmask pUmask;
646 LPLIOUnlink pUnlink;
647 LPLIOUtime pUtime;
648 LPLIOWrite pWrite;
649};
650
651struct IPerlLIOInfo
0f4eea8f 652{
0cb96387
GS		 653 unsigned long nCount; /* number of entries expected */
654 struct IPerlLIO perlLIOList;
0f4eea8f
DL		 655};
656
657#define PerlLIO_access(file, mode) \
51371543 658 (*PL_LIO->pAccess)(PL_LIO, (file), (mode))
0f4eea8f 659#define PerlLIO_chmod(file, mode) \
51371543 660 (*PL_LIO->pChmod)(PL_LIO, (file), (mode))
0f4eea8f 661#define PerlLIO_chown(file, owner, group) \
51371543 662 (*PL_LIO->pChown)(PL_LIO, (file), (owner), (group))
0f4eea8f 663#define PerlLIO_chsize(fd, size) \
51371543 664 (*PL_LIO->pChsize)(PL_LIO, (fd), (size))
0f4eea8f 665#define PerlLIO_close(fd) \
51371543 666 (*PL_LIO->pClose)(PL_LIO, (fd))
0f4eea8f 667#define PerlLIO_dup(fd) \
51371543 668 (*PL_LIO->pDup)(PL_LIO, (fd))
0f4eea8f 669#define PerlLIO_dup2(fd1, fd2) \
51371543 670 (*PL_LIO->pDup2)(PL_LIO, (fd1), (fd2))
0f4eea8f 671#define PerlLIO_flock(fd, op) \
51371543 672 (*PL_LIO->pFlock)(PL_LIO, (fd), (op))
0f4eea8f 673#define PerlLIO_fstat(fd, buf) \
51371543 674 (*PL_LIO->pFileStat)(PL_LIO, (fd), (buf))
0f4eea8f 675#define PerlLIO_ioctl(fd, u, buf) \
51371543 676 (*PL_LIO->pIOCtl)(PL_LIO, (fd), (u), (buf))
0f4eea8f 677#define PerlLIO_isatty(fd) \
51371543 678 (*PL_LIO->pIsatty)(PL_LIO, (fd))
6b980173
JD		 679#define PerlLIO_link(oldname, newname) \
680 (*PL_LIO->pLink)(PL_LIO, (oldname), (newname))
0f4eea8f 681#define PerlLIO_lseek(fd, offset, mode) \
51371543 682 (*PL_LIO->pLseek)(PL_LIO, (fd), (offset), (mode))
0f4eea8f 683#define PerlLIO_lstat(name, buf) \
51371543 684 (*PL_LIO->pLstat)(PL_LIO, (name), (buf))
0f4eea8f 685#define PerlLIO_mktemp(file) \
51371543 686 (*PL_LIO->pMktemp)(PL_LIO, (file))
0f4eea8f 687#define PerlLIO_open(file, flag) \
51371543 688 (*PL_LIO->pOpen)(PL_LIO, (file), (flag))
0f4eea8f 689#define PerlLIO_open3(file, flag, perm) \
51371543 690 (*PL_LIO->pOpen3)(PL_LIO, (file), (flag), (perm))
0f4eea8f 691#define PerlLIO_read(fd, buf, count) \
51371543 692 (*PL_LIO->pRead)(PL_LIO, (fd), (buf), (count))
8d9b2e3c 693#define PerlLIO_rename(oname, newname) \
51371543 694 (*PL_LIO->pRename)(PL_LIO, (oname), (newname))
0f4eea8f 695#define PerlLIO_setmode(fd, mode) \
51371543 696 (*PL_LIO->pSetmode)(PL_LIO, (fd), (mode))
0f4eea8f 697#define PerlLIO_stat(name, buf) \
51371543 698 (*PL_LIO->pNameStat)(PL_LIO, (name), (buf))
0f4eea8f 699#define PerlLIO_tmpnam(str) \
51371543 700 (*PL_LIO->pTmpnam)(PL_LIO, (str))
0f4eea8f 701#define PerlLIO_umask(mode) \
51371543 702 (*PL_LIO->pUmask)(PL_LIO, (mode))
0f4eea8f 703#define PerlLIO_unlink(file) \
51371543 704 (*PL_LIO->pUnlink)(PL_LIO, (file))
0f4eea8f 705#define PerlLIO_utime(file, time) \
51371543 706 (*PL_LIO->pUtime)(PL_LIO, (file), (time))
0f4eea8f 707#define PerlLIO_write(fd, buf, count) \
51371543 708 (*PL_LIO->pWrite)(PL_LIO, (fd), (buf), (count))
0f4eea8f 709
c5be433b 710#else /* PERL_IMPLICIT_SYS */
0f4eea8f
DL		 711
712#define PerlLIO_access(file, mode) access((file), (mode))
713#define PerlLIO_chmod(file, mode) chmod((file), (mode))
714#define PerlLIO_chown(file, owner, grp) chown((file), (owner), (grp))
715#define PerlLIO_chsize(fd, size) chsize((fd), (size))
716#define PerlLIO_close(fd) close((fd))
717#define PerlLIO_dup(fd) dup((fd))
718#define PerlLIO_dup2(fd1, fd2) dup2((fd1), (fd2))
719#define PerlLIO_flock(fd, op) FLOCK((fd), (op))
720#define PerlLIO_fstat(fd, buf) Fstat((fd), (buf))
721#define PerlLIO_ioctl(fd, u, buf) ioctl((fd), (u), (buf))
722#define PerlLIO_isatty(fd) isatty((fd))
6b980173 723#define PerlLIO_link(oldname, newname) link((oldname), (newname))
0f4eea8f 724#define PerlLIO_lseek(fd, offset, mode) lseek((fd), (offset), (mode))
1f47e8e2 725#define PerlLIO_stat(name, buf) Stat((name), (buf))
9423c6fc 726#ifdef HAS_LSTAT
1f47e8e2 727# define PerlLIO_lstat(name, buf) lstat((name), (buf))
9423c6fc 728#else
1f47e8e2 729# define PerlLIO_lstat(name, buf) PerlLIO_stat((name), (buf))
9423c6fc 730#endif
0f4eea8f
DL		 731#define PerlLIO_mktemp(file) mktemp((file))
732#define PerlLIO_mkstemp(file) mkstemp((file))
733#define PerlLIO_open(file, flag) open((file), (flag))
734#define PerlLIO_open3(file, flag, perm) open((file), (flag), (perm))
735#define PerlLIO_read(fd, buf, count) read((fd), (buf), (count))
736#define PerlLIO_rename(old, new) rename((old), (new))
737#define PerlLIO_setmode(fd, mode) setmode((fd), (mode))
0f4eea8f
DL		 738#define PerlLIO_tmpnam(str) tmpnam((str))
739#define PerlLIO_umask(mode) umask((mode))
740#define PerlLIO_unlink(file) unlink((file))
741#define PerlLIO_utime(file, time) utime((file), (time))
742#define PerlLIO_write(fd, buf, count) write((fd), (buf), (count))
743
c5be433b 744#endif /* PERL_IMPLICIT_SYS */
0f4eea8f
DL		 745
746/*
747 Interface for perl memory allocation
748*/
749
c5be433b 750#if defined(PERL_IMPLICIT_SYS)
0f4eea8f 751
0cb96387
GS		 752/* IPerlMem */
753struct IPerlMem;
7766f137 754struct IPerlMemInfo;
0cb96387
GS		 755typedef void* (*LPMemMalloc)(struct IPerlMem*, size_t);
756typedef void* (*LPMemRealloc)(struct IPerlMem*, void*, size_t);
757typedef void (*LPMemFree)(struct IPerlMem*, void*);
7766f137
GS		 758typedef void* (*LPMemCalloc)(struct IPerlMem*, size_t, size_t);
759typedef void (*LPMemGetLock)(struct IPerlMem*);
760typedef void (*LPMemFreeLock)(struct IPerlMem*);
761typedef int (*LPMemIsLocked)(struct IPerlMem*);
0cb96387
GS		 762
763struct IPerlMem
0f4eea8f 764{
0cb96387
GS		 765 LPMemMalloc pMalloc;
766 LPMemRealloc pRealloc;
767 LPMemFree pFree;
7766f137
GS		 768 LPMemCalloc pCalloc;
769 LPMemGetLock pGetLock;
770 LPMemFreeLock pFreeLock;
771 LPMemIsLocked pIsLocked;
0f4eea8f
DL		 772};
773
0cb96387
GS		 774struct IPerlMemInfo
775{
776 unsigned long nCount; /* number of entries expected */
777 struct IPerlMem perlMemList;
778};
779
7766f137 780/* Interpreter specific memory macros */
0cb96387 781#define PerlMem_malloc(size) \
51371543 782 (*PL_Mem->pMalloc)(PL_Mem, (size))
0cb96387 783#define PerlMem_realloc(buf, size) \
51371543 784 (*PL_Mem->pRealloc)(PL_Mem, (buf), (size))
0cb96387 785#define PerlMem_free(buf) \
51371543 786 (*PL_Mem->pFree)(PL_Mem, (buf))
7766f137
GS		 787#define PerlMem_calloc(num, size) \
788 (*PL_Mem->pCalloc)(PL_Mem, (num), (size))
789#define PerlMem_get_lock() \
790 (*PL_Mem->pGetLock)(PL_Mem)
791#define PerlMem_free_lock() \
792 (*PL_Mem->pFreeLock)(PL_Mem)
793#define PerlMem_is_locked() \
794 (*PL_Mem->pIsLocked)(PL_Mem)
795
796/* Shared memory macros */
797#define PerlMemShared_malloc(size) \
0a77e2d7 798 (*PL_MemShared->pMalloc)(PL_MemShared, (size))
7766f137 799#define PerlMemShared_realloc(buf, size) \
0a77e2d7 800 (*PL_MemShared->pRealloc)(PL_MemShared, (buf), (size))
7766f137 801#define PerlMemShared_free(buf) \
0a77e2d7 802 (*PL_MemShared->pFree)(PL_MemShared, (buf))
7766f137 803#define PerlMemShared_calloc(num, size) \
0a77e2d7 804 (*PL_MemShared->pCalloc)(PL_MemShared, (num), (size))
7766f137 805#define PerlMemShared_get_lock() \
0a77e2d7 806 (*PL_MemShared->pGetLock)(PL_MemShared)
7766f137 807#define PerlMemShared_free_lock() \
0a77e2d7 808 (*PL_MemShared->pFreeLock)(PL_MemShared)
7766f137 809#define PerlMemShared_is_locked() \
0a77e2d7 810 (*PL_MemShared->pIsLocked)(PL_MemShared)
7766f137
GS		 811
812
813/* Parse tree memory macros */
814#define PerlMemParse_malloc(size) \
0a77e2d7 815 (*PL_MemParse->pMalloc)(PL_MemParse, (size))
7766f137 816#define PerlMemParse_realloc(buf, size) \
0a77e2d7 817 (*PL_MemParse->pRealloc)(PL_MemParse, (buf), (size))
7766f137 818#define PerlMemParse_free(buf) \
0a77e2d7 819 (*PL_MemParse->pFree)(PL_MemParse, (buf))
7766f137 820#define PerlMemParse_calloc(num, size) \
0a77e2d7 821 (*PL_MemParse->pCalloc)(PL_MemParse, (num), (size))
7766f137 822#define PerlMemParse_get_lock() \
0a77e2d7 823 (*PL_MemParse->pGetLock)(PL_MemParse)
7766f137 824#define PerlMemParse_free_lock() \
0a77e2d7 825 (*PL_MemParse->pFreeLock)(PL_MemParse)
7766f137 826#define PerlMemParse_is_locked() \
0a77e2d7 827 (*PL_MemParse->pIsLocked)(PL_MemParse)
7766f137 828
0f4eea8f 829
c5be433b 830#else /* PERL_IMPLICIT_SYS */
0f4eea8f 831
7766f137 832/* Interpreter specific memory macros */
0f4eea8f
DL		 833#define PerlMem_malloc(size) malloc((size))
834#define PerlMem_realloc(buf, size) realloc((buf), (size))
835#define PerlMem_free(buf) free((buf))
7766f137
GS		 836#define PerlMem_calloc(num, size) calloc((num), (size))
837#define PerlMem_get_lock()
838#define PerlMem_free_lock()
839#define PerlMem_is_locked() 0
840
841/* Shared memory macros */
842#define PerlMemShared_malloc(size) malloc((size))
843#define PerlMemShared_realloc(buf, size) realloc((buf), (size))
844#define PerlMemShared_free(buf) free((buf))
845#define PerlMemShared_calloc(num, size) calloc((num), (size))
846#define PerlMemShared_get_lock()
847#define PerlMemShared_free_lock()
848#define PerlMemShared_is_locked() 0
849
850/* Parse tree memory macros */
851#define PerlMemParse_malloc(size) malloc((size))
852#define PerlMemParse_realloc(buf, size) realloc((buf), (size))
853#define PerlMemParse_free(buf) free((buf))
854#define PerlMemParse_calloc(num, size) calloc((num), (size))
855#define PerlMemParse_get_lock()
856#define PerlMemParse_free_lock()
857#define PerlMemParse_is_locked() 0
0f4eea8f 858
c5be433b 859#endif /* PERL_IMPLICIT_SYS */
0f4eea8f
DL		 860
861/*
862 Interface for perl process functions
863*/
864
865
c5be433b 866#if defined(PERL_IMPLICIT_SYS)
0f4eea8f 867
0f4eea8f
DL		 868#ifndef jmp_buf
869#include <setjmp.h>
870#endif
871
0cb96387
GS		 872/* IPerlProc */
873struct IPerlProc;
7766f137 874struct IPerlProcInfo;
0cb96387
GS		 875typedef void (*LPProcAbort)(struct IPerlProc*);
876typedef char* (*LPProcCrypt)(struct IPerlProc*, const char*,
877 const char*);
878typedef void (*LPProcExit)(struct IPerlProc*, int);
879typedef void (*LPProc_Exit)(struct IPerlProc*, int);
880typedef int (*LPProcExecl)(struct IPerlProc*, const char*,
881 const char*, const char*, const char*,
882 const char*);
883typedef int (*LPProcExecv)(struct IPerlProc*, const char*,
884 const char*const*);
885typedef int (*LPProcExecvp)(struct IPerlProc*, const char*,
886 const char*const*);
887typedef uid_t (*LPProcGetuid)(struct IPerlProc*);
888typedef uid_t (*LPProcGeteuid)(struct IPerlProc*);
889typedef gid_t (*LPProcGetgid)(struct IPerlProc*);
890typedef gid_t (*LPProcGetegid)(struct IPerlProc*);
891typedef char* (*LPProcGetlogin)(struct IPerlProc*);
892typedef int (*LPProcKill)(struct IPerlProc*, int, int);
893typedef int (*LPProcKillpg)(struct IPerlProc*, int, int);
894typedef int (*LPProcPauseProc)(struct IPerlProc*);
895typedef PerlIO* (*LPProcPopen)(struct IPerlProc*, const char*,
896 const char*);
8c0134a8
NIS		 897typedef PerlIO* (*LPProcPopenList)(struct IPerlProc*, const char*,
898 IV narg, SV **args);
0cb96387
GS		 899typedef int (*LPProcPclose)(struct IPerlProc*, PerlIO*);
900typedef int (*LPProcPipe)(struct IPerlProc*, int*);
901typedef int (*LPProcSetuid)(struct IPerlProc*, uid_t);
902typedef int (*LPProcSetgid)(struct IPerlProc*, gid_t);
903typedef int (*LPProcSleep)(struct IPerlProc*, unsigned int);
904typedef int (*LPProcTimes)(struct IPerlProc*, struct tms*);
905typedef int (*LPProcWait)(struct IPerlProc*, int*);
906typedef int (*LPProcWaitpid)(struct IPerlProc*, int, int*, int);
907typedef Sighandler_t (*LPProcSignal)(struct IPerlProc*, int, Sighandler_t);
7766f137
GS		 908typedef int (*LPProcFork)(struct IPerlProc*);
909typedef int (*LPProcGetpid)(struct IPerlProc*);
0cb96387 910#ifdef WIN32
7766f137 911typedef void* (*LPProcDynaLoader)(struct IPerlProc*, const char*);
0cb96387
GS		 912typedef void (*LPProcGetOSError)(struct IPerlProc*,
913 SV* sv, DWORD dwErr);
914typedef void (*LPProcFreeBuf)(struct IPerlProc*, char*);
915typedef BOOL (*LPProcDoCmd)(struct IPerlProc*, char*);
916typedef int (*LPProcSpawn)(struct IPerlProc*, char*);
917typedef int (*LPProcSpawnvp)(struct IPerlProc*, int, const char*,
918 const char*const*);
919typedef int (*LPProcASpawn)(struct IPerlProc*, void*, void**, void**);
920#endif
5f1a76d0 921typedef int (*LPProcLastHost)(struct IPerlProc*);
0cb96387
GS		 922
923struct IPerlProc
0f4eea8f 924{
0cb96387
GS		 925 LPProcAbort pAbort;
926 LPProcCrypt pCrypt;
927 LPProcExit pExit;
928 LPProc_Exit p_Exit;
929 LPProcExecl pExecl;
930 LPProcExecv pExecv;
931 LPProcExecvp pExecvp;
932 LPProcGetuid pGetuid;
933 LPProcGeteuid pGeteuid;
934 LPProcGetgid pGetgid;
935 LPProcGetegid pGetegid;
936 LPProcGetlogin pGetlogin;
937 LPProcKill pKill;
938 LPProcKillpg pKillpg;
939 LPProcPauseProc pPauseProc;
940 LPProcPopen pPopen;
941 LPProcPclose pPclose;
942 LPProcPipe pPipe;
943 LPProcSetuid pSetuid;
944 LPProcSetgid pSetgid;
945 LPProcSleep pSleep;
946 LPProcTimes pTimes;
947 LPProcWait pWait;
948 LPProcWaitpid pWaitpid;
949 LPProcSignal pSignal;
7766f137
GS		 950 LPProcFork pFork;
951 LPProcGetpid pGetpid;
0f4eea8f 952#ifdef WIN32
0cb96387
GS		 953 LPProcDynaLoader pDynaLoader;
954 LPProcGetOSError pGetOSError;
955 LPProcDoCmd pDoCmd;
956 LPProcSpawn pSpawn;
957 LPProcSpawnvp pSpawnvp;
958 LPProcASpawn pASpawn;
0f4eea8f 959#endif
5f1a76d0 960 LPProcLastHost pLastHost;
8c0134a8 961 LPProcPopenList pPopenList;
0f4eea8f
DL		 962};
963
0cb96387
GS		 964struct IPerlProcInfo
965{
966 unsigned long nCount; /* number of entries expected */
967 struct IPerlProc perlProcList;
968};
969
970#define PerlProc_abort() \
51371543 971 (*PL_Proc->pAbort)(PL_Proc)
0cb96387 972#define PerlProc_crypt(c,s) \
51371543 973 (*PL_Proc->pCrypt)(PL_Proc, (c), (s))
0cb96387 974#define PerlProc_exit(s) \
51371543 975 (*PL_Proc->pExit)(PL_Proc, (s))
0cb96387 976#define PerlProc__exit(s) \
51371543 977 (*PL_Proc->p_Exit)(PL_Proc, (s))
0f4eea8f 978#define PerlProc_execl(c, w, x, y, z) \
51371543 979 (*PL_Proc->pExecl)(PL_Proc, (c), (w), (x), (y), (z))
0cb96387 980#define PerlProc_execv(c, a) \
51371543 981 (*PL_Proc->pExecv)(PL_Proc, (c), (a))
0cb96387 982#define PerlProc_execvp(c, a) \
51371543 983 (*PL_Proc->pExecvp)(PL_Proc, (c), (a))
0cb96387 984#define PerlProc_getuid() \
51371543 985 (*PL_Proc->pGetuid)(PL_Proc)
0cb96387 986#define PerlProc_geteuid() \
51371543 987 (*PL_Proc->pGeteuid)(PL_Proc)
0cb96387 988#define PerlProc_getgid() \
51371543 989 (*PL_Proc->pGetgid)(PL_Proc)
0cb96387 990#define PerlProc_getegid() \
51371543 991 (*PL_Proc->pGetegid)(PL_Proc)
0cb96387 992#define PerlProc_getlogin() \
51371543 993 (*PL_Proc->pGetlogin)(PL_Proc)
0cb96387 994#define PerlProc_kill(i, a) \
51371543 995 (*PL_Proc->pKill)(PL_Proc, (i), (a))
0cb96387 996#define PerlProc_killpg(i, a) \
51371543 997 (*PL_Proc->pKillpg)(PL_Proc, (i), (a))
0cb96387 998#define PerlProc_pause() \
51371543 999 (*PL_Proc->pPauseProc)(PL_Proc)
0cb96387 1000#define PerlProc_popen(c, m) \
51371543 1001 (*PL_Proc->pPopen)(PL_Proc, (c), (m))
4a7d1889
NIS		 1002#define PerlProc_popen_list(m, n, a) \
1003 (*PL_Proc->pPopenList)(PL_Proc, (m), (n), (a))
0cb96387 1004#define PerlProc_pclose(f) \
51371543 1005 (*PL_Proc->pPclose)(PL_Proc, (f))
0cb96387 1006#define PerlProc_pipe(fd) \
51371543 1007 (*PL_Proc->pPipe)(PL_Proc, (fd))
0cb96387 1008#define PerlProc_setuid(u) \
51371543 1009 (*PL_Proc->pSetuid)(PL_Proc, (u))
0cb96387 1010#define PerlProc_setgid(g) \
51371543 1011 (*PL_Proc->pSetgid)(PL_Proc, (g))
0cb96387 1012#define PerlProc_sleep(t) \
51371543 1013 (*PL_Proc->pSleep)(PL_Proc, (t))
0cb96387 1014#define PerlProc_times(t) \
51371543 1015 (*PL_Proc->pTimes)(PL_Proc, (t))
0cb96387 1016#define PerlProc_wait(t) \
51371543 1017 (*PL_Proc->pWait)(PL_Proc, (t))
0cb96387 1018#define PerlProc_waitpid(p,s,f) \
51371543 1019 (*PL_Proc->pWaitpid)(PL_Proc, (p), (s), (f))
0cb96387 1020#define PerlProc_signal(n, h) \
51371543 1021 (*PL_Proc->pSignal)(PL_Proc, (n), (h))
7766f137
GS		 1022#define PerlProc_fork() \
1023 (*PL_Proc->pFork)(PL_Proc)
1024#define PerlProc_getpid() \
1025 (*PL_Proc->pGetpid)(PL_Proc)
0cb96387
GS		 1026#define PerlProc_setjmp(b, n) Sigsetjmp((b), (n))
1027#define PerlProc_longjmp(b, n) Siglongjmp((b), (n))
0f4eea8f
DL		 1028
1029#ifdef WIN32
0cb96387 1030#define PerlProc_DynaLoad(f) \
51371543 1031 (*PL_Proc->pDynaLoader)(PL_Proc, (f))
0cb96387 1032#define PerlProc_GetOSError(s,e) \
51371543 1033 (*PL_Proc->pGetOSError)(PL_Proc, (s), (e))
0cb96387 1034#define PerlProc_Cmd(s) \
51371543 1035 (*PL_Proc->pDoCmd)(PL_Proc, (s))
0cb96387 1036#define do_spawn(s) \
51371543 1037 (*PL_Proc->pSpawn)(PL_Proc, (s))
0cb96387 1038#define do_spawnvp(m, c, a) \
51371543 1039 (*PL_Proc->pSpawnvp)(PL_Proc, (m), (c), (a))
0cb96387 1040#define PerlProc_aspawn(m,c,a) \
51371543 1041 (*PL_Proc->pASpawn)(PL_Proc, (m), (c), (a))
0f4eea8f 1042#endif
5f1a76d0
NIS		 1043#define PerlProc_lasthost() \
1044 (*PL_Proc->pLastHost)(PL_Proc)
0f4eea8f 1045
c5be433b 1046#else /* PERL_IMPLICIT_SYS */
0f4eea8f
DL		 1047
1048#define PerlProc_abort() abort()
ff95b63e 1049#define PerlProc_crypt(c,s) crypt((c), (s))
0f4eea8f
DL		 1050#define PerlProc_exit(s) exit((s))
1051#define PerlProc__exit(s) _exit((s))
1052#define PerlProc_execl(c,w,x,y,z) \
1053 execl((c), (w), (x), (y), (z))
1054#define PerlProc_execv(c, a) execv((c), (a))
1055#define PerlProc_execvp(c, a) execvp((c), (a))
1056#define PerlProc_getuid() getuid()
1057#define PerlProc_geteuid() geteuid()
1058#define PerlProc_getgid() getgid()
1059#define PerlProc_getegid() getegid()
1060#define PerlProc_getlogin() getlogin()
1061#define PerlProc_kill(i, a) kill((i), (a))
1062#define PerlProc_killpg(i, a) killpg((i), (a))
1063#define PerlProc_pause() Pause()
1064#define PerlProc_popen(c, m) my_popen((c), (m))
4a7d1889 1065#define PerlProc_popen_list(m,n,a) my_popen_list((m),(n),(a))
0f4eea8f
DL		 1066#define PerlProc_pclose(f) my_pclose((f))
1067#define PerlProc_pipe(fd) pipe((fd))
1068#define PerlProc_setuid(u) setuid((u))
1069#define PerlProc_setgid(g) setgid((g))
1070#define PerlProc_sleep(t) sleep((t))
1071#define PerlProc_times(t) times((t))
1072#define PerlProc_wait(t) wait((t))
1073#define PerlProc_waitpid(p,s,f) waitpid((p), (s), (f))
1074#define PerlProc_setjmp(b, n) Sigsetjmp((b), (n))
1075#define PerlProc_longjmp(b, n) Siglongjmp((b), (n))
1076#define PerlProc_signal(n, h) signal((n), (h))
52e18b1f 1077#define PerlProc_fork() my_fork()
7766f137 1078#define PerlProc_getpid() getpid()
0f4eea8f 1079
0cb96387
GS		 1080#ifdef WIN32
1081#define PerlProc_DynaLoad(f) \
c5be433b 1082 win32_dynaload((f))
0cb96387 1083#define PerlProc_GetOSError(s,e) \
c5be433b 1084 win32_str_os_error((s), (e))
0cb96387 1085#endif
c5be433b 1086#endif /* PERL_IMPLICIT_SYS */
0f4eea8f
DL		 1087
1088/*
1089 Interface for perl socket functions
1090*/
1091
c5be433b 1092#if defined(PERL_IMPLICIT_SYS)
0f4eea8f 1093
0cb96387
GS		 1094/* PerlSock */
1095struct IPerlSock;
7766f137 1096struct IPerlSockInfo;
0cb96387
GS		 1097typedef u_long (*LPHtonl)(struct IPerlSock*, u_long);
1098typedef u_short (*LPHtons)(struct IPerlSock*, u_short);
1099typedef u_long (*LPNtohl)(struct IPerlSock*, u_long);
1100typedef u_short (*LPNtohs)(struct IPerlSock*, u_short);
1101typedef SOCKET (*LPAccept)(struct IPerlSock*, SOCKET,
1102 struct sockaddr*, int*);
1103typedef int (*LPBind)(struct IPerlSock*, SOCKET,
1104 const struct sockaddr*, int);
1105typedef int (*LPConnect)(struct IPerlSock*, SOCKET,
1106 const struct sockaddr*, int);
1107typedef void (*LPEndhostent)(struct IPerlSock*);
1108typedef void (*LPEndnetent)(struct IPerlSock*);
1109typedef void (*LPEndprotoent)(struct IPerlSock*);
1110typedef void (*LPEndservent)(struct IPerlSock*);
1111typedef int (*LPGethostname)(struct IPerlSock*, char*, int);
1112typedef int (*LPGetpeername)(struct IPerlSock*, SOCKET,
1113 struct sockaddr*, int*);
1114typedef struct hostent* (*LPGethostbyaddr)(struct IPerlSock*, const char*,
1115 int, int);
1116typedef struct hostent* (*LPGethostbyname)(struct IPerlSock*, const char*);
1117typedef struct hostent* (*LPGethostent)(struct IPerlSock*);
1118typedef struct netent* (*LPGetnetbyaddr)(struct IPerlSock*, long, int);
1119typedef struct netent* (*LPGetnetbyname)(struct IPerlSock*, const char*);
1120typedef struct netent* (*LPGetnetent)(struct IPerlSock*);
1121typedef struct protoent*(*LPGetprotobyname)(struct IPerlSock*, const char*);
1122typedef struct protoent*(*LPGetprotobynumber)(struct IPerlSock*, int);
1123typedef struct protoent*(*LPGetprotoent)(struct IPerlSock*);
1124typedef struct servent* (*LPGetservbyname)(struct IPerlSock*, const char*,
1125 const char*);
1126typedef struct servent* (*LPGetservbyport)(struct IPerlSock*, int,
1127 const char*);
1128typedef struct servent* (*LPGetservent)(struct IPerlSock*);
1129typedef int (*LPGetsockname)(struct IPerlSock*, SOCKET,
1130 struct sockaddr*, int*);
1131typedef int (*LPGetsockopt)(struct IPerlSock*, SOCKET, int, int,
1132 char*, int*);
1133typedef unsigned long (*LPInetAddr)(struct IPerlSock*, const char*);
1134typedef char* (*LPInetNtoa)(struct IPerlSock*, struct in_addr);
1135typedef int (*LPListen)(struct IPerlSock*, SOCKET, int);
1136typedef int (*LPRecv)(struct IPerlSock*, SOCKET, char*, int, int);
1137typedef int (*LPRecvfrom)(struct IPerlSock*, SOCKET, char*, int,
1138 int, struct sockaddr*, int*);
1139typedef int (*LPSelect)(struct IPerlSock*, int, char*, char*,
1140 char*, const struct timeval*);
1141typedef int (*LPSend)(struct IPerlSock*, SOCKET, const char*, int,
6f9d8c32 1142 int);
0cb96387
GS		 1143typedef int (*LPSendto)(struct IPerlSock*, SOCKET, const char*,
1144 int, int, const struct sockaddr*, int);
1145typedef void (*LPSethostent)(struct IPerlSock*, int);
1146typedef void (*LPSetnetent)(struct IPerlSock*, int);
1147typedef void (*LPSetprotoent)(struct IPerlSock*, int);
1148typedef void (*LPSetservent)(struct IPerlSock*, int);
1149typedef int (*LPSetsockopt)(struct IPerlSock*, SOCKET, int, int,
1150 const char*, int);
1151typedef int (*LPShutdown)(struct IPerlSock*, SOCKET, int);
1152typedef SOCKET (*LPSocket)(struct IPerlSock*, int, int, int);
1153typedef int (*LPSocketpair)(struct IPerlSock*, int, int, int,
1154 int*);
1155#ifdef WIN32
1156typedef int (*LPClosesocket)(struct IPerlSock*, SOCKET s);
1157#endif
1158
1159struct IPerlSock
0f4eea8f 1160{
0cb96387
GS		 1161 LPHtonl pHtonl;
1162 LPHtons pHtons;
1163 LPNtohl pNtohl;
1164 LPNtohs pNtohs;
1165 LPAccept pAccept;
1166 LPBind pBind;
1167 LPConnect pConnect;
1168 LPEndhostent pEndhostent;
1169 LPEndnetent pEndnetent;
1170 LPEndprotoent pEndprotoent;
1171 LPEndservent pEndservent;
1172 LPGethostname pGethostname;
1173 LPGetpeername pGetpeername;
1174 LPGethostbyaddr pGethostbyaddr;
1175 LPGethostbyname pGethostbyname;
1176 LPGethostent pGethostent;
1177 LPGetnetbyaddr pGetnetbyaddr;
1178 LPGetnetbyname pGetnetbyname;
1179 LPGetnetent pGetnetent;
1180 LPGetprotobyname pGetprotobyname;
1181 LPGetprotobynumber pGetprotobynumber;
1182 LPGetprotoent pGetprotoent;
1183 LPGetservbyname pGetservbyname;
1184 LPGetservbyport pGetservbyport;
1185 LPGetservent pGetservent;
1186 LPGetsockname pGetsockname;
1187 LPGetsockopt pGetsockopt;
1188 LPInetAddr pInetAddr;
1189 LPInetNtoa pInetNtoa;
1190 LPListen pListen;
1191 LPRecv pRecv;
1192 LPRecvfrom pRecvfrom;
1193 LPSelect pSelect;
1194 LPSend pSend;
1195 LPSendto pSendto;
1196 LPSethostent pSethostent;
1197 LPSetnetent pSetnetent;
1198 LPSetprotoent pSetprotoent;
1199 LPSetservent pSetservent;
1200 LPSetsockopt pSetsockopt;
1201 LPShutdown pShutdown;
1202 LPSocket pSocket;
1203 LPSocketpair pSocketpair;
0f4eea8f 1204#ifdef WIN32
0cb96387 1205 LPClosesocket pClosesocket;
0f4eea8f
DL		 1206#endif
1207};
1208
0cb96387
GS		 1209struct IPerlSockInfo
1210{
1211 unsigned long nCount; /* number of entries expected */
1212 struct IPerlSock perlSockList;
1213};
1214
1215#define PerlSock_htonl(x) \
51371543 1216 (*PL_Sock->pHtonl)(PL_Sock, x)
0cb96387 1217#define PerlSock_htons(x) \
51371543 1218 (*PL_Sock->pHtons)(PL_Sock, x)
0cb96387 1219#define PerlSock_ntohl(x) \
51371543 1220 (*PL_Sock->pNtohl)(PL_Sock, x)
0cb96387 1221#define PerlSock_ntohs(x) \
51371543 1222 (*PL_Sock->pNtohs)(PL_Sock, x)
0cb96387 1223#define PerlSock_accept(s, a, l) \
51371543 1224 (*PL_Sock->pAccept)(PL_Sock, s, a, l)
0cb96387 1225#define PerlSock_bind(s, n, l) \
51371543 1226 (*PL_Sock->pBind)(PL_Sock, s, n, l)
0cb96387 1227#define PerlSock_connect(s, n, l) \
51371543 1228 (*PL_Sock->pConnect)(PL_Sock, s, n, l)
0cb96387 1229#define PerlSock_endhostent() \
51371543 1230 (*PL_Sock->pEndhostent)(PL_Sock)
0cb96387 1231#define PerlSock_endnetent() \
51371543 1232 (*PL_Sock->pEndnetent)(PL_Sock)
0cb96387 1233#define PerlSock_endprotoent() \
51371543 1234 (*PL_Sock->pEndprotoent)(PL_Sock)
0cb96387 1235#define PerlSock_endservent() \
51371543 1236 (*PL_Sock->pEndservent)(PL_Sock)
0cb96387 1237#define PerlSock_gethostbyaddr(a, l, t) \
51371543 1238 (*PL_Sock->pGethostbyaddr)(PL_Sock, a, l, t)
0cb96387 1239#define PerlSock_gethostbyname(n) \
51371543 1240 (*PL_Sock->pGethostbyname)(PL_Sock, n)
0cb96387 1241#define PerlSock_gethostent() \
51371543 1242 (*PL_Sock->pGethostent)(PL_Sock)
0cb96387 1243#define PerlSock_gethostname(n, l) \
51371543 1244 (*PL_Sock->pGethostname)(PL_Sock, n, l)
0cb96387 1245#define PerlSock_getnetbyaddr(n, t) \
51371543 1246 (*PL_Sock->pGetnetbyaddr)(PL_Sock, n, t)
0cb96387 1247#define PerlSock_getnetbyname(c) \
51371543 1248 (*PL_Sock->pGetnetbyname)(PL_Sock, c)
0cb96387 1249#define PerlSock_getnetent() \
51371543 1250 (*PL_Sock->pGetnetent)(PL_Sock)
0cb96387 1251#define PerlSock_getpeername(s, n, l) \
51371543 1252 (*PL_Sock->pGetpeername)(PL_Sock, s, n, l)
0cb96387 1253#define PerlSock_getprotobyname(n) \
51371543 1254 (*PL_Sock->pGetprotobyname)(PL_Sock, n)
0cb96387 1255#define PerlSock_getprotobynumber(n) \
51371543 1256 (*PL_Sock->pGetprotobynumber)(PL_Sock, n)
0cb96387 1257#define PerlSock_getprotoent() \
51371543 1258 (*PL_Sock->pGetprotoent)(PL_Sock)
0cb96387 1259#define PerlSock_getservbyname(n, p) \
51371543 1260 (*PL_Sock->pGetservbyname)(PL_Sock, n, p)
0cb96387 1261#define PerlSock_getservbyport(port, p) \
51371543 1262 (*PL_Sock->pGetservbyport)(PL_Sock, port, p)
0cb96387 1263#define PerlSock_getservent() \
51371543 1264 (*PL_Sock->pGetservent)(PL_Sock)
0cb96387 1265#define PerlSock_getsockname(s, n, l) \
51371543 1266 (*PL_Sock->pGetsockname)(PL_Sock, s, n, l)
0cb96387 1267#define PerlSock_getsockopt(s,l,n,v,i) \
51371543 1268 (*PL_Sock->pGetsockopt)(PL_Sock, s, l, n, v, i)
0cb96387 1269#define PerlSock_inet_addr(c) \
51371543 1270 (*PL_Sock->pInetAddr)(PL_Sock, c)
0cb96387 1271#define PerlSock_inet_ntoa(i) \
51371543 1272 (*PL_Sock->pInetNtoa)(PL_Sock, i)
0cb96387 1273#define PerlSock_listen(s, b) \
51371543 1274 (*PL_Sock->pListen)(PL_Sock, s, b)
0cb96387 1275#define PerlSock_recv(s, b, l, f) \
51371543 1276 (*PL_Sock->pRecv)(PL_Sock, s, b, l, f)
0f4eea8f 1277#define PerlSock_recvfrom(s,b,l,f,from,fromlen) \
51371543 1278 (*PL_Sock->pRecvfrom)(PL_Sock, s, b, l, f, from, fromlen)
0f4eea8f 1279#define PerlSock_select(n, r, w, e, t) \
51371543 1280 (*PL_Sock->pSelect)(PL_Sock, n, (char*)r, (char*)w, (char*)e, t)
0cb96387 1281#define PerlSock_send(s, b, l, f) \
51371543 1282 (*PL_Sock->pSend)(PL_Sock, s, b, l, f)
0f4eea8f 1283#define PerlSock_sendto(s, b, l, f, t, tlen) \
51371543 1284 (*PL_Sock->pSendto)(PL_Sock, s, b, l, f, t, tlen)
0cb96387 1285#define PerlSock_sethostent(f) \
51371543 1286 (*PL_Sock->pSethostent)(PL_Sock, f)
0cb96387 1287#define PerlSock_setnetent(f) \
51371543 1288 (*PL_Sock->pSetnetent)(PL_Sock, f)
0cb96387 1289#define PerlSock_setprotoent(f) \
51371543 1290 (*PL_Sock->pSetprotoent)(PL_Sock, f)
0cb96387 1291#define PerlSock_setservent(f) \
51371543 1292 (*PL_Sock->pSetservent)(PL_Sock, f)
0f4eea8f 1293#define PerlSock_setsockopt(s, l, n, v, len) \
51371543 1294 (*PL_Sock->pSetsockopt)(PL_Sock, s, l, n, v, len)
0cb96387 1295#define PerlSock_shutdown(s, h) \
51371543 1296 (*PL_Sock->pShutdown)(PL_Sock, s, h)
0cb96387 1297#define PerlSock_socket(a, t, p) \
51371543 1298 (*PL_Sock->pSocket)(PL_Sock, a, t, p)
0cb96387 1299#define PerlSock_socketpair(a, t, p, f) \
51371543 1300 (*PL_Sock->pSocketpair)(PL_Sock, a, t, p, f)
0cb96387
GS		 1301
1302#ifdef WIN32
1303#define PerlSock_closesocket(s) \
51371543 1304 (*PL_Sock->pClosesocket)(PL_Sock, s)
0cb96387 1305#endif
0f4eea8f 1306
c5be433b 1307#else /* PERL_IMPLICIT_SYS */
0f4eea8f
DL		 1308
1309#define PerlSock_htonl(x) htonl(x)
1310#define PerlSock_htons(x) htons(x)
1311#define PerlSock_ntohl(x) ntohl(x)
1312#define PerlSock_ntohs(x) ntohs(x)
1313#define PerlSock_accept(s, a, l) accept(s, a, l)
1314#define PerlSock_bind(s, n, l) bind(s, n, l)
1315#define PerlSock_connect(s, n, l) connect(s, n, l)
1316
1317#define PerlSock_gethostbyaddr(a, l, t) gethostbyaddr(a, l, t)
1318#define PerlSock_gethostbyname(n) gethostbyname(n)
1319#define PerlSock_gethostent gethostent
1320#define PerlSock_endhostent endhostent
1321#define PerlSock_gethostname(n, l) gethostname(n, l)
1322
1323#define PerlSock_getnetbyaddr(n, t) getnetbyaddr(n, t)
1324#define PerlSock_getnetbyname(n) getnetbyname(n)
1325#define PerlSock_getnetent getnetent
1326#define PerlSock_endnetent endnetent
1327#define PerlSock_getpeername(s, n, l) getpeername(s, n, l)
1328
1329#define PerlSock_getprotobyname(n) getprotobyname(n)
1330#define PerlSock_getprotobynumber(n) getprotobynumber(n)
1331#define PerlSock_getprotoent getprotoent
1332#define PerlSock_endprotoent endprotoent
1333
1334#define PerlSock_getservbyname(n, p) getservbyname(n, p)
1335#define PerlSock_getservbyport(port, p) getservbyport(port, p)
1336#define PerlSock_getservent getservent
1337#define PerlSock_endservent endservent
1338
1339#define PerlSock_getsockname(s, n, l) getsockname(s, n, l)
1340#define PerlSock_getsockopt(s,l,n,v,i) getsockopt(s, l, n, v, i)
1341#define PerlSock_inet_addr(c) inet_addr(c)
1342#define PerlSock_inet_ntoa(i) inet_ntoa(i)
1343#define PerlSock_listen(s, b) listen(s, b)
c6af7a1a 1344#define PerlSock_recv(s, b, l, f) recv(s, b, l, f)
0f4eea8f
DL		 1345#define PerlSock_recvfrom(s, b, l, f, from, fromlen) \
1346 recvfrom(s, b, l, f, from, fromlen)
1347#define PerlSock_select(n, r, w, e, t) select(n, r, w, e, t)
1348#define PerlSock_send(s, b, l, f) send(s, b, l, f)
1349#define PerlSock_sendto(s, b, l, f, t, tlen) \
1350 sendto(s, b, l, f, t, tlen)
1351#define PerlSock_sethostent(f) sethostent(f)
1352#define PerlSock_setnetent(f) setnetent(f)
1353#define PerlSock_setprotoent(f) setprotoent(f)
1354#define PerlSock_setservent(f) setservent(f)
1355#define PerlSock_setsockopt(s, l, n, v, len) \
1356 setsockopt(s, l, n, v, len)
1357#define PerlSock_shutdown(s, h) shutdown(s, h)
1358#define PerlSock_socket(a, t, p) socket(a, t, p)
1359#define PerlSock_socketpair(a, t, p, f) socketpair(a, t, p, f)
1360
0cb96387
GS		 1361#ifdef WIN32
1362#define PerlSock_closesocket(s) closesocket(s)
1363#endif
0f4eea8f 1364
c5be433b 1365#endif /* PERL_IMPLICIT_SYS */
0f4eea8f
DL		 1366
1367#endif /* __Inc__IPerl___ */
1368
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