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