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Fix typos (spelling errors) in plan9/*.
[perl5.git] / iperlsys.h
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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 *
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10 * GSAR 21-JUN-98
11 */
12
13#ifndef __Inc__IPerl___
14#define __Inc__IPerl___
15
16/*
17 * PerlXXX_YYY explained - DickH and DougL @ ActiveState.com
18 *
19 * XXX := functional group
20 * YYY := stdlib/OS function name
21 *
22 * Continuing with the theme of PerlIO, all OS functionality was
23 * encapsulated into one of several interfaces.
24 *
25 * PerlIO - stdio
26 * PerlLIO - low level I/O
27 * PerlMem - malloc, realloc, free
28 * PerlDir - directory related
29 * PerlEnv - process environment handling
30 * PerlProc - process control
31 * PerlSock - socket functions
32 *
33 *
34 * The features of this are:
35 * 1. All OS dependant code is in the Perl Host and not the Perl Core.
36 * (At least this is the holy grail goal of this work)
37 * 2. The Perl Host (see perl.h for description) can provide a new and
38 * improved interface to OS functionality if required.
39 * 3. Developers can easily hook into the OS calls for instrumentation
40 * or diagnostic purposes.
41 *
42 * What was changed to do this:
43 * 1. All calls to OS functions were replaced with PerlXXX_YYY
44 *
45 */
46
0f4eea8f 47/*
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48 Interface for perl stdio functions, or whatever we are Configure-d
49 to use.
0f4eea8f 50*/
76ced9ad 51#include "perlio.h"
0f4eea8f 52
d543acb6 53#ifndef Sighandler_t
8aad04aa 54# if defined(HAS_SIGACTION) && defined(SA_SIGINFO)
80626cf1 55typedef Signal_t (*Sighandler_t) (int, siginfo_t*, void*);
8aad04aa 56# else
d543acb6 57typedef Signal_t (*Sighandler_t) (int);
8aad04aa 58# endif
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59#endif
60
c5be433b 61#if defined(PERL_IMPLICIT_SYS)
0f4eea8f 62
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63/* IPerlStdIO */
64struct IPerlStdIO;
7766f137 65struct IPerlStdIOInfo;
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66typedef FILE* (*LPStdin)(struct IPerlStdIO*);
67typedef FILE* (*LPStdout)(struct IPerlStdIO*);
68typedef FILE* (*LPStderr)(struct IPerlStdIO*);
69typedef FILE* (*LPOpen)(struct IPerlStdIO*, const char*,
0cb96387 70 const char*);
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71typedef int (*LPClose)(struct IPerlStdIO*, FILE*);
72typedef int (*LPEof)(struct IPerlStdIO*, FILE*);
73typedef int (*LPError)(struct IPerlStdIO*, FILE*);
74typedef void (*LPClearerr)(struct IPerlStdIO*, FILE*);
75typedef int (*LPGetc)(struct IPerlStdIO*, FILE*);
0934c9d9 76typedef STDCHAR* (*LPGetBase)(struct IPerlStdIO*, FILE*);
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77typedef int (*LPGetBufsiz)(struct IPerlStdIO*, FILE*);
78typedef int (*LPGetCnt)(struct IPerlStdIO*, FILE*);
0934c9d9 79typedef STDCHAR* (*LPGetPtr)(struct IPerlStdIO*, FILE*);
6d655123 80typedef char* (*LPGets)(struct IPerlStdIO*, char*, int, FILE*);
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81typedef int (*LPPutc)(struct IPerlStdIO*, int, FILE*);
82typedef int (*LPPuts)(struct IPerlStdIO*, const char *, FILE*);
eaf8b698 83typedef int (*LPFlush)(struct IPerlStdIO*, FILE*);
adb71456 84typedef int (*LPUngetc)(struct IPerlStdIO*, int,FILE*);
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85typedef int (*LPFileno)(struct IPerlStdIO*, FILE*);
86typedef FILE* (*LPFdopen)(struct IPerlStdIO*, int, const char*);
87typedef FILE* (*LPReopen)(struct IPerlStdIO*, const char*,
88 const char*, FILE*);
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89typedef SSize_t (*LPRead)(struct IPerlStdIO*, void*, Size_t, Size_t, FILE *);
90typedef SSize_t (*LPWrite)(struct IPerlStdIO*, const void*, Size_t, Size_t, FILE *);
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91typedef void (*LPSetBuf)(struct IPerlStdIO*, FILE*, char*);
92typedef int (*LPSetVBuf)(struct IPerlStdIO*, FILE*, char*, int,
0cb96387 93 Size_t);
eaf8b698 94typedef void (*LPSetCnt)(struct IPerlStdIO*, FILE*, int);
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95
96#ifndef NETWARE
0934c9d9 97typedef void (*LPSetPtr)(struct IPerlStdIO*, FILE*, STDCHAR*);
011f1a1a 98#elif defined(NETWARE)
0934c9d9 99typedef void (*LPSetPtr)(struct IPerlStdIO*, FILE*, STDCHAR*, int);
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100#endif
101
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102typedef void (*LPSetlinebuf)(struct IPerlStdIO*, FILE*);
103typedef int (*LPPrintf)(struct IPerlStdIO*, FILE*, const char*,
0cb96387 104 ...);
eaf8b698 105typedef int (*LPVprintf)(struct IPerlStdIO*, FILE*, const char*,
0cb96387 106 va_list);
c623ac67 107typedef Off_t (*LPTell)(struct IPerlStdIO*, FILE*);
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108typedef int (*LPSeek)(struct IPerlStdIO*, FILE*, Off_t, int);
109typedef void (*LPRewind)(struct IPerlStdIO*, FILE*);
110typedef FILE* (*LPTmpfile)(struct IPerlStdIO*);
111typedef int (*LPGetpos)(struct IPerlStdIO*, FILE*, Fpos_t*);
112typedef int (*LPSetpos)(struct IPerlStdIO*, FILE*,
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113 const Fpos_t*);
114typedef void (*LPInit)(struct IPerlStdIO*);
115typedef void (*LPInitOSExtras)(struct IPerlStdIO*);
eaf8b698 116typedef FILE* (*LPFdupopen)(struct IPerlStdIO*, FILE*);
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117
118struct IPerlStdIO
0f4eea8f 119{
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120 LPStdin pStdin;
121 LPStdout pStdout;
122 LPStderr pStderr;
123 LPOpen pOpen;
124 LPClose pClose;
125 LPEof pEof;
126 LPError pError;
127 LPClearerr pClearerr;
128 LPGetc pGetc;
129 LPGetBase pGetBase;
130 LPGetBufsiz pGetBufsiz;
131 LPGetCnt pGetCnt;
132 LPGetPtr pGetPtr;
133 LPGets pGets;
134 LPPutc pPutc;
135 LPPuts pPuts;
136 LPFlush pFlush;
137 LPUngetc pUngetc;
138 LPFileno pFileno;
139 LPFdopen pFdopen;
140 LPReopen pReopen;
141 LPRead pRead;
142 LPWrite pWrite;
143 LPSetBuf pSetBuf;
144 LPSetVBuf pSetVBuf;
145 LPSetCnt pSetCnt;
adb71456 146 LPSetPtr pSetPtr;
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147 LPSetlinebuf pSetlinebuf;
148 LPPrintf pPrintf;
149 LPVprintf pVprintf;
150 LPTell pTell;
151 LPSeek pSeek;
152 LPRewind pRewind;
153 LPTmpfile pTmpfile;
154 LPGetpos pGetpos;
155 LPSetpos pSetpos;
156 LPInit pInit;
157 LPInitOSExtras pInitOSExtras;
7766f137 158 LPFdupopen pFdupopen;
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159};
160
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161struct IPerlStdIOInfo
162{
163 unsigned long nCount; /* number of entries expected */
164 struct IPerlStdIO perlStdIOList;
165};
2bd2b9e0 166
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167/* These do not belong here ... NI-S, 14 Nov 2000 */
168
2bd2b9e0 169#ifdef USE_STDIO_PTR
eaf8b698 170# define PerlSIO_has_cntptr(f) 1
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171# ifdef STDIO_PTR_LVALUE
172# ifdef STDIO_CNT_LVALUE
eaf8b698 173# define PerlSIO_canset_cnt(f) 1
a7ffa9b9 174# ifdef STDIO_PTR_LVAL_NOCHANGE_CNT
eaf8b698 175# define PerlSIO_fast_gets(f) 1
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176# endif
177# else /* STDIO_CNT_LVALUE */
eaf8b698 178# define PerlSIO_canset_cnt(f) 0
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179# endif
180# else /* STDIO_PTR_LVALUE */
181# ifdef STDIO_PTR_LVAL_SETS_CNT
eaf8b698 182# define PerlSIO_fast_gets(f) 1
2bd2b9e0 183# endif
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184# endif
185#else /* USE_STDIO_PTR */
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186# define PerlSIO_has_cntptr(f) 0
187# define PerlSIO_canset_cnt(f) 0
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188#endif /* USE_STDIO_PTR */
189
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190#ifndef PerlSIO_fast_gets
191#define PerlSIO_fast_gets(f) 0
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192#endif
193
194#ifdef FILE_base
eaf8b698 195#define PerlSIO_has_base(f) 1
2bd2b9e0 196#else
eaf8b698 197#define PerlSIO_has_base(f) 0
2bd2b9e0 198#endif
0f4eea8f 199
eaf8b698 200/* Now take FILE * via function table */
76ced9ad 201
eaf8b698 202#define PerlSIO_stdin \
51371543 203 (*PL_StdIO->pStdin)(PL_StdIO)
eaf8b698 204#define PerlSIO_stdout \
51371543 205 (*PL_StdIO->pStdout)(PL_StdIO)
eaf8b698 206#define PerlSIO_stderr \
51371543 207 (*PL_StdIO->pStderr)(PL_StdIO)
eaf8b698 208#define PerlSIO_fopen(x,y) \
51371543 209 (*PL_StdIO->pOpen)(PL_StdIO, (x),(y))
eaf8b698 210#define PerlSIO_fclose(f) \
51371543 211 (*PL_StdIO->pClose)(PL_StdIO, (f))
eaf8b698 212#define PerlSIO_feof(f) \
51371543 213 (*PL_StdIO->pEof)(PL_StdIO, (f))
eaf8b698 214#define PerlSIO_ferror(f) \
51371543 215 (*PL_StdIO->pError)(PL_StdIO, (f))
eaf8b698 216#define PerlSIO_clearerr(f) \
51371543 217 (*PL_StdIO->pClearerr)(PL_StdIO, (f))
eaf8b698 218#define PerlSIO_fgetc(f) \
51371543 219 (*PL_StdIO->pGetc)(PL_StdIO, (f))
eaf8b698 220#define PerlSIO_get_base(f) \
51371543 221 (*PL_StdIO->pGetBase)(PL_StdIO, (f))
eaf8b698 222#define PerlSIO_get_bufsiz(f) \
51371543 223 (*PL_StdIO->pGetBufsiz)(PL_StdIO, (f))
eaf8b698 224#define PerlSIO_get_cnt(f) \
51371543 225 (*PL_StdIO->pGetCnt)(PL_StdIO, (f))
eaf8b698 226#define PerlSIO_get_ptr(f) \
51371543 227 (*PL_StdIO->pGetPtr)(PL_StdIO, (f))
50a4e535 228#define PerlSIO_fputc(c,f) \
634b482c 229 (*PL_StdIO->pPutc)(PL_StdIO, (c),(f))
50a4e535 230#define PerlSIO_fputs(s,f) \
634b482c 231 (*PL_StdIO->pPuts)(PL_StdIO, (s),(f))
eaf8b698 232#define PerlSIO_fflush(f) \
51371543 233 (*PL_StdIO->pFlush)(PL_StdIO, (f))
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234#define PerlSIO_fgets(s, n, f) \
235 (*PL_StdIO->pGets)(PL_StdIO, s, n, (f))
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236#define PerlSIO_ungetc(c,f) \
237 (*PL_StdIO->pUngetc)(PL_StdIO, (c),(f))
eaf8b698 238#define PerlSIO_fileno(f) \
51371543 239 (*PL_StdIO->pFileno)(PL_StdIO, (f))
eaf8b698 240#define PerlSIO_fdopen(f, s) \
51371543 241 (*PL_StdIO->pFdopen)(PL_StdIO, (f),(s))
eaf8b698 242#define PerlSIO_freopen(p, m, f) \
51371543 243 (*PL_StdIO->pReopen)(PL_StdIO, (p), (m), (f))
eaf8b698 244#define PerlSIO_fread(buf,sz,count,f) \
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245 (*PL_StdIO->pRead)(PL_StdIO, (buf), (sz), (count), (f))
246#define PerlSIO_fwrite(buf,sz,count,f) \
247 (*PL_StdIO->pWrite)(PL_StdIO, (buf), (sz), (count), (f))
eaf8b698 248#define PerlSIO_setbuf(f,b) \
51371543 249 (*PL_StdIO->pSetBuf)(PL_StdIO, (f), (b))
eaf8b698 250#define PerlSIO_setvbuf(f,b,t,s) \
51371543 251 (*PL_StdIO->pSetVBuf)(PL_StdIO, (f),(b),(t),(s))
eaf8b698 252#define PerlSIO_set_cnt(f,c) \
51371543 253 (*PL_StdIO->pSetCnt)(PL_StdIO, (f), (c))
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254#define PerlSIO_set_ptr(f,p) \
255 (*PL_StdIO->pSetPtr)(PL_StdIO, (f), (p))
eaf8b698 256#define PerlSIO_setlinebuf(f) \
51371543 257 (*PL_StdIO->pSetlinebuf)(PL_StdIO, (f))
eaf8b698 258#define PerlSIO_printf Perl_fprintf_nocontext
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259#define PerlSIO_stdoutf Perl_printf_nocontext
260#define PerlSIO_vprintf(f,fmt,a) \
4a7d1889 261 (*PL_StdIO->pVprintf)(PL_StdIO, (f),(fmt),a)
eaf8b698 262#define PerlSIO_ftell(f) \
51371543 263 (*PL_StdIO->pTell)(PL_StdIO, (f))
eaf8b698 264#define PerlSIO_fseek(f,o,w) \
51371543 265 (*PL_StdIO->pSeek)(PL_StdIO, (f),(o),(w))
eaf8b698 266#define PerlSIO_fgetpos(f,p) \
51371543 267 (*PL_StdIO->pGetpos)(PL_StdIO, (f),(p))
eaf8b698 268#define PerlSIO_fsetpos(f,p) \
51371543 269 (*PL_StdIO->pSetpos)(PL_StdIO, (f),(p))
eaf8b698 270#define PerlSIO_rewind(f) \
51371543 271 (*PL_StdIO->pRewind)(PL_StdIO, (f))
eaf8b698 272#define PerlSIO_tmpfile() \
51371543 273 (*PL_StdIO->pTmpfile)(PL_StdIO)
eaf8b698 274#define PerlSIO_init() \
51371543 275 (*PL_StdIO->pInit)(PL_StdIO)
0f4eea8f 276#undef init_os_extras
c5be433b 277#define init_os_extras() \
51371543 278 (*PL_StdIO->pInitOSExtras)(PL_StdIO)
eaf8b698 279#define PerlSIO_fdupopen(f) \
7766f137 280 (*PL_StdIO->pFdupopen)(PL_StdIO, (f))
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281
282#else /* PERL_IMPLICIT_SYS */
283
284#define PerlSIO_stdin stdin
285#define PerlSIO_stdout stdout
286#define PerlSIO_stderr stderr
287#define PerlSIO_fopen(x,y) fopen(x,y)
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288#ifdef __VOS__
289/* Work around VOS bug posix-979, wrongly setting errno when at end of file. */
290#define PerlSIO_fclose(f) (((errno==1025)?errno=0:0),fclose(f))
291#define PerlSIO_feof(f) (((errno==1025)?errno=0:0),feof(f))
292#define PerlSIO_ferror(f) (((errno==1025)?errno=0:0),ferror(f))
293#else
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294#define PerlSIO_fclose(f) fclose(f)
295#define PerlSIO_feof(f) feof(f)
296#define PerlSIO_ferror(f) ferror(f)
75e258e9 297#endif
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298#define PerlSIO_clearerr(f) clearerr(f)
299#define PerlSIO_fgetc(f) fgetc(f)
f7c20d1e 300#ifdef FILE_base
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301#define PerlSIO_get_base(f) FILE_base(f)
302#define PerlSIO_get_bufsiz(f) FILE_bufsiz(f)
303#else
304#define PerlSIO_get_base(f) NULL
305#define PerlSIO_get_bufsiz(f) 0
306#endif
307#ifdef USE_STDIO_PTR
308#define PerlSIO_get_cnt(f) FILE_cnt(f)
309#define PerlSIO_get_ptr(f) FILE_ptr(f)
310#else
311#define PerlSIO_get_cnt(f) 0
312#define PerlSIO_get_ptr(f) NULL
313#endif
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314#define PerlSIO_fputc(c,f) fputc(c,f)
315#define PerlSIO_fputs(s,f) fputs(s,f)
eaf8b698 316#define PerlSIO_fflush(f) Fflush(f)
6d655123 317#define PerlSIO_fgets(s, n, f) fgets(s,n,f)
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318#if defined(VMS) && defined(__DECC)
319 /* Unusual definition of ungetc() here to accomodate fast_sv_gets()'
320 * belief that it can mix getc/ungetc with reads from stdio buffer */
321 int decc$ungetc(int __c, FILE *__stream);
322# define PerlSIO_ungetc(c,f) ((c) == EOF ? EOF : \
323 ((*(f) && !((*(f))->_flag & _IONBF) && \
324 ((*(f))->_ptr > (*(f))->_base)) ? \
325 ((*(f))->_cnt++, *(--(*(f))->_ptr) = (c)) : decc$ungetc(c,f)))
326#else
327# define PerlSIO_ungetc(c,f) ungetc(c,f)
328#endif
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329#define PerlSIO_fileno(f) fileno(f)
330#define PerlSIO_fdopen(f, s) fdopen(f,s)
331#define PerlSIO_freopen(p, m, f) freopen(p,m,f)
332#define PerlSIO_fread(buf,sz,count,f) fread(buf,sz,count,f)
333#define PerlSIO_fwrite(buf,sz,count,f) fwrite(buf,sz,count,f)
334#define PerlSIO_setbuf(f,b) setbuf(f,b)
335#define PerlSIO_setvbuf(f,b,t,s) setvbuf(f,b,t,s)
336#if defined(USE_STDIO_PTR) && defined(STDIO_CNT_LVALUE)
337#define PerlSIO_set_cnt(f,c) FILE_cnt(f) = (c)
338#else
339#define PerlSIO_set_cnt(f,c) PerlIOProc_abort()
340#endif
341#if defined(USE_STDIO_PTR) && defined(STDIO_PTR_LVALUE)
714c8e96 342#define PerlSIO_set_ptr(f,p) (FILE_ptr(f) = (p))
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343#else
344#define PerlSIO_set_ptr(f,p) PerlIOProc_abort()
345#endif
346#define PerlSIO_setlinebuf(f) setlinebuf(f)
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347#define PerlSIO_printf fprintf
348#define PerlSIO_stdoutf printf
362d0d44 349#define PerlSIO_vprintf(f,fmt,a) vfprintf(f,fmt,a)
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350#define PerlSIO_ftell(f) ftell(f)
351#define PerlSIO_fseek(f,o,w) fseek(f,o,w)
352#define PerlSIO_fgetpos(f,p) fgetpos(f,p)
353#define PerlSIO_fsetpos(f,p) fsetpos(f,p)
354#define PerlSIO_rewind(f) rewind(f)
355#define PerlSIO_tmpfile() tmpfile()
eaf8b698 356#define PerlSIO_fdupopen(f) (f)
0f4eea8f 357
c5be433b 358#endif /* PERL_IMPLICIT_SYS */
0f4eea8f 359
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360/*
361 * Interface for directory functions
362 */
363
c5be433b 364#if defined(PERL_IMPLICIT_SYS)
0f4eea8f 365
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366/* IPerlDir */
367struct IPerlDir;
7766f137 368struct IPerlDirInfo;
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369typedef int (*LPMakedir)(struct IPerlDir*, const char*, int);
370typedef int (*LPChdir)(struct IPerlDir*, const char*);
371typedef int (*LPRmdir)(struct IPerlDir*, const char*);
372typedef int (*LPDirClose)(struct IPerlDir*, DIR*);
0e06f75d 373typedef DIR* (*LPDirOpen)(struct IPerlDir*, const char*);
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374typedef struct direct* (*LPDirRead)(struct IPerlDir*, DIR*);
375typedef void (*LPDirRewind)(struct IPerlDir*, DIR*);
376typedef void (*LPDirSeek)(struct IPerlDir*, DIR*, long);
377typedef long (*LPDirTell)(struct IPerlDir*, DIR*);
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378#ifdef WIN32
379typedef char* (*LPDirMapPathA)(struct IPerlDir*, const char*);
380typedef WCHAR* (*LPDirMapPathW)(struct IPerlDir*, const WCHAR*);
381#endif
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382
383struct IPerlDir
0f4eea8f 384{
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385 LPMakedir pMakedir;
386 LPChdir pChdir;
387 LPRmdir pRmdir;
388 LPDirClose pClose;
389 LPDirOpen pOpen;
390 LPDirRead pRead;
391 LPDirRewind pRewind;
392 LPDirSeek pSeek;
393 LPDirTell pTell;
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394#ifdef WIN32
395 LPDirMapPathA pMapPathA;
396 LPDirMapPathW pMapPathW;
397#endif
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398};
399
400struct IPerlDirInfo
401{
402 unsigned long nCount; /* number of entries expected */
403 struct IPerlDir perlDirList;
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404};
405
406#define PerlDir_mkdir(name, mode) \
51371543 407 (*PL_Dir->pMakedir)(PL_Dir, (name), (mode))
0f4eea8f 408#define PerlDir_chdir(name) \
51371543 409 (*PL_Dir->pChdir)(PL_Dir, (name))
0f4eea8f 410#define PerlDir_rmdir(name) \
51371543 411 (*PL_Dir->pRmdir)(PL_Dir, (name))
0f4eea8f 412#define PerlDir_close(dir) \
51371543 413 (*PL_Dir->pClose)(PL_Dir, (dir))
0f4eea8f 414#define PerlDir_open(name) \
51371543 415 (*PL_Dir->pOpen)(PL_Dir, (name))
0f4eea8f 416#define PerlDir_read(dir) \
51371543 417 (*PL_Dir->pRead)(PL_Dir, (dir))
0f4eea8f 418#define PerlDir_rewind(dir) \
51371543 419 (*PL_Dir->pRewind)(PL_Dir, (dir))
0f4eea8f 420#define PerlDir_seek(dir, loc) \
51371543 421 (*PL_Dir->pSeek)(PL_Dir, (dir), (loc))
0f4eea8f 422#define PerlDir_tell(dir) \
51371543 423 (*PL_Dir->pTell)(PL_Dir, (dir))
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424#ifdef WIN32
425#define PerlDir_mapA(dir) \
426 (*PL_Dir->pMapPathA)(PL_Dir, (dir))
427#define PerlDir_mapW(dir) \
428 (*PL_Dir->pMapPathW)(PL_Dir, (dir))
429#endif
0f4eea8f 430
c5be433b 431#else /* PERL_IMPLICIT_SYS */
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432
433#define PerlDir_mkdir(name, mode) Mkdir((name), (mode))
434#ifdef VMS
9d4c144b 435# define PerlDir_chdir(n) Chdir((n))
6f9d8c32 436#else
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437# define PerlDir_chdir(name) chdir((name))
438#endif
439#define PerlDir_rmdir(name) rmdir((name))
440#define PerlDir_close(dir) closedir((dir))
441#define PerlDir_open(name) opendir((name))
442#define PerlDir_read(dir) readdir((dir))
443#define PerlDir_rewind(dir) rewinddir((dir))
444#define PerlDir_seek(dir, loc) seekdir((dir), (loc))
445#define PerlDir_tell(dir) telldir((dir))
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446#ifdef WIN32
447#define PerlDir_mapA(dir) dir
448#define PerlDir_mapW(dir) dir
449#endif
0f4eea8f 450
c5be433b 451#endif /* PERL_IMPLICIT_SYS */
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452
453/*
454 Interface for perl environment functions
455*/
456
c5be433b 457#if defined(PERL_IMPLICIT_SYS)
0f4eea8f 458
0cb96387
GS
459/* IPerlEnv */
460struct IPerlEnv;
7766f137 461struct IPerlEnvInfo;
0cb96387
GS
462typedef char* (*LPEnvGetenv)(struct IPerlEnv*, const char*);
463typedef int (*LPEnvPutenv)(struct IPerlEnv*, const char*);
3075ddba 464typedef char* (*LPEnvGetenv_len)(struct IPerlEnv*,
0cb96387
GS
465 const char *varname, unsigned long *len);
466typedef int (*LPEnvUname)(struct IPerlEnv*, struct utsname *name);
467typedef void (*LPEnvClearenv)(struct IPerlEnv*);
3075ddba
GS
468typedef void* (*LPEnvGetChildenv)(struct IPerlEnv*);
469typedef void (*LPEnvFreeChildenv)(struct IPerlEnv*, void* env);
470typedef char* (*LPEnvGetChilddir)(struct IPerlEnv*);
471typedef void (*LPEnvFreeChilddir)(struct IPerlEnv*, char* dir);
0cb96387 472#ifdef HAS_ENVGETENV
3075ddba
GS
473typedef char* (*LPENVGetenv)(struct IPerlEnv*, const char *varname);
474typedef char* (*LPENVGetenv_len)(struct IPerlEnv*,
0cb96387
GS
475 const char *varname, unsigned long *len);
476#endif
477#ifdef WIN32
3075ddba 478typedef unsigned long (*LPEnvOsID)(struct IPerlEnv*);
e6a0bbf8
NC
479typedef char* (*LPEnvLibPath)(struct IPerlEnv*, const char*,
480 STRLEN *const len);
481typedef char* (*LPEnvSiteLibPath)(struct IPerlEnv*, const char*,
482 STRLEN *const len);
483typedef char* (*LPEnvVendorLibPath)(struct IPerlEnv*, const char*,
484 STRLEN *const len);
635bbe87 485typedef void (*LPEnvGetChildIO)(struct IPerlEnv*, child_IO_table*);
0cb96387
GS
486#endif
487
488struct IPerlEnv
0f4eea8f 489{
0cb96387
GS
490 LPEnvGetenv pGetenv;
491 LPEnvPutenv pPutenv;
492 LPEnvGetenv_len pGetenv_len;
493 LPEnvUname pEnvUname;
494 LPEnvClearenv pClearenv;
3075ddba
GS
495 LPEnvGetChildenv pGetChildenv;
496 LPEnvFreeChildenv pFreeChildenv;
497 LPEnvGetChilddir pGetChilddir;
498 LPEnvFreeChilddir pFreeChilddir;
a6c40364 499#ifdef HAS_ENVGETENV
0cb96387
GS
500 LPENVGetenv pENVGetenv;
501 LPENVGetenv_len pENVGetenv_len;
502#endif
503#ifdef WIN32
504 LPEnvOsID pEnvOsID;
505 LPEnvLibPath pLibPath;
506 LPEnvSiteLibPath pSiteLibPath;
4ea817c6 507 LPEnvVendorLibPath pVendorLibPath;
635bbe87 508 LPEnvGetChildIO pGetChildIO;
a6c40364 509#endif
0f4eea8f
DL
510};
511
0cb96387
GS
512struct IPerlEnvInfo
513{
514 unsigned long nCount; /* number of entries expected */
515 struct IPerlEnv perlEnvList;
516};
517
518#define PerlEnv_putenv(str) \
51371543 519 (*PL_Env->pPutenv)(PL_Env,(str))
0cb96387 520#define PerlEnv_getenv(str) \
51371543 521 (*PL_Env->pGetenv)(PL_Env,(str))
0cb96387 522#define PerlEnv_getenv_len(str,l) \
51371543 523 (*PL_Env->pGetenv_len)(PL_Env,(str), (l))
3075ddba 524#define PerlEnv_clearenv() \
51371543 525 (*PL_Env->pClearenv)(PL_Env)
3075ddba
GS
526#define PerlEnv_get_childenv() \
527 (*PL_Env->pGetChildenv)(PL_Env)
528#define PerlEnv_free_childenv(e) \
529 (*PL_Env->pFreeChildenv)(PL_Env, (e))
530#define PerlEnv_get_childdir() \
531 (*PL_Env->pGetChilddir)(PL_Env)
532#define PerlEnv_free_childdir(d) \
533 (*PL_Env->pFreeChilddir)(PL_Env, (d))
f675dbe5 534#ifdef HAS_ENVGETENV
0cb96387 535# define PerlEnv_ENVgetenv(str) \
51371543 536 (*PL_Env->pENVGetenv)(PL_Env,(str))
0cb96387 537# define PerlEnv_ENVgetenv_len(str,l) \
51371543 538 (*PL_Env->pENVGetenv_len)(PL_Env,(str), (l))
f675dbe5 539#else
0cb96387
GS
540# define PerlEnv_ENVgetenv(str) \
541 PerlEnv_getenv((str))
542# define PerlEnv_ENVgetenv_len(str,l) \
543 PerlEnv_getenv_len((str),(l))
f675dbe5 544#endif
0cb96387 545#define PerlEnv_uname(name) \
51371543 546 (*PL_Env->pEnvUname)(PL_Env,(name))
0f4eea8f 547#ifdef WIN32
0cb96387 548#define PerlEnv_os_id() \
51371543 549 (*PL_Env->pEnvOsID)(PL_Env)
e6a0bbf8
NC
550#define PerlEnv_lib_path(str, lenp) \
551 (*PL_Env->pLibPath)(PL_Env,(str),(lenp))
552#define PerlEnv_sitelib_path(str, lenp) \
553 (*PL_Env->pSiteLibPath)(PL_Env,(str),(lenp))
554#define PerlEnv_vendorlib_path(str, lenp) \
555 (*PL_Env->pVendorLibPath)(PL_Env,(str),(lenp))
635bbe87
GS
556#define PerlEnv_get_child_IO(ptr) \
557 (*PL_Env->pGetChildIO)(PL_Env, ptr)
0f4eea8f
DL
558#endif
559
c5be433b 560#else /* PERL_IMPLICIT_SYS */
0f4eea8f
DL
561
562#define PerlEnv_putenv(str) putenv((str))
563#define PerlEnv_getenv(str) getenv((str))
a6c40364 564#define PerlEnv_getenv_len(str,l) getenv_len((str), (l))
f675dbe5
CB
565#ifdef HAS_ENVGETENV
566# define PerlEnv_ENVgetenv(str) ENVgetenv((str))
a6c40364 567# define PerlEnv_ENVgetenv_len(str,l) ENVgetenv_len((str), (l))
f675dbe5
CB
568#else
569# define PerlEnv_ENVgetenv(str) PerlEnv_getenv((str))
a6c40364 570# define PerlEnv_ENVgetenv_len(str,l) PerlEnv_getenv_len((str), (l))
f675dbe5 571#endif
b2af26b1 572#define PerlEnv_uname(name) uname((name))
0f4eea8f 573
0cb96387
GS
574#ifdef WIN32
575#define PerlEnv_os_id() win32_os_id()
e6a0bbf8
NC
576#define PerlEnv_lib_path(str, lenp) win32_get_privlib(str, lenp)
577#define PerlEnv_sitelib_path(str, lenp) win32_get_sitelib(str, lenp)
578#define PerlEnv_vendorlib_path(str, lenp) win32_get_vendorlib(str, lenp)
635bbe87 579#define PerlEnv_get_child_IO(ptr) win32_get_child_IO(ptr)
df3728a2
JH
580#define PerlEnv_clearenv() win32_clearenv()
581#define PerlEnv_get_childenv() win32_get_childenv()
582#define PerlEnv_free_childenv(e) win32_free_childenv((e))
583#define PerlEnv_get_childdir() win32_get_childdir()
584#define PerlEnv_free_childdir(d) win32_free_childdir((d))
585#else
586#define PerlEnv_clearenv() clearenv()
587#define PerlEnv_get_childenv() get_childenv()
588#define PerlEnv_free_childenv(e) free_childenv((e))
589#define PerlEnv_get_childdir() get_childdir()
590#define PerlEnv_free_childdir(d) free_childdir((d))
0cb96387
GS
591#endif
592
c5be433b 593#endif /* PERL_IMPLICIT_SYS */
0f4eea8f
DL
594
595/*
596 Interface for perl low-level IO functions
597*/
598
c5be433b 599#if defined(PERL_IMPLICIT_SYS)
0f4eea8f 600
0cb96387
GS
601/* IPerlLIO */
602struct IPerlLIO;
7766f137 603struct IPerlLIOInfo;
0cb96387
GS
604typedef int (*LPLIOAccess)(struct IPerlLIO*, const char*, int);
605typedef int (*LPLIOChmod)(struct IPerlLIO*, const char*, int);
606typedef int (*LPLIOChown)(struct IPerlLIO*, const char*, uid_t,
607 gid_t);
4a9d6100 608typedef int (*LPLIOChsize)(struct IPerlLIO*, int, Off_t);
0cb96387
GS
609typedef int (*LPLIOClose)(struct IPerlLIO*, int);
610typedef int (*LPLIODup)(struct IPerlLIO*, int);
611typedef int (*LPLIODup2)(struct IPerlLIO*, int, int);
612typedef int (*LPLIOFlock)(struct IPerlLIO*, int, int);
c623ac67 613typedef int (*LPLIOFileStat)(struct IPerlLIO*, int, Stat_t*);
0cb96387
GS
614typedef int (*LPLIOIOCtl)(struct IPerlLIO*, int, unsigned int,
615 char*);
616typedef int (*LPLIOIsatty)(struct IPerlLIO*, int);
6b980173
JD
617typedef int (*LPLIOLink)(struct IPerlLIO*, const char*,
618 const char *);
c623ac67 619typedef Off_t (*LPLIOLseek)(struct IPerlLIO*, int, Off_t, int);
0cb96387 620typedef int (*LPLIOLstat)(struct IPerlLIO*, const char*,
c623ac67 621 Stat_t*);
0cb96387
GS
622typedef char* (*LPLIOMktemp)(struct IPerlLIO*, char*);
623typedef int (*LPLIOOpen)(struct IPerlLIO*, const char*, int);
624typedef int (*LPLIOOpen3)(struct IPerlLIO*, const char*, int, int);
625typedef int (*LPLIORead)(struct IPerlLIO*, int, void*, unsigned int);
626typedef int (*LPLIORename)(struct IPerlLIO*, const char*,
627 const char*);
2986a63f
JH
628#ifdef NETWARE
629typedef int (*LPLIOSetmode)(struct IPerlLIO*, FILE*, int);
630#else
0cb96387 631typedef int (*LPLIOSetmode)(struct IPerlLIO*, int, int);
2986a63f 632#endif /* NETWARE */
0cb96387 633typedef int (*LPLIONameStat)(struct IPerlLIO*, const char*,
c623ac67 634 Stat_t*);
0cb96387
GS
635typedef char* (*LPLIOTmpnam)(struct IPerlLIO*, char*);
636typedef int (*LPLIOUmask)(struct IPerlLIO*, int);
637typedef int (*LPLIOUnlink)(struct IPerlLIO*, const char*);
c3ff6b30 638typedef int (*LPLIOUtime)(struct IPerlLIO*, const char*, struct utimbuf*);
0cb96387
GS
639typedef int (*LPLIOWrite)(struct IPerlLIO*, int, const void*,
640 unsigned int);
641
642struct IPerlLIO
643{
644 LPLIOAccess pAccess;
645 LPLIOChmod pChmod;
646 LPLIOChown pChown;
647 LPLIOChsize pChsize;
648 LPLIOClose pClose;
649 LPLIODup pDup;
650 LPLIODup2 pDup2;
651 LPLIOFlock pFlock;
652 LPLIOFileStat pFileStat;
653 LPLIOIOCtl pIOCtl;
654 LPLIOIsatty pIsatty;
6b980173 655 LPLIOLink pLink;
0cb96387
GS
656 LPLIOLseek pLseek;
657 LPLIOLstat pLstat;
658 LPLIOMktemp pMktemp;
659 LPLIOOpen pOpen;
660 LPLIOOpen3 pOpen3;
661 LPLIORead pRead;
662 LPLIORename pRename;
663 LPLIOSetmode pSetmode;
664 LPLIONameStat pNameStat;
665 LPLIOTmpnam pTmpnam;
666 LPLIOUmask pUmask;
667 LPLIOUnlink pUnlink;
668 LPLIOUtime pUtime;
669 LPLIOWrite pWrite;
670};
671
672struct IPerlLIOInfo
0f4eea8f 673{
0cb96387
GS
674 unsigned long nCount; /* number of entries expected */
675 struct IPerlLIO perlLIOList;
0f4eea8f
DL
676};
677
678#define PerlLIO_access(file, mode) \
51371543 679 (*PL_LIO->pAccess)(PL_LIO, (file), (mode))
0f4eea8f 680#define PerlLIO_chmod(file, mode) \
51371543 681 (*PL_LIO->pChmod)(PL_LIO, (file), (mode))
0f4eea8f 682#define PerlLIO_chown(file, owner, group) \
51371543 683 (*PL_LIO->pChown)(PL_LIO, (file), (owner), (group))
0f4eea8f 684#define PerlLIO_chsize(fd, size) \
51371543 685 (*PL_LIO->pChsize)(PL_LIO, (fd), (size))
0f4eea8f 686#define PerlLIO_close(fd) \
51371543 687 (*PL_LIO->pClose)(PL_LIO, (fd))
0f4eea8f 688#define PerlLIO_dup(fd) \
51371543 689 (*PL_LIO->pDup)(PL_LIO, (fd))
0f4eea8f 690#define PerlLIO_dup2(fd1, fd2) \
51371543 691 (*PL_LIO->pDup2)(PL_LIO, (fd1), (fd2))
0f4eea8f 692#define PerlLIO_flock(fd, op) \
51371543 693 (*PL_LIO->pFlock)(PL_LIO, (fd), (op))
0f4eea8f 694#define PerlLIO_fstat(fd, buf) \
51371543 695 (*PL_LIO->pFileStat)(PL_LIO, (fd), (buf))
0f4eea8f 696#define PerlLIO_ioctl(fd, u, buf) \
51371543 697 (*PL_LIO->pIOCtl)(PL_LIO, (fd), (u), (buf))
0f4eea8f 698#define PerlLIO_isatty(fd) \
51371543 699 (*PL_LIO->pIsatty)(PL_LIO, (fd))
6b980173
JD
700#define PerlLIO_link(oldname, newname) \
701 (*PL_LIO->pLink)(PL_LIO, (oldname), (newname))
0f4eea8f 702#define PerlLIO_lseek(fd, offset, mode) \
51371543 703 (*PL_LIO->pLseek)(PL_LIO, (fd), (offset), (mode))
0f4eea8f 704#define PerlLIO_lstat(name, buf) \
51371543 705 (*PL_LIO->pLstat)(PL_LIO, (name), (buf))
0f4eea8f 706#define PerlLIO_mktemp(file) \
51371543 707 (*PL_LIO->pMktemp)(PL_LIO, (file))
0f4eea8f 708#define PerlLIO_open(file, flag) \
51371543 709 (*PL_LIO->pOpen)(PL_LIO, (file), (flag))
0f4eea8f 710#define PerlLIO_open3(file, flag, perm) \
51371543 711 (*PL_LIO->pOpen3)(PL_LIO, (file), (flag), (perm))
0f4eea8f 712#define PerlLIO_read(fd, buf, count) \
51371543 713 (*PL_LIO->pRead)(PL_LIO, (fd), (buf), (count))
8d9b2e3c 714#define PerlLIO_rename(oname, newname) \
51371543 715 (*PL_LIO->pRename)(PL_LIO, (oname), (newname))
0f4eea8f 716#define PerlLIO_setmode(fd, mode) \
51371543 717 (*PL_LIO->pSetmode)(PL_LIO, (fd), (mode))
0f4eea8f 718#define PerlLIO_stat(name, buf) \
51371543 719 (*PL_LIO->pNameStat)(PL_LIO, (name), (buf))
0f4eea8f 720#define PerlLIO_tmpnam(str) \
51371543 721 (*PL_LIO->pTmpnam)(PL_LIO, (str))
0f4eea8f 722#define PerlLIO_umask(mode) \
51371543 723 (*PL_LIO->pUmask)(PL_LIO, (mode))
0f4eea8f 724#define PerlLIO_unlink(file) \
51371543 725 (*PL_LIO->pUnlink)(PL_LIO, (file))
0f4eea8f 726#define PerlLIO_utime(file, time) \
51371543 727 (*PL_LIO->pUtime)(PL_LIO, (file), (time))
0f4eea8f 728#define PerlLIO_write(fd, buf, count) \
51371543 729 (*PL_LIO->pWrite)(PL_LIO, (fd), (buf), (count))
0f4eea8f 730
c5be433b 731#else /* PERL_IMPLICIT_SYS */
0f4eea8f
DL
732
733#define PerlLIO_access(file, mode) access((file), (mode))
734#define PerlLIO_chmod(file, mode) chmod((file), (mode))
735#define PerlLIO_chown(file, owner, grp) chown((file), (owner), (grp))
58e24eff
SH
736#if defined(HAS_TRUNCATE)
737# define PerlLIO_chsize(fd, size) ftruncate((fd), (size))
738#elif defined(HAS_CHSIZE)
739# define PerlLIO_chsize(fd, size) chsize((fd), (size))
740#else
741# define PerlLIO_chsize(fd, size) my_chsize((fd), (size))
742#endif
0f4eea8f
DL
743#define PerlLIO_close(fd) close((fd))
744#define PerlLIO_dup(fd) dup((fd))
745#define PerlLIO_dup2(fd1, fd2) dup2((fd1), (fd2))
746#define PerlLIO_flock(fd, op) FLOCK((fd), (op))
747#define PerlLIO_fstat(fd, buf) Fstat((fd), (buf))
748#define PerlLIO_ioctl(fd, u, buf) ioctl((fd), (u), (buf))
749#define PerlLIO_isatty(fd) isatty((fd))
6b980173 750#define PerlLIO_link(oldname, newname) link((oldname), (newname))
0f4eea8f 751#define PerlLIO_lseek(fd, offset, mode) lseek((fd), (offset), (mode))
1f47e8e2 752#define PerlLIO_stat(name, buf) Stat((name), (buf))
9423c6fc 753#ifdef HAS_LSTAT
1f47e8e2 754# define PerlLIO_lstat(name, buf) lstat((name), (buf))
9423c6fc 755#else
1f47e8e2 756# define PerlLIO_lstat(name, buf) PerlLIO_stat((name), (buf))
9423c6fc 757#endif
0f4eea8f
DL
758#define PerlLIO_mktemp(file) mktemp((file))
759#define PerlLIO_mkstemp(file) mkstemp((file))
760#define PerlLIO_open(file, flag) open((file), (flag))
761#define PerlLIO_open3(file, flag, perm) open((file), (flag), (perm))
762#define PerlLIO_read(fd, buf, count) read((fd), (buf), (count))
763#define PerlLIO_rename(old, new) rename((old), (new))
764#define PerlLIO_setmode(fd, mode) setmode((fd), (mode))
0f4eea8f
DL
765#define PerlLIO_tmpnam(str) tmpnam((str))
766#define PerlLIO_umask(mode) umask((mode))
767#define PerlLIO_unlink(file) unlink((file))
768#define PerlLIO_utime(file, time) utime((file), (time))
769#define PerlLIO_write(fd, buf, count) write((fd), (buf), (count))
770
c5be433b 771#endif /* PERL_IMPLICIT_SYS */
0f4eea8f
DL
772
773/*
774 Interface for perl memory allocation
775*/
776
c5be433b 777#if defined(PERL_IMPLICIT_SYS)
0f4eea8f 778
0cb96387
GS
779/* IPerlMem */
780struct IPerlMem;
7766f137 781struct IPerlMemInfo;
0cb96387
GS
782typedef void* (*LPMemMalloc)(struct IPerlMem*, size_t);
783typedef void* (*LPMemRealloc)(struct IPerlMem*, void*, size_t);
784typedef void (*LPMemFree)(struct IPerlMem*, void*);
7766f137
GS
785typedef void* (*LPMemCalloc)(struct IPerlMem*, size_t, size_t);
786typedef void (*LPMemGetLock)(struct IPerlMem*);
787typedef void (*LPMemFreeLock)(struct IPerlMem*);
788typedef int (*LPMemIsLocked)(struct IPerlMem*);
0cb96387
GS
789
790struct IPerlMem
0f4eea8f 791{
0cb96387
GS
792 LPMemMalloc pMalloc;
793 LPMemRealloc pRealloc;
794 LPMemFree pFree;
7766f137
GS
795 LPMemCalloc pCalloc;
796 LPMemGetLock pGetLock;
797 LPMemFreeLock pFreeLock;
798 LPMemIsLocked pIsLocked;
0f4eea8f
DL
799};
800
0cb96387
GS
801struct IPerlMemInfo
802{
803 unsigned long nCount; /* number of entries expected */
804 struct IPerlMem perlMemList;
805};
806
7766f137 807/* Interpreter specific memory macros */
0cb96387 808#define PerlMem_malloc(size) \
51371543 809 (*PL_Mem->pMalloc)(PL_Mem, (size))
0cb96387 810#define PerlMem_realloc(buf, size) \
51371543 811 (*PL_Mem->pRealloc)(PL_Mem, (buf), (size))
0cb96387 812#define PerlMem_free(buf) \
51371543 813 (*PL_Mem->pFree)(PL_Mem, (buf))
7766f137
GS
814#define PerlMem_calloc(num, size) \
815 (*PL_Mem->pCalloc)(PL_Mem, (num), (size))
816#define PerlMem_get_lock() \
817 (*PL_Mem->pGetLock)(PL_Mem)
818#define PerlMem_free_lock() \
819 (*PL_Mem->pFreeLock)(PL_Mem)
820#define PerlMem_is_locked() \
821 (*PL_Mem->pIsLocked)(PL_Mem)
822
823/* Shared memory macros */
083fcd59 824#ifdef NETWARE
362d0d44 825
7e4e8c89 826#define PerlMemShared_malloc(size) \
083fcd59
JH
827 (*PL_Mem->pMalloc)(PL_Mem, (size))
828#define PerlMemShared_realloc(buf, size) \
829 (*PL_Mem->pRealloc)(PL_Mem, (buf), (size))
830#define PerlMemShared_free(buf) \
831 (*PL_Mem->pFree)(PL_Mem, (buf))
832#define PerlMemShared_calloc(num, size) \
833 (*PL_Mem->pCalloc)(PL_Mem, (num), (size))
834#define PerlMemShared_get_lock() \
835 (*PL_Mem->pGetLock)(PL_Mem)
836#define PerlMemShared_free_lock() \
837 (*PL_Mem->pFreeLock)(PL_Mem)
838#define PerlMemShared_is_locked() \
839 (*PL_Mem->pIsLocked)(PL_Mem)
840
841#else
842
7766f137 843#define PerlMemShared_malloc(size) \
0a77e2d7 844 (*PL_MemShared->pMalloc)(PL_MemShared, (size))
7766f137 845#define PerlMemShared_realloc(buf, size) \
0a77e2d7 846 (*PL_MemShared->pRealloc)(PL_MemShared, (buf), (size))
7766f137 847#define PerlMemShared_free(buf) \
0a77e2d7 848 (*PL_MemShared->pFree)(PL_MemShared, (buf))
7766f137 849#define PerlMemShared_calloc(num, size) \
0a77e2d7 850 (*PL_MemShared->pCalloc)(PL_MemShared, (num), (size))
7766f137 851#define PerlMemShared_get_lock() \
0a77e2d7 852 (*PL_MemShared->pGetLock)(PL_MemShared)
7766f137 853#define PerlMemShared_free_lock() \
0a77e2d7 854 (*PL_MemShared->pFreeLock)(PL_MemShared)
7766f137 855#define PerlMemShared_is_locked() \
0a77e2d7 856 (*PL_MemShared->pIsLocked)(PL_MemShared)
7766f137 857
083fcd59 858#endif
7766f137
GS
859
860/* Parse tree memory macros */
861#define PerlMemParse_malloc(size) \
0a77e2d7 862 (*PL_MemParse->pMalloc)(PL_MemParse, (size))
7766f137 863#define PerlMemParse_realloc(buf, size) \
0a77e2d7 864 (*PL_MemParse->pRealloc)(PL_MemParse, (buf), (size))
7766f137 865#define PerlMemParse_free(buf) \
0a77e2d7 866 (*PL_MemParse->pFree)(PL_MemParse, (buf))
7766f137 867#define PerlMemParse_calloc(num, size) \
0a77e2d7 868 (*PL_MemParse->pCalloc)(PL_MemParse, (num), (size))
7766f137 869#define PerlMemParse_get_lock() \
0a77e2d7 870 (*PL_MemParse->pGetLock)(PL_MemParse)
7766f137 871#define PerlMemParse_free_lock() \
0a77e2d7 872 (*PL_MemParse->pFreeLock)(PL_MemParse)
7766f137 873#define PerlMemParse_is_locked() \
0a77e2d7 874 (*PL_MemParse->pIsLocked)(PL_MemParse)
7766f137 875
0f4eea8f 876
c5be433b 877#else /* PERL_IMPLICIT_SYS */
0f4eea8f 878
7766f137 879/* Interpreter specific memory macros */
0f4eea8f
DL
880#define PerlMem_malloc(size) malloc((size))
881#define PerlMem_realloc(buf, size) realloc((buf), (size))
882#define PerlMem_free(buf) free((buf))
7766f137
GS
883#define PerlMem_calloc(num, size) calloc((num), (size))
884#define PerlMem_get_lock()
885#define PerlMem_free_lock()
886#define PerlMem_is_locked() 0
887
888/* Shared memory macros */
889#define PerlMemShared_malloc(size) malloc((size))
890#define PerlMemShared_realloc(buf, size) realloc((buf), (size))
891#define PerlMemShared_free(buf) free((buf))
892#define PerlMemShared_calloc(num, size) calloc((num), (size))
893#define PerlMemShared_get_lock()
894#define PerlMemShared_free_lock()
895#define PerlMemShared_is_locked() 0
896
897/* Parse tree memory macros */
898#define PerlMemParse_malloc(size) malloc((size))
899#define PerlMemParse_realloc(buf, size) realloc((buf), (size))
900#define PerlMemParse_free(buf) free((buf))
901#define PerlMemParse_calloc(num, size) calloc((num), (size))
902#define PerlMemParse_get_lock()
903#define PerlMemParse_free_lock()
904#define PerlMemParse_is_locked() 0
0f4eea8f 905
c5be433b 906#endif /* PERL_IMPLICIT_SYS */
0f4eea8f
DL
907
908/*
909 Interface for perl process functions
910*/
911
912
c5be433b 913#if defined(PERL_IMPLICIT_SYS)
0f4eea8f 914
0f4eea8f
DL
915#ifndef jmp_buf
916#include <setjmp.h>
917#endif
918
0cb96387
GS
919/* IPerlProc */
920struct IPerlProc;
7766f137 921struct IPerlProcInfo;
0cb96387
GS
922typedef void (*LPProcAbort)(struct IPerlProc*);
923typedef char* (*LPProcCrypt)(struct IPerlProc*, const char*,
924 const char*);
d951c358
SH
925typedef void (*LPProcExit)(struct IPerlProc*, int)
926 __attribute__noreturn__;
927typedef void (*LPProc_Exit)(struct IPerlProc*, int)
928 __attribute__noreturn__;
0cb96387
GS
929typedef int (*LPProcExecl)(struct IPerlProc*, const char*,
930 const char*, const char*, const char*,
931 const char*);
932typedef int (*LPProcExecv)(struct IPerlProc*, const char*,
933 const char*const*);
934typedef int (*LPProcExecvp)(struct IPerlProc*, const char*,
935 const char*const*);
936typedef uid_t (*LPProcGetuid)(struct IPerlProc*);
937typedef uid_t (*LPProcGeteuid)(struct IPerlProc*);
938typedef gid_t (*LPProcGetgid)(struct IPerlProc*);
939typedef gid_t (*LPProcGetegid)(struct IPerlProc*);
940typedef char* (*LPProcGetlogin)(struct IPerlProc*);
941typedef int (*LPProcKill)(struct IPerlProc*, int, int);
942typedef int (*LPProcKillpg)(struct IPerlProc*, int, int);
943typedef int (*LPProcPauseProc)(struct IPerlProc*);
944typedef PerlIO* (*LPProcPopen)(struct IPerlProc*, const char*,
945 const char*);
8c0134a8
NIS
946typedef PerlIO* (*LPProcPopenList)(struct IPerlProc*, const char*,
947 IV narg, SV **args);
0cb96387
GS
948typedef int (*LPProcPclose)(struct IPerlProc*, PerlIO*);
949typedef int (*LPProcPipe)(struct IPerlProc*, int*);
950typedef int (*LPProcSetuid)(struct IPerlProc*, uid_t);
951typedef int (*LPProcSetgid)(struct IPerlProc*, gid_t);
952typedef int (*LPProcSleep)(struct IPerlProc*, unsigned int);
953typedef int (*LPProcTimes)(struct IPerlProc*, struct tms*);
954typedef int (*LPProcWait)(struct IPerlProc*, int*);
955typedef int (*LPProcWaitpid)(struct IPerlProc*, int, int*, int);
956typedef Sighandler_t (*LPProcSignal)(struct IPerlProc*, int, Sighandler_t);
7766f137
GS
957typedef int (*LPProcFork)(struct IPerlProc*);
958typedef int (*LPProcGetpid)(struct IPerlProc*);
0cb96387 959#ifdef WIN32
7766f137 960typedef void* (*LPProcDynaLoader)(struct IPerlProc*, const char*);
0cb96387
GS
961typedef void (*LPProcGetOSError)(struct IPerlProc*,
962 SV* sv, DWORD dwErr);
0cb96387
GS
963typedef int (*LPProcSpawnvp)(struct IPerlProc*, int, const char*,
964 const char*const*);
0cb96387 965#endif
5f1a76d0 966typedef int (*LPProcLastHost)(struct IPerlProc*);
57ab3dfe
GS
967typedef int (*LPProcGetTimeOfDay)(struct IPerlProc*,
968 struct timeval*, void*);
0cb96387
GS
969
970struct IPerlProc
0f4eea8f 971{
0cb96387
GS
972 LPProcAbort pAbort;
973 LPProcCrypt pCrypt;
974 LPProcExit pExit;
975 LPProc_Exit p_Exit;
976 LPProcExecl pExecl;
977 LPProcExecv pExecv;
978 LPProcExecvp pExecvp;
979 LPProcGetuid pGetuid;
980 LPProcGeteuid pGeteuid;
981 LPProcGetgid pGetgid;
982 LPProcGetegid pGetegid;
983 LPProcGetlogin pGetlogin;
984 LPProcKill pKill;
985 LPProcKillpg pKillpg;
986 LPProcPauseProc pPauseProc;
987 LPProcPopen pPopen;
988 LPProcPclose pPclose;
989 LPProcPipe pPipe;
990 LPProcSetuid pSetuid;
991 LPProcSetgid pSetgid;
992 LPProcSleep pSleep;
993 LPProcTimes pTimes;
994 LPProcWait pWait;
995 LPProcWaitpid pWaitpid;
996 LPProcSignal pSignal;
7766f137
GS
997 LPProcFork pFork;
998 LPProcGetpid pGetpid;
0f4eea8f 999#ifdef WIN32
0cb96387
GS
1000 LPProcDynaLoader pDynaLoader;
1001 LPProcGetOSError pGetOSError;
0cb96387 1002 LPProcSpawnvp pSpawnvp;
0f4eea8f 1003#endif
5f1a76d0 1004 LPProcLastHost pLastHost;
8c0134a8 1005 LPProcPopenList pPopenList;
57ab3dfe 1006 LPProcGetTimeOfDay pGetTimeOfDay;
0f4eea8f
DL
1007};
1008
0cb96387
GS
1009struct IPerlProcInfo
1010{
1011 unsigned long nCount; /* number of entries expected */
1012 struct IPerlProc perlProcList;
1013};
1014
1015#define PerlProc_abort() \
51371543 1016 (*PL_Proc->pAbort)(PL_Proc)
0cb96387 1017#define PerlProc_crypt(c,s) \
51371543 1018 (*PL_Proc->pCrypt)(PL_Proc, (c), (s))
0cb96387 1019#define PerlProc_exit(s) \
51371543 1020 (*PL_Proc->pExit)(PL_Proc, (s))
0cb96387 1021#define PerlProc__exit(s) \
51371543 1022 (*PL_Proc->p_Exit)(PL_Proc, (s))
0f4eea8f 1023#define PerlProc_execl(c, w, x, y, z) \
51371543 1024 (*PL_Proc->pExecl)(PL_Proc, (c), (w), (x), (y), (z))
0cb96387 1025#define PerlProc_execv(c, a) \
51371543 1026 (*PL_Proc->pExecv)(PL_Proc, (c), (a))
0cb96387 1027#define PerlProc_execvp(c, a) \
51371543 1028 (*PL_Proc->pExecvp)(PL_Proc, (c), (a))
0cb96387 1029#define PerlProc_getuid() \
51371543 1030 (*PL_Proc->pGetuid)(PL_Proc)
0cb96387 1031#define PerlProc_geteuid() \
51371543 1032 (*PL_Proc->pGeteuid)(PL_Proc)
0cb96387 1033#define PerlProc_getgid() \
51371543 1034 (*PL_Proc->pGetgid)(PL_Proc)
0cb96387 1035#define PerlProc_getegid() \
51371543 1036 (*PL_Proc->pGetegid)(PL_Proc)
0cb96387 1037#define PerlProc_getlogin() \
51371543 1038 (*PL_Proc->pGetlogin)(PL_Proc)
0cb96387 1039#define PerlProc_kill(i, a) \
51371543 1040 (*PL_Proc->pKill)(PL_Proc, (i), (a))
0cb96387 1041#define PerlProc_killpg(i, a) \
51371543 1042 (*PL_Proc->pKillpg)(PL_Proc, (i), (a))
0cb96387 1043#define PerlProc_pause() \
51371543 1044 (*PL_Proc->pPauseProc)(PL_Proc)
0cb96387 1045#define PerlProc_popen(c, m) \
51371543 1046 (*PL_Proc->pPopen)(PL_Proc, (c), (m))
4a7d1889
NIS
1047#define PerlProc_popen_list(m, n, a) \
1048 (*PL_Proc->pPopenList)(PL_Proc, (m), (n), (a))
0cb96387 1049#define PerlProc_pclose(f) \
51371543 1050 (*PL_Proc->pPclose)(PL_Proc, (f))
0cb96387 1051#define PerlProc_pipe(fd) \
51371543 1052 (*PL_Proc->pPipe)(PL_Proc, (fd))
0cb96387 1053#define PerlProc_setuid(u) \
51371543 1054 (*PL_Proc->pSetuid)(PL_Proc, (u))
0cb96387 1055#define PerlProc_setgid(g) \
51371543 1056 (*PL_Proc->pSetgid)(PL_Proc, (g))
0cb96387 1057#define PerlProc_sleep(t) \
51371543 1058 (*PL_Proc->pSleep)(PL_Proc, (t))
0cb96387 1059#define PerlProc_times(t) \
51371543 1060 (*PL_Proc->pTimes)(PL_Proc, (t))
0cb96387 1061#define PerlProc_wait(t) \
51371543 1062 (*PL_Proc->pWait)(PL_Proc, (t))
0cb96387 1063#define PerlProc_waitpid(p,s,f) \
51371543 1064 (*PL_Proc->pWaitpid)(PL_Proc, (p), (s), (f))
0cb96387 1065#define PerlProc_signal(n, h) \
51371543 1066 (*PL_Proc->pSignal)(PL_Proc, (n), (h))
7766f137
GS
1067#define PerlProc_fork() \
1068 (*PL_Proc->pFork)(PL_Proc)
1069#define PerlProc_getpid() \
1070 (*PL_Proc->pGetpid)(PL_Proc)
0cb96387
GS
1071#define PerlProc_setjmp(b, n) Sigsetjmp((b), (n))
1072#define PerlProc_longjmp(b, n) Siglongjmp((b), (n))
0f4eea8f
DL
1073
1074#ifdef WIN32
0cb96387 1075#define PerlProc_DynaLoad(f) \
51371543 1076 (*PL_Proc->pDynaLoader)(PL_Proc, (f))
0cb96387 1077#define PerlProc_GetOSError(s,e) \
51371543 1078 (*PL_Proc->pGetOSError)(PL_Proc, (s), (e))
54725af6 1079#define PerlProc_spawnvp(m, c, a) \
51371543 1080 (*PL_Proc->pSpawnvp)(PL_Proc, (m), (c), (a))
0f4eea8f 1081#endif
5f1a76d0
NIS
1082#define PerlProc_lasthost() \
1083 (*PL_Proc->pLastHost)(PL_Proc)
57ab3dfe
GS
1084#define PerlProc_gettimeofday(t,z) \
1085 (*PL_Proc->pGetTimeOfDay)(PL_Proc,(t),(z))
0f4eea8f 1086
c5be433b 1087#else /* PERL_IMPLICIT_SYS */
0f4eea8f
DL
1088
1089#define PerlProc_abort() abort()
ff95b63e 1090#define PerlProc_crypt(c,s) crypt((c), (s))
0f4eea8f
DL
1091#define PerlProc_exit(s) exit((s))
1092#define PerlProc__exit(s) _exit((s))
1093#define PerlProc_execl(c,w,x,y,z) \
1094 execl((c), (w), (x), (y), (z))
1095#define PerlProc_execv(c, a) execv((c), (a))
1096#define PerlProc_execvp(c, a) execvp((c), (a))
1097#define PerlProc_getuid() getuid()
1098#define PerlProc_geteuid() geteuid()
1099#define PerlProc_getgid() getgid()
1100#define PerlProc_getegid() getegid()
1101#define PerlProc_getlogin() getlogin()
1102#define PerlProc_kill(i, a) kill((i), (a))
1103#define PerlProc_killpg(i, a) killpg((i), (a))
1104#define PerlProc_pause() Pause()
1105#define PerlProc_popen(c, m) my_popen((c), (m))
4a7d1889 1106#define PerlProc_popen_list(m,n,a) my_popen_list((m),(n),(a))
0f4eea8f
DL
1107#define PerlProc_pclose(f) my_pclose((f))
1108#define PerlProc_pipe(fd) pipe((fd))
1109#define PerlProc_setuid(u) setuid((u))
1110#define PerlProc_setgid(g) setgid((g))
1111#define PerlProc_sleep(t) sleep((t))
1112#define PerlProc_times(t) times((t))
1113#define PerlProc_wait(t) wait((t))
1114#define PerlProc_waitpid(p,s,f) waitpid((p), (s), (f))
1115#define PerlProc_setjmp(b, n) Sigsetjmp((b), (n))
1116#define PerlProc_longjmp(b, n) Siglongjmp((b), (n))
1117#define PerlProc_signal(n, h) signal((n), (h))
52e18b1f 1118#define PerlProc_fork() my_fork()
7766f137 1119#define PerlProc_getpid() getpid()
57ab3dfe 1120#define PerlProc_gettimeofday(t,z) gettimeofday((t),(z))
0f4eea8f 1121
0cb96387
GS
1122#ifdef WIN32
1123#define PerlProc_DynaLoad(f) \
c5be433b 1124 win32_dynaload((f))
0cb96387 1125#define PerlProc_GetOSError(s,e) \
c5be433b 1126 win32_str_os_error((s), (e))
54725af6
GS
1127#define PerlProc_spawnvp(m, c, a) \
1128 win32_spawnvp((m), (c), (a))
b410b86c
MB
1129#undef PerlProc_signal
1130#define PerlProc_signal(n, h) win32_signal((n), (h))
0cb96387 1131#endif
c5be433b 1132#endif /* PERL_IMPLICIT_SYS */
0f4eea8f
DL
1133
1134/*
1135 Interface for perl socket functions
1136*/
1137
c5be433b 1138#if defined(PERL_IMPLICIT_SYS)
0f4eea8f 1139
0cb96387
GS
1140/* PerlSock */
1141struct IPerlSock;
7766f137 1142struct IPerlSockInfo;
0cb96387
GS
1143typedef u_long (*LPHtonl)(struct IPerlSock*, u_long);
1144typedef u_short (*LPHtons)(struct IPerlSock*, u_short);
1145typedef u_long (*LPNtohl)(struct IPerlSock*, u_long);
1146typedef u_short (*LPNtohs)(struct IPerlSock*, u_short);
1147typedef SOCKET (*LPAccept)(struct IPerlSock*, SOCKET,
1148 struct sockaddr*, int*);
1149typedef int (*LPBind)(struct IPerlSock*, SOCKET,
1150 const struct sockaddr*, int);
1151typedef int (*LPConnect)(struct IPerlSock*, SOCKET,
1152 const struct sockaddr*, int);
1153typedef void (*LPEndhostent)(struct IPerlSock*);
1154typedef void (*LPEndnetent)(struct IPerlSock*);
1155typedef void (*LPEndprotoent)(struct IPerlSock*);
1156typedef void (*LPEndservent)(struct IPerlSock*);
1157typedef int (*LPGethostname)(struct IPerlSock*, char*, int);
1158typedef int (*LPGetpeername)(struct IPerlSock*, SOCKET,
1159 struct sockaddr*, int*);
1160typedef struct hostent* (*LPGethostbyaddr)(struct IPerlSock*, const char*,
1161 int, int);
1162typedef struct hostent* (*LPGethostbyname)(struct IPerlSock*, const char*);
1163typedef struct hostent* (*LPGethostent)(struct IPerlSock*);
1164typedef struct netent* (*LPGetnetbyaddr)(struct IPerlSock*, long, int);
1165typedef struct netent* (*LPGetnetbyname)(struct IPerlSock*, const char*);
1166typedef struct netent* (*LPGetnetent)(struct IPerlSock*);
1167typedef struct protoent*(*LPGetprotobyname)(struct IPerlSock*, const char*);
1168typedef struct protoent*(*LPGetprotobynumber)(struct IPerlSock*, int);
1169typedef struct protoent*(*LPGetprotoent)(struct IPerlSock*);
1170typedef struct servent* (*LPGetservbyname)(struct IPerlSock*, const char*,
1171 const char*);
1172typedef struct servent* (*LPGetservbyport)(struct IPerlSock*, int,
1173 const char*);
1174typedef struct servent* (*LPGetservent)(struct IPerlSock*);
1175typedef int (*LPGetsockname)(struct IPerlSock*, SOCKET,
1176 struct sockaddr*, int*);
1177typedef int (*LPGetsockopt)(struct IPerlSock*, SOCKET, int, int,
1178 char*, int*);
1179typedef unsigned long (*LPInetAddr)(struct IPerlSock*, const char*);
1180typedef char* (*LPInetNtoa)(struct IPerlSock*, struct in_addr);
1181typedef int (*LPListen)(struct IPerlSock*, SOCKET, int);
1182typedef int (*LPRecv)(struct IPerlSock*, SOCKET, char*, int, int);
1183typedef int (*LPRecvfrom)(struct IPerlSock*, SOCKET, char*, int,
1184 int, struct sockaddr*, int*);
1185typedef int (*LPSelect)(struct IPerlSock*, int, char*, char*,
1186 char*, const struct timeval*);
1187typedef int (*LPSend)(struct IPerlSock*, SOCKET, const char*, int,
6f9d8c32 1188 int);
0cb96387
GS
1189typedef int (*LPSendto)(struct IPerlSock*, SOCKET, const char*,
1190 int, int, const struct sockaddr*, int);
1191typedef void (*LPSethostent)(struct IPerlSock*, int);
1192typedef void (*LPSetnetent)(struct IPerlSock*, int);
1193typedef void (*LPSetprotoent)(struct IPerlSock*, int);
1194typedef void (*LPSetservent)(struct IPerlSock*, int);
1195typedef int (*LPSetsockopt)(struct IPerlSock*, SOCKET, int, int,
1196 const char*, int);
1197typedef int (*LPShutdown)(struct IPerlSock*, SOCKET, int);
1198typedef SOCKET (*LPSocket)(struct IPerlSock*, int, int, int);
1199typedef int (*LPSocketpair)(struct IPerlSock*, int, int, int,
1200 int*);
1201#ifdef WIN32
1202typedef int (*LPClosesocket)(struct IPerlSock*, SOCKET s);
1203#endif
1204
1205struct IPerlSock
0f4eea8f 1206{
0cb96387
GS
1207 LPHtonl pHtonl;
1208 LPHtons pHtons;
1209 LPNtohl pNtohl;
1210 LPNtohs pNtohs;
1211 LPAccept pAccept;
1212 LPBind pBind;
1213 LPConnect pConnect;
1214 LPEndhostent pEndhostent;
1215 LPEndnetent pEndnetent;
1216 LPEndprotoent pEndprotoent;
1217 LPEndservent pEndservent;
1218 LPGethostname pGethostname;
1219 LPGetpeername pGetpeername;
1220 LPGethostbyaddr pGethostbyaddr;
1221 LPGethostbyname pGethostbyname;
1222 LPGethostent pGethostent;
1223 LPGetnetbyaddr pGetnetbyaddr;
1224 LPGetnetbyname pGetnetbyname;
1225 LPGetnetent pGetnetent;
1226 LPGetprotobyname pGetprotobyname;
1227 LPGetprotobynumber pGetprotobynumber;
1228 LPGetprotoent pGetprotoent;
1229 LPGetservbyname pGetservbyname;
1230 LPGetservbyport pGetservbyport;
1231 LPGetservent pGetservent;
1232 LPGetsockname pGetsockname;
1233 LPGetsockopt pGetsockopt;
1234 LPInetAddr pInetAddr;
1235 LPInetNtoa pInetNtoa;
1236 LPListen pListen;
1237 LPRecv pRecv;
1238 LPRecvfrom pRecvfrom;
1239 LPSelect pSelect;
1240 LPSend pSend;
1241 LPSendto pSendto;
1242 LPSethostent pSethostent;
1243 LPSetnetent pSetnetent;
1244 LPSetprotoent pSetprotoent;
1245 LPSetservent pSetservent;
1246 LPSetsockopt pSetsockopt;
1247 LPShutdown pShutdown;
1248 LPSocket pSocket;
1249 LPSocketpair pSocketpair;
0f4eea8f 1250#ifdef WIN32
0cb96387 1251 LPClosesocket pClosesocket;
0f4eea8f
DL
1252#endif
1253};
1254
0cb96387
GS
1255struct IPerlSockInfo
1256{
1257 unsigned long nCount; /* number of entries expected */
1258 struct IPerlSock perlSockList;
1259};
1260
1261#define PerlSock_htonl(x) \
51371543 1262 (*PL_Sock->pHtonl)(PL_Sock, x)
0cb96387 1263#define PerlSock_htons(x) \
51371543 1264 (*PL_Sock->pHtons)(PL_Sock, x)
0cb96387 1265#define PerlSock_ntohl(x) \
51371543 1266 (*PL_Sock->pNtohl)(PL_Sock, x)
0cb96387 1267#define PerlSock_ntohs(x) \
51371543 1268 (*PL_Sock->pNtohs)(PL_Sock, x)
0cb96387 1269#define PerlSock_accept(s, a, l) \
51371543 1270 (*PL_Sock->pAccept)(PL_Sock, s, a, l)
0cb96387 1271#define PerlSock_bind(s, n, l) \
51371543 1272 (*PL_Sock->pBind)(PL_Sock, s, n, l)
0cb96387 1273#define PerlSock_connect(s, n, l) \
51371543 1274 (*PL_Sock->pConnect)(PL_Sock, s, n, l)
0cb96387 1275#define PerlSock_endhostent() \
51371543 1276 (*PL_Sock->pEndhostent)(PL_Sock)
0cb96387 1277#define PerlSock_endnetent() \
51371543 1278 (*PL_Sock->pEndnetent)(PL_Sock)
0cb96387 1279#define PerlSock_endprotoent() \
51371543 1280 (*PL_Sock->pEndprotoent)(PL_Sock)
0cb96387 1281#define PerlSock_endservent() \
51371543 1282 (*PL_Sock->pEndservent)(PL_Sock)
0cb96387 1283#define PerlSock_gethostbyaddr(a, l, t) \
51371543 1284 (*PL_Sock->pGethostbyaddr)(PL_Sock, a, l, t)
0cb96387 1285#define PerlSock_gethostbyname(n) \
51371543 1286 (*PL_Sock->pGethostbyname)(PL_Sock, n)
0cb96387 1287#define PerlSock_gethostent() \
51371543 1288 (*PL_Sock->pGethostent)(PL_Sock)
0cb96387 1289#define PerlSock_gethostname(n, l) \
51371543 1290 (*PL_Sock->pGethostname)(PL_Sock, n, l)
0cb96387 1291#define PerlSock_getnetbyaddr(n, t) \
51371543 1292 (*PL_Sock->pGetnetbyaddr)(PL_Sock, n, t)
0cb96387 1293#define PerlSock_getnetbyname(c) \
51371543 1294 (*PL_Sock->pGetnetbyname)(PL_Sock, c)
0cb96387 1295#define PerlSock_getnetent() \
51371543 1296 (*PL_Sock->pGetnetent)(PL_Sock)
0cb96387 1297#define PerlSock_getpeername(s, n, l) \
51371543 1298 (*PL_Sock->pGetpeername)(PL_Sock, s, n, l)
0cb96387 1299#define PerlSock_getprotobyname(n) \
51371543 1300 (*PL_Sock->pGetprotobyname)(PL_Sock, n)
0cb96387 1301#define PerlSock_getprotobynumber(n) \
51371543 1302 (*PL_Sock->pGetprotobynumber)(PL_Sock, n)
0cb96387 1303#define PerlSock_getprotoent() \
51371543 1304 (*PL_Sock->pGetprotoent)(PL_Sock)
0cb96387 1305#define PerlSock_getservbyname(n, p) \
51371543 1306 (*PL_Sock->pGetservbyname)(PL_Sock, n, p)
0cb96387 1307#define PerlSock_getservbyport(port, p) \
51371543 1308 (*PL_Sock->pGetservbyport)(PL_Sock, port, p)
0cb96387 1309#define PerlSock_getservent() \
51371543 1310 (*PL_Sock->pGetservent)(PL_Sock)
0cb96387 1311#define PerlSock_getsockname(s, n, l) \
51371543 1312 (*PL_Sock->pGetsockname)(PL_Sock, s, n, l)
0cb96387 1313#define PerlSock_getsockopt(s,l,n,v,i) \
51371543 1314 (*PL_Sock->pGetsockopt)(PL_Sock, s, l, n, v, i)
0cb96387 1315#define PerlSock_inet_addr(c) \
51371543 1316 (*PL_Sock->pInetAddr)(PL_Sock, c)
0cb96387 1317#define PerlSock_inet_ntoa(i) \
51371543 1318 (*PL_Sock->pInetNtoa)(PL_Sock, i)
0cb96387 1319#define PerlSock_listen(s, b) \
51371543 1320 (*PL_Sock->pListen)(PL_Sock, s, b)
0cb96387 1321#define PerlSock_recv(s, b, l, f) \
51371543 1322 (*PL_Sock->pRecv)(PL_Sock, s, b, l, f)
0f4eea8f 1323#define PerlSock_recvfrom(s,b,l,f,from,fromlen) \
51371543 1324 (*PL_Sock->pRecvfrom)(PL_Sock, s, b, l, f, from, fromlen)
0f4eea8f 1325#define PerlSock_select(n, r, w, e, t) \
51371543 1326 (*PL_Sock->pSelect)(PL_Sock, n, (char*)r, (char*)w, (char*)e, t)
0cb96387 1327#define PerlSock_send(s, b, l, f) \
51371543 1328 (*PL_Sock->pSend)(PL_Sock, s, b, l, f)
0f4eea8f 1329#define PerlSock_sendto(s, b, l, f, t, tlen) \
51371543 1330 (*PL_Sock->pSendto)(PL_Sock, s, b, l, f, t, tlen)
0cb96387 1331#define PerlSock_sethostent(f) \
51371543 1332 (*PL_Sock->pSethostent)(PL_Sock, f)
0cb96387 1333#define PerlSock_setnetent(f) \
51371543 1334 (*PL_Sock->pSetnetent)(PL_Sock, f)
0cb96387 1335#define PerlSock_setprotoent(f) \
51371543 1336 (*PL_Sock->pSetprotoent)(PL_Sock, f)
0cb96387 1337#define PerlSock_setservent(f) \
51371543 1338 (*PL_Sock->pSetservent)(PL_Sock, f)
0f4eea8f 1339#define PerlSock_setsockopt(s, l, n, v, len) \
51371543 1340 (*PL_Sock->pSetsockopt)(PL_Sock, s, l, n, v, len)
0cb96387 1341#define PerlSock_shutdown(s, h) \
51371543 1342 (*PL_Sock->pShutdown)(PL_Sock, s, h)
0cb96387 1343#define PerlSock_socket(a, t, p) \
51371543 1344 (*PL_Sock->pSocket)(PL_Sock, a, t, p)
0cb96387 1345#define PerlSock_socketpair(a, t, p, f) \
51371543 1346 (*PL_Sock->pSocketpair)(PL_Sock, a, t, p, f)
0cb96387
GS
1347
1348#ifdef WIN32
1349#define PerlSock_closesocket(s) \
51371543 1350 (*PL_Sock->pClosesocket)(PL_Sock, s)
0cb96387 1351#endif
0f4eea8f 1352
c5be433b 1353#else /* PERL_IMPLICIT_SYS */
0f4eea8f
DL
1354
1355#define PerlSock_htonl(x) htonl(x)
1356#define PerlSock_htons(x) htons(x)
1357#define PerlSock_ntohl(x) ntohl(x)
1358#define PerlSock_ntohs(x) ntohs(x)
1359#define PerlSock_accept(s, a, l) accept(s, a, l)
1360#define PerlSock_bind(s, n, l) bind(s, n, l)
1361#define PerlSock_connect(s, n, l) connect(s, n, l)
1362
1363#define PerlSock_gethostbyaddr(a, l, t) gethostbyaddr(a, l, t)
1364#define PerlSock_gethostbyname(n) gethostbyname(n)
1365#define PerlSock_gethostent gethostent
1366#define PerlSock_endhostent endhostent
1367#define PerlSock_gethostname(n, l) gethostname(n, l)
1368
1369#define PerlSock_getnetbyaddr(n, t) getnetbyaddr(n, t)
1370#define PerlSock_getnetbyname(n) getnetbyname(n)
1371#define PerlSock_getnetent getnetent
1372#define PerlSock_endnetent endnetent
1373#define PerlSock_getpeername(s, n, l) getpeername(s, n, l)
1374
1375#define PerlSock_getprotobyname(n) getprotobyname(n)
1376#define PerlSock_getprotobynumber(n) getprotobynumber(n)
1377#define PerlSock_getprotoent getprotoent
1378#define PerlSock_endprotoent endprotoent
1379
1380#define PerlSock_getservbyname(n, p) getservbyname(n, p)
1381#define PerlSock_getservbyport(port, p) getservbyport(port, p)
1382#define PerlSock_getservent getservent
1383#define PerlSock_endservent endservent
1384
1385#define PerlSock_getsockname(s, n, l) getsockname(s, n, l)
1386#define PerlSock_getsockopt(s,l,n,v,i) getsockopt(s, l, n, v, i)
1387#define PerlSock_inet_addr(c) inet_addr(c)
1388#define PerlSock_inet_ntoa(i) inet_ntoa(i)
1389#define PerlSock_listen(s, b) listen(s, b)
c6af7a1a 1390#define PerlSock_recv(s, b, l, f) recv(s, b, l, f)
0f4eea8f
DL
1391#define PerlSock_recvfrom(s, b, l, f, from, fromlen) \
1392 recvfrom(s, b, l, f, from, fromlen)
1393#define PerlSock_select(n, r, w, e, t) select(n, r, w, e, t)
1394#define PerlSock_send(s, b, l, f) send(s, b, l, f)
1395#define PerlSock_sendto(s, b, l, f, t, tlen) \
1396 sendto(s, b, l, f, t, tlen)
1397#define PerlSock_sethostent(f) sethostent(f)
1398#define PerlSock_setnetent(f) setnetent(f)
1399#define PerlSock_setprotoent(f) setprotoent(f)
1400#define PerlSock_setservent(f) setservent(f)
1401#define PerlSock_setsockopt(s, l, n, v, len) \
1402 setsockopt(s, l, n, v, len)
1403#define PerlSock_shutdown(s, h) shutdown(s, h)
1404#define PerlSock_socket(a, t, p) socket(a, t, p)
1405#define PerlSock_socketpair(a, t, p, f) socketpair(a, t, p, f)
1406
0cb96387
GS
1407#ifdef WIN32
1408#define PerlSock_closesocket(s) closesocket(s)
1409#endif
0f4eea8f 1410
c5be433b 1411#endif /* PERL_IMPLICIT_SYS */
0f4eea8f
DL
1412
1413#endif /* __Inc__IPerl___ */
1414
e9a8c099
MHM
1415/*
1416 * Local variables:
1417 * c-indentation-style: bsd
1418 * c-basic-offset: 4
1419 * indent-tabs-mode: t
1420 * End:
1421 *
1422 * ex: set ts=8 sts=4 sw=4 noet:
1423 */