1 /* 2 * iperlsys.h - Perl's interface to the system 3 * 4 * This file defines the system level functionality that perl needs. 5 * 6 * When using C, this definition is in the form of a set of macros 7 * that can be #defined to the system-level function (or a wrapper 8 * provided elsewhere). 9 * 10 * When using C++ with -DPERL_OBJECT, this definition is in the 11 * form of a set of virtual base classes which must be subclassed to 12 * provide a real implementation. The Perl Object will use instances 13 * of this implementation to use the system-level functionality. 14 * 15 * GSAR 21-JUN-98 16 */ 17 18 #ifndef __Inc__IPerl___ 19 #define __Inc__IPerl___ 20 21 /* 22 * PerlXXX_YYY explained - DickH and DougL @ ActiveState.com 23 * 24 * XXX := functional group 25 * YYY := stdlib/OS function name 26 * 27 * Continuing with the theme of PerlIO, all OS functionality was 28 * encapsulated into one of several interfaces. 29 * 30 * PerlIO - stdio 31 * PerlLIO - low level I/O 32 * PerlMem - malloc, realloc, free 33 * PerlDir - directory related 34 * PerlEnv - process environment handling 35 * PerlProc - process control 36 * PerlSock - socket functions 37 * 38 * 39 * The features of this are: 40 * 1. All OS dependant code is in the Perl Host and not the Perl Core. 41 * (At least this is the holy grail goal of this work) 42 * 2. The Perl Host (see perl.h for description) can provide a new and 43 * improved interface to OS functionality if required. 44 * 3. Developers can easily hook into the OS calls for instrumentation 45 * or diagnostic purposes. 46 * 47 * What was changed to do this: 48 * 1. All calls to OS functions were replaced with PerlXXX_YYY 49 * 50 */ 51 52 53 /* 54 Interface for perl stdio functions 55 */ 56 57 58 /* Clean up (or at least document) the various possible #defines. 59 This section attempts to match the 5.003_03 Configure variables 60 onto the 5.003_02 header file values. 61 I can't figure out where USE_STDIO was supposed to be set. 62 --AD 63 */ 64 #ifndef USE_PERLIO 65 # define PERLIO_IS_STDIO 66 #endif 67 68 /* Below is the 5.003_02 stuff. */ 69 #ifdef USE_STDIO 70 # ifndef PERLIO_IS_STDIO 71 # define PERLIO_IS_STDIO 72 # endif 73 #else 74 extern void PerlIO_init (void); 75 #endif 76 77 #ifndef Sighandler_t 78 typedef Signal_t (*Sighandler_t) (int); 79 #endif 80 81 #if defined(PERL_IMPLICIT_SYS) 82 83 #ifndef PerlIO 84 typedef struct _PerlIO PerlIO; 85 #endif 86 87 /* IPerlStdIO */ 88 struct IPerlStdIO; 89 struct IPerlStdIOInfo; 90 typedef PerlIO* (*LPStdin)(struct IPerlStdIO*); 91 typedef PerlIO* (*LPStdout)(struct IPerlStdIO*); 92 typedef PerlIO* (*LPStderr)(struct IPerlStdIO*); 93 typedef PerlIO* (*LPOpen)(struct IPerlStdIO*, const char*, 94 const char*); 95 typedef int (*LPClose)(struct IPerlStdIO*, PerlIO*); 96 typedef int (*LPEof)(struct IPerlStdIO*, PerlIO*); 97 typedef int (*LPError)(struct IPerlStdIO*, PerlIO*); 98 typedef void (*LPClearerr)(struct IPerlStdIO*, PerlIO*); 99 typedef int (*LPGetc)(struct IPerlStdIO*, PerlIO*); 100 typedef char* (*LPGetBase)(struct IPerlStdIO*, PerlIO*); 101 typedef int (*LPGetBufsiz)(struct IPerlStdIO*, PerlIO*); 102 typedef int (*LPGetCnt)(struct IPerlStdIO*, PerlIO*); 103 typedef char* (*LPGetPtr)(struct IPerlStdIO*, PerlIO*); 104 typedef char* (*LPGets)(struct IPerlStdIO*, PerlIO*, char*, int); 105 typedef int (*LPPutc)(struct IPerlStdIO*, PerlIO*, int); 106 typedef int (*LPPuts)(struct IPerlStdIO*, PerlIO*, const char*); 107 typedef int (*LPFlush)(struct IPerlStdIO*, PerlIO*); 108 typedef int (*LPUngetc)(struct IPerlStdIO*, PerlIO*,int); 109 typedef int (*LPFileno)(struct IPerlStdIO*, PerlIO*); 110 typedef PerlIO* (*LPFdopen)(struct IPerlStdIO*, int, const char*); 111 typedef PerlIO* (*LPReopen)(struct IPerlStdIO*, const char*, 112 const char*, PerlIO*); 113 typedef SSize_t (*LPRead)(struct IPerlStdIO*, PerlIO*, void*, Size_t); 114 typedef SSize_t (*LPWrite)(struct IPerlStdIO*, PerlIO*, const void*, 115 Size_t); 116 typedef void (*LPSetBuf)(struct IPerlStdIO*, PerlIO*, char*); 117 typedef int (*LPSetVBuf)(struct IPerlStdIO*, PerlIO*, char*, int, 118 Size_t); 119 typedef void (*LPSetCnt)(struct IPerlStdIO*, PerlIO*, int); 120 typedef void (*LPSetPtrCnt)(struct IPerlStdIO*, PerlIO*, char*, 121 int); 122 typedef void (*LPSetlinebuf)(struct IPerlStdIO*, PerlIO*); 123 typedef int (*LPPrintf)(struct IPerlStdIO*, PerlIO*, const char*, 124 ...); 125 typedef int (*LPVprintf)(struct IPerlStdIO*, PerlIO*, const char*, 126 va_list); 127 typedef long (*LPTell)(struct IPerlStdIO*, PerlIO*); 128 typedef int (*LPSeek)(struct IPerlStdIO*, PerlIO*, Off_t, int); 129 typedef void (*LPRewind)(struct IPerlStdIO*, PerlIO*); 130 typedef PerlIO* (*LPTmpfile)(struct IPerlStdIO*); 131 typedef int (*LPGetpos)(struct IPerlStdIO*, PerlIO*, Fpos_t*); 132 typedef int (*LPSetpos)(struct IPerlStdIO*, PerlIO*, 133 const Fpos_t*); 134 typedef void (*LPInit)(struct IPerlStdIO*); 135 typedef void (*LPInitOSExtras)(struct IPerlStdIO*); 136 typedef PerlIO* (*LPFdupopen)(struct IPerlStdIO*, PerlIO*); 137 138 struct IPerlStdIO 139 { 140 LPStdin pStdin; 141 LPStdout pStdout; 142 LPStderr pStderr; 143 LPOpen pOpen; 144 LPClose pClose; 145 LPEof pEof; 146 LPError pError; 147 LPClearerr pClearerr; 148 LPGetc pGetc; 149 LPGetBase pGetBase; 150 LPGetBufsiz pGetBufsiz; 151 LPGetCnt pGetCnt; 152 LPGetPtr pGetPtr; 153 LPGets pGets; 154 LPPutc pPutc; 155 LPPuts pPuts; 156 LPFlush pFlush; 157 LPUngetc pUngetc; 158 LPFileno pFileno; 159 LPFdopen pFdopen; 160 LPReopen pReopen; 161 LPRead pRead; 162 LPWrite pWrite; 163 LPSetBuf pSetBuf; 164 LPSetVBuf pSetVBuf; 165 LPSetCnt pSetCnt; 166 LPSetPtrCnt pSetPtrCnt; 167 LPSetlinebuf pSetlinebuf; 168 LPPrintf pPrintf; 169 LPVprintf pVprintf; 170 LPTell pTell; 171 LPSeek pSeek; 172 LPRewind pRewind; 173 LPTmpfile pTmpfile; 174 LPGetpos pGetpos; 175 LPSetpos pSetpos; 176 LPInit pInit; 177 LPInitOSExtras pInitOSExtras; 178 LPFdupopen pFdupopen; 179 }; 180 181 struct IPerlStdIOInfo 182 { 183 unsigned long nCount; /* number of entries expected */ 184 struct IPerlStdIO perlStdIOList; 185 }; 186 187 #ifdef USE_STDIO_PTR 188 # define PerlIO_has_cntptr(f) 1 189 # ifdef STDIO_PTR_LVALUE 190 # ifdef STDIO_CNT_LVALUE 191 # define PerlIO_canset_cnt(f) 1 192 # ifdef STDIO_PTR_LVAL_NOCHANGE_CNT 193 # define PerlIO_fast_gets(f) 1 194 # endif 195 # else /* STDIO_CNT_LVALUE */ 196 # define PerlIO_canset_cnt(f) 0 197 # endif 198 # else /* STDIO_PTR_LVALUE */ 199 # ifdef STDIO_PTR_LVAL_SETS_CNT 200 # define PerlIO_fast_gets(f) 1 201 # endif 202 # endif 203 #else /* USE_STDIO_PTR */ 204 # define PerlIO_has_cntptr(f) 0 205 # define PerlIO_canset_cnt(f) 0 206 #endif /* USE_STDIO_PTR */ 207 208 #ifndef PerlIO_fast_gets 209 #define PerlIO_fast_gets(f) 0 210 #endif 211 212 #ifdef FILE_base 213 #define PerlIO_has_base(f) 1 214 #else 215 #define PerlIO_has_base(f) 0 216 #endif 217 218 #define PerlIO_stdin() \ 219 (*PL_StdIO->pStdin)(PL_StdIO) 220 #define PerlIO_stdout() \ 221 (*PL_StdIO->pStdout)(PL_StdIO) 222 #define PerlIO_stderr() \ 223 (*PL_StdIO->pStderr)(PL_StdIO) 224 #define PerlIO_open(x,y) \ 225 (*PL_StdIO->pOpen)(PL_StdIO, (x),(y)) 226 #define PerlIO_close(f) \ 227 (*PL_StdIO->pClose)(PL_StdIO, (f)) 228 #define PerlIO_eof(f) \ 229 (*PL_StdIO->pEof)(PL_StdIO, (f)) 230 #define PerlIO_error(f) \ 231 (*PL_StdIO->pError)(PL_StdIO, (f)) 232 #define PerlIO_clearerr(f) \ 233 (*PL_StdIO->pClearerr)(PL_StdIO, (f)) 234 #define PerlIO_getc(f) \ 235 (*PL_StdIO->pGetc)(PL_StdIO, (f)) 236 #define PerlIO_get_base(f) \ 237 (*PL_StdIO->pGetBase)(PL_StdIO, (f)) 238 #define PerlIO_get_bufsiz(f) \ 239 (*PL_StdIO->pGetBufsiz)(PL_StdIO, (f)) 240 #define PerlIO_get_cnt(f) \ 241 (*PL_StdIO->pGetCnt)(PL_StdIO, (f)) 242 #define PerlIO_get_ptr(f) \ 243 (*PL_StdIO->pGetPtr)(PL_StdIO, (f)) 244 #define PerlIO_putc(f,c) \ 245 (*PL_StdIO->pPutc)(PL_StdIO, (f),(c)) 246 #define PerlIO_puts(f,s) \ 247 (*PL_StdIO->pPuts)(PL_StdIO, (f),(s)) 248 #define PerlIO_flush(f) \ 249 (*PL_StdIO->pFlush)(PL_StdIO, (f)) 250 #define PerlIO_gets(s, n, fp) \ 251 (*PL_StdIO->pGets)(PL_StdIO, (fp), s, n) 252 #define PerlIO_ungetc(f,c) \ 253 (*PL_StdIO->pUngetc)(PL_StdIO, (f),(c)) 254 #define PerlIO_fileno(f) \ 255 (*PL_StdIO->pFileno)(PL_StdIO, (f)) 256 #define PerlIO_fdopen(f, s) \ 257 (*PL_StdIO->pFdopen)(PL_StdIO, (f),(s)) 258 #define PerlIO_reopen(p, m, f) \ 259 (*PL_StdIO->pReopen)(PL_StdIO, (p), (m), (f)) 260 #define PerlIO_read(f,buf,count) \ 261 (SSize_t)(*PL_StdIO->pRead)(PL_StdIO, (f), (buf), (count)) 262 #define PerlIO_write(f,buf,count) \ 263 (*PL_StdIO->pWrite)(PL_StdIO, (f), (buf), (count)) 264 #define PerlIO_setbuf(f,b) \ 265 (*PL_StdIO->pSetBuf)(PL_StdIO, (f), (b)) 266 #define PerlIO_setvbuf(f,b,t,s) \ 267 (*PL_StdIO->pSetVBuf)(PL_StdIO, (f),(b),(t),(s)) 268 #define PerlIO_set_cnt(f,c) \ 269 (*PL_StdIO->pSetCnt)(PL_StdIO, (f), (c)) 270 #define PerlIO_set_ptrcnt(f,p,c) \ 271 (*PL_StdIO->pSetPtrCnt)(PL_StdIO, (f), (p), (c)) 272 #define PerlIO_setlinebuf(f) \ 273 (*PL_StdIO->pSetlinebuf)(PL_StdIO, (f)) 274 #define PerlIO_printf Perl_fprintf_nocontext 275 #define PerlIO_stdoutf Perl_printf_nocontext 276 #define PerlIO_vprintf(f,fmt,a) \ 277 (*PL_StdIO->pVprintf)(PL_StdIO, (f),(fmt),a) 278 #define PerlIO_tell(f) \ 279 (*PL_StdIO->pTell)(PL_StdIO, (f)) 280 #define PerlIO_seek(f,o,w) \ 281 (*PL_StdIO->pSeek)(PL_StdIO, (f),(o),(w)) 282 #define PerlIO_getpos(f,p) \ 283 (*PL_StdIO->pGetpos)(PL_StdIO, (f),(p)) 284 #define PerlIO_setpos(f,p) \ 285 (*PL_StdIO->pSetpos)(PL_StdIO, (f),(p)) 286 #define PerlIO_rewind(f) \ 287 (*PL_StdIO->pRewind)(PL_StdIO, (f)) 288 #define PerlIO_tmpfile() \ 289 (*PL_StdIO->pTmpfile)(PL_StdIO) 290 #define PerlIO_init() \ 291 (*PL_StdIO->pInit)(PL_StdIO) 292 #undef init_os_extras 293 #define init_os_extras() \ 294 (*PL_StdIO->pInitOSExtras)(PL_StdIO) 295 #define PerlIO_fdupopen(f) \ 296 (*PL_StdIO->pFdupopen)(PL_StdIO, (f)) 297 298 #else /* PERL_IMPLICIT_SYS */ 299 300 #include "perlsdio.h" 301 #include "perl.h" 302 #define PerlIO_fdupopen(f) (f) 303 304 #endif /* PERL_IMPLICIT_SYS */ 305 306 #ifndef PERLIO_IS_STDIO 307 #ifdef USE_SFIO 308 #include "perlsfio.h" 309 #endif /* USE_SFIO */ 310 #endif /* PERLIO_IS_STDIO */ 311 312 #ifndef EOF 313 #define EOF (-1) 314 #endif 315 316 /* This is to catch case with no stdio */ 317 #ifndef BUFSIZ 318 #define BUFSIZ 1024 319 #endif 320 321 #ifndef SEEK_SET 322 #define SEEK_SET 0 323 #endif 324 325 #ifndef SEEK_CUR 326 #define SEEK_CUR 1 327 #endif 328 329 #ifndef SEEK_END 330 #define SEEK_END 2 331 #endif 332 333 #ifndef PerlIO 334 struct _PerlIO; 335 #define PerlIO struct _PerlIO 336 #endif /* No PerlIO */ 337 338 #ifndef Fpos_t 339 #define Fpos_t long 340 #endif 341 342 #ifndef NEXT30_NO_ATTRIBUTE 343 #ifndef HASATTRIBUTE /* disable GNU-cc attribute checking? */ 344 #ifdef __attribute__ /* Avoid possible redefinition errors */ 345 #undef __attribute__ 346 #endif 347 #define __attribute__(attr) 348 #endif 349 #endif 350 351 #ifndef PerlIO_stdoutf 352 extern int PerlIO_stdoutf (const char *,...) 353 __attribute__((__format__ (__printf__, 1, 2))); 354 #endif 355 #ifndef PerlIO_puts 356 extern int PerlIO_puts (PerlIO *,const char *); 357 #endif 358 #ifndef PerlIO_open 359 extern PerlIO * PerlIO_open (const char *,const char *); 360 #endif 361 #ifndef PerlIO_close 362 extern int PerlIO_close (PerlIO *); 363 #endif 364 #ifndef PerlIO_eof 365 extern int PerlIO_eof (PerlIO *); 366 #endif 367 #ifndef PerlIO_error 368 extern int PerlIO_error (PerlIO *); 369 #endif 370 #ifndef PerlIO_clearerr 371 extern void PerlIO_clearerr (PerlIO *); 372 #endif 373 #ifndef PerlIO_getc 374 extern int PerlIO_getc (PerlIO *); 375 #endif 376 #ifndef PerlIO_putc 377 extern int PerlIO_putc (PerlIO *,int); 378 #endif 379 #ifndef PerlIO_flush 380 extern int PerlIO_flush (PerlIO *); 381 #endif 382 #ifndef PerlIO_ungetc 383 extern int PerlIO_ungetc (PerlIO *,int); 384 #endif 385 #ifndef PerlIO_fileno 386 extern int PerlIO_fileno (PerlIO *); 387 #endif 388 #ifndef PerlIO_fdopen 389 extern PerlIO * PerlIO_fdopen (int, const char *); 390 #endif 391 #ifndef PerlIO_importFILE 392 extern PerlIO * PerlIO_importFILE (FILE *,int); 393 #endif 394 #ifndef PerlIO_exportFILE 395 extern FILE * PerlIO_exportFILE (PerlIO *,int); 396 #endif 397 #ifndef PerlIO_findFILE 398 extern FILE * PerlIO_findFILE (PerlIO *); 399 #endif 400 #ifndef PerlIO_releaseFILE 401 extern void PerlIO_releaseFILE (PerlIO *,FILE *); 402 #endif 403 #ifndef PerlIO_read 404 extern SSize_t PerlIO_read (PerlIO *,void *,Size_t); 405 #endif 406 #ifndef PerlIO_write 407 extern SSize_t PerlIO_write (PerlIO *,const void *,Size_t); 408 #endif 409 #ifndef PerlIO_setlinebuf 410 extern void PerlIO_setlinebuf (PerlIO *); 411 #endif 412 #ifndef PerlIO_printf 413 extern int PerlIO_printf (PerlIO *, const char *,...) 414 __attribute__((__format__ (__printf__, 2, 3))); 415 #endif 416 #ifndef PerlIO_sprintf 417 extern int PerlIO_sprintf (char *, int, const char *,...) 418 __attribute__((__format__ (__printf__, 3, 4))); 419 #endif 420 #ifndef PerlIO_vprintf 421 extern int PerlIO_vprintf (PerlIO *, const char *, va_list); 422 #endif 423 #ifndef PerlIO_tell 424 extern Off_t PerlIO_tell (PerlIO *); 425 #endif 426 #ifndef PerlIO_seek 427 extern int PerlIO_seek (PerlIO *, Off_t, int); 428 #endif 429 #ifndef PerlIO_rewind 430 extern void PerlIO_rewind (PerlIO *); 431 #endif 432 #ifndef PerlIO_has_base 433 extern int PerlIO_has_base (PerlIO *); 434 #endif 435 #ifndef PerlIO_has_cntptr 436 extern int PerlIO_has_cntptr (PerlIO *); 437 #endif 438 #ifndef PerlIO_fast_gets 439 extern int PerlIO_fast_gets (PerlIO *); 440 #endif 441 #ifndef PerlIO_canset_cnt 442 extern int PerlIO_canset_cnt (PerlIO *); 443 #endif 444 #ifndef PerlIO_get_ptr 445 extern STDCHAR * PerlIO_get_ptr (PerlIO *); 446 #endif 447 #ifndef PerlIO_get_cnt 448 extern int PerlIO_get_cnt (PerlIO *); 449 #endif 450 #ifndef PerlIO_set_cnt 451 extern void PerlIO_set_cnt (PerlIO *,int); 452 #endif 453 #ifndef PerlIO_set_ptrcnt 454 extern void PerlIO_set_ptrcnt (PerlIO *,STDCHAR *,int); 455 #endif 456 #ifndef PerlIO_get_base 457 extern STDCHAR * PerlIO_get_base (PerlIO *); 458 #endif 459 #ifndef PerlIO_get_bufsiz 460 extern int PerlIO_get_bufsiz (PerlIO *); 461 #endif 462 #ifndef PerlIO_tmpfile 463 extern PerlIO * PerlIO_tmpfile (void); 464 #endif 465 #ifndef PerlIO_stdin 466 extern PerlIO * PerlIO_stdin (void); 467 #endif 468 #ifndef PerlIO_stdout 469 extern PerlIO * PerlIO_stdout (void); 470 #endif 471 #ifndef PerlIO_stderr 472 extern PerlIO * PerlIO_stderr (void); 473 #endif 474 #ifndef PerlIO_getpos 475 #ifdef USE_SFIO 476 extern int PerlIO_getpos (PerlIO *,Off_t *); 477 #else 478 extern int PerlIO_getpos (PerlIO *,Fpos_t *); 479 #endif 480 #endif 481 #ifndef PerlIO_setpos 482 #ifdef USE_SFIO 483 extern int PerlIO_setpos (PerlIO *,const Off_t *); 484 #else 485 extern int PerlIO_setpos (PerlIO *,const Fpos_t *); 486 #endif 487 #endif 488 #ifndef PerlIO_fdupopen 489 extern PerlIO * PerlIO_fdupopen (PerlIO *); 490 #endif 491 492 493 /* 494 * Interface for directory functions 495 */ 496 497 #if defined(PERL_IMPLICIT_SYS) 498 499 /* IPerlDir */ 500 struct IPerlDir; 501 struct IPerlDirInfo; 502 typedef int (*LPMakedir)(struct IPerlDir*, const char*, int); 503 typedef int (*LPChdir)(struct IPerlDir*, const char*); 504 typedef int (*LPRmdir)(struct IPerlDir*, const char*); 505 typedef int (*LPDirClose)(struct IPerlDir*, DIR*); 506 typedef DIR* (*LPDirOpen)(struct IPerlDir*, char*); 507 typedef struct direct* (*LPDirRead)(struct IPerlDir*, DIR*); 508 typedef void (*LPDirRewind)(struct IPerlDir*, DIR*); 509 typedef void (*LPDirSeek)(struct IPerlDir*, DIR*, long); 510 typedef long (*LPDirTell)(struct IPerlDir*, DIR*); 511 #ifdef WIN32 512 typedef char* (*LPDirMapPathA)(struct IPerlDir*, const char*); 513 typedef WCHAR* (*LPDirMapPathW)(struct IPerlDir*, const WCHAR*); 514 #endif 515 516 struct IPerlDir 517 { 518 LPMakedir pMakedir; 519 LPChdir pChdir; 520 LPRmdir pRmdir; 521 LPDirClose pClose; 522 LPDirOpen pOpen; 523 LPDirRead pRead; 524 LPDirRewind pRewind; 525 LPDirSeek pSeek; 526 LPDirTell pTell; 527 #ifdef WIN32 528 LPDirMapPathA pMapPathA; 529 LPDirMapPathW pMapPathW; 530 #endif 531 }; 532 533 struct IPerlDirInfo 534 { 535 unsigned long nCount; /* number of entries expected */ 536 struct IPerlDir perlDirList; 537 }; 538 539 #define PerlDir_mkdir(name, mode) \ 540 (*PL_Dir->pMakedir)(PL_Dir, (name), (mode)) 541 #define PerlDir_chdir(name) \ 542 (*PL_Dir->pChdir)(PL_Dir, (name)) 543 #define PerlDir_rmdir(name) \ 544 (*PL_Dir->pRmdir)(PL_Dir, (name)) 545 #define PerlDir_close(dir) \ 546 (*PL_Dir->pClose)(PL_Dir, (dir)) 547 #define PerlDir_open(name) \ 548 (*PL_Dir->pOpen)(PL_Dir, (name)) 549 #define PerlDir_read(dir) \ 550 (*PL_Dir->pRead)(PL_Dir, (dir)) 551 #define PerlDir_rewind(dir) \ 552 (*PL_Dir->pRewind)(PL_Dir, (dir)) 553 #define PerlDir_seek(dir, loc) \ 554 (*PL_Dir->pSeek)(PL_Dir, (dir), (loc)) 555 #define PerlDir_tell(dir) \ 556 (*PL_Dir->pTell)(PL_Dir, (dir)) 557 #ifdef WIN32 558 #define PerlDir_mapA(dir) \ 559 (*PL_Dir->pMapPathA)(PL_Dir, (dir)) 560 #define PerlDir_mapW(dir) \ 561 (*PL_Dir->pMapPathW)(PL_Dir, (dir)) 562 #endif 563 564 #else /* PERL_IMPLICIT_SYS */ 565 566 #define PerlDir_mkdir(name, mode) Mkdir((name), (mode)) 567 #ifdef VMS 568 # define PerlDir_chdir(n) Chdir(((n) && *(n)) ? (n) : "SYS$LOGIN") 569 #else 570 # define PerlDir_chdir(name) chdir((name)) 571 #endif 572 #define PerlDir_rmdir(name) rmdir((name)) 573 #define PerlDir_close(dir) closedir((dir)) 574 #define PerlDir_open(name) opendir((name)) 575 #define PerlDir_read(dir) readdir((dir)) 576 #define PerlDir_rewind(dir) rewinddir((dir)) 577 #define PerlDir_seek(dir, loc) seekdir((dir), (loc)) 578 #define PerlDir_tell(dir) telldir((dir)) 579 #ifdef WIN32 580 #define PerlDir_mapA(dir) dir 581 #define PerlDir_mapW(dir) dir 582 #endif 583 584 #endif /* PERL_IMPLICIT_SYS */ 585 586 /* 587 Interface for perl environment functions 588 */ 589 590 #if defined(PERL_IMPLICIT_SYS) 591 592 /* IPerlEnv */ 593 struct IPerlEnv; 594 struct IPerlEnvInfo; 595 typedef char* (*LPEnvGetenv)(struct IPerlEnv*, const char*); 596 typedef int (*LPEnvPutenv)(struct IPerlEnv*, const char*); 597 typedef char* (*LPEnvGetenv_len)(struct IPerlEnv*, 598 const char *varname, unsigned long *len); 599 typedef int (*LPEnvUname)(struct IPerlEnv*, struct utsname *name); 600 typedef void (*LPEnvClearenv)(struct IPerlEnv*); 601 typedef void* (*LPEnvGetChildenv)(struct IPerlEnv*); 602 typedef void (*LPEnvFreeChildenv)(struct IPerlEnv*, void* env); 603 typedef char* (*LPEnvGetChilddir)(struct IPerlEnv*); 604 typedef void (*LPEnvFreeChilddir)(struct IPerlEnv*, char* dir); 605 #ifdef HAS_ENVGETENV 606 typedef char* (*LPENVGetenv)(struct IPerlEnv*, const char *varname); 607 typedef char* (*LPENVGetenv_len)(struct IPerlEnv*, 608 const char *varname, unsigned long *len); 609 #endif 610 #ifdef WIN32 611 typedef unsigned long (*LPEnvOsID)(struct IPerlEnv*); 612 typedef char* (*LPEnvLibPath)(struct IPerlEnv*, const char*); 613 typedef char* (*LPEnvSiteLibPath)(struct IPerlEnv*, const char*); 614 typedef char* (*LPEnvVendorLibPath)(struct IPerlEnv*, const char*); 615 typedef void (*LPEnvGetChildIO)(struct IPerlEnv*, child_IO_table*); 616 #endif 617 618 struct IPerlEnv 619 { 620 LPEnvGetenv pGetenv; 621 LPEnvPutenv pPutenv; 622 LPEnvGetenv_len pGetenv_len; 623 LPEnvUname pEnvUname; 624 LPEnvClearenv pClearenv; 625 LPEnvGetChildenv pGetChildenv; 626 LPEnvFreeChildenv pFreeChildenv; 627 LPEnvGetChilddir pGetChilddir; 628 LPEnvFreeChilddir pFreeChilddir; 629 #ifdef HAS_ENVGETENV 630 LPENVGetenv pENVGetenv; 631 LPENVGetenv_len pENVGetenv_len; 632 #endif 633 #ifdef WIN32 634 LPEnvOsID pEnvOsID; 635 LPEnvLibPath pLibPath; 636 LPEnvSiteLibPath pSiteLibPath; 637 LPEnvVendorLibPath pVendorLibPath; 638 LPEnvGetChildIO pGetChildIO; 639 #endif 640 }; 641 642 struct IPerlEnvInfo 643 { 644 unsigned long nCount; /* number of entries expected */ 645 struct IPerlEnv perlEnvList; 646 }; 647 648 #define PerlEnv_putenv(str) \ 649 (*PL_Env->pPutenv)(PL_Env,(str)) 650 #define PerlEnv_getenv(str) \ 651 (*PL_Env->pGetenv)(PL_Env,(str)) 652 #define PerlEnv_getenv_len(str,l) \ 653 (*PL_Env->pGetenv_len)(PL_Env,(str), (l)) 654 #define PerlEnv_clearenv() \ 655 (*PL_Env->pClearenv)(PL_Env) 656 #define PerlEnv_get_childenv() \ 657 (*PL_Env->pGetChildenv)(PL_Env) 658 #define PerlEnv_free_childenv(e) \ 659 (*PL_Env->pFreeChildenv)(PL_Env, (e)) 660 #define PerlEnv_get_childdir() \ 661 (*PL_Env->pGetChilddir)(PL_Env) 662 #define PerlEnv_free_childdir(d) \ 663 (*PL_Env->pFreeChilddir)(PL_Env, (d)) 664 #ifdef HAS_ENVGETENV 665 # define PerlEnv_ENVgetenv(str) \ 666 (*PL_Env->pENVGetenv)(PL_Env,(str)) 667 # define PerlEnv_ENVgetenv_len(str,l) \ 668 (*PL_Env->pENVGetenv_len)(PL_Env,(str), (l)) 669 #else 670 # define PerlEnv_ENVgetenv(str) \ 671 PerlEnv_getenv((str)) 672 # define PerlEnv_ENVgetenv_len(str,l) \ 673 PerlEnv_getenv_len((str),(l)) 674 #endif 675 #define PerlEnv_uname(name) \ 676 (*PL_Env->pEnvUname)(PL_Env,(name)) 677 #ifdef WIN32 678 #define PerlEnv_os_id() \ 679 (*PL_Env->pEnvOsID)(PL_Env) 680 #define PerlEnv_lib_path(str) \ 681 (*PL_Env->pLibPath)(PL_Env,(str)) 682 #define PerlEnv_sitelib_path(str) \ 683 (*PL_Env->pSiteLibPath)(PL_Env,(str)) 684 #define PerlEnv_vendorlib_path(str) \ 685 (*PL_Env->pVendorLibPath)(PL_Env,(str)) 686 #define PerlEnv_get_child_IO(ptr) \ 687 (*PL_Env->pGetChildIO)(PL_Env, ptr) 688 #endif 689 690 #else /* PERL_IMPLICIT_SYS */ 691 692 #define PerlEnv_putenv(str) putenv((str)) 693 #define PerlEnv_getenv(str) getenv((str)) 694 #define PerlEnv_getenv_len(str,l) getenv_len((str), (l)) 695 #define PerlEnv_clearenv() clearenv() 696 #define PerlEnv_get_childenv() get_childenv() 697 #define PerlEnv_free_childenv(e) free_childenv((e)) 698 #define PerlEnv_get_childdir() get_childdir() 699 #define PerlEnv_free_childdir(d) free_childdir((d)) 700 #ifdef HAS_ENVGETENV 701 # define PerlEnv_ENVgetenv(str) ENVgetenv((str)) 702 # define PerlEnv_ENVgetenv_len(str,l) ENVgetenv_len((str), (l)) 703 #else 704 # define PerlEnv_ENVgetenv(str) PerlEnv_getenv((str)) 705 # define PerlEnv_ENVgetenv_len(str,l) PerlEnv_getenv_len((str), (l)) 706 #endif 707 #define PerlEnv_uname(name) uname((name)) 708 709 #ifdef WIN32 710 #define PerlEnv_os_id() win32_os_id() 711 #define PerlEnv_lib_path(str) win32_get_privlib(str) 712 #define PerlEnv_sitelib_path(str) win32_get_sitelib(str) 713 #define PerlEnv_vendorlib_path(str) win32_get_vendorlib(str) 714 #define PerlEnv_get_child_IO(ptr) win32_get_child_IO(ptr) 715 #endif 716 717 #endif /* PERL_IMPLICIT_SYS */ 718 719 /* 720 Interface for perl low-level IO functions 721 */ 722 723 #if defined(PERL_IMPLICIT_SYS) 724 725 /* IPerlLIO */ 726 struct IPerlLIO; 727 struct IPerlLIOInfo; 728 typedef int (*LPLIOAccess)(struct IPerlLIO*, const char*, int); 729 typedef int (*LPLIOChmod)(struct IPerlLIO*, const char*, int); 730 typedef int (*LPLIOChown)(struct IPerlLIO*, const char*, uid_t, 731 gid_t); 732 typedef int (*LPLIOChsize)(struct IPerlLIO*, int, long); 733 typedef int (*LPLIOClose)(struct IPerlLIO*, int); 734 typedef int (*LPLIODup)(struct IPerlLIO*, int); 735 typedef int (*LPLIODup2)(struct IPerlLIO*, int, int); 736 typedef int (*LPLIOFlock)(struct IPerlLIO*, int, int); 737 typedef int (*LPLIOFileStat)(struct IPerlLIO*, int, struct stat*); 738 typedef int (*LPLIOIOCtl)(struct IPerlLIO*, int, unsigned int, 739 char*); 740 typedef int (*LPLIOIsatty)(struct IPerlLIO*, int); 741 typedef int (*LPLIOLink)(struct IPerlLIO*, const char*, 742 const char *); 743 typedef long (*LPLIOLseek)(struct IPerlLIO*, int, long, int); 744 typedef int (*LPLIOLstat)(struct IPerlLIO*, const char*, 745 struct stat*); 746 typedef char* (*LPLIOMktemp)(struct IPerlLIO*, char*); 747 typedef int (*LPLIOOpen)(struct IPerlLIO*, const char*, int); 748 typedef int (*LPLIOOpen3)(struct IPerlLIO*, const char*, int, int); 749 typedef int (*LPLIORead)(struct IPerlLIO*, int, void*, unsigned int); 750 typedef int (*LPLIORename)(struct IPerlLIO*, const char*, 751 const char*); 752 typedef int (*LPLIOSetmode)(struct IPerlLIO*, int, int); 753 typedef int (*LPLIONameStat)(struct IPerlLIO*, const char*, 754 struct stat*); 755 typedef char* (*LPLIOTmpnam)(struct IPerlLIO*, char*); 756 typedef int (*LPLIOUmask)(struct IPerlLIO*, int); 757 typedef int (*LPLIOUnlink)(struct IPerlLIO*, const char*); 758 typedef int (*LPLIOUtime)(struct IPerlLIO*, char*, struct utimbuf*); 759 typedef int (*LPLIOWrite)(struct IPerlLIO*, int, const void*, 760 unsigned int); 761 762 struct IPerlLIO 763 { 764 LPLIOAccess pAccess; 765 LPLIOChmod pChmod; 766 LPLIOChown pChown; 767 LPLIOChsize pChsize; 768 LPLIOClose pClose; 769 LPLIODup pDup; 770 LPLIODup2 pDup2; 771 LPLIOFlock pFlock; 772 LPLIOFileStat pFileStat; 773 LPLIOIOCtl pIOCtl; 774 LPLIOIsatty pIsatty; 775 LPLIOLink pLink; 776 LPLIOLseek pLseek; 777 LPLIOLstat pLstat; 778 LPLIOMktemp pMktemp; 779 LPLIOOpen pOpen; 780 LPLIOOpen3 pOpen3; 781 LPLIORead pRead; 782 LPLIORename pRename; 783 LPLIOSetmode pSetmode; 784 LPLIONameStat pNameStat; 785 LPLIOTmpnam pTmpnam; 786 LPLIOUmask pUmask; 787 LPLIOUnlink pUnlink; 788 LPLIOUtime pUtime; 789 LPLIOWrite pWrite; 790 }; 791 792 struct IPerlLIOInfo 793 { 794 unsigned long nCount; /* number of entries expected */ 795 struct IPerlLIO perlLIOList; 796 }; 797 798 #define PerlLIO_access(file, mode) \ 799 (*PL_LIO->pAccess)(PL_LIO, (file), (mode)) 800 #define PerlLIO_chmod(file, mode) \ 801 (*PL_LIO->pChmod)(PL_LIO, (file), (mode)) 802 #define PerlLIO_chown(file, owner, group) \ 803 (*PL_LIO->pChown)(PL_LIO, (file), (owner), (group)) 804 #define PerlLIO_chsize(fd, size) \ 805 (*PL_LIO->pChsize)(PL_LIO, (fd), (size)) 806 #define PerlLIO_close(fd) \ 807 (*PL_LIO->pClose)(PL_LIO, (fd)) 808 #define PerlLIO_dup(fd) \ 809 (*PL_LIO->pDup)(PL_LIO, (fd)) 810 #define PerlLIO_dup2(fd1, fd2) \ 811 (*PL_LIO->pDup2)(PL_LIO, (fd1), (fd2)) 812 #define PerlLIO_flock(fd, op) \ 813 (*PL_LIO->pFlock)(PL_LIO, (fd), (op)) 814 #define PerlLIO_fstat(fd, buf) \ 815 (*PL_LIO->pFileStat)(PL_LIO, (fd), (buf)) 816 #define PerlLIO_ioctl(fd, u, buf) \ 817 (*PL_LIO->pIOCtl)(PL_LIO, (fd), (u), (buf)) 818 #define PerlLIO_isatty(fd) \ 819 (*PL_LIO->pIsatty)(PL_LIO, (fd)) 820 #define PerlLIO_link(oldname, newname) \ 821 (*PL_LIO->pLink)(PL_LIO, (oldname), (newname)) 822 #define PerlLIO_lseek(fd, offset, mode) \ 823 (*PL_LIO->pLseek)(PL_LIO, (fd), (offset), (mode)) 824 #define PerlLIO_lstat(name, buf) \ 825 (*PL_LIO->pLstat)(PL_LIO, (name), (buf)) 826 #define PerlLIO_mktemp(file) \ 827 (*PL_LIO->pMktemp)(PL_LIO, (file)) 828 #define PerlLIO_open(file, flag) \ 829 (*PL_LIO->pOpen)(PL_LIO, (file), (flag)) 830 #define PerlLIO_open3(file, flag, perm) \ 831 (*PL_LIO->pOpen3)(PL_LIO, (file), (flag), (perm)) 832 #define PerlLIO_read(fd, buf, count) \ 833 (*PL_LIO->pRead)(PL_LIO, (fd), (buf), (count)) 834 #define PerlLIO_rename(oname, newname) \ 835 (*PL_LIO->pRename)(PL_LIO, (oname), (newname)) 836 #define PerlLIO_setmode(fd, mode) \ 837 (*PL_LIO->pSetmode)(PL_LIO, (fd), (mode)) 838 #define PerlLIO_stat(name, buf) \ 839 (*PL_LIO->pNameStat)(PL_LIO, (name), (buf)) 840 #define PerlLIO_tmpnam(str) \ 841 (*PL_LIO->pTmpnam)(PL_LIO, (str)) 842 #define PerlLIO_umask(mode) \ 843 (*PL_LIO->pUmask)(PL_LIO, (mode)) 844 #define PerlLIO_unlink(file) \ 845 (*PL_LIO->pUnlink)(PL_LIO, (file)) 846 #define PerlLIO_utime(file, time) \ 847 (*PL_LIO->pUtime)(PL_LIO, (file), (time)) 848 #define PerlLIO_write(fd, buf, count) \ 849 (*PL_LIO->pWrite)(PL_LIO, (fd), (buf), (count)) 850 851 #else /* PERL_IMPLICIT_SYS */ 852 853 #define PerlLIO_access(file, mode) access((file), (mode)) 854 #define PerlLIO_chmod(file, mode) chmod((file), (mode)) 855 #define PerlLIO_chown(file, owner, grp) chown((file), (owner), (grp)) 856 #define PerlLIO_chsize(fd, size) chsize((fd), (size)) 857 #define PerlLIO_close(fd) close((fd)) 858 #define PerlLIO_dup(fd) dup((fd)) 859 #define PerlLIO_dup2(fd1, fd2) dup2((fd1), (fd2)) 860 #define PerlLIO_flock(fd, op) FLOCK((fd), (op)) 861 #define PerlLIO_fstat(fd, buf) Fstat((fd), (buf)) 862 #define PerlLIO_ioctl(fd, u, buf) ioctl((fd), (u), (buf)) 863 #define PerlLIO_isatty(fd) isatty((fd)) 864 #define PerlLIO_link(oldname, newname) link((oldname), (newname)) 865 #define PerlLIO_lseek(fd, offset, mode) lseek((fd), (offset), (mode)) 866 #define PerlLIO_stat(name, buf) Stat((name), (buf)) 867 #ifdef HAS_LSTAT 868 # define PerlLIO_lstat(name, buf) lstat((name), (buf)) 869 #else 870 # define PerlLIO_lstat(name, buf) PerlLIO_stat((name), (buf)) 871 #endif 872 #define PerlLIO_mktemp(file) mktemp((file)) 873 #define PerlLIO_mkstemp(file) mkstemp((file)) 874 #define PerlLIO_open(file, flag) open((file), (flag)) 875 #define PerlLIO_open3(file, flag, perm) open((file), (flag), (perm)) 876 #define PerlLIO_read(fd, buf, count) read((fd), (buf), (count)) 877 #define PerlLIO_rename(old, new) rename((old), (new)) 878 #define PerlLIO_setmode(fd, mode) setmode((fd), (mode)) 879 #define PerlLIO_tmpnam(str) tmpnam((str)) 880 #define PerlLIO_umask(mode) umask((mode)) 881 #define PerlLIO_unlink(file) unlink((file)) 882 #define PerlLIO_utime(file, time) utime((file), (time)) 883 #define PerlLIO_write(fd, buf, count) write((fd), (buf), (count)) 884 885 #endif /* PERL_IMPLICIT_SYS */ 886 887 /* 888 Interface for perl memory allocation 889 */ 890 891 #if defined(PERL_IMPLICIT_SYS) 892 893 /* IPerlMem */ 894 struct IPerlMem; 895 struct IPerlMemInfo; 896 typedef void* (*LPMemMalloc)(struct IPerlMem*, size_t); 897 typedef void* (*LPMemRealloc)(struct IPerlMem*, void*, size_t); 898 typedef void (*LPMemFree)(struct IPerlMem*, void*); 899 typedef void* (*LPMemCalloc)(struct IPerlMem*, size_t, size_t); 900 typedef void (*LPMemGetLock)(struct IPerlMem*); 901 typedef void (*LPMemFreeLock)(struct IPerlMem*); 902 typedef int (*LPMemIsLocked)(struct IPerlMem*); 903 904 struct IPerlMem 905 { 906 LPMemMalloc pMalloc; 907 LPMemRealloc pRealloc; 908 LPMemFree pFree; 909 LPMemCalloc pCalloc; 910 LPMemGetLock pGetLock; 911 LPMemFreeLock pFreeLock; 912 LPMemIsLocked pIsLocked; 913 }; 914 915 struct IPerlMemInfo 916 { 917 unsigned long nCount; /* number of entries expected */ 918 struct IPerlMem perlMemList; 919 }; 920 921 /* Interpreter specific memory macros */ 922 #define PerlMem_malloc(size) \ 923 (*PL_Mem->pMalloc)(PL_Mem, (size)) 924 #define PerlMem_realloc(buf, size) \ 925 (*PL_Mem->pRealloc)(PL_Mem, (buf), (size)) 926 #define PerlMem_free(buf) \ 927 (*PL_Mem->pFree)(PL_Mem, (buf)) 928 #define PerlMem_calloc(num, size) \ 929 (*PL_Mem->pCalloc)(PL_Mem, (num), (size)) 930 #define PerlMem_get_lock() \ 931 (*PL_Mem->pGetLock)(PL_Mem) 932 #define PerlMem_free_lock() \ 933 (*PL_Mem->pFreeLock)(PL_Mem) 934 #define PerlMem_is_locked() \ 935 (*PL_Mem->pIsLocked)(PL_Mem) 936 937 /* Shared memory macros */ 938 #define PerlMemShared_malloc(size) \ 939 (*PL_MemShared->pMalloc)(PL_Mem, (size)) 940 #define PerlMemShared_realloc(buf, size) \ 941 (*PL_MemShared->pRealloc)(PL_Mem, (buf), (size)) 942 #define PerlMemShared_free(buf) \ 943 (*PL_MemShared->pFree)(PL_Mem, (buf)) 944 #define PerlMemShared_calloc(num, size) \ 945 (*PL_MemShared->pCalloc)(PL_Mem, (num), (size)) 946 #define PerlMemShared_get_lock() \ 947 (*PL_MemShared->pGetLock)(PL_Mem) 948 #define PerlMemShared_free_lock() \ 949 (*PL_MemShared->pFreeLock)(PL_Mem) 950 #define PerlMemShared_is_locked() \ 951 (*PL_MemShared->pIsLocked)(PL_Mem) 952 953 954 /* Parse tree memory macros */ 955 #define PerlMemParse_malloc(size) \ 956 (*PL_MemParse->pMalloc)(PL_Mem, (size)) 957 #define PerlMemParse_realloc(buf, size) \ 958 (*PL_MemParse->pRealloc)(PL_Mem, (buf), (size)) 959 #define PerlMemParse_free(buf) \ 960 (*PL_MemParse->pFree)(PL_Mem, (buf)) 961 #define PerlMemParse_calloc(num, size) \ 962 (*PL_MemParse->pCalloc)(PL_Mem, (num), (size)) 963 #define PerlMemParse_get_lock() \ 964 (*PL_MemParse->pGetLock)(PL_Mem) 965 #define PerlMemParse_free_lock() \ 966 (*PL_MemParse->pFreeLock)(PL_Mem) 967 #define PerlMemParse_is_locked() \ 968 (*PL_MemParse->pIsLocked)(PL_Mem) 969 970 971 #else /* PERL_IMPLICIT_SYS */ 972 973 /* Interpreter specific memory macros */ 974 #define PerlMem_malloc(size) malloc((size)) 975 #define PerlMem_realloc(buf, size) realloc((buf), (size)) 976 #define PerlMem_free(buf) free((buf)) 977 #define PerlMem_calloc(num, size) calloc((num), (size)) 978 #define PerlMem_get_lock() 979 #define PerlMem_free_lock() 980 #define PerlMem_is_locked() 0 981 982 /* Shared memory macros */ 983 #define PerlMemShared_malloc(size) malloc((size)) 984 #define PerlMemShared_realloc(buf, size) realloc((buf), (size)) 985 #define PerlMemShared_free(buf) free((buf)) 986 #define PerlMemShared_calloc(num, size) calloc((num), (size)) 987 #define PerlMemShared_get_lock() 988 #define PerlMemShared_free_lock() 989 #define PerlMemShared_is_locked() 0 990 991 /* Parse tree memory macros */ 992 #define PerlMemParse_malloc(size) malloc((size)) 993 #define PerlMemParse_realloc(buf, size) realloc((buf), (size)) 994 #define PerlMemParse_free(buf) free((buf)) 995 #define PerlMemParse_calloc(num, size) calloc((num), (size)) 996 #define PerlMemParse_get_lock() 997 #define PerlMemParse_free_lock() 998 #define PerlMemParse_is_locked() 0 999 1000 #endif /* PERL_IMPLICIT_SYS */ 1001 1002 /* 1003 Interface for perl process functions 1004 */ 1005 1006 1007 #if defined(PERL_IMPLICIT_SYS) 1008 1009 #ifndef jmp_buf 1010 #include <setjmp.h> 1011 #endif 1012 1013 /* IPerlProc */ 1014 struct IPerlProc; 1015 struct IPerlProcInfo; 1016 typedef void (*LPProcAbort)(struct IPerlProc*); 1017 typedef char* (*LPProcCrypt)(struct IPerlProc*, const char*, 1018 const char*); 1019 typedef void (*LPProcExit)(struct IPerlProc*, int); 1020 typedef void (*LPProc_Exit)(struct IPerlProc*, int); 1021 typedef int (*LPProcExecl)(struct IPerlProc*, const char*, 1022 const char*, const char*, const char*, 1023 const char*); 1024 typedef int (*LPProcExecv)(struct IPerlProc*, const char*, 1025 const char*const*); 1026 typedef int (*LPProcExecvp)(struct IPerlProc*, const char*, 1027 const char*const*); 1028 typedef uid_t (*LPProcGetuid)(struct IPerlProc*); 1029 typedef uid_t (*LPProcGeteuid)(struct IPerlProc*); 1030 typedef gid_t (*LPProcGetgid)(struct IPerlProc*); 1031 typedef gid_t (*LPProcGetegid)(struct IPerlProc*); 1032 typedef char* (*LPProcGetlogin)(struct IPerlProc*); 1033 typedef int (*LPProcKill)(struct IPerlProc*, int, int); 1034 typedef int (*LPProcKillpg)(struct IPerlProc*, int, int); 1035 typedef int (*LPProcPauseProc)(struct IPerlProc*); 1036 typedef PerlIO* (*LPProcPopen)(struct IPerlProc*, const char*, 1037 const char*); 1038 typedef int (*LPProcPclose)(struct IPerlProc*, PerlIO*); 1039 typedef int (*LPProcPipe)(struct IPerlProc*, int*); 1040 typedef int (*LPProcSetuid)(struct IPerlProc*, uid_t); 1041 typedef int (*LPProcSetgid)(struct IPerlProc*, gid_t); 1042 typedef int (*LPProcSleep)(struct IPerlProc*, unsigned int); 1043 typedef int (*LPProcTimes)(struct IPerlProc*, struct tms*); 1044 typedef int (*LPProcWait)(struct IPerlProc*, int*); 1045 typedef int (*LPProcWaitpid)(struct IPerlProc*, int, int*, int); 1046 typedef Sighandler_t (*LPProcSignal)(struct IPerlProc*, int, Sighandler_t); 1047 typedef int (*LPProcFork)(struct IPerlProc*); 1048 typedef int (*LPProcGetpid)(struct IPerlProc*); 1049 #ifdef WIN32 1050 typedef void* (*LPProcDynaLoader)(struct IPerlProc*, const char*); 1051 typedef void (*LPProcGetOSError)(struct IPerlProc*, 1052 SV* sv, DWORD dwErr); 1053 typedef void (*LPProcFreeBuf)(struct IPerlProc*, char*); 1054 typedef BOOL (*LPProcDoCmd)(struct IPerlProc*, char*); 1055 typedef int (*LPProcSpawn)(struct IPerlProc*, char*); 1056 typedef int (*LPProcSpawnvp)(struct IPerlProc*, int, const char*, 1057 const char*const*); 1058 typedef int (*LPProcASpawn)(struct IPerlProc*, void*, void**, void**); 1059 #endif 1060 1061 struct IPerlProc 1062 { 1063 LPProcAbort pAbort; 1064 LPProcCrypt pCrypt; 1065 LPProcExit pExit; 1066 LPProc_Exit p_Exit; 1067 LPProcExecl pExecl; 1068 LPProcExecv pExecv; 1069 LPProcExecvp pExecvp; 1070 LPProcGetuid pGetuid; 1071 LPProcGeteuid pGeteuid; 1072 LPProcGetgid pGetgid; 1073 LPProcGetegid pGetegid; 1074 LPProcGetlogin pGetlogin; 1075 LPProcKill pKill; 1076 LPProcKillpg pKillpg; 1077 LPProcPauseProc pPauseProc; 1078 LPProcPopen pPopen; 1079 LPProcPclose pPclose; 1080 LPProcPipe pPipe; 1081 LPProcSetuid pSetuid; 1082 LPProcSetgid pSetgid; 1083 LPProcSleep pSleep; 1084 LPProcTimes pTimes; 1085 LPProcWait pWait; 1086 LPProcWaitpid pWaitpid; 1087 LPProcSignal pSignal; 1088 LPProcFork pFork; 1089 LPProcGetpid pGetpid; 1090 #ifdef WIN32 1091 LPProcDynaLoader pDynaLoader; 1092 LPProcGetOSError pGetOSError; 1093 LPProcDoCmd pDoCmd; 1094 LPProcSpawn pSpawn; 1095 LPProcSpawnvp pSpawnvp; 1096 LPProcASpawn pASpawn; 1097 #endif 1098 }; 1099 1100 struct IPerlProcInfo 1101 { 1102 unsigned long nCount; /* number of entries expected */ 1103 struct IPerlProc perlProcList; 1104 }; 1105 1106 #define PerlProc_abort() \ 1107 (*PL_Proc->pAbort)(PL_Proc) 1108 #define PerlProc_crypt(c,s) \ 1109 (*PL_Proc->pCrypt)(PL_Proc, (c), (s)) 1110 #define PerlProc_exit(s) \ 1111 (*PL_Proc->pExit)(PL_Proc, (s)) 1112 #define PerlProc__exit(s) \ 1113 (*PL_Proc->p_Exit)(PL_Proc, (s)) 1114 #define PerlProc_execl(c, w, x, y, z) \ 1115 (*PL_Proc->pExecl)(PL_Proc, (c), (w), (x), (y), (z)) 1116 #define PerlProc_execv(c, a) \ 1117 (*PL_Proc->pExecv)(PL_Proc, (c), (a)) 1118 #define PerlProc_execvp(c, a) \ 1119 (*PL_Proc->pExecvp)(PL_Proc, (c), (a)) 1120 #define PerlProc_getuid() \ 1121 (*PL_Proc->pGetuid)(PL_Proc) 1122 #define PerlProc_geteuid() \ 1123 (*PL_Proc->pGeteuid)(PL_Proc) 1124 #define PerlProc_getgid() \ 1125 (*PL_Proc->pGetgid)(PL_Proc) 1126 #define PerlProc_getegid() \ 1127 (*PL_Proc->pGetegid)(PL_Proc) 1128 #define PerlProc_getlogin() \ 1129 (*PL_Proc->pGetlogin)(PL_Proc) 1130 #define PerlProc_kill(i, a) \ 1131 (*PL_Proc->pKill)(PL_Proc, (i), (a)) 1132 #define PerlProc_killpg(i, a) \ 1133 (*PL_Proc->pKillpg)(PL_Proc, (i), (a)) 1134 #define PerlProc_pause() \ 1135 (*PL_Proc->pPauseProc)(PL_Proc) 1136 #define PerlProc_popen(c, m) \ 1137 (*PL_Proc->pPopen)(PL_Proc, (c), (m)) 1138 #define PerlProc_pclose(f) \ 1139 (*PL_Proc->pPclose)(PL_Proc, (f)) 1140 #define PerlProc_pipe(fd) \ 1141 (*PL_Proc->pPipe)(PL_Proc, (fd)) 1142 #define PerlProc_setuid(u) \ 1143 (*PL_Proc->pSetuid)(PL_Proc, (u)) 1144 #define PerlProc_setgid(g) \ 1145 (*PL_Proc->pSetgid)(PL_Proc, (g)) 1146 #define PerlProc_sleep(t) \ 1147 (*PL_Proc->pSleep)(PL_Proc, (t)) 1148 #define PerlProc_times(t) \ 1149 (*PL_Proc->pTimes)(PL_Proc, (t)) 1150 #define PerlProc_wait(t) \ 1151 (*PL_Proc->pWait)(PL_Proc, (t)) 1152 #define PerlProc_waitpid(p,s,f) \ 1153 (*PL_Proc->pWaitpid)(PL_Proc, (p), (s), (f)) 1154 #define PerlProc_signal(n, h) \ 1155 (*PL_Proc->pSignal)(PL_Proc, (n), (h)) 1156 #define PerlProc_fork() \ 1157 (*PL_Proc->pFork)(PL_Proc) 1158 #define PerlProc_getpid() \ 1159 (*PL_Proc->pGetpid)(PL_Proc) 1160 #define PerlProc_setjmp(b, n) Sigsetjmp((b), (n)) 1161 #define PerlProc_longjmp(b, n) Siglongjmp((b), (n)) 1162 1163 #ifdef WIN32 1164 #define PerlProc_DynaLoad(f) \ 1165 (*PL_Proc->pDynaLoader)(PL_Proc, (f)) 1166 #define PerlProc_GetOSError(s,e) \ 1167 (*PL_Proc->pGetOSError)(PL_Proc, (s), (e)) 1168 #define PerlProc_Cmd(s) \ 1169 (*PL_Proc->pDoCmd)(PL_Proc, (s)) 1170 #define do_spawn(s) \ 1171 (*PL_Proc->pSpawn)(PL_Proc, (s)) 1172 #define do_spawnvp(m, c, a) \ 1173 (*PL_Proc->pSpawnvp)(PL_Proc, (m), (c), (a)) 1174 #define PerlProc_aspawn(m,c,a) \ 1175 (*PL_Proc->pASpawn)(PL_Proc, (m), (c), (a)) 1176 #endif 1177 1178 #else /* PERL_IMPLICIT_SYS */ 1179 1180 #define PerlProc_abort() abort() 1181 #define PerlProc_crypt(c,s) crypt((c), (s)) 1182 #define PerlProc_exit(s) exit((s)) 1183 #define PerlProc__exit(s) _exit((s)) 1184 #define PerlProc_execl(c,w,x,y,z) \ 1185 execl((c), (w), (x), (y), (z)) 1186 #define PerlProc_execv(c, a) execv((c), (a)) 1187 #define PerlProc_execvp(c, a) execvp((c), (a)) 1188 #define PerlProc_getuid() getuid() 1189 #define PerlProc_geteuid() geteuid() 1190 #define PerlProc_getgid() getgid() 1191 #define PerlProc_getegid() getegid() 1192 #define PerlProc_getlogin() getlogin() 1193 #define PerlProc_kill(i, a) kill((i), (a)) 1194 #define PerlProc_killpg(i, a) killpg((i), (a)) 1195 #define PerlProc_pause() Pause() 1196 #define PerlProc_popen(c, m) my_popen((c), (m)) 1197 #define PerlProc_pclose(f) my_pclose((f)) 1198 #define PerlProc_pipe(fd) pipe((fd)) 1199 #define PerlProc_setuid(u) setuid((u)) 1200 #define PerlProc_setgid(g) setgid((g)) 1201 #define PerlProc_sleep(t) sleep((t)) 1202 #define PerlProc_times(t) times((t)) 1203 #define PerlProc_wait(t) wait((t)) 1204 #define PerlProc_waitpid(p,s,f) waitpid((p), (s), (f)) 1205 #define PerlProc_setjmp(b, n) Sigsetjmp((b), (n)) 1206 #define PerlProc_longjmp(b, n) Siglongjmp((b), (n)) 1207 #define PerlProc_signal(n, h) signal((n), (h)) 1208 #define PerlProc_fork() fork() 1209 #define PerlProc_getpid() getpid() 1210 1211 #ifdef WIN32 1212 #define PerlProc_DynaLoad(f) \ 1213 win32_dynaload((f)) 1214 #define PerlProc_GetOSError(s,e) \ 1215 win32_str_os_error((s), (e)) 1216 #endif 1217 #endif /* PERL_IMPLICIT_SYS */ 1218 1219 /* 1220 Interface for perl socket functions 1221 */ 1222 1223 #if defined(PERL_IMPLICIT_SYS) 1224 1225 /* PerlSock */ 1226 struct IPerlSock; 1227 struct IPerlSockInfo; 1228 typedef u_long (*LPHtonl)(struct IPerlSock*, u_long); 1229 typedef u_short (*LPHtons)(struct IPerlSock*, u_short); 1230 typedef u_long (*LPNtohl)(struct IPerlSock*, u_long); 1231 typedef u_short (*LPNtohs)(struct IPerlSock*, u_short); 1232 typedef SOCKET (*LPAccept)(struct IPerlSock*, SOCKET, 1233 struct sockaddr*, int*); 1234 typedef int (*LPBind)(struct IPerlSock*, SOCKET, 1235 const struct sockaddr*, int); 1236 typedef int (*LPConnect)(struct IPerlSock*, SOCKET, 1237 const struct sockaddr*, int); 1238 typedef void (*LPEndhostent)(struct IPerlSock*); 1239 typedef void (*LPEndnetent)(struct IPerlSock*); 1240 typedef void (*LPEndprotoent)(struct IPerlSock*); 1241 typedef void (*LPEndservent)(struct IPerlSock*); 1242 typedef int (*LPGethostname)(struct IPerlSock*, char*, int); 1243 typedef int (*LPGetpeername)(struct IPerlSock*, SOCKET, 1244 struct sockaddr*, int*); 1245 typedef struct hostent* (*LPGethostbyaddr)(struct IPerlSock*, const char*, 1246 int, int); 1247 typedef struct hostent* (*LPGethostbyname)(struct IPerlSock*, const char*); 1248 typedef struct hostent* (*LPGethostent)(struct IPerlSock*); 1249 typedef struct netent* (*LPGetnetbyaddr)(struct IPerlSock*, long, int); 1250 typedef struct netent* (*LPGetnetbyname)(struct IPerlSock*, const char*); 1251 typedef struct netent* (*LPGetnetent)(struct IPerlSock*); 1252 typedef struct protoent*(*LPGetprotobyname)(struct IPerlSock*, const char*); 1253 typedef struct protoent*(*LPGetprotobynumber)(struct IPerlSock*, int); 1254 typedef struct protoent*(*LPGetprotoent)(struct IPerlSock*); 1255 typedef struct servent* (*LPGetservbyname)(struct IPerlSock*, const char*, 1256 const char*); 1257 typedef struct servent* (*LPGetservbyport)(struct IPerlSock*, int, 1258 const char*); 1259 typedef struct servent* (*LPGetservent)(struct IPerlSock*); 1260 typedef int (*LPGetsockname)(struct IPerlSock*, SOCKET, 1261 struct sockaddr*, int*); 1262 typedef int (*LPGetsockopt)(struct IPerlSock*, SOCKET, int, int, 1263 char*, int*); 1264 typedef unsigned long (*LPInetAddr)(struct IPerlSock*, const char*); 1265 typedef char* (*LPInetNtoa)(struct IPerlSock*, struct in_addr); 1266 typedef int (*LPListen)(struct IPerlSock*, SOCKET, int); 1267 typedef int (*LPRecv)(struct IPerlSock*, SOCKET, char*, int, int); 1268 typedef int (*LPRecvfrom)(struct IPerlSock*, SOCKET, char*, int, 1269 int, struct sockaddr*, int*); 1270 typedef int (*LPSelect)(struct IPerlSock*, int, char*, char*, 1271 char*, const struct timeval*); 1272 typedef int (*LPSend)(struct IPerlSock*, SOCKET, const char*, int, 1273 int); 1274 typedef int (*LPSendto)(struct IPerlSock*, SOCKET, const char*, 1275 int, int, const struct sockaddr*, int); 1276 typedef void (*LPSethostent)(struct IPerlSock*, int); 1277 typedef void (*LPSetnetent)(struct IPerlSock*, int); 1278 typedef void (*LPSetprotoent)(struct IPerlSock*, int); 1279 typedef void (*LPSetservent)(struct IPerlSock*, int); 1280 typedef int (*LPSetsockopt)(struct IPerlSock*, SOCKET, int, int, 1281 const char*, int); 1282 typedef int (*LPShutdown)(struct IPerlSock*, SOCKET, int); 1283 typedef SOCKET (*LPSocket)(struct IPerlSock*, int, int, int); 1284 typedef int (*LPSocketpair)(struct IPerlSock*, int, int, int, 1285 int*); 1286 #ifdef WIN32 1287 typedef int (*LPClosesocket)(struct IPerlSock*, SOCKET s); 1288 #endif 1289 1290 struct IPerlSock 1291 { 1292 LPHtonl pHtonl; 1293 LPHtons pHtons; 1294 LPNtohl pNtohl; 1295 LPNtohs pNtohs; 1296 LPAccept pAccept; 1297 LPBind pBind; 1298 LPConnect pConnect; 1299 LPEndhostent pEndhostent; 1300 LPEndnetent pEndnetent; 1301 LPEndprotoent pEndprotoent; 1302 LPEndservent pEndservent; 1303 LPGethostname pGethostname; 1304 LPGetpeername pGetpeername; 1305 LPGethostbyaddr pGethostbyaddr; 1306 LPGethostbyname pGethostbyname; 1307 LPGethostent pGethostent; 1308 LPGetnetbyaddr pGetnetbyaddr; 1309 LPGetnetbyname pGetnetbyname; 1310 LPGetnetent pGetnetent; 1311 LPGetprotobyname pGetprotobyname; 1312 LPGetprotobynumber pGetprotobynumber; 1313 LPGetprotoent pGetprotoent; 1314 LPGetservbyname pGetservbyname; 1315 LPGetservbyport pGetservbyport; 1316 LPGetservent pGetservent; 1317 LPGetsockname pGetsockname; 1318 LPGetsockopt pGetsockopt; 1319 LPInetAddr pInetAddr; 1320 LPInetNtoa pInetNtoa; 1321 LPListen pListen; 1322 LPRecv pRecv; 1323 LPRecvfrom pRecvfrom; 1324 LPSelect pSelect; 1325 LPSend pSend; 1326 LPSendto pSendto; 1327 LPSethostent pSethostent; 1328 LPSetnetent pSetnetent; 1329 LPSetprotoent pSetprotoent; 1330 LPSetservent pSetservent; 1331 LPSetsockopt pSetsockopt; 1332 LPShutdown pShutdown; 1333 LPSocket pSocket; 1334 LPSocketpair pSocketpair; 1335 #ifdef WIN32 1336 LPClosesocket pClosesocket; 1337 #endif 1338 }; 1339 1340 struct IPerlSockInfo 1341 { 1342 unsigned long nCount; /* number of entries expected */ 1343 struct IPerlSock perlSockList; 1344 }; 1345 1346 #define PerlSock_htonl(x) \ 1347 (*PL_Sock->pHtonl)(PL_Sock, x) 1348 #define PerlSock_htons(x) \ 1349 (*PL_Sock->pHtons)(PL_Sock, x) 1350 #define PerlSock_ntohl(x) \ 1351 (*PL_Sock->pNtohl)(PL_Sock, x) 1352 #define PerlSock_ntohs(x) \ 1353 (*PL_Sock->pNtohs)(PL_Sock, x) 1354 #define PerlSock_accept(s, a, l) \ 1355 (*PL_Sock->pAccept)(PL_Sock, s, a, l) 1356 #define PerlSock_bind(s, n, l) \ 1357 (*PL_Sock->pBind)(PL_Sock, s, n, l) 1358 #define PerlSock_connect(s, n, l) \ 1359 (*PL_Sock->pConnect)(PL_Sock, s, n, l) 1360 #define PerlSock_endhostent() \ 1361 (*PL_Sock->pEndhostent)(PL_Sock) 1362 #define PerlSock_endnetent() \ 1363 (*PL_Sock->pEndnetent)(PL_Sock) 1364 #define PerlSock_endprotoent() \ 1365 (*PL_Sock->pEndprotoent)(PL_Sock) 1366 #define PerlSock_endservent() \ 1367 (*PL_Sock->pEndservent)(PL_Sock) 1368 #define PerlSock_gethostbyaddr(a, l, t) \ 1369 (*PL_Sock->pGethostbyaddr)(PL_Sock, a, l, t) 1370 #define PerlSock_gethostbyname(n) \ 1371 (*PL_Sock->pGethostbyname)(PL_Sock, n) 1372 #define PerlSock_gethostent() \ 1373 (*PL_Sock->pGethostent)(PL_Sock) 1374 #define PerlSock_gethostname(n, l) \ 1375 (*PL_Sock->pGethostname)(PL_Sock, n, l) 1376 #define PerlSock_getnetbyaddr(n, t) \ 1377 (*PL_Sock->pGetnetbyaddr)(PL_Sock, n, t) 1378 #define PerlSock_getnetbyname(c) \ 1379 (*PL_Sock->pGetnetbyname)(PL_Sock, c) 1380 #define PerlSock_getnetent() \ 1381 (*PL_Sock->pGetnetent)(PL_Sock) 1382 #define PerlSock_getpeername(s, n, l) \ 1383 (*PL_Sock->pGetpeername)(PL_Sock, s, n, l) 1384 #define PerlSock_getprotobyname(n) \ 1385 (*PL_Sock->pGetprotobyname)(PL_Sock, n) 1386 #define PerlSock_getprotobynumber(n) \ 1387 (*PL_Sock->pGetprotobynumber)(PL_Sock, n) 1388 #define PerlSock_getprotoent() \ 1389 (*PL_Sock->pGetprotoent)(PL_Sock) 1390 #define PerlSock_getservbyname(n, p) \ 1391 (*PL_Sock->pGetservbyname)(PL_Sock, n, p) 1392 #define PerlSock_getservbyport(port, p) \ 1393 (*PL_Sock->pGetservbyport)(PL_Sock, port, p) 1394 #define PerlSock_getservent() \ 1395 (*PL_Sock->pGetservent)(PL_Sock) 1396 #define PerlSock_getsockname(s, n, l) \ 1397 (*PL_Sock->pGetsockname)(PL_Sock, s, n, l) 1398 #define PerlSock_getsockopt(s,l,n,v,i) \ 1399 (*PL_Sock->pGetsockopt)(PL_Sock, s, l, n, v, i) 1400 #define PerlSock_inet_addr(c) \ 1401 (*PL_Sock->pInetAddr)(PL_Sock, c) 1402 #define PerlSock_inet_ntoa(i) \ 1403 (*PL_Sock->pInetNtoa)(PL_Sock, i) 1404 #define PerlSock_listen(s, b) \ 1405 (*PL_Sock->pListen)(PL_Sock, s, b) 1406 #define PerlSock_recv(s, b, l, f) \ 1407 (*PL_Sock->pRecv)(PL_Sock, s, b, l, f) 1408 #define PerlSock_recvfrom(s,b,l,f,from,fromlen) \ 1409 (*PL_Sock->pRecvfrom)(PL_Sock, s, b, l, f, from, fromlen) 1410 #define PerlSock_select(n, r, w, e, t) \ 1411 (*PL_Sock->pSelect)(PL_Sock, n, (char*)r, (char*)w, (char*)e, t) 1412 #define PerlSock_send(s, b, l, f) \ 1413 (*PL_Sock->pSend)(PL_Sock, s, b, l, f) 1414 #define PerlSock_sendto(s, b, l, f, t, tlen) \ 1415 (*PL_Sock->pSendto)(PL_Sock, s, b, l, f, t, tlen) 1416 #define PerlSock_sethostent(f) \ 1417 (*PL_Sock->pSethostent)(PL_Sock, f) 1418 #define PerlSock_setnetent(f) \ 1419 (*PL_Sock->pSetnetent)(PL_Sock, f) 1420 #define PerlSock_setprotoent(f) \ 1421 (*PL_Sock->pSetprotoent)(PL_Sock, f) 1422 #define PerlSock_setservent(f) \ 1423 (*PL_Sock->pSetservent)(PL_Sock, f) 1424 #define PerlSock_setsockopt(s, l, n, v, len) \ 1425 (*PL_Sock->pSetsockopt)(PL_Sock, s, l, n, v, len) 1426 #define PerlSock_shutdown(s, h) \ 1427 (*PL_Sock->pShutdown)(PL_Sock, s, h) 1428 #define PerlSock_socket(a, t, p) \ 1429 (*PL_Sock->pSocket)(PL_Sock, a, t, p) 1430 #define PerlSock_socketpair(a, t, p, f) \ 1431 (*PL_Sock->pSocketpair)(PL_Sock, a, t, p, f) 1432 1433 #ifdef WIN32 1434 #define PerlSock_closesocket(s) \ 1435 (*PL_Sock->pClosesocket)(PL_Sock, s) 1436 #endif 1437 1438 #else /* PERL_IMPLICIT_SYS */ 1439 1440 #define PerlSock_htonl(x) htonl(x) 1441 #define PerlSock_htons(x) htons(x) 1442 #define PerlSock_ntohl(x) ntohl(x) 1443 #define PerlSock_ntohs(x) ntohs(x) 1444 #define PerlSock_accept(s, a, l) accept(s, a, l) 1445 #define PerlSock_bind(s, n, l) bind(s, n, l) 1446 #define PerlSock_connect(s, n, l) connect(s, n, l) 1447 1448 #define PerlSock_gethostbyaddr(a, l, t) gethostbyaddr(a, l, t) 1449 #define PerlSock_gethostbyname(n) gethostbyname(n) 1450 #define PerlSock_gethostent gethostent 1451 #define PerlSock_endhostent endhostent 1452 #define PerlSock_gethostname(n, l) gethostname(n, l) 1453 1454 #define PerlSock_getnetbyaddr(n, t) getnetbyaddr(n, t) 1455 #define PerlSock_getnetbyname(n) getnetbyname(n) 1456 #define PerlSock_getnetent getnetent 1457 #define PerlSock_endnetent endnetent 1458 #define PerlSock_getpeername(s, n, l) getpeername(s, n, l) 1459 1460 #define PerlSock_getprotobyname(n) getprotobyname(n) 1461 #define PerlSock_getprotobynumber(n) getprotobynumber(n) 1462 #define PerlSock_getprotoent getprotoent 1463 #define PerlSock_endprotoent endprotoent 1464 1465 #define PerlSock_getservbyname(n, p) getservbyname(n, p) 1466 #define PerlSock_getservbyport(port, p) getservbyport(port, p) 1467 #define PerlSock_getservent getservent 1468 #define PerlSock_endservent endservent 1469 1470 #define PerlSock_getsockname(s, n, l) getsockname(s, n, l) 1471 #define PerlSock_getsockopt(s,l,n,v,i) getsockopt(s, l, n, v, i) 1472 #define PerlSock_inet_addr(c) inet_addr(c) 1473 #define PerlSock_inet_ntoa(i) inet_ntoa(i) 1474 #define PerlSock_listen(s, b) listen(s, b) 1475 #define PerlSock_recv(s, b, l, f) recv(s, b, l, f) 1476 #define PerlSock_recvfrom(s, b, l, f, from, fromlen) \ 1477 recvfrom(s, b, l, f, from, fromlen) 1478 #define PerlSock_select(n, r, w, e, t) select(n, r, w, e, t) 1479 #define PerlSock_send(s, b, l, f) send(s, b, l, f) 1480 #define PerlSock_sendto(s, b, l, f, t, tlen) \ 1481 sendto(s, b, l, f, t, tlen) 1482 #define PerlSock_sethostent(f) sethostent(f) 1483 #define PerlSock_setnetent(f) setnetent(f) 1484 #define PerlSock_setprotoent(f) setprotoent(f) 1485 #define PerlSock_setservent(f) setservent(f) 1486 #define PerlSock_setsockopt(s, l, n, v, len) \ 1487 setsockopt(s, l, n, v, len) 1488 #define PerlSock_shutdown(s, h) shutdown(s, h) 1489 #define PerlSock_socket(a, t, p) socket(a, t, p) 1490 #define PerlSock_socketpair(a, t, p, f) socketpair(a, t, p, f) 1491 1492 #ifdef WIN32 1493 #define PerlSock_closesocket(s) closesocket(s) 1494 #endif 1495 1496 #endif /* PERL_IMPLICIT_SYS */ 1497 1498 #endif /* __Inc__IPerl___ */ 1499 1500