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 that can be 7 * #defined to the system-level function (or a wrapper provided elsewhere). 8 * 9 * GSAR 21-JUN-98 10 */ 11 12 #ifndef __Inc__IPerl___ 13 #define __Inc__IPerl___ 14 15 /* 16 * PerlXXX_YYY explained - DickH and DougL @ ActiveState.com 17 * 18 * XXX := functional group 19 * YYY := stdlib/OS function name 20 * 21 * Continuing with the theme of PerlIO, all OS functionality was encapsulated 22 * into one of several interfaces. 23 * 24 * PerlIO - stdio 25 * PerlLIO - low level I/O 26 * PerlMem - malloc, realloc, free 27 * PerlDir - directory related 28 * PerlEnv - process environment handling 29 * PerlProc - process control 30 * PerlSock - socket functions 31 * 32 * 33 * The features of this are: 34 * 1. All OS dependant code is in the Perl Host and not the Perl Core. 35 * (At least this is the holy grail goal of this work) 36 * 2. The Perl Host (see perl.h for description) can provide a new and 37 * improved interface to OS functionality if required. 38 * 3. Developers can easily hook into the OS calls for instrumentation 39 * or diagnostic purposes. 40 * 41 * What was changed to do this: 42 * 1. All calls to OS functions were replaced with PerlXXX_YYY 43 * 44 */ 45 46 /* 47 Interface for perl stdio functions, or whatever we are Configure-d 48 to use. 49 */ 50 #include "perlio.h" 51 52 53 typedef Signal_t (*Sighandler1_t) (int); 54 typedef Signal_t (*Sighandler3_t) (int, Siginfo_t*, void*); 55 56 #ifndef Sighandler_t 57 # ifdef PERL_USE_3ARG_SIGHANDLER 58 typedef Sighandler3_t Sighandler_t; 59 # else 60 typedef Sighandler1_t Sighandler_t; 61 # endif 62 #endif 63 64 #if defined(PERL_IMPLICIT_SYS) 65 66 /* IPerlStdIO */ 67 struct IPerlStdIO; 68 struct IPerlStdIOInfo; 69 typedef FILE* (*LPStdin)(struct IPerlStdIO*); 70 typedef FILE* (*LPStdout)(struct IPerlStdIO*); 71 typedef FILE* (*LPStderr)(struct IPerlStdIO*); 72 typedef FILE* (*LPOpen)(struct IPerlStdIO*, const char*, 73 const char*); 74 typedef int (*LPClose)(struct IPerlStdIO*, FILE*); 75 typedef int (*LPEof)(struct IPerlStdIO*, FILE*); 76 typedef int (*LPError)(struct IPerlStdIO*, FILE*); 77 typedef void (*LPClearerr)(struct IPerlStdIO*, FILE*); 78 typedef int (*LPGetc)(struct IPerlStdIO*, FILE*); 79 typedef STDCHAR* (*LPGetBase)(struct IPerlStdIO*, FILE*); 80 typedef int (*LPGetBufsiz)(struct IPerlStdIO*, FILE*); 81 typedef int (*LPGetCnt)(struct IPerlStdIO*, FILE*); 82 typedef STDCHAR* (*LPGetPtr)(struct IPerlStdIO*, FILE*); 83 typedef char* (*LPGets)(struct IPerlStdIO*, char*, int, FILE*); 84 typedef int (*LPPutc)(struct IPerlStdIO*, int, FILE*); 85 typedef int (*LPPuts)(struct IPerlStdIO*, const char *, FILE*); 86 typedef int (*LPFlush)(struct IPerlStdIO*, FILE*); 87 typedef int (*LPUngetc)(struct IPerlStdIO*, int,FILE*); 88 typedef int (*LPFileno)(struct IPerlStdIO*, FILE*); 89 typedef FILE* (*LPFdopen)(struct IPerlStdIO*, int, const char*); 90 typedef FILE* (*LPReopen)(struct IPerlStdIO*, const char*, 91 const char*, FILE*); 92 typedef SSize_t (*LPRead)(struct IPerlStdIO*, void*, Size_t, Size_t, FILE *); 93 typedef SSize_t (*LPWrite)(struct IPerlStdIO*, const void*, Size_t, Size_t, FILE *); 94 typedef void (*LPSetBuf)(struct IPerlStdIO*, FILE*, char*); 95 typedef int (*LPSetVBuf)(struct IPerlStdIO*, FILE*, char*, int, 96 Size_t); 97 typedef void (*LPSetCnt)(struct IPerlStdIO*, FILE*, int); 98 99 typedef void (*LPSetPtr)(struct IPerlStdIO*, FILE*, STDCHAR*); 100 101 typedef void (*LPSetlinebuf)(struct IPerlStdIO*, FILE*); 102 typedef int (*LPPrintf)(struct IPerlStdIO*, FILE*, const char*, 103 ...); 104 typedef int (*LPVprintf)(struct IPerlStdIO*, FILE*, const char*, 105 va_list); 106 typedef Off_t (*LPTell)(struct IPerlStdIO*, FILE*); 107 typedef int (*LPSeek)(struct IPerlStdIO*, FILE*, Off_t, int); 108 typedef void (*LPRewind)(struct IPerlStdIO*, FILE*); 109 typedef FILE* (*LPTmpfile)(struct IPerlStdIO*); 110 typedef int (*LPGetpos)(struct IPerlStdIO*, FILE*, Fpos_t*); 111 typedef int (*LPSetpos)(struct IPerlStdIO*, FILE*, 112 const Fpos_t*); 113 typedef void (*LPInit)(struct IPerlStdIO*); 114 typedef void (*LPInitOSExtras)(struct IPerlStdIO*); 115 typedef FILE* (*LPFdupopen)(struct IPerlStdIO*, FILE*); 116 117 struct IPerlStdIO 118 { 119 LPStdin pStdin; 120 LPStdout pStdout; 121 LPStderr pStderr; 122 LPOpen pOpen; 123 LPClose pClose; 124 LPEof pEof; 125 LPError pError; 126 LPClearerr pClearerr; 127 LPGetc pGetc; 128 LPGetBase pGetBase; 129 LPGetBufsiz pGetBufsiz; 130 LPGetCnt pGetCnt; 131 LPGetPtr pGetPtr; 132 LPGets pGets; 133 LPPutc pPutc; 134 LPPuts pPuts; 135 LPFlush pFlush; 136 LPUngetc pUngetc; 137 LPFileno pFileno; 138 LPFdopen pFdopen; 139 LPReopen pReopen; 140 LPRead pRead; 141 LPWrite pWrite; 142 LPSetBuf pSetBuf; 143 LPSetVBuf pSetVBuf; 144 LPSetCnt pSetCnt; 145 LPSetPtr pSetPtr; 146 LPSetlinebuf pSetlinebuf; 147 LPPrintf pPrintf; 148 LPVprintf pVprintf; 149 LPTell pTell; 150 LPSeek pSeek; 151 LPRewind pRewind; 152 LPTmpfile pTmpfile; 153 LPGetpos pGetpos; 154 LPSetpos pSetpos; 155 LPInit pInit; 156 LPInitOSExtras pInitOSExtras; 157 LPFdupopen pFdupopen; 158 }; 159 160 struct IPerlStdIOInfo 161 { 162 unsigned long nCount; /* number of entries expected */ 163 struct IPerlStdIO perlStdIOList; 164 }; 165 166 /* These do not belong here ... NI-S, 14 Nov 2000 */ 167 168 # ifdef USE_STDIO_PTR 169 # define PerlSIO_has_cntptr(f) 1 170 # ifdef STDIO_PTR_LVALUE 171 # ifdef STDIO_CNT_LVALUE 172 # define PerlSIO_canset_cnt(f) 1 173 # ifdef STDIO_PTR_LVAL_NOCHANGE_CNT 174 # define PerlSIO_fast_gets(f) 1 175 # endif 176 # else /* STDIO_CNT_LVALUE */ 177 # define PerlSIO_canset_cnt(f) 0 178 # endif 179 # else /* STDIO_PTR_LVALUE */ 180 # ifdef STDIO_PTR_LVAL_SETS_CNT 181 # define PerlSIO_fast_gets(f) 1 182 # endif 183 # endif 184 # else /* USE_STDIO_PTR */ 185 # define PerlSIO_has_cntptr(f) 0 186 # define PerlSIO_canset_cnt(f) 0 187 # endif /* USE_STDIO_PTR */ 188 189 # ifndef PerlSIO_fast_gets 190 # define PerlSIO_fast_gets(f) 0 191 # endif 192 193 # ifdef FILE_base 194 # define PerlSIO_has_base(f) 1 195 # else 196 # define PerlSIO_has_base(f) 0 197 # endif 198 199 /* Now take FILE * via function table */ 200 201 # define PerlSIO_stdin \ 202 (*PL_StdIO->pStdin)(PL_StdIO) 203 # define PerlSIO_stdout \ 204 (*PL_StdIO->pStdout)(PL_StdIO) 205 # define PerlSIO_stderr \ 206 (*PL_StdIO->pStderr)(PL_StdIO) 207 # define PerlSIO_fopen(x,y) \ 208 (*PL_StdIO->pOpen)(PL_StdIO, (x),(y)) 209 # define PerlSIO_fclose(f) \ 210 (*PL_StdIO->pClose)(PL_StdIO, (f)) 211 # define PerlSIO_feof(f) \ 212 (*PL_StdIO->pEof)(PL_StdIO, (f)) 213 # define PerlSIO_ferror(f) \ 214 (*PL_StdIO->pError)(PL_StdIO, (f)) 215 # define PerlSIO_clearerr(f) \ 216 (*PL_StdIO->pClearerr)(PL_StdIO, (f)) 217 # define PerlSIO_fgetc(f) \ 218 (*PL_StdIO->pGetc)(PL_StdIO, (f)) 219 # define PerlSIO_get_base(f) \ 220 (*PL_StdIO->pGetBase)(PL_StdIO, (f)) 221 # define PerlSIO_get_bufsiz(f) \ 222 (*PL_StdIO->pGetBufsiz)(PL_StdIO, (f)) 223 # define PerlSIO_get_cnt(f) \ 224 (*PL_StdIO->pGetCnt)(PL_StdIO, (f)) 225 # define PerlSIO_get_ptr(f) \ 226 (*PL_StdIO->pGetPtr)(PL_StdIO, (f)) 227 # define PerlSIO_fputc(c,f) \ 228 (*PL_StdIO->pPutc)(PL_StdIO, (c),(f)) 229 # define PerlSIO_fputs(s,f) \ 230 (*PL_StdIO->pPuts)(PL_StdIO, (s),(f)) 231 # define PerlSIO_fflush(f) \ 232 (*PL_StdIO->pFlush)(PL_StdIO, (f)) 233 # define PerlSIO_fgets(s, n, f) \ 234 (*PL_StdIO->pGets)(PL_StdIO, s, n, (f)) 235 # define PerlSIO_ungetc(c,f) \ 236 (*PL_StdIO->pUngetc)(PL_StdIO, (c),(f)) 237 # define PerlSIO_fileno(f) \ 238 (*PL_StdIO->pFileno)(PL_StdIO, (f)) 239 # define PerlSIO_fdopen(f, s) \ 240 (*PL_StdIO->pFdopen)(PL_StdIO, (f),(s)) 241 # define PerlSIO_freopen(p, m, f) \ 242 (*PL_StdIO->pReopen)(PL_StdIO, (p), (m), (f)) 243 # define PerlSIO_fread(buf,sz,count,f) \ 244 (*PL_StdIO->pRead)(PL_StdIO, (buf), (sz), (count), (f)) 245 # define PerlSIO_fwrite(buf,sz,count,f) \ 246 (*PL_StdIO->pWrite)(PL_StdIO, (buf), (sz), (count), (f)) 247 # define PerlSIO_setbuf(f,b) \ 248 (*PL_StdIO->pSetBuf)(PL_StdIO, (f), (b)) 249 # define PerlSIO_setvbuf(f,b,t,s) \ 250 (*PL_StdIO->pSetVBuf)(PL_StdIO, (f),(b),(t),(s)) 251 # define PerlSIO_set_cnt(f,c) \ 252 (*PL_StdIO->pSetCnt)(PL_StdIO, (f), (c)) 253 # define PerlSIO_set_ptr(f,p) \ 254 (*PL_StdIO->pSetPtr)(PL_StdIO, (f), (p)) 255 # define PerlSIO_setlinebuf(f) \ 256 (*PL_StdIO->pSetlinebuf)(PL_StdIO, (f)) 257 # define PerlSIO_printf Perl_fprintf_nocontext 258 # define PerlSIO_stdoutf Perl_printf_nocontext 259 # define PerlSIO_vprintf(f,fmt,a) \ 260 (*PL_StdIO->pVprintf)(PL_StdIO, (f),(fmt),a) 261 # define PerlSIO_ftell(f) \ 262 (*PL_StdIO->pTell)(PL_StdIO, (f)) 263 # define PerlSIO_fseek(f,o,w) \ 264 (*PL_StdIO->pSeek)(PL_StdIO, (f),(o),(w)) 265 # define PerlSIO_fgetpos(f,p) \ 266 (*PL_StdIO->pGetpos)(PL_StdIO, (f),(p)) 267 # define PerlSIO_fsetpos(f,p) \ 268 (*PL_StdIO->pSetpos)(PL_StdIO, (f),(p)) 269 # define PerlSIO_rewind(f) \ 270 (*PL_StdIO->pRewind)(PL_StdIO, (f)) 271 # define PerlSIO_tmpfile() \ 272 (*PL_StdIO->pTmpfile)(PL_StdIO) 273 # define PerlSIO_init() \ 274 (*PL_StdIO->pInit)(PL_StdIO) 275 # undef init_os_extras 276 # define init_os_extras() \ 277 (*PL_StdIO->pInitOSExtras)(PL_StdIO) 278 # define PerlSIO_fdupopen(f) \ 279 (*PL_StdIO->pFdupopen)(PL_StdIO, (f)) 280 281 #else /* ! PERL_IMPLICIT_SYS */ 282 283 # define PerlSIO_stdin stdin 284 # define PerlSIO_stdout stdout 285 # define PerlSIO_stderr stderr 286 # define PerlSIO_fopen(x,y) fopen(x,y) 287 # ifdef __VOS__ 288 /* Work around VOS bug posix-979, wrongly setting errno when at end of file. */ 289 # define PerlSIO_fclose(f) (((errno==1025)?errno=0:0),fclose(f)) 290 # define PerlSIO_feof(f) (((errno==1025)?errno=0:0),feof(f)) 291 # define PerlSIO_ferror(f) (((errno==1025)?errno=0:0),ferror(f)) 292 # else 293 # define PerlSIO_fclose(f) fclose(f) 294 # define PerlSIO_feof(f) feof(f) 295 # define PerlSIO_ferror(f) ferror(f) 296 # endif 297 # define PerlSIO_clearerr(f) clearerr(f) 298 # define PerlSIO_fgetc(f) fgetc(f) 299 # ifdef FILE_base 300 # define PerlSIO_get_base(f) FILE_base(f) 301 # define PerlSIO_get_bufsiz(f) FILE_bufsiz(f) 302 # else 303 # define PerlSIO_get_base(f) NULL 304 # define PerlSIO_get_bufsiz(f) 0 305 # endif 306 # ifdef USE_STDIO_PTR 307 # define PerlSIO_get_cnt(f) FILE_cnt(f) 308 # define PerlSIO_get_ptr(f) FILE_ptr(f) 309 # else 310 # define PerlSIO_get_cnt(f) 0 311 # define PerlSIO_get_ptr(f) NULL 312 # endif 313 # define PerlSIO_fputc(c,f) fputc(c,f) 314 # define PerlSIO_fputs(s,f) fputs(s,f) 315 # define PerlSIO_fflush(f) Fflush(f) 316 # define PerlSIO_fgets(s, n, f) fgets(s,n,f) 317 # if defined(__VMS) 318 /* Unusual definition of ungetc() here to accommodate fast_sv_gets()' 319 * belief that it can mix getc/ungetc with reads from stdio buffer */ 320 START_EXTERN_C 321 int decc$ungetc(int __c, FILE *__stream); 322 END_EXTERN_C 323 # define PerlSIO_ungetc(c,f) ((c) == EOF ? EOF : \ 324 ((*(f) && !((*(f))->_flag & _IONBF) && \ 325 ((*(f))->_ptr > (*(f))->_base)) ? \ 326 ((*(f))->_cnt++, *(--(*(f))->_ptr) = (c)) : decc$ungetc(c,f))) 327 # else 328 # define PerlSIO_ungetc(c,f) ungetc(c,f) 329 # endif 330 # define PerlSIO_fileno(f) fileno(f) 331 # define PerlSIO_fdopen(f, s) fdopen(f,s) 332 # define PerlSIO_freopen(p, m, f) freopen(p,m,f) 333 # define PerlSIO_fread(buf,sz,count,f) fread(buf,sz,count,f) 334 # define PerlSIO_fwrite(buf,sz,count,f) fwrite(buf,sz,count,f) 335 # define PerlSIO_setbuf(f,b) setbuf(f,b) 336 # define PerlSIO_setvbuf(f,b,t,s) setvbuf(f,b,t,s) 337 # if defined(USE_STDIO_PTR) && defined(STDIO_CNT_LVALUE) 338 # define PerlSIO_set_cnt(f,c) FILE_cnt(f) = (c) 339 # else 340 # define PerlSIO_set_cnt(f,c) PerlIOProc_abort() 341 # endif 342 # if defined(USE_STDIO_PTR) && defined(STDIO_PTR_LVALUE) 343 # define PerlSIO_set_ptr(f,p) (FILE_ptr(f) = (p)) 344 # else 345 # define PerlSIO_set_ptr(f,p) PerlIOProc_abort() 346 # endif 347 # define PerlSIO_setlinebuf(f) setlinebuf(f) 348 # define PerlSIO_printf fprintf 349 # define PerlSIO_stdoutf printf 350 # define PerlSIO_vprintf(f,fmt,a) vfprintf(f,fmt,a) 351 # define PerlSIO_ftell(f) ftell(f) 352 # define PerlSIO_fseek(f,o,w) fseek(f,o,w) 353 # define PerlSIO_fgetpos(f,p) fgetpos(f,p) 354 # define PerlSIO_fsetpos(f,p) fsetpos(f,p) 355 # define PerlSIO_rewind(f) rewind(f) 356 # define PerlSIO_tmpfile() tmpfile() 357 # define PerlSIO_fdupopen(f) (f) 358 359 #endif /* PERL_IMPLICIT_SYS */ 360 361 /* 362 * Interface for directory functions 363 */ 364 365 #if defined(PERL_IMPLICIT_SYS) 366 367 /* IPerlDir */ 368 struct IPerlDir; 369 struct IPerlDirInfo; 370 typedef int (*LPMakedir)(struct IPerlDir*, const char*, int); 371 typedef int (*LPChdir)(struct IPerlDir*, const char*); 372 typedef int (*LPRmdir)(struct IPerlDir*, const char*); 373 typedef int (*LPDirClose)(struct IPerlDir*, DIR*); 374 typedef DIR* (*LPDirOpen)(struct IPerlDir*, const char*); 375 typedef struct direct* (*LPDirRead)(struct IPerlDir*, DIR*); 376 typedef void (*LPDirRewind)(struct IPerlDir*, DIR*); 377 typedef void (*LPDirSeek)(struct IPerlDir*, DIR*, long); 378 typedef long (*LPDirTell)(struct IPerlDir*, DIR*); 379 # ifdef WIN32 380 typedef char* (*LPDirMapPathA)(struct IPerlDir*, const char*); 381 typedef WCHAR* (*LPDirMapPathW)(struct IPerlDir*, const WCHAR*); 382 # endif 383 384 struct IPerlDir 385 { 386 LPMakedir pMakedir; 387 LPChdir pChdir; 388 LPRmdir pRmdir; 389 LPDirClose pClose; 390 LPDirOpen pOpen; 391 LPDirRead pRead; 392 LPDirRewind pRewind; 393 LPDirSeek pSeek; 394 LPDirTell pTell; 395 # ifdef WIN32 396 LPDirMapPathA pMapPathA; 397 LPDirMapPathW pMapPathW; 398 # endif 399 }; 400 401 struct IPerlDirInfo 402 { 403 unsigned long nCount; /* number of entries expected */ 404 struct IPerlDir perlDirList; 405 }; 406 407 # define PerlDir_mkdir(name, mode) \ 408 (*PL_Dir->pMakedir)(PL_Dir, (name), (mode)) 409 # define PerlDir_chdir(name) \ 410 (*PL_Dir->pChdir)(PL_Dir, (name)) 411 # define PerlDir_rmdir(name) \ 412 (*PL_Dir->pRmdir)(PL_Dir, (name)) 413 # define PerlDir_close(dir) \ 414 (*PL_Dir->pClose)(PL_Dir, (dir)) 415 # define PerlDir_open(name) \ 416 (*PL_Dir->pOpen)(PL_Dir, (name)) 417 # define PerlDir_read(dir) \ 418 (*PL_Dir->pRead)(PL_Dir, (dir)) 419 # define PerlDir_rewind(dir) \ 420 (*PL_Dir->pRewind)(PL_Dir, (dir)) 421 # define PerlDir_seek(dir, loc) \ 422 (*PL_Dir->pSeek)(PL_Dir, (dir), (loc)) 423 # define PerlDir_tell(dir) \ 424 (*PL_Dir->pTell)(PL_Dir, (dir)) 425 # ifdef WIN32 426 # define PerlDir_mapA(dir) \ 427 (*PL_Dir->pMapPathA)(PL_Dir, (dir)) 428 # define PerlDir_mapW(dir) \ 429 (*PL_Dir->pMapPathW)(PL_Dir, (dir)) 430 # endif 431 432 # else /* ! PERL_IMPLICIT_SYS */ 433 434 # define PerlDir_mkdir(name, mode) Mkdir((name), (mode)) 435 # ifdef VMS 436 # define PerlDir_chdir(n) Chdir((n)) 437 # else 438 # define PerlDir_chdir(name) chdir((name)) 439 # endif 440 # define PerlDir_rmdir(name) rmdir((name)) 441 # define PerlDir_close(dir) closedir((dir)) 442 # define PerlDir_open(name) opendir((name)) 443 # define PerlDir_read(dir) readdir((dir)) 444 # define PerlDir_rewind(dir) rewinddir((dir)) 445 # define PerlDir_seek(dir, loc) seekdir((dir), (loc)) 446 # define PerlDir_tell(dir) telldir((dir)) 447 # ifdef WIN32 448 # define PerlDir_mapA(dir) dir 449 # define PerlDir_mapW(dir) dir 450 # endif 451 452 #endif /* PERL_IMPLICIT_SYS */ 453 454 /* 455 Interface for perl environment functions 456 */ 457 458 #if defined(PERL_IMPLICIT_SYS) 459 460 /* IPerlEnv */ 461 struct IPerlEnv; 462 struct IPerlEnvInfo; 463 typedef char* (*LPEnvGetenv)(struct IPerlEnv*, const char*); 464 typedef int (*LPEnvPutenv)(struct IPerlEnv*, const char*); 465 typedef char* (*LPEnvGetenv_len)(struct IPerlEnv*, 466 const char *varname, unsigned long *len); 467 typedef int (*LPEnvUname)(struct IPerlEnv*, struct utsname *name); 468 typedef void (*LPEnvClearenv)(struct IPerlEnv*); 469 typedef void* (*LPEnvGetChildenv)(struct IPerlEnv*); 470 typedef void (*LPEnvFreeChildenv)(struct IPerlEnv*, void* env); 471 typedef char* (*LPEnvGetChilddir)(struct IPerlEnv*); 472 typedef void (*LPEnvFreeChilddir)(struct IPerlEnv*, char* dir); 473 # ifdef HAS_ENVGETENV 474 typedef char* (*LPENVGetenv)(struct IPerlEnv*, const char *varname); 475 typedef char* (*LPENVGetenv_len)(struct IPerlEnv*, 476 const char *varname, unsigned long *len); 477 # endif 478 # ifdef WIN32 479 typedef unsigned long (*LPEnvOsID)(struct IPerlEnv*); 480 typedef char* (*LPEnvLibPath)(struct IPerlEnv*, WIN32_NO_REGISTRY_M_(const char*) 481 STRLEN *const len); 482 typedef char* (*LPEnvSiteLibPath)(struct IPerlEnv*, const char*, 483 STRLEN *const len); 484 typedef char* (*LPEnvVendorLibPath)(struct IPerlEnv*, const char*, 485 STRLEN *const len); 486 typedef void (*LPEnvGetChildIO)(struct IPerlEnv*, child_IO_table*); 487 # endif 488 489 struct IPerlEnv 490 { 491 LPEnvGetenv pGetenv; 492 LPEnvPutenv pPutenv; 493 LPEnvGetenv_len pGetenv_len; 494 LPEnvUname pEnvUname; 495 LPEnvClearenv pClearenv; 496 LPEnvGetChildenv pGetChildenv; 497 LPEnvFreeChildenv pFreeChildenv; 498 LPEnvGetChilddir pGetChilddir; 499 LPEnvFreeChilddir pFreeChilddir; 500 # ifdef HAS_ENVGETENV 501 LPENVGetenv pENVGetenv; 502 LPENVGetenv_len pENVGetenv_len; 503 # endif 504 # ifdef WIN32 505 LPEnvOsID pEnvOsID; 506 LPEnvLibPath pLibPath; 507 LPEnvSiteLibPath pSiteLibPath; 508 LPEnvVendorLibPath pVendorLibPath; 509 LPEnvGetChildIO pGetChildIO; 510 # endif 511 }; 512 513 struct IPerlEnvInfo 514 { 515 unsigned long nCount; /* number of entries expected */ 516 struct IPerlEnv perlEnvList; 517 }; 518 519 # define PerlEnv_putenv(str) \ 520 (*PL_Env->pPutenv)(PL_Env,(str)) 521 # define PerlEnv_getenv(str) \ 522 (*PL_Env->pGetenv)(PL_Env,(str)) 523 # define PerlEnv_getenv_len(str,l) \ 524 (*PL_Env->pGetenv_len)(PL_Env,(str), (l)) 525 # define PerlEnv_clearenv() \ 526 (*PL_Env->pClearenv)(PL_Env) 527 # define PerlEnv_get_childenv() \ 528 (*PL_Env->pGetChildenv)(PL_Env) 529 # define PerlEnv_free_childenv(e) \ 530 (*PL_Env->pFreeChildenv)(PL_Env, (e)) 531 # define PerlEnv_get_childdir() \ 532 (*PL_Env->pGetChilddir)(PL_Env) 533 # define PerlEnv_free_childdir(d) \ 534 (*PL_Env->pFreeChilddir)(PL_Env, (d)) 535 # ifdef HAS_ENVGETENV 536 # define PerlEnv_ENVgetenv(str) \ 537 (*PL_Env->pENVGetenv)(PL_Env,(str)) 538 # define PerlEnv_ENVgetenv_len(str,l) \ 539 (*PL_Env->pENVGetenv_len)(PL_Env,(str), (l)) 540 # else 541 # define PerlEnv_ENVgetenv(str) \ 542 PerlEnv_getenv((str)) 543 # define PerlEnv_ENVgetenv_len(str,l) \ 544 PerlEnv_getenv_len((str),(l)) 545 # endif 546 # define PerlEnv_uname(name) \ 547 (*PL_Env->pEnvUname)(PL_Env,(name)) 548 # ifdef WIN32 549 # define PerlEnv_os_id() \ 550 (*PL_Env->pEnvOsID)(PL_Env) 551 # define PerlEnv_lib_path(str, lenp) \ 552 (*PL_Env->pLibPath)(PL_Env,WIN32_NO_REGISTRY_M_(str)(lenp)) 553 # define PerlEnv_sitelib_path(str, lenp) \ 554 (*PL_Env->pSiteLibPath)(PL_Env,(str),(lenp)) 555 # define PerlEnv_vendorlib_path(str, lenp) \ 556 (*PL_Env->pVendorLibPath)(PL_Env,(str),(lenp)) 557 # define PerlEnv_get_child_IO(ptr) \ 558 (*PL_Env->pGetChildIO)(PL_Env, ptr) 559 # endif 560 561 #else /* below is ! PERL_IMPLICIT_SYS */ 562 # ifndef USE_ITHREADS /* Threaded is an inline function in inline.h */ 563 # define PerlEnv_putenv(str) putenv(str) 564 # endif 565 # define PerlEnv_getenv(str) mortal_getenv(str) 566 # define PerlEnv_getenv_len(str,l) getenv_len((str), (l)) 567 # ifdef HAS_ENVGETENV 568 # define PerlEnv_ENVgetenv(str) ENVgetenv((str)) 569 # define PerlEnv_ENVgetenv_len(str,l) ENVgetenv_len((str), (l)) 570 # else 571 # define PerlEnv_ENVgetenv(str) PerlEnv_getenv((str)) 572 # define PerlEnv_ENVgetenv_len(str,l) PerlEnv_getenv_len((str), (l)) 573 # endif 574 # define PerlEnv_uname(name) uname((name)) 575 576 # ifdef WIN32 577 # define PerlEnv_os_id() win32_os_id() 578 # define PerlEnv_lib_path(str, lenp) win32_get_privlib(WIN32_NO_REGISTRY_M_(str) lenp) 579 # define PerlEnv_sitelib_path(str, lenp) win32_get_sitelib(str, lenp) 580 # define PerlEnv_vendorlib_path(str, lenp) win32_get_vendorlib(str, lenp) 581 # define PerlEnv_get_child_IO(ptr) win32_get_child_IO(ptr) 582 # define PerlEnv_clearenv() win32_clearenv() 583 # define PerlEnv_get_childenv() win32_get_childenv() 584 # define PerlEnv_free_childenv(e) win32_free_childenv((e)) 585 # define PerlEnv_get_childdir() win32_get_childdir() 586 # define PerlEnv_free_childdir(d) win32_free_childdir((d)) 587 # else 588 # define PerlEnv_clearenv(str) (ENV_LOCK, (clearenv(str) \ 589 ? (ENV_UNLOCK, 1) \ 590 : (ENV_UNLOCK, 0))) 591 # define PerlEnv_get_childenv() get_childenv() 592 # define PerlEnv_free_childenv(e) free_childenv((e)) 593 # define PerlEnv_get_childdir() get_childdir() 594 # define PerlEnv_free_childdir(d) free_childdir((d)) 595 # endif 596 597 #endif /* PERL_IMPLICIT_SYS */ 598 599 /* 600 Interface for perl low-level IO functions 601 */ 602 603 #if defined(PERL_IMPLICIT_SYS) 604 605 struct utimbuf; /* prevent gcc warning about the use below */ 606 607 /* IPerlLIO */ 608 struct IPerlLIO; 609 struct IPerlLIOInfo; 610 typedef int (*LPLIOAccess)(struct IPerlLIO*, const char*, int); 611 typedef int (*LPLIOChmod)(struct IPerlLIO*, const char*, int); 612 typedef int (*LPLIOChown)(struct IPerlLIO*, const char*, uid_t, 613 gid_t); 614 typedef int (*LPLIOChsize)(struct IPerlLIO*, int, Off_t); 615 typedef int (*LPLIOClose)(struct IPerlLIO*, int); 616 typedef int (*LPLIODup)(struct IPerlLIO*, int); 617 typedef int (*LPLIODup2)(struct IPerlLIO*, int, int); 618 typedef int (*LPLIOFlock)(struct IPerlLIO*, int, int); 619 typedef int (*LPLIOFileStat)(struct IPerlLIO*, int, Stat_t*); 620 typedef int (*LPLIOIOCtl)(struct IPerlLIO*, int, unsigned int, 621 char*); 622 typedef int (*LPLIOIsatty)(struct IPerlLIO*, int); 623 typedef int (*LPLIOLink)(struct IPerlLIO*, const char*, 624 const char *); 625 typedef Off_t (*LPLIOLseek)(struct IPerlLIO*, int, Off_t, int); 626 typedef int (*LPLIOLstat)(struct IPerlLIO*, const char*, 627 Stat_t*); 628 typedef char* (*LPLIOMktemp)(struct IPerlLIO*, char*); 629 typedef int (*LPLIOOpen)(struct IPerlLIO*, const char*, int); 630 typedef int (*LPLIOOpen3)(struct IPerlLIO*, const char*, int, int); 631 typedef int (*LPLIORead)(struct IPerlLIO*, int, void*, unsigned int); 632 typedef int (*LPLIORename)(struct IPerlLIO*, const char*, 633 const char*); 634 typedef int (*LPLIOSetmode)(struct IPerlLIO*, int, int); 635 typedef int (*LPLIONameStat)(struct IPerlLIO*, const char*, 636 Stat_t*); 637 typedef char* (*LPLIOTmpnam)(struct IPerlLIO*, char*); 638 typedef int (*LPLIOUmask)(struct IPerlLIO*, int); 639 typedef int (*LPLIOUnlink)(struct IPerlLIO*, const char*); 640 typedef int (*LPLIOUtime)(struct IPerlLIO*, const char*, struct utimbuf*); 641 typedef int (*LPLIOWrite)(struct IPerlLIO*, int, const void*, 642 unsigned int); 643 typedef int (*LPLIOSymLink)(struct IPerlLIO*, const char*, 644 const char *); 645 typedef int (*LPLIOReadLink)(struct IPerlLIO*, const char*, 646 char *, size_t); 647 648 struct IPerlLIO 649 { 650 LPLIOAccess pAccess; 651 LPLIOChmod pChmod; 652 LPLIOChown pChown; 653 LPLIOChsize pChsize; 654 LPLIOClose pClose; 655 LPLIODup pDup; 656 LPLIODup2 pDup2; 657 LPLIOFlock pFlock; 658 LPLIOFileStat pFileStat; 659 LPLIOIOCtl pIOCtl; 660 LPLIOIsatty pIsatty; 661 LPLIOLink pLink; 662 LPLIOLseek pLseek; 663 LPLIOLstat pLstat; 664 LPLIOMktemp pMktemp; 665 LPLIOOpen pOpen; 666 LPLIOOpen3 pOpen3; 667 LPLIORead pRead; 668 LPLIORename pRename; 669 LPLIOSetmode pSetmode; 670 LPLIONameStat pNameStat; 671 LPLIOTmpnam pTmpnam; 672 LPLIOUmask pUmask; 673 LPLIOUnlink pUnlink; 674 LPLIOUtime pUtime; 675 LPLIOWrite pWrite; 676 LPLIOSymLink pSymLink; 677 LPLIOReadLink pReadLink; 678 }; 679 680 struct IPerlLIOInfo 681 { 682 unsigned long nCount; /* number of entries expected */ 683 struct IPerlLIO perlLIOList; 684 }; 685 686 # define PerlLIO_access(file, mode) \ 687 (*PL_LIO->pAccess)(PL_LIO, (file), (mode)) 688 # define PerlLIO_chmod(file, mode) \ 689 (*PL_LIO->pChmod)(PL_LIO, (file), (mode)) 690 # define PerlLIO_chown(file, owner, group) \ 691 (*PL_LIO->pChown)(PL_LIO, (file), (owner), (group)) 692 # define PerlLIO_chsize(fd, size) \ 693 (*PL_LIO->pChsize)(PL_LIO, (fd), (size)) 694 # define PerlLIO_close(fd) \ 695 (*PL_LIO->pClose)(PL_LIO, (fd)) 696 # define PerlLIO_dup(fd) \ 697 (*PL_LIO->pDup)(PL_LIO, (fd)) 698 # define PerlLIO_dup2(fd1, fd2) \ 699 (*PL_LIO->pDup2)(PL_LIO, (fd1), (fd2)) 700 # define PerlLIO_flock(fd, op) \ 701 (*PL_LIO->pFlock)(PL_LIO, (fd), (op)) 702 # define PerlLIO_fstat(fd, buf) \ 703 (*PL_LIO->pFileStat)(PL_LIO, (fd), (buf)) 704 # define PerlLIO_ioctl(fd, u, buf) \ 705 (*PL_LIO->pIOCtl)(PL_LIO, (fd), (u), (buf)) 706 # define PerlLIO_isatty(fd) \ 707 (*PL_LIO->pIsatty)(PL_LIO, (fd)) 708 # define PerlLIO_link(oldname, newname) \ 709 (*PL_LIO->pLink)(PL_LIO, (oldname), (newname)) 710 # define PerlLIO_symlink(oldname, newname) \ 711 (*PL_LIO->pSymLink)(PL_LIO, (oldname), (newname)) 712 # define PerlLIO_readlink(path, buf, bufsiz) \ 713 (*PL_LIO->pReadLink)(PL_LIO, (path), (buf), (bufsiz)) 714 # define PerlLIO_lseek(fd, offset, mode) \ 715 (*PL_LIO->pLseek)(PL_LIO, (fd), (offset), (mode)) 716 # define PerlLIO_lstat(name, buf) \ 717 (*PL_LIO->pLstat)(PL_LIO, (name), (buf)) 718 # define PerlLIO_mktemp(file) \ 719 (*PL_LIO->pMktemp)(PL_LIO, (file)) 720 # define PerlLIO_open(file, flag) \ 721 (*PL_LIO->pOpen)(PL_LIO, (file), (flag)) 722 # define PerlLIO_open3(file, flag, perm) \ 723 (*PL_LIO->pOpen3)(PL_LIO, (file), (flag), (perm)) 724 # define PerlLIO_read(fd, buf, count) \ 725 (*PL_LIO->pRead)(PL_LIO, (fd), (buf), (count)) 726 # define PerlLIO_rename(oname, newname) \ 727 (*PL_LIO->pRename)(PL_LIO, (oname), (newname)) 728 # define PerlLIO_setmode(fd, mode) \ 729 (*PL_LIO->pSetmode)(PL_LIO, (fd), (mode)) 730 # define PerlLIO_stat(name, buf) \ 731 (*PL_LIO->pNameStat)(PL_LIO, (name), (buf)) 732 # define PerlLIO_tmpnam(str) \ 733 (*PL_LIO->pTmpnam)(PL_LIO, (str)) 734 # define PerlLIO_umask(mode) \ 735 (*PL_LIO->pUmask)(PL_LIO, (mode)) 736 # define PerlLIO_unlink(file) \ 737 (*PL_LIO->pUnlink)(PL_LIO, (file)) 738 # define PerlLIO_utime(file, time) \ 739 (*PL_LIO->pUtime)(PL_LIO, (file), (time)) 740 # define PerlLIO_write(fd, buf, count) \ 741 (*PL_LIO->pWrite)(PL_LIO, (fd), (buf), (count)) 742 743 #else /* ! PERL_IMPLICIT_SYS */ 744 745 # define PerlLIO_access(file, mode) access((file), (mode)) 746 # define PerlLIO_chmod(file, mode) chmod((file), (mode)) 747 # define PerlLIO_chown(file, owner, grp) chown((file), (owner), (grp)) 748 # if defined(HAS_TRUNCATE) 749 # define PerlLIO_chsize(fd, size) ftruncate((fd), (size)) 750 # elif defined(HAS_CHSIZE) 751 # define PerlLIO_chsize(fd, size) chsize((fd), (size)) 752 # else 753 # define PerlLIO_chsize(fd, size) my_chsize((fd), (size)) 754 # endif 755 # define PerlLIO_close(fd) close((fd)) 756 # define PerlLIO_dup(fd) dup((fd)) 757 # define PerlLIO_dup2(fd1, fd2) dup2((fd1), (fd2)) 758 # define PerlLIO_flock(fd, op) FLOCK((fd), (op)) 759 # define PerlLIO_fstat(fd, buf) Fstat((fd), (buf)) 760 # define PerlLIO_ioctl(fd, u, buf) ioctl((fd), (u), (buf)) 761 # define PerlLIO_isatty(fd) isatty((fd)) 762 # define PerlLIO_link(oldname, newname) link((oldname), (newname)) 763 # define PerlLIO_symlink(oldname, newname) symlink((oldname), (newname)) 764 # define PerlLIO_readlink(path, buf, bufsiz) readlink((path), (buf), (bufsiz)) 765 # define PerlLIO_lseek(fd, offset, mode) lseek((fd), (offset), (mode)) 766 # define PerlLIO_stat(name, buf) Stat((name), (buf)) 767 # ifdef HAS_LSTAT 768 # define PerlLIO_lstat(name, buf) lstat((name), (buf)) 769 # else 770 # define PerlLIO_lstat(name, buf) PerlLIO_stat((name), (buf)) 771 # endif 772 # define PerlLIO_mktemp(file) mktemp((file)) 773 # if defined(OEMVS) 774 # if (__CHARSET_LIB == 1) 775 int asciiopen(const char* path, int oflag); 776 int asciiopen3(const char* path, int oflag, int perm); 777 778 # define PerlLIO_open(file, flag) asciiopen((file), (flag)) 779 # define PerlLIO_open3(file, flag, perm) asciiopen3((file), (flag), (perm)) 780 # else 781 # define PerlLIO_open(file, flag) open((file), (flag)) 782 # define PerlLIO_open3(file, flag, perm) open((file), (flag), (perm)) 783 # endif 784 # else 785 # define PerlLIO_open(file, flag) open((file), (flag)) 786 # define PerlLIO_open3(file, flag, perm) open((file), (flag), (perm)) 787 # endif 788 # define PerlLIO_read(fd, buf, count) read((fd), (buf), (count)) 789 # define PerlLIO_rename(old, new) rename((old), (new)) 790 # define PerlLIO_setmode(fd, mode) setmode((fd), (mode)) 791 # define PerlLIO_tmpnam(str) tmpnam((str)) 792 # define PerlLIO_umask(mode) umask((mode)) 793 # define PerlLIO_unlink(file) unlink((file)) 794 # define PerlLIO_utime(file, time) utime((file), (time)) 795 # define PerlLIO_write(fd, buf, count) write((fd), (buf), (count)) 796 797 #endif /* PERL_IMPLICIT_SYS */ 798 799 /* 800 Interface for perl memory allocation 801 */ 802 803 #if defined(PERL_IMPLICIT_SYS) 804 805 /* IPerlMem */ 806 struct IPerlMem; 807 struct IPerlMemInfo; 808 typedef void* (*LPMemMalloc)(struct IPerlMem*, size_t); 809 typedef void* (*LPMemRealloc)(struct IPerlMem*, void*, size_t); 810 typedef void (*LPMemFree)(struct IPerlMem*, void*); 811 typedef void* (*LPMemCalloc)(struct IPerlMem*, size_t, size_t); 812 typedef void (*LPMemGetLock)(struct IPerlMem*); 813 typedef void (*LPMemFreeLock)(struct IPerlMem*); 814 typedef int (*LPMemIsLocked)(struct IPerlMem*); 815 816 struct IPerlMem 817 { 818 LPMemMalloc pMalloc; 819 LPMemRealloc pRealloc; 820 LPMemFree pFree; 821 LPMemCalloc pCalloc; 822 LPMemGetLock pGetLock; 823 LPMemFreeLock pFreeLock; 824 LPMemIsLocked pIsLocked; 825 }; 826 827 struct IPerlMemInfo 828 { 829 unsigned long nCount; /* number of entries expected */ 830 struct IPerlMem perlMemList; 831 }; 832 833 /* Interpreter specific memory macros */ 834 # define PerlMem_malloc(size) \ 835 (*PL_Mem->pMalloc)(PL_Mem, (size)) 836 # define PerlMem_realloc(buf, size) \ 837 (*PL_Mem->pRealloc)(PL_Mem, (buf), (size)) 838 # define PerlMem_free(buf) \ 839 (*PL_Mem->pFree)(PL_Mem, (buf)) 840 # define PerlMem_calloc(num, size) \ 841 (*PL_Mem->pCalloc)(PL_Mem, (num), (size)) 842 # define PerlMem_get_lock() \ 843 (*PL_Mem->pGetLock)(PL_Mem) 844 # define PerlMem_free_lock() \ 845 (*PL_Mem->pFreeLock)(PL_Mem) 846 # define PerlMem_is_locked() \ 847 (*PL_Mem->pIsLocked)(PL_Mem) 848 849 /* Shared memory macros */ 850 # define PerlMemShared_malloc(size) \ 851 (*PL_MemShared->pMalloc)(PL_MemShared, (size)) 852 # define PerlMemShared_realloc(buf, size) \ 853 (*PL_MemShared->pRealloc)(PL_MemShared, (buf), (size)) 854 # define PerlMemShared_free(buf) \ 855 (*PL_MemShared->pFree)(PL_MemShared, (buf)) 856 # define PerlMemShared_calloc(num, size) \ 857 (*PL_MemShared->pCalloc)(PL_MemShared, (num), (size)) 858 # define PerlMemShared_get_lock() \ 859 (*PL_MemShared->pGetLock)(PL_MemShared) 860 # define PerlMemShared_free_lock() \ 861 (*PL_MemShared->pFreeLock)(PL_MemShared) 862 # define PerlMemShared_is_locked() \ 863 (*PL_MemShared->pIsLocked)(PL_MemShared) 864 865 /* Parse tree memory macros */ 866 # define PerlMemParse_malloc(size) \ 867 (*PL_MemParse->pMalloc)(PL_MemParse, (size)) 868 # define PerlMemParse_realloc(buf, size) \ 869 (*PL_MemParse->pRealloc)(PL_MemParse, (buf), (size)) 870 # define PerlMemParse_free(buf) \ 871 (*PL_MemParse->pFree)(PL_MemParse, (buf)) 872 # define PerlMemParse_calloc(num, size) \ 873 (*PL_MemParse->pCalloc)(PL_MemParse, (num), (size)) 874 # define PerlMemParse_get_lock() \ 875 (*PL_MemParse->pGetLock)(PL_MemParse) 876 # define PerlMemParse_free_lock() \ 877 (*PL_MemParse->pFreeLock)(PL_MemParse) 878 # define PerlMemParse_is_locked() \ 879 (*PL_MemParse->pIsLocked)(PL_MemParse) 880 881 882 #else /* ! PERL_IMPLICIT_SYS */ 883 884 /* Interpreter specific memory macros */ 885 # define PerlMem_malloc(size) malloc((size)) 886 # define PerlMem_realloc(buf, size) realloc((buf), (size)) 887 # define PerlMem_free(buf) free((buf)) 888 # define PerlMem_calloc(num, size) calloc((num), (size)) 889 # define PerlMem_get_lock() 890 # define PerlMem_free_lock() 891 # define PerlMem_is_locked() 0 892 893 /* Shared memory macros */ 894 # define PerlMemShared_malloc(size) malloc((size)) 895 # define PerlMemShared_realloc(buf, size) realloc((buf), (size)) 896 # define PerlMemShared_free(buf) free((buf)) 897 # define PerlMemShared_calloc(num, size) calloc((num), (size)) 898 # define PerlMemShared_get_lock() 899 # define PerlMemShared_free_lock() 900 # define PerlMemShared_is_locked() 0 901 902 /* Parse tree memory macros */ 903 # define PerlMemParse_malloc(size) malloc((size)) 904 # define PerlMemParse_realloc(buf, size) realloc((buf), (size)) 905 # define PerlMemParse_free(buf) free((buf)) 906 # define PerlMemParse_calloc(num, size) calloc((num), (size)) 907 # define PerlMemParse_get_lock() 908 # define PerlMemParse_free_lock() 909 # define PerlMemParse_is_locked() 0 910 911 #endif /* PERL_IMPLICIT_SYS */ 912 913 /* 914 Interface for perl process functions 915 */ 916 917 918 #if defined(PERL_IMPLICIT_SYS) 919 920 # ifndef jmp_buf 921 # include <setjmp.h> 922 # endif 923 924 /* IPerlProc */ 925 struct IPerlProc; 926 struct IPerlProcInfo; 927 typedef void (*LPProcAbort)(struct IPerlProc*); 928 typedef char* (*LPProcCrypt)(struct IPerlProc*, const char*, 929 const char*); 930 typedef void (*LPProcExit)(struct IPerlProc*, int) 931 __attribute__noreturn__; 932 typedef void (*LPProc_Exit)(struct IPerlProc*, int) 933 __attribute__noreturn__; 934 typedef int (*LPProcExecl)(struct IPerlProc*, const char*, 935 const char*, const char*, const char*, 936 const char*); 937 typedef int (*LPProcExecv)(struct IPerlProc*, const char*, 938 const char*const*); 939 typedef int (*LPProcExecvp)(struct IPerlProc*, const char*, 940 const char*const*); 941 typedef Uid_t (*LPProcGetuid)(struct IPerlProc*); 942 typedef Uid_t (*LPProcGeteuid)(struct IPerlProc*); 943 typedef Gid_t (*LPProcGetgid)(struct IPerlProc*); 944 typedef Gid_t (*LPProcGetegid)(struct IPerlProc*); 945 typedef char* (*LPProcGetlogin)(struct IPerlProc*); 946 typedef int (*LPProcKill)(struct IPerlProc*, int, int); 947 typedef int (*LPProcKillpg)(struct IPerlProc*, int, int); 948 typedef int (*LPProcPauseProc)(struct IPerlProc*); 949 typedef PerlIO* (*LPProcPopen)(struct IPerlProc*, const char*, 950 const char*); 951 typedef PerlIO* (*LPProcPopenList)(struct IPerlProc*, const char*, 952 IV narg, SV **args); 953 typedef int (*LPProcPclose)(struct IPerlProc*, PerlIO*); 954 typedef int (*LPProcPipe)(struct IPerlProc*, int*); 955 typedef int (*LPProcSetuid)(struct IPerlProc*, uid_t); 956 typedef int (*LPProcSetgid)(struct IPerlProc*, gid_t); 957 typedef int (*LPProcSleep)(struct IPerlProc*, unsigned int); 958 typedef int (*LPProcTimes)(struct IPerlProc*, struct tms*); 959 typedef int (*LPProcWait)(struct IPerlProc*, int*); 960 typedef int (*LPProcWaitpid)(struct IPerlProc*, int, int*, int); 961 typedef Sighandler_t (*LPProcSignal)(struct IPerlProc*, int, Sighandler_t); 962 typedef int (*LPProcFork)(struct IPerlProc*); 963 typedef int (*LPProcGetpid)(struct IPerlProc*); 964 # ifdef WIN32 965 typedef void* (*LPProcDynaLoader)(struct IPerlProc*, const char*); 966 typedef void (*LPProcGetOSError)(struct IPerlProc*, 967 SV* sv, DWORD dwErr); 968 typedef int (*LPProcSpawnvp)(struct IPerlProc*, int, const char*, 969 const char*const*); 970 # endif 971 typedef int (*LPProcLastHost)(struct IPerlProc*); 972 typedef int (*LPProcGetTimeOfDay)(struct IPerlProc*, 973 struct timeval*, void*); 974 975 struct IPerlProc 976 { 977 LPProcAbort pAbort; 978 LPProcCrypt pCrypt; 979 LPProcExit pExit; 980 LPProc_Exit p_Exit; 981 LPProcExecl pExecl; 982 LPProcExecv pExecv; 983 LPProcExecvp pExecvp; 984 LPProcGetuid pGetuid; 985 LPProcGeteuid pGeteuid; 986 LPProcGetgid pGetgid; 987 LPProcGetegid pGetegid; 988 LPProcGetlogin pGetlogin; 989 LPProcKill pKill; 990 LPProcKillpg pKillpg; 991 LPProcPauseProc pPauseProc; 992 LPProcPopen pPopen; 993 LPProcPclose pPclose; 994 LPProcPipe pPipe; 995 LPProcSetuid pSetuid; 996 LPProcSetgid pSetgid; 997 LPProcSleep pSleep; 998 LPProcTimes pTimes; 999 LPProcWait pWait; 1000 LPProcWaitpid pWaitpid; 1001 LPProcSignal pSignal; 1002 LPProcFork pFork; 1003 LPProcGetpid pGetpid; 1004 # ifdef WIN32 1005 LPProcDynaLoader pDynaLoader; 1006 LPProcGetOSError pGetOSError; 1007 LPProcSpawnvp pSpawnvp; 1008 # endif 1009 LPProcLastHost pLastHost; 1010 LPProcPopenList pPopenList; 1011 LPProcGetTimeOfDay pGetTimeOfDay; 1012 }; 1013 1014 struct IPerlProcInfo 1015 { 1016 unsigned long nCount; /* number of entries expected */ 1017 struct IPerlProc perlProcList; 1018 }; 1019 1020 # define PerlProc_abort() \ 1021 (*PL_Proc->pAbort)(PL_Proc) 1022 # define PerlProc_crypt(c,s) \ 1023 (*PL_Proc->pCrypt)(PL_Proc, (c), (s)) 1024 # define PerlProc_exit(s) \ 1025 (*PL_Proc->pExit)(PL_Proc, (s)) 1026 # define PerlProc__exit(s) \ 1027 (*PL_Proc->p_Exit)(PL_Proc, (s)) 1028 # define PerlProc_execl(c, w, x, y, z) \ 1029 (*PL_Proc->pExecl)(PL_Proc, (c), (w), (x), (y), (z)) 1030 # define PerlProc_execv(c, a) \ 1031 (*PL_Proc->pExecv)(PL_Proc, (c), (a)) 1032 # define PerlProc_execvp(c, a) \ 1033 (*PL_Proc->pExecvp)(PL_Proc, (c), (a)) 1034 # define PerlProc_getuid() \ 1035 (*PL_Proc->pGetuid)(PL_Proc) 1036 # define PerlProc_geteuid() \ 1037 (*PL_Proc->pGeteuid)(PL_Proc) 1038 # define PerlProc_getgid() \ 1039 (*PL_Proc->pGetgid)(PL_Proc) 1040 # define PerlProc_getegid() \ 1041 (*PL_Proc->pGetegid)(PL_Proc) 1042 # define PerlProc_getlogin() \ 1043 (*PL_Proc->pGetlogin)(PL_Proc) 1044 # define PerlProc_kill(i, a) \ 1045 (*PL_Proc->pKill)(PL_Proc, (i), (a)) 1046 # define PerlProc_killpg(i, a) \ 1047 (*PL_Proc->pKillpg)(PL_Proc, (i), (a)) 1048 # define PerlProc_pause() \ 1049 (*PL_Proc->pPauseProc)(PL_Proc) 1050 # define PerlProc_popen(c, m) \ 1051 (*PL_Proc->pPopen)(PL_Proc, (c), (m)) 1052 # define PerlProc_popen_list(m, n, a) \ 1053 (*PL_Proc->pPopenList)(PL_Proc, (m), (n), (a)) 1054 # define PerlProc_pclose(f) \ 1055 (*PL_Proc->pPclose)(PL_Proc, (f)) 1056 # define PerlProc_pipe(fd) \ 1057 (*PL_Proc->pPipe)(PL_Proc, (fd)) 1058 # define PerlProc_setuid(u) \ 1059 (*PL_Proc->pSetuid)(PL_Proc, (u)) 1060 # define PerlProc_setgid(g) \ 1061 (*PL_Proc->pSetgid)(PL_Proc, (g)) 1062 # define PerlProc_sleep(t) \ 1063 (*PL_Proc->pSleep)(PL_Proc, (t)) 1064 # define PerlProc_times(t) \ 1065 (*PL_Proc->pTimes)(PL_Proc, (t)) 1066 # define PerlProc_wait(t) \ 1067 (*PL_Proc->pWait)(PL_Proc, (t)) 1068 # define PerlProc_waitpid(p,s,f) \ 1069 (*PL_Proc->pWaitpid)(PL_Proc, (p), (s), (f)) 1070 # define PerlProc_signal(n, h) \ 1071 (*PL_Proc->pSignal)(PL_Proc, (n), (h)) 1072 # define PerlProc_fork() \ 1073 (*PL_Proc->pFork)(PL_Proc) 1074 # define PerlProc_getpid() \ 1075 (*PL_Proc->pGetpid)(PL_Proc) 1076 # define PerlProc_setjmp(b, n) Sigsetjmp((b), (n)) 1077 # define PerlProc_longjmp(b, n) Siglongjmp((b), (n)) 1078 1079 # ifdef WIN32 1080 # define PerlProc_DynaLoad(f) \ 1081 (*PL_Proc->pDynaLoader)(PL_Proc, (f)) 1082 # define PerlProc_GetOSError(s,e) \ 1083 (*PL_Proc->pGetOSError)(PL_Proc, (s), (e)) 1084 # define PerlProc_spawnvp(m, c, a) \ 1085 (*PL_Proc->pSpawnvp)(PL_Proc, (m), (c), (a)) 1086 # endif 1087 # define PerlProc_lasthost() \ 1088 (*PL_Proc->pLastHost)(PL_Proc) 1089 # define PerlProc_gettimeofday(t,z) \ 1090 (*PL_Proc->pGetTimeOfDay)(PL_Proc,(t),(z)) 1091 1092 #else /* ! PERL_IMPLICIT_SYS */ 1093 1094 # define PerlProc_abort() abort() 1095 # define PerlProc_crypt(c,s) crypt((c), (s)) 1096 # define PerlProc_exit(s) exit((s)) 1097 # define PerlProc__exit(s) _exit((s)) 1098 # define PerlProc_execl(c,w,x,y,z) \ 1099 execl((c), (w), (x), (y), (z)) 1100 # define PerlProc_execv(c, a) execv((c), (a)) 1101 # define PerlProc_execvp(c, a) execvp((c), (a)) 1102 # define PerlProc_getuid() getuid() 1103 # define PerlProc_geteuid() geteuid() 1104 # define PerlProc_getgid() getgid() 1105 # define PerlProc_getegid() getegid() 1106 # define PerlProc_getlogin() getlogin() 1107 # define PerlProc_kill(i, a) kill((i), (a)) 1108 # define PerlProc_killpg(i, a) killpg((i), (a)) 1109 # define PerlProc_pause() Pause() 1110 # define PerlProc_popen(c, m) my_popen((c), (m)) 1111 # define PerlProc_popen_list(m,n,a) my_popen_list((m),(n),(a)) 1112 # define PerlProc_pclose(f) my_pclose((f)) 1113 # define PerlProc_pipe(fd) pipe((fd)) 1114 # define PerlProc_setuid(u) setuid((u)) 1115 # define PerlProc_setgid(g) setgid((g)) 1116 # define PerlProc_sleep(t) sleep((t)) 1117 # define PerlProc_times(t) times((t)) 1118 # define PerlProc_wait(t) wait((t)) 1119 # define PerlProc_waitpid(p,s,f) waitpid((p), (s), (f)) 1120 # define PerlProc_setjmp(b, n) Sigsetjmp((b), (n)) 1121 # define PerlProc_longjmp(b, n)Siglongjmp((b), (n)) 1122 # define PerlProc_signal(n, h) signal((n), (h)) 1123 # define PerlProc_fork() my_fork() 1124 # define PerlProc_getpid() getpid() 1125 # define PerlProc_gettimeofday(t,z) gettimeofday((t),(z)) 1126 1127 # ifdef WIN32 1128 # define PerlProc_DynaLoad(f) \ 1129 win32_dynaload((f)) 1130 # define PerlProc_GetOSError(s,e) \ 1131 win32_str_os_error((s), (e)) 1132 # define PerlProc_spawnvp(m, c, a) \ 1133 win32_spawnvp((m), (c), (a)) 1134 # undef PerlProc_signal 1135 # define PerlProc_signal(n, h) win32_signal((n), (h)) 1136 # endif 1137 #endif /* PERL_IMPLICIT_SYS */ 1138 1139 /* 1140 Interface for perl socket functions 1141 */ 1142 1143 #if defined(PERL_IMPLICIT_SYS) 1144 1145 /* PerlSock */ 1146 struct IPerlSock; 1147 struct IPerlSockInfo; 1148 typedef u_long (*LPHtonl)(struct IPerlSock*, u_long); 1149 typedef u_short (*LPHtons)(struct IPerlSock*, u_short); 1150 typedef u_long (*LPNtohl)(struct IPerlSock*, u_long); 1151 typedef u_short (*LPNtohs)(struct IPerlSock*, u_short); 1152 typedef SOCKET (*LPAccept)(struct IPerlSock*, SOCKET, 1153 struct sockaddr*, int*); 1154 typedef int (*LPBind)(struct IPerlSock*, SOCKET, 1155 const struct sockaddr*, int); 1156 typedef int (*LPConnect)(struct IPerlSock*, SOCKET, 1157 const struct sockaddr*, int); 1158 typedef void (*LPEndhostent)(struct IPerlSock*); 1159 typedef void (*LPEndnetent)(struct IPerlSock*); 1160 typedef void (*LPEndprotoent)(struct IPerlSock*); 1161 typedef void (*LPEndservent)(struct IPerlSock*); 1162 typedef int (*LPGethostname)(struct IPerlSock*, char*, int); 1163 typedef int (*LPGetpeername)(struct IPerlSock*, SOCKET, 1164 struct sockaddr*, int*); 1165 typedef struct hostent* (*LPGethostbyaddr)(struct IPerlSock*, const char*, 1166 int, int); 1167 typedef struct hostent* (*LPGethostbyname)(struct IPerlSock*, const char*); 1168 typedef struct hostent* (*LPGethostent)(struct IPerlSock*); 1169 typedef struct netent* (*LPGetnetbyaddr)(struct IPerlSock*, long, int); 1170 typedef struct netent* (*LPGetnetbyname)(struct IPerlSock*, const char*); 1171 typedef struct netent* (*LPGetnetent)(struct IPerlSock*); 1172 typedef struct protoent*(*LPGetprotobyname)(struct IPerlSock*, const char*); 1173 typedef struct protoent*(*LPGetprotobynumber)(struct IPerlSock*, int); 1174 typedef struct protoent*(*LPGetprotoent)(struct IPerlSock*); 1175 typedef struct servent* (*LPGetservbyname)(struct IPerlSock*, const char*, 1176 const char*); 1177 typedef struct servent* (*LPGetservbyport)(struct IPerlSock*, int, 1178 const char*); 1179 typedef struct servent* (*LPGetservent)(struct IPerlSock*); 1180 typedef int (*LPGetsockname)(struct IPerlSock*, SOCKET, 1181 struct sockaddr*, int*); 1182 typedef int (*LPGetsockopt)(struct IPerlSock*, SOCKET, int, int, 1183 char*, int*); 1184 typedef unsigned long (*LPInetAddr)(struct IPerlSock*, const char*); 1185 typedef char* (*LPInetNtoa)(struct IPerlSock*, struct in_addr); 1186 typedef int (*LPListen)(struct IPerlSock*, SOCKET, int); 1187 typedef int (*LPRecv)(struct IPerlSock*, SOCKET, char*, int, int); 1188 typedef int (*LPRecvfrom)(struct IPerlSock*, SOCKET, char*, int, 1189 int, struct sockaddr*, int*); 1190 typedef int (*LPSelect)(struct IPerlSock*, int, char*, char*, 1191 char*, const struct timeval*); 1192 typedef int (*LPSend)(struct IPerlSock*, SOCKET, const char*, int, 1193 int); 1194 typedef int (*LPSendto)(struct IPerlSock*, SOCKET, const char*, 1195 int, int, const struct sockaddr*, int); 1196 typedef void (*LPSethostent)(struct IPerlSock*, int); 1197 typedef void (*LPSetnetent)(struct IPerlSock*, int); 1198 typedef void (*LPSetprotoent)(struct IPerlSock*, int); 1199 typedef void (*LPSetservent)(struct IPerlSock*, int); 1200 typedef int (*LPSetsockopt)(struct IPerlSock*, SOCKET, int, int, 1201 const char*, int); 1202 typedef int (*LPShutdown)(struct IPerlSock*, SOCKET, int); 1203 typedef SOCKET (*LPSocket)(struct IPerlSock*, int, int, int); 1204 typedef int (*LPSocketpair)(struct IPerlSock*, int, int, int, 1205 int*); 1206 # ifdef WIN32 1207 typedef int (*LPClosesocket)(struct IPerlSock*, SOCKET s); 1208 # endif 1209 1210 struct IPerlSock 1211 { 1212 LPHtonl pHtonl; 1213 LPHtons pHtons; 1214 LPNtohl pNtohl; 1215 LPNtohs pNtohs; 1216 LPAccept pAccept; 1217 LPBind pBind; 1218 LPConnect pConnect; 1219 LPEndhostent pEndhostent; 1220 LPEndnetent pEndnetent; 1221 LPEndprotoent pEndprotoent; 1222 LPEndservent pEndservent; 1223 LPGethostname pGethostname; 1224 LPGetpeername pGetpeername; 1225 LPGethostbyaddr pGethostbyaddr; 1226 LPGethostbyname pGethostbyname; 1227 LPGethostent pGethostent; 1228 LPGetnetbyaddr pGetnetbyaddr; 1229 LPGetnetbyname pGetnetbyname; 1230 LPGetnetent pGetnetent; 1231 LPGetprotobyname pGetprotobyname; 1232 LPGetprotobynumber pGetprotobynumber; 1233 LPGetprotoent pGetprotoent; 1234 LPGetservbyname pGetservbyname; 1235 LPGetservbyport pGetservbyport; 1236 LPGetservent pGetservent; 1237 LPGetsockname pGetsockname; 1238 LPGetsockopt pGetsockopt; 1239 LPInetAddr pInetAddr; 1240 LPInetNtoa pInetNtoa; 1241 LPListen pListen; 1242 LPRecv pRecv; 1243 LPRecvfrom pRecvfrom; 1244 LPSelect pSelect; 1245 LPSend pSend; 1246 LPSendto pSendto; 1247 LPSethostent pSethostent; 1248 LPSetnetent pSetnetent; 1249 LPSetprotoent pSetprotoent; 1250 LPSetservent pSetservent; 1251 LPSetsockopt pSetsockopt; 1252 LPShutdown pShutdown; 1253 LPSocket pSocket; 1254 LPSocketpair pSocketpair; 1255 # ifdef WIN32 1256 LPClosesocket pClosesocket; 1257 # endif 1258 }; 1259 1260 struct IPerlSockInfo 1261 { 1262 unsigned long nCount; /* number of entries expected */ 1263 struct IPerlSock perlSockList; 1264 }; 1265 1266 # define PerlSock_htonl(x) \ 1267 (*PL_Sock->pHtonl)(PL_Sock, x) 1268 # define PerlSock_htons(x) \ 1269 (*PL_Sock->pHtons)(PL_Sock, x) 1270 # define PerlSock_ntohl(x) \ 1271 (*PL_Sock->pNtohl)(PL_Sock, x) 1272 # define PerlSock_ntohs(x) \ 1273 (*PL_Sock->pNtohs)(PL_Sock, x) 1274 # define PerlSock_accept(s, a, l) \ 1275 (*PL_Sock->pAccept)(PL_Sock, s, a, l) 1276 # define PerlSock_bind(s, n, l) \ 1277 (*PL_Sock->pBind)(PL_Sock, s, n, l) 1278 # define PerlSock_connect(s, n, l) \ 1279 (*PL_Sock->pConnect)(PL_Sock, s, n, l) 1280 # define PerlSock_endhostent() \ 1281 (*PL_Sock->pEndhostent)(PL_Sock) 1282 # define PerlSock_endnetent() \ 1283 (*PL_Sock->pEndnetent)(PL_Sock) 1284 # define PerlSock_endprotoent() \ 1285 (*PL_Sock->pEndprotoent)(PL_Sock) 1286 # define PerlSock_endservent() \ 1287 (*PL_Sock->pEndservent)(PL_Sock) 1288 # define PerlSock_gethostbyaddr(a, l, t) \ 1289 (*PL_Sock->pGethostbyaddr)(PL_Sock, a, l, t) 1290 # define PerlSock_gethostbyname(n) \ 1291 (*PL_Sock->pGethostbyname)(PL_Sock, n) 1292 # define PerlSock_gethostent() \ 1293 (*PL_Sock->pGethostent)(PL_Sock) 1294 # define PerlSock_gethostname(n, l) \ 1295 (*PL_Sock->pGethostname)(PL_Sock, n, l) 1296 # define PerlSock_getnetbyaddr(n, t) \ 1297 (*PL_Sock->pGetnetbyaddr)(PL_Sock, n, t) 1298 # define PerlSock_getnetbyname(c) \ 1299 (*PL_Sock->pGetnetbyname)(PL_Sock, c) 1300 # define PerlSock_getnetent() \ 1301 (*PL_Sock->pGetnetent)(PL_Sock) 1302 # define PerlSock_getpeername(s, n, l) \ 1303 (*PL_Sock->pGetpeername)(PL_Sock, s, n, l) 1304 # define PerlSock_getprotobyname(n) \ 1305 (*PL_Sock->pGetprotobyname)(PL_Sock, n) 1306 # define PerlSock_getprotobynumber(n) \ 1307 (*PL_Sock->pGetprotobynumber)(PL_Sock, n) 1308 # define PerlSock_getprotoent() \ 1309 (*PL_Sock->pGetprotoent)(PL_Sock) 1310 # define PerlSock_getservbyname(n, p) \ 1311 (*PL_Sock->pGetservbyname)(PL_Sock, n, p) 1312 # define PerlSock_getservbyport(port, p) \ 1313 (*PL_Sock->pGetservbyport)(PL_Sock, port, p) 1314 # define PerlSock_getservent() \ 1315 (*PL_Sock->pGetservent)(PL_Sock) 1316 # define PerlSock_getsockname(s, n, l) \ 1317 (*PL_Sock->pGetsockname)(PL_Sock, s, n, l) 1318 # define PerlSock_getsockopt(s,l,n,v,i) \ 1319 (*PL_Sock->pGetsockopt)(PL_Sock, s, l, n, v, i) 1320 # define PerlSock_inet_addr(c) \ 1321 (*PL_Sock->pInetAddr)(PL_Sock, c) 1322 # define PerlSock_inet_ntoa(i) \ 1323 (*PL_Sock->pInetNtoa)(PL_Sock, i) 1324 # define PerlSock_listen(s, b) \ 1325 (*PL_Sock->pListen)(PL_Sock, s, b) 1326 # define PerlSock_recv(s, b, l, f) \ 1327 (*PL_Sock->pRecv)(PL_Sock, s, b, l, f) 1328 # define PerlSock_recvfrom(s,b,l,f,from,fromlen) \ 1329 (*PL_Sock->pRecvfrom)(PL_Sock, s, b, l, f, from, fromlen) 1330 # define PerlSock_select(n, r, w, e, t) \ 1331 (*PL_Sock->pSelect)(PL_Sock, n, (char*)r, (char*)w, (char*)e, t) 1332 # define PerlSock_send(s, b, l, f) \ 1333 (*PL_Sock->pSend)(PL_Sock, s, b, l, f) 1334 # define PerlSock_sendto(s, b, l, f, t, tlen) \ 1335 (*PL_Sock->pSendto)(PL_Sock, s, b, l, f, t, tlen) 1336 # define PerlSock_sethostent(f) \ 1337 (*PL_Sock->pSethostent)(PL_Sock, f) 1338 # define PerlSock_setnetent(f) \ 1339 (*PL_Sock->pSetnetent)(PL_Sock, f) 1340 # define PerlSock_setprotoent(f) \ 1341 (*PL_Sock->pSetprotoent)(PL_Sock, f) 1342 # define PerlSock_setservent(f) \ 1343 (*PL_Sock->pSetservent)(PL_Sock, f) 1344 # define PerlSock_setsockopt(s, l, n, v, len) \ 1345 (*PL_Sock->pSetsockopt)(PL_Sock, s, l, n, v, len) 1346 # define PerlSock_shutdown(s, h) \ 1347 (*PL_Sock->pShutdown)(PL_Sock, s, h) 1348 # define PerlSock_socket(a, t, p) \ 1349 (*PL_Sock->pSocket)(PL_Sock, a, t, p) 1350 # define PerlSock_socketpair(a, t, p, f) \ 1351 (*PL_Sock->pSocketpair)(PL_Sock, a, t, p, f) 1352 1353 # ifdef WIN32 1354 # define PerlSock_closesocket(s) \ 1355 (*PL_Sock->pClosesocket)(PL_Sock, s) 1356 # endif 1357 1358 #else /* ! PERL_IMPLICIT_SYS below */ 1359 1360 # define PerlSock_htonl(x) htonl(x) 1361 # define PerlSock_htons(x) htons(x) 1362 # define PerlSock_ntohl(x) ntohl(x) 1363 # define PerlSock_ntohs(x) ntohs(x) 1364 # define PerlSock_accept(s, a, l) accept(s, a, l) 1365 # define PerlSock_bind(s, n, l) bind(s, n, l) 1366 # define PerlSock_connect(s, n, l) connect(s, n, l) 1367 1368 # define PerlSock_gethostbyaddr(a, l, t) gethostbyaddr(a, l, t) 1369 # define PerlSock_gethostbyname(n) gethostbyname(n) 1370 # define PerlSock_gethostent gethostent 1371 # define PerlSock_endhostent endhostent 1372 # define PerlSock_gethostname(n, l) gethostname(n, l) 1373 1374 # define PerlSock_getnetbyaddr(n, t) getnetbyaddr(n, t) 1375 # define PerlSock_getnetbyname(n) getnetbyname(n) 1376 # define PerlSock_getnetent getnetent 1377 # define PerlSock_endnetent endnetent 1378 # define PerlSock_getpeername(s, n, l) getpeername(s, n, l) 1379 1380 # define PerlSock_getprotobyname(n) getprotobyname(n) 1381 # define PerlSock_getprotobynumber(n) getprotobynumber(n) 1382 # define PerlSock_getprotoent getprotoent 1383 # define PerlSock_endprotoent endprotoent 1384 1385 # define PerlSock_getservbyname(n, p) getservbyname(n, p) 1386 # define PerlSock_getservbyport(port, p) getservbyport(port, p) 1387 # define PerlSock_getservent getservent 1388 # define PerlSock_endservent endservent 1389 1390 # define PerlSock_getsockname(s, n, l) getsockname(s, n, l) 1391 # define PerlSock_getsockopt(s,l,n,v,i) getsockopt(s, l, n, v, i) 1392 # define PerlSock_inet_addr(c) inet_addr(c) 1393 # define PerlSock_inet_ntoa(i) inet_ntoa(i) 1394 # define PerlSock_listen(s, b) listen(s, b) 1395 # define PerlSock_recv(s, b, l, f) recv(s, b, l, f) 1396 # define PerlSock_recvfrom(s, b, l, f, from, fromlen) \ 1397 recvfrom(s, b, l, f, from, fromlen) 1398 # define PerlSock_select(n, r, w, e, t) select(n, r, w, e, t) 1399 # define PerlSock_send(s, b, l, f) send(s, b, l, f) 1400 # define PerlSock_sendto(s, b, l, f, t, tlen) \ 1401 sendto(s, b, l, f, t, tlen) 1402 # define PerlSock_sethostent(f) sethostent(f) 1403 # define PerlSock_setnetent(f) setnetent(f) 1404 # define PerlSock_setprotoent(f) setprotoent(f) 1405 # define PerlSock_setservent(f) setservent(f) 1406 # define PerlSock_setsockopt(s, l, n, v, len) \ 1407 setsockopt(s, l, n, v, len) 1408 # define PerlSock_shutdown(s, h) shutdown(s, h) 1409 # define PerlSock_socket(a, t, p) socket(a, t, p) 1410 # define PerlSock_socketpair(a, t, p, f) socketpair(a, t, p, f) 1411 1412 # ifdef WIN32 1413 # define PerlSock_closesocket(s) closesocket(s) 1414 # endif 1415 1416 #endif /* PERL_IMPLICIT_SYS */ 1417 1418 #endif /* __Inc__IPerl___ */ 1419 1420 /* 1421 * ex: set ts=8 sts=4 sw=4 et: 1422 */ 1423