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1/* XSUB.h
2 *
3 * Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
4 * 2003, 2004, 2005, 2006, 2007, 2008 by Larry Wall and others
5 *
6 * You may distribute under the terms of either the GNU General Public
7 * License or the Artistic License, as specified in the README file.
8 *
9 */
10
11#ifndef _INC_PERL_XSUB_H
12#define _INC_PERL_XSUB_H 1
13
14/* first, some documentation for xsubpp-generated items */
15
16/*
17=head1 Variables created by C<xsubpp> and C<xsubpp> internal functions
18
19=for apidoc Amn|char*|CLASS
20Variable which is setup by C<xsubpp> to indicate the
21class name for a C++ XS constructor. This is always a C<char*>. See C<THIS>.
22
23=for apidoc Amn|(whatever)|RETVAL
24Variable which is setup by C<xsubpp> to hold the return value for an
25XSUB. This is always the proper type for the XSUB. See
26L<perlxs/"The RETVAL Variable">.
27
28=for apidoc Amn|(whatever)|THIS
29Variable which is setup by C<xsubpp> to designate the object in a C++
30XSUB. This is always the proper type for the C++ object. See C<CLASS> and
31L<perlxs/"Using XS With C++">.
32
33=for apidoc Amn|I32|ax
34Variable which is setup by C<xsubpp> to indicate the stack base offset,
35used by the C<ST>, C<XSprePUSH> and C<XSRETURN> macros. The C<dMARK> macro
36must be called prior to setup the C<MARK> variable.
37
38=for apidoc Amn|I32|items
39Variable which is setup by C<xsubpp> to indicate the number of
40items on the stack. See L<perlxs/"Variable-length Parameter Lists">.
41
42=for apidoc Amn|I32|ix
43Variable which is setup by C<xsubpp> to indicate which of an
44XSUB's aliases was used to invoke it. See L<perlxs/"The ALIAS: Keyword">.
45
46=for apidoc Am|SV*|ST|int ix
47Used to access elements on the XSUB's stack.
48
49=for apidoc AmU||XS
50Macro to declare an XSUB and its C parameter list. This is handled by
51C<xsubpp>.
52
53=for apidoc AmU||XS_INTERNAL
54Macro to declare an XSUB and its C parameter list without exporting the symbols.
55This is handled by C<xsubpp> and generally preferable over exporting the XSUB
56symbols unnecessarily. This is handled by C<xsubpp>.
57
58=for apidoc AmU||XS_EXTERNAL
59Macro to declare an XSUB and its C parameter list explicitly exporting the symbols.
60This is handled by C<xsubpp>.
61
62=for apidoc Ams||dAX
63Sets up the C<ax> variable.
64This is usually handled automatically by C<xsubpp> by calling C<dXSARGS>.
65
66=for apidoc Ams||dAXMARK
67Sets up the C<ax> variable and stack marker variable C<mark>.
68This is usually handled automatically by C<xsubpp> by calling C<dXSARGS>.
69
70=for apidoc Ams||dITEMS
71Sets up the C<items> variable.
72This is usually handled automatically by C<xsubpp> by calling C<dXSARGS>.
73
74=for apidoc Ams||dXSARGS
75Sets up stack and mark pointers for an XSUB, calling dSP and dMARK.
76Sets up the C<ax> and C<items> variables by calling C<dAX> and C<dITEMS>.
77This is usually handled automatically by C<xsubpp>.
78
79=for apidoc Ams||dXSI32
80Sets up the C<ix> variable for an XSUB which has aliases. This is usually
81handled automatically by C<xsubpp>.
82
83=for apidoc Ams||dUNDERBAR
84Sets up any variable needed by the C<UNDERBAR> macro. It used to define
85C<padoff_du>, but it is currently a noop. However, it is strongly advised
86to still use it for ensuring past and future compatibility.
87
88=for apidoc AmU||UNDERBAR
89The SV* corresponding to the $_ variable. Works even if there
90is a lexical $_ in scope.
91
92=cut
93*/
94
95#ifndef PERL_UNUSED_ARG
96# if defined(lint) && defined(S_SPLINT_S) /* www.splint.org */
97# include <note.h>
98# define PERL_UNUSED_ARG(x) NOTE(ARGUNUSED(x))
99# else
100# define PERL_UNUSED_ARG(x) ((void)x)
101# endif
102#endif
103#ifndef PERL_UNUSED_VAR
104# define PERL_UNUSED_VAR(x) ((void)x)
105#endif
106
107#define ST(off) PL_stack_base[ax + (off)]
108
109/* XSPROTO() is also used by SWIG like this:
110 *
111 * typedef XSPROTO(SwigPerlWrapper);
112 * typedef SwigPerlWrapper *SwigPerlWrapperPtr;
113 *
114 * This code needs to be compilable under both C and C++.
115 *
116 * Don't forget to change the __attribute__unused__ version of XS()
117 * below too if you change XSPROTO() here.
118 */
119
120/* XSPROTO_INTERNAL and XS_INTERNAL are the static-linkage variants
121 * of the default XSPROTO/XS macros. They are enabled by
122 * a special XS verb that is still tbd.
123 *
124 * XSPROTO_EXTERNAL/XS_EXTERNAL are (for now) exactly the same as
125 * XSPROTO/XS, but if the default wrt. linkage changes in future, they
126 * will allow users to explicitly mark XSUBs for exporting their
127 * symbols.
128 */
129
130#define XSPROTO_EXTERNAL(name) void name(pTHX_ CV* cv)
131#define XSPROTO_INTERNAL(name) STATIC void name(pTHX_ CV* cv)
132#define XSPROTO(name) XSPROTO_EXTERNAL(name)
133
134#undef XS
135#undef XS_EXTERNAL
136#undef XS_INTERNAL
137#if defined(__CYGWIN__) && defined(USE_DYNAMIC_LOADING)
138# define XS_EXTERNAL(name) __declspec(dllexport) XSPROTO_EXTERNAL(name)
139# define XS_INTERNAL(name) __declspec(dllexport) XSPROTO_INTERNAL(name)
140#endif
141#if defined(__SYMBIAN32__)
142# define XS_EXTERNAL(name) EXPORT_C XSPROTO_EXTERNAL(name)
143# define XS_INTERNAL(name) EXPORT_C XSPROTO_INTERNAL(name)
144#endif
145#ifndef XS_EXTERNAL
146# if defined(HASATTRIBUTE_UNUSED) && !defined(__cplusplus)
147# define XS_EXTERNAL(name) void name(pTHX_ CV* cv __attribute__unused__)
148# define XS_INTERNAL(name) STATIC void name(pTHX_ CV* cv __attribute__unused__)
149# else
150# ifdef __cplusplus
151# define XS_EXTERNAL(name) extern "C" XSPROTO_EXTERNAL(name)
152# define XS_INTERNAL(name) extern "C" XSPROTO_INTERNAL(name)
153# else
154# define XS_EXTERNAL(name) XSPROTO_EXTERNAL(name)
155# define XS_INTERNAL(name) XSPROTO_INTERNAL(name)
156# endif
157# endif
158#endif
159
160/* We currently default to exporting XSUB symbols */
161#define XS(name) XS_EXTERNAL(name)
162/* Apparently needed for SWIG: */
163#define XSPROTO(name) XSPROTO_EXTERNAL(name)
164
165#define dAX const I32 ax = (I32)(MARK - PL_stack_base + 1)
166
167#define dAXMARK \
168 I32 ax = POPMARK; \
169 register SV **mark = PL_stack_base + ax++
170
171#define dITEMS I32 items = (I32)(SP - MARK)
172
173#if defined(lint) && defined(S_SPLINT_S) /* www.splint.org */
174# define dXSARGS \
175 NOTE(ARGUNUSED(cv)) \
176 dSP; dAXMARK; dITEMS
177#else
178# define dXSARGS \
179 dSP; dAXMARK; dITEMS
180#endif
181
182#define dXSTARG SV * const targ = ((PL_op->op_private & OPpENTERSUB_HASTARG) \
183 ? PAD_SV(PL_op->op_targ) : sv_newmortal())
184
185/* Should be used before final PUSHi etc. if not in PPCODE section. */
186#define XSprePUSH (sp = PL_stack_base + ax - 1)
187
188#define XSANY CvXSUBANY(cv)
189
190#define dXSI32 I32 ix = XSANY.any_i32
191
192#ifdef __cplusplus
193# define XSINTERFACE_CVT(ret,name) ret (*name)(...)
194# define XSINTERFACE_CVT_ANON(ret) ret (*)(...)
195#else
196# define XSINTERFACE_CVT(ret,name) ret (*name)()
197# define XSINTERFACE_CVT_ANON(ret) ret (*)()
198#endif
199#define dXSFUNCTION(ret) XSINTERFACE_CVT(ret,XSFUNCTION)
200#define XSINTERFACE_FUNC(ret,cv,f) ((XSINTERFACE_CVT_ANON(ret))(f))
201#define XSINTERFACE_FUNC_SET(cv,f) \
202 CvXSUBANY(cv).any_dxptr = (void (*) (pTHX_ void*))(f)
203
204#define dUNDERBAR dNOOP
205#define UNDERBAR find_rundefsv()
206
207/* Simple macros to put new mortal values onto the stack. */
208/* Typically used to return values from XS functions. */
209
210/*
211=head1 Stack Manipulation Macros
212
213=for apidoc Am|void|XST_mIV|int pos|IV iv
214Place an integer into the specified position C<pos> on the stack. The
215value is stored in a new mortal SV.
216
217=for apidoc Am|void|XST_mNV|int pos|NV nv
218Place a double into the specified position C<pos> on the stack. The value
219is stored in a new mortal SV.
220
221=for apidoc Am|void|XST_mPV|int pos|char* str
222Place a copy of a string into the specified position C<pos> on the stack.
223The value is stored in a new mortal SV.
224
225=for apidoc Am|void|XST_mNO|int pos
226Place C<&PL_sv_no> into the specified position C<pos> on the
227stack.
228
229=for apidoc Am|void|XST_mYES|int pos
230Place C<&PL_sv_yes> into the specified position C<pos> on the
231stack.
232
233=for apidoc Am|void|XST_mUNDEF|int pos
234Place C<&PL_sv_undef> into the specified position C<pos> on the
235stack.
236
237=for apidoc Am|void|XSRETURN|int nitems
238Return from XSUB, indicating number of items on the stack. This is usually
239handled by C<xsubpp>.
240
241=for apidoc Am|void|XSRETURN_IV|IV iv
242Return an integer from an XSUB immediately. Uses C<XST_mIV>.
243
244=for apidoc Am|void|XSRETURN_UV|IV uv
245Return an integer from an XSUB immediately. Uses C<XST_mUV>.
246
247=for apidoc Am|void|XSRETURN_NV|NV nv
248Return a double from an XSUB immediately. Uses C<XST_mNV>.
249
250=for apidoc Am|void|XSRETURN_PV|char* str
251Return a copy of a string from an XSUB immediately. Uses C<XST_mPV>.
252
253=for apidoc Ams||XSRETURN_NO
254Return C<&PL_sv_no> from an XSUB immediately. Uses C<XST_mNO>.
255
256=for apidoc Ams||XSRETURN_YES
257Return C<&PL_sv_yes> from an XSUB immediately. Uses C<XST_mYES>.
258
259=for apidoc Ams||XSRETURN_UNDEF
260Return C<&PL_sv_undef> from an XSUB immediately. Uses C<XST_mUNDEF>.
261
262=for apidoc Ams||XSRETURN_EMPTY
263Return an empty list from an XSUB immediately.
264
265=head1 Variables created by C<xsubpp> and C<xsubpp> internal functions
266
267=for apidoc AmU||newXSproto|char* name|XSUBADDR_t f|char* filename|const char *proto
268Used by C<xsubpp> to hook up XSUBs as Perl subs. Adds Perl prototypes to
269the subs.
270
271=for apidoc AmU||XS_VERSION
272The version identifier for an XS module. This is usually
273handled automatically by C<ExtUtils::MakeMaker>. See C<XS_VERSION_BOOTCHECK>.
274
275=for apidoc Ams||XS_VERSION_BOOTCHECK
276Macro to verify that a PM module's $VERSION variable matches the XS
277module's C<XS_VERSION> variable. This is usually handled automatically by
278C<xsubpp>. See L<perlxs/"The VERSIONCHECK: Keyword">.
279
280=for apidoc Ams||XS_APIVERSION_BOOTCHECK
281Macro to verify that the perl api version an XS module has been compiled against
282matches the api version of the perl interpreter it's being loaded into.
283
284=head1 Simple Exception Handling Macros
285
286=for apidoc Ams||dXCPT
287Set up necessary local variables for exception handling.
288See L<perlguts/"Exception Handling">.
289
290=for apidoc AmU||XCPT_TRY_START
291Starts a try block. See L<perlguts/"Exception Handling">.
292
293=for apidoc AmU||XCPT_TRY_END
294Ends a try block. See L<perlguts/"Exception Handling">.
295
296=for apidoc AmU||XCPT_CATCH
297Introduces a catch block. See L<perlguts/"Exception Handling">.
298
299=for apidoc Ams||XCPT_RETHROW
300Rethrows a previously caught exception. See L<perlguts/"Exception Handling">.
301
302=cut
303*/
304
305#define XST_mIV(i,v) (ST(i) = sv_2mortal(newSViv(v)) )
306#define XST_mUV(i,v) (ST(i) = sv_2mortal(newSVuv(v)) )
307#define XST_mNV(i,v) (ST(i) = sv_2mortal(newSVnv(v)) )
308#define XST_mPV(i,v) (ST(i) = sv_2mortal(newSVpv(v,0)))
309#define XST_mPVN(i,v,n) (ST(i) = newSVpvn_flags(v,n, SVs_TEMP))
310#define XST_mNO(i) (ST(i) = &PL_sv_no )
311#define XST_mYES(i) (ST(i) = &PL_sv_yes )
312#define XST_mUNDEF(i) (ST(i) = &PL_sv_undef)
313
314#define XSRETURN(off) \
315 STMT_START { \
316 const IV tmpXSoff = (off); \
317 PL_stack_sp = PL_stack_base + ax + (tmpXSoff - 1); \
318 return; \
319 } STMT_END
320
321#define XSRETURN_IV(v) STMT_START { XST_mIV(0,v); XSRETURN(1); } STMT_END
322#define XSRETURN_UV(v) STMT_START { XST_mUV(0,v); XSRETURN(1); } STMT_END
323#define XSRETURN_NV(v) STMT_START { XST_mNV(0,v); XSRETURN(1); } STMT_END
324#define XSRETURN_PV(v) STMT_START { XST_mPV(0,v); XSRETURN(1); } STMT_END
325#define XSRETURN_PVN(v,n) STMT_START { XST_mPVN(0,v,n); XSRETURN(1); } STMT_END
326#define XSRETURN_NO STMT_START { XST_mNO(0); XSRETURN(1); } STMT_END
327#define XSRETURN_YES STMT_START { XST_mYES(0); XSRETURN(1); } STMT_END
328#define XSRETURN_UNDEF STMT_START { XST_mUNDEF(0); XSRETURN(1); } STMT_END
329#define XSRETURN_EMPTY STMT_START { XSRETURN(0); } STMT_END
330
331#define newXSproto(a,b,c,d) newXS_flags(a,b,c,d,0)
332
333#ifdef XS_VERSION
334# define XS_VERSION_BOOTCHECK \
335 Perl_xs_version_bootcheck(aTHX_ items, ax, STR_WITH_LEN(XS_VERSION))
336#else
337# define XS_VERSION_BOOTCHECK
338#endif
339
340#define XS_APIVERSION_BOOTCHECK \
341 Perl_xs_apiversion_bootcheck(aTHX_ ST(0), STR_WITH_LEN("v" PERL_API_VERSION_STRING))
342
343#ifdef NO_XSLOCKS
344# define dXCPT dJMPENV; int rEtV = 0
345# define XCPT_TRY_START JMPENV_PUSH(rEtV); if (rEtV == 0)
346# define XCPT_TRY_END JMPENV_POP;
347# define XCPT_CATCH if (rEtV != 0)
348# define XCPT_RETHROW JMPENV_JUMP(rEtV)
349#endif
350
351/*
352 The DBM_setFilter & DBM_ckFilter macros are only used by
353 the *DB*_File modules
354*/
355
356#define DBM_setFilter(db_type,code) \
357 STMT_START { \
358 if (db_type) \
359 RETVAL = sv_mortalcopy(db_type) ; \
360 ST(0) = RETVAL ; \
361 if (db_type && (code == &PL_sv_undef)) { \
362 SvREFCNT_dec(db_type) ; \
363 db_type = NULL ; \
364 } \
365 else if (code) { \
366 if (db_type) \
367 sv_setsv(db_type, code) ; \
368 else \
369 db_type = newSVsv(code) ; \
370 } \
371 } STMT_END
372
373#define DBM_ckFilter(arg,type,name) \
374 STMT_START { \
375 if (db->type) { \
376 if (db->filtering) { \
377 croak("recursion detected in %s", name) ; \
378 } \
379 ENTER ; \
380 SAVETMPS ; \
381 SAVEINT(db->filtering) ; \
382 db->filtering = TRUE ; \
383 SAVE_DEFSV ; \
384 if (name[7] == 's') \
385 arg = newSVsv(arg); \
386 DEFSV_set(arg) ; \
387 SvTEMP_off(arg) ; \
388 PUSHMARK(SP) ; \
389 PUTBACK ; \
390 (void) perl_call_sv(db->type, G_DISCARD); \
391 SPAGAIN ; \
392 PUTBACK ; \
393 FREETMPS ; \
394 LEAVE ; \
395 if (name[7] == 's'){ \
396 arg = sv_2mortal(arg); \
397 } \
398 } } STMT_END
399
400#if 1 /* for compatibility */
401# define VTBL_sv &PL_vtbl_sv
402# define VTBL_env &PL_vtbl_env
403# define VTBL_envelem &PL_vtbl_envelem
404# define VTBL_sigelem &PL_vtbl_sigelem
405# define VTBL_pack &PL_vtbl_pack
406# define VTBL_packelem &PL_vtbl_packelem
407# define VTBL_dbline &PL_vtbl_dbline
408# define VTBL_isa &PL_vtbl_isa
409# define VTBL_isaelem &PL_vtbl_isaelem
410# define VTBL_arylen &PL_vtbl_arylen
411# define VTBL_glob &PL_vtbl_glob
412# define VTBL_mglob &PL_vtbl_mglob
413# define VTBL_nkeys &PL_vtbl_nkeys
414# define VTBL_taint &PL_vtbl_taint
415# define VTBL_substr &PL_vtbl_substr
416# define VTBL_vec &PL_vtbl_vec
417# define VTBL_pos &PL_vtbl_pos
418# define VTBL_bm &PL_vtbl_bm
419# define VTBL_fm &PL_vtbl_fm
420# define VTBL_uvar &PL_vtbl_uvar
421# define VTBL_defelem &PL_vtbl_defelem
422# define VTBL_regexp &PL_vtbl_regexp
423# define VTBL_regdata &PL_vtbl_regdata
424# define VTBL_regdatum &PL_vtbl_regdatum
425# ifdef USE_LOCALE_COLLATE
426# define VTBL_collxfrm &PL_vtbl_collxfrm
427# endif
428# define VTBL_amagic &PL_vtbl_amagic
429# define VTBL_amagicelem &PL_vtbl_amagicelem
430#endif
431
432#include "perlapi.h"
433
434#if defined(PERL_IMPLICIT_CONTEXT) && !defined(PERL_NO_GET_CONTEXT) && !defined(PERL_CORE)
435# undef aTHX
436# undef aTHX_
437# define aTHX PERL_GET_THX
438# define aTHX_ aTHX,
439#endif
440
441#if defined(PERL_IMPLICIT_SYS) && !defined(PERL_CORE)
442# ifndef NO_XSLOCKS
443# if defined (NETWARE) && defined (USE_STDIO)
444# define times PerlProc_times
445# define setuid PerlProc_setuid
446# define setgid PerlProc_setgid
447# define getpid PerlProc_getpid
448# define pause PerlProc_pause
449# define exit PerlProc_exit
450# define _exit PerlProc__exit
451# else
452# undef closedir
453# undef opendir
454# undef stdin
455# undef stdout
456# undef stderr
457# undef feof
458# undef ferror
459# undef fgetpos
460# undef ioctl
461# undef getlogin
462# undef setjmp
463# undef getc
464# undef ungetc
465# undef fileno
466
467/* Following symbols were giving redefinition errors while building extensions - sgp 17th Oct 2000 */
468#ifdef NETWARE
469# undef readdir
470# undef fstat
471# undef stat
472# undef longjmp
473# undef endhostent
474# undef endnetent
475# undef endprotoent
476# undef endservent
477# undef gethostbyaddr
478# undef gethostbyname
479# undef gethostent
480# undef getnetbyaddr
481# undef getnetbyname
482# undef getnetent
483# undef getprotobyname
484# undef getprotobynumber
485# undef getprotoent
486# undef getservbyname
487# undef getservbyport
488# undef getservent
489# undef inet_ntoa
490# undef sethostent
491# undef setnetent
492# undef setprotoent
493# undef setservent
494#endif /* NETWARE */
495
496/* to avoid warnings: "xyz" redefined */
497#ifdef WIN32
498# undef popen
499# undef pclose
500#endif /* WIN32 */
501
502# undef socketpair
503
504# define mkdir PerlDir_mkdir
505# define chdir PerlDir_chdir
506# define rmdir PerlDir_rmdir
507# define closedir PerlDir_close
508# define opendir PerlDir_open
509# define readdir PerlDir_read
510# define rewinddir PerlDir_rewind
511# define seekdir PerlDir_seek
512# define telldir PerlDir_tell
513# define putenv PerlEnv_putenv
514# define getenv PerlEnv_getenv
515# define uname PerlEnv_uname
516# define stdin PerlSIO_stdin
517# define stdout PerlSIO_stdout
518# define stderr PerlSIO_stderr
519# define fopen PerlSIO_fopen
520# define fclose PerlSIO_fclose
521# define feof PerlSIO_feof
522# define ferror PerlSIO_ferror
523# define clearerr PerlSIO_clearerr
524# define getc PerlSIO_getc
525# define fgets PerlSIO_fgets
526# define fputc PerlSIO_fputc
527# define fputs PerlSIO_fputs
528# define fflush PerlSIO_fflush
529# define ungetc PerlSIO_ungetc
530# define fileno PerlSIO_fileno
531# define fdopen PerlSIO_fdopen
532# define freopen PerlSIO_freopen
533# define fread PerlSIO_fread
534# define fwrite PerlSIO_fwrite
535# define setbuf PerlSIO_setbuf
536# define setvbuf PerlSIO_setvbuf
537# define setlinebuf PerlSIO_setlinebuf
538# define stdoutf PerlSIO_stdoutf
539# define vfprintf PerlSIO_vprintf
540# define ftell PerlSIO_ftell
541# define fseek PerlSIO_fseek
542# define fgetpos PerlSIO_fgetpos
543# define fsetpos PerlSIO_fsetpos
544# define frewind PerlSIO_rewind
545# define tmpfile PerlSIO_tmpfile
546# define access PerlLIO_access
547# define chmod PerlLIO_chmod
548# define chsize PerlLIO_chsize
549# define close PerlLIO_close
550# define dup PerlLIO_dup
551# define dup2 PerlLIO_dup2
552# define flock PerlLIO_flock
553# define fstat PerlLIO_fstat
554# define ioctl PerlLIO_ioctl
555# define isatty PerlLIO_isatty
556# define link PerlLIO_link
557# define lseek PerlLIO_lseek
558# define lstat PerlLIO_lstat
559# define mktemp PerlLIO_mktemp
560# define open PerlLIO_open
561# define read PerlLIO_read
562# define rename PerlLIO_rename
563# define setmode PerlLIO_setmode
564# define stat(buf,sb) PerlLIO_stat(buf,sb)
565# define tmpnam PerlLIO_tmpnam
566# define umask PerlLIO_umask
567# define unlink PerlLIO_unlink
568# define utime PerlLIO_utime
569# define write PerlLIO_write
570# define malloc PerlMem_malloc
571# define realloc PerlMem_realloc
572# define free PerlMem_free
573# define abort PerlProc_abort
574# define exit PerlProc_exit
575# define _exit PerlProc__exit
576# define execl PerlProc_execl
577# define execv PerlProc_execv
578# define execvp PerlProc_execvp
579# define getuid PerlProc_getuid
580# define geteuid PerlProc_geteuid
581# define getgid PerlProc_getgid
582# define getegid PerlProc_getegid
583# define getlogin PerlProc_getlogin
584# define kill PerlProc_kill
585# define killpg PerlProc_killpg
586# define pause PerlProc_pause
587# define popen PerlProc_popen
588# define pclose PerlProc_pclose
589# define pipe PerlProc_pipe
590# define setuid PerlProc_setuid
591# define setgid PerlProc_setgid
592# define sleep PerlProc_sleep
593# define times PerlProc_times
594# define wait PerlProc_wait
595# define setjmp PerlProc_setjmp
596# define longjmp PerlProc_longjmp
597# define signal PerlProc_signal
598# define getpid PerlProc_getpid
599# define gettimeofday PerlProc_gettimeofday
600# define htonl PerlSock_htonl
601# define htons PerlSock_htons
602# define ntohl PerlSock_ntohl
603# define ntohs PerlSock_ntohs
604# define accept PerlSock_accept
605# define bind PerlSock_bind
606# define connect PerlSock_connect
607# define endhostent PerlSock_endhostent
608# define endnetent PerlSock_endnetent
609# define endprotoent PerlSock_endprotoent
610# define endservent PerlSock_endservent
611# define gethostbyaddr PerlSock_gethostbyaddr
612# define gethostbyname PerlSock_gethostbyname
613# define gethostent PerlSock_gethostent
614# define gethostname PerlSock_gethostname
615# define getnetbyaddr PerlSock_getnetbyaddr
616# define getnetbyname PerlSock_getnetbyname
617# define getnetent PerlSock_getnetent
618# define getpeername PerlSock_getpeername
619# define getprotobyname PerlSock_getprotobyname
620# define getprotobynumber PerlSock_getprotobynumber
621# define getprotoent PerlSock_getprotoent
622# define getservbyname PerlSock_getservbyname
623# define getservbyport PerlSock_getservbyport
624# define getservent PerlSock_getservent
625# define getsockname PerlSock_getsockname
626# define getsockopt PerlSock_getsockopt
627# define inet_addr PerlSock_inet_addr
628# define inet_ntoa PerlSock_inet_ntoa
629# define listen PerlSock_listen
630# define recv PerlSock_recv
631# define recvfrom PerlSock_recvfrom
632# define select PerlSock_select
633# define send PerlSock_send
634# define sendto PerlSock_sendto
635# define sethostent PerlSock_sethostent
636# define setnetent PerlSock_setnetent
637# define setprotoent PerlSock_setprotoent
638# define setservent PerlSock_setservent
639# define setsockopt PerlSock_setsockopt
640# define shutdown PerlSock_shutdown
641# define socket PerlSock_socket
642# define socketpair PerlSock_socketpair
643# endif /* NETWARE && USE_STDIO */
644
645# ifdef USE_SOCKETS_AS_HANDLES
646# undef fd_set
647# undef FD_SET
648# undef FD_CLR
649# undef FD_ISSET
650# undef FD_ZERO
651# define fd_set Perl_fd_set
652# define FD_SET(n,p) PERL_FD_SET(n,p)
653# define FD_CLR(n,p) PERL_FD_CLR(n,p)
654# define FD_ISSET(n,p) PERL_FD_ISSET(n,p)
655# define FD_ZERO(p) PERL_FD_ZERO(p)
656# endif /* USE_SOCKETS_AS_HANDLES */
657
658# endif /* NO_XSLOCKS */
659#endif /* PERL_IMPLICIT_SYS && !PERL_CORE */
660
661#endif /* _INC_PERL_XSUB_H */ /* include guard */
662
663/*
664 * Local variables:
665 * c-indentation-style: bsd
666 * c-basic-offset: 4
667 * indent-tabs-mode: t
668 * End:
669 *
670 * ex: set ts=8 sts=4 sw=4 noet:
671 */
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