Line data Source code
1 : /*
2 : * This file was generated automatically by ExtUtils::ParseXS version 3.40 from the
3 : * contents of SPI.xs. Do not edit this file, edit SPI.xs instead.
4 : *
5 : * ANY CHANGES MADE HERE WILL BE LOST!
6 : *
7 : */
8 :
9 : #line 1 "SPI.xs"
10 : /**********************************************************************
11 : * PostgreSQL::InServer::SPI
12 : *
13 : * SPI interface for plperl.
14 : *
15 : * src/pl/plperl/SPI.xs
16 : *
17 : **********************************************************************/
18 :
19 : /* this must be first: */
20 : #include "postgres.h"
21 :
22 : /* perl stuff */
23 : #define PG_NEED_PERL_XSUB_H
24 : #include "plperl.h"
25 :
26 :
27 : #line 28 "SPI.c"
28 : #ifndef PERL_UNUSED_VAR
29 : # define PERL_UNUSED_VAR(var) if (0) var = var
30 : #endif
31 :
32 : #ifndef dVAR
33 : # define dVAR dNOOP
34 : #endif
35 :
36 :
37 : /* This stuff is not part of the API! You have been warned. */
38 : #ifndef PERL_VERSION_DECIMAL
39 : # define PERL_VERSION_DECIMAL(r,v,s) (r*1000000 + v*1000 + s)
40 : #endif
41 : #ifndef PERL_DECIMAL_VERSION
42 : # define PERL_DECIMAL_VERSION \
43 : PERL_VERSION_DECIMAL(PERL_REVISION,PERL_VERSION,PERL_SUBVERSION)
44 : #endif
45 : #ifndef PERL_VERSION_GE
46 : # define PERL_VERSION_GE(r,v,s) \
47 : (PERL_DECIMAL_VERSION >= PERL_VERSION_DECIMAL(r,v,s))
48 : #endif
49 : #ifndef PERL_VERSION_LE
50 : # define PERL_VERSION_LE(r,v,s) \
51 : (PERL_DECIMAL_VERSION <= PERL_VERSION_DECIMAL(r,v,s))
52 : #endif
53 :
54 : /* XS_INTERNAL is the explicit static-linkage variant of the default
55 : * XS macro.
56 : *
57 : * XS_EXTERNAL is the same as XS_INTERNAL except it does not include
58 : * "STATIC", ie. it exports XSUB symbols. You probably don't want that
59 : * for anything but the BOOT XSUB.
60 : *
61 : * See XSUB.h in core!
62 : */
63 :
64 :
65 : /* TODO: This might be compatible further back than 5.10.0. */
66 : #if PERL_VERSION_GE(5, 10, 0) && PERL_VERSION_LE(5, 15, 1)
67 : # undef XS_EXTERNAL
68 : # undef XS_INTERNAL
69 : # if defined(__CYGWIN__) && defined(USE_DYNAMIC_LOADING)
70 : # define XS_EXTERNAL(name) __declspec(dllexport) XSPROTO(name)
71 : # define XS_INTERNAL(name) STATIC XSPROTO(name)
72 : # endif
73 : # if defined(__SYMBIAN32__)
74 : # define XS_EXTERNAL(name) EXPORT_C XSPROTO(name)
75 : # define XS_INTERNAL(name) EXPORT_C STATIC XSPROTO(name)
76 : # endif
77 : # ifndef XS_EXTERNAL
78 : # if defined(HASATTRIBUTE_UNUSED) && !defined(__cplusplus)
79 : # define XS_EXTERNAL(name) void name(pTHX_ CV* cv __attribute__unused__)
80 : # define XS_INTERNAL(name) STATIC void name(pTHX_ CV* cv __attribute__unused__)
81 : # else
82 : # ifdef __cplusplus
83 : # define XS_EXTERNAL(name) extern "C" XSPROTO(name)
84 : # define XS_INTERNAL(name) static XSPROTO(name)
85 : # else
86 : # define XS_EXTERNAL(name) XSPROTO(name)
87 : # define XS_INTERNAL(name) STATIC XSPROTO(name)
88 : # endif
89 : # endif
90 : # endif
91 : #endif
92 :
93 : /* perl >= 5.10.0 && perl <= 5.15.1 */
94 :
95 :
96 : /* The XS_EXTERNAL macro is used for functions that must not be static
97 : * like the boot XSUB of a module. If perl didn't have an XS_EXTERNAL
98 : * macro defined, the best we can do is assume XS is the same.
99 : * Dito for XS_INTERNAL.
100 : */
101 : #ifndef XS_EXTERNAL
102 : # define XS_EXTERNAL(name) XS(name)
103 : #endif
104 : #ifndef XS_INTERNAL
105 : # define XS_INTERNAL(name) XS(name)
106 : #endif
107 :
108 : /* Now, finally, after all this mess, we want an ExtUtils::ParseXS
109 : * internal macro that we're free to redefine for varying linkage due
110 : * to the EXPORT_XSUB_SYMBOLS XS keyword. This is internal, use
111 : * XS_EXTERNAL(name) or XS_INTERNAL(name) in your code if you need to!
112 : */
113 :
114 : #undef XS_EUPXS
115 : #if defined(PERL_EUPXS_ALWAYS_EXPORT)
116 : # define XS_EUPXS(name) XS_EXTERNAL(name)
117 : #else
118 : /* default to internal */
119 : # define XS_EUPXS(name) XS_INTERNAL(name)
120 : #endif
121 :
122 : #ifndef PERL_ARGS_ASSERT_CROAK_XS_USAGE
123 : #define PERL_ARGS_ASSERT_CROAK_XS_USAGE assert(cv); assert(params)
124 :
125 : /* prototype to pass -Wmissing-prototypes */
126 : STATIC void
127 : S_croak_xs_usage(const CV *const cv, const char *const params);
128 :
129 : STATIC void
130 : S_croak_xs_usage(const CV *const cv, const char *const params)
131 : {
132 : const GV *const gv = CvGV(cv);
133 :
134 : PERL_ARGS_ASSERT_CROAK_XS_USAGE;
135 :
136 : if (gv) {
137 : const char *const gvname = GvNAME(gv);
138 : const HV *const stash = GvSTASH(gv);
139 : const char *const hvname = stash ? HvNAME(stash) : NULL;
140 :
141 : if (hvname)
142 : Perl_croak_nocontext("Usage: %s::%s(%s)", hvname, gvname, params);
143 : else
144 : Perl_croak_nocontext("Usage: %s(%s)", gvname, params);
145 : } else {
146 : /* Pants. I don't think that it should be possible to get here. */
147 : Perl_croak_nocontext("Usage: CODE(0x%" UVxf ")(%s)", PTR2UV(cv), params);
148 : }
149 : }
150 : #undef PERL_ARGS_ASSERT_CROAK_XS_USAGE
151 :
152 : #define croak_xs_usage S_croak_xs_usage
153 :
154 : #endif
155 :
156 : /* NOTE: the prototype of newXSproto() is different in versions of perls,
157 : * so we define a portable version of newXSproto()
158 : */
159 : #ifdef newXS_flags
160 : #define newXSproto_portable(name, c_impl, file, proto) newXS_flags(name, c_impl, file, proto, 0)
161 : #else
162 : #define newXSproto_portable(name, c_impl, file, proto) (PL_Sv=(SV*)newXS(name, c_impl, file), sv_setpv(PL_Sv, proto), (CV*)PL_Sv)
163 : #endif /* !defined(newXS_flags) */
164 :
165 : #if PERL_VERSION_LE(5, 21, 5)
166 : # define newXS_deffile(a,b) Perl_newXS(aTHX_ a,b,file)
167 : #else
168 : # define newXS_deffile(a,b) Perl_newXS_deffile(aTHX_ a,b)
169 : #endif
170 :
171 : #line 172 "SPI.c"
172 :
173 : XS_EUPXS(XS__spi_exec_query); /* prototype to pass -Wmissing-prototypes */
174 114 : XS_EUPXS(XS__spi_exec_query)
175 : {
176 114 : dVAR; dXSARGS;
177 114 : if (items < 1)
178 0 : croak_xs_usage(cv, "sv, ...");
179 : {
180 114 : SV* sv = ST(0)
181 : ;
182 : #line 27 "SPI.xs"
183 : HV *ret_hash;
184 : int limit = 0;
185 : char *query;
186 : #line 187 "SPI.c"
187 : SV * RETVAL;
188 : #line 31 "SPI.xs"
189 : if (items > 2)
190 : croak("Usage: spi_exec_query(query, limit) "
191 : "or spi_exec_query(query)");
192 : if (items == 2)
193 : limit = SvIV(ST(1));
194 : query = sv2cstr(sv);
195 : ret_hash = plperl_spi_exec(query, limit);
196 : pfree(query);
197 : RETVAL = newRV_noinc((SV*) ret_hash);
198 : #line 199 "SPI.c"
199 102 : RETVAL = sv_2mortal(RETVAL);
200 102 : ST(0) = RETVAL;
201 : }
202 102 : XSRETURN(1);
203 : }
204 :
205 :
206 : XS_EUPXS(XS__return_next); /* prototype to pass -Wmissing-prototypes */
207 174 : XS_EUPXS(XS__return_next)
208 : {
209 174 : dVAR; dXSARGS;
210 174 : if (items != 1)
211 0 : croak_xs_usage(cv, "rv");
212 : {
213 174 : SV * rv = ST(0)
214 : ;
215 : #line 47 "SPI.xs"
216 : plperl_return_next(rv);
217 : #line 218 "SPI.c"
218 : }
219 174 : XSRETURN_EMPTY;
220 : }
221 :
222 :
223 : XS_EUPXS(XS__spi_query); /* prototype to pass -Wmissing-prototypes */
224 18 : XS_EUPXS(XS__spi_query)
225 : {
226 18 : dVAR; dXSARGS;
227 18 : if (items != 1)
228 0 : croak_xs_usage(cv, "sv");
229 : {
230 18 : SV * sv = ST(0)
231 : ;
232 : SV * RETVAL;
233 : #line 53 "SPI.xs"
234 : char* query = sv2cstr(sv);
235 : RETVAL = plperl_spi_query(query);
236 : pfree(query);
237 : #line 238 "SPI.c"
238 18 : RETVAL = sv_2mortal(RETVAL);
239 18 : ST(0) = RETVAL;
240 : }
241 18 : XSRETURN(1);
242 : }
243 :
244 :
245 : XS_EUPXS(XS__spi_fetchrow); /* prototype to pass -Wmissing-prototypes */
246 72 : XS_EUPXS(XS__spi_fetchrow)
247 : {
248 72 : dVAR; dXSARGS;
249 72 : if (items != 1)
250 0 : croak_xs_usage(cv, "sv");
251 : {
252 72 : SV* sv = ST(0)
253 : ;
254 : SV * RETVAL;
255 : #line 63 "SPI.xs"
256 : char* cursor = sv2cstr(sv);
257 : RETVAL = plperl_spi_fetchrow(cursor);
258 : pfree(cursor);
259 : #line 260 "SPI.c"
260 72 : RETVAL = sv_2mortal(RETVAL);
261 72 : ST(0) = RETVAL;
262 : }
263 72 : XSRETURN(1);
264 : }
265 :
266 :
267 : XS_EUPXS(XS__spi_prepare); /* prototype to pass -Wmissing-prototypes */
268 16 : XS_EUPXS(XS__spi_prepare)
269 : {
270 16 : dVAR; dXSARGS;
271 16 : if (items < 1)
272 0 : croak_xs_usage(cv, "sv, ...");
273 : {
274 16 : SV* sv = ST(0)
275 : ;
276 : SV * RETVAL;
277 : #line 73 "SPI.xs"
278 : int i;
279 : SV** argv;
280 : char* query = sv2cstr(sv);
281 : if (items < 1)
282 : Perl_croak(aTHX_ "Usage: spi_prepare(query, ...)");
283 : argv = ( SV**) palloc(( items - 1) * sizeof(SV*));
284 : for ( i = 1; i < items; i++)
285 : argv[i - 1] = ST(i);
286 : RETVAL = plperl_spi_prepare(query, items - 1, argv);
287 : pfree( argv);
288 : pfree(query);
289 : #line 290 "SPI.c"
290 14 : RETVAL = sv_2mortal(RETVAL);
291 14 : ST(0) = RETVAL;
292 : }
293 14 : XSRETURN(1);
294 : }
295 :
296 :
297 : XS_EUPXS(XS__spi_exec_prepared); /* prototype to pass -Wmissing-prototypes */
298 12 : XS_EUPXS(XS__spi_exec_prepared)
299 : {
300 12 : dVAR; dXSARGS;
301 12 : if (items < 1)
302 0 : croak_xs_usage(cv, "sv, ...");
303 : {
304 12 : SV* sv = ST(0)
305 : ;
306 : #line 91 "SPI.xs"
307 : HV *ret_hash;
308 : #line 309 "SPI.c"
309 : SV * RETVAL;
310 : #line 93 "SPI.xs"
311 : HV *attr = NULL;
312 : int i, offset = 1, argc;
313 : SV ** argv;
314 : char *query = sv2cstr(sv);
315 : if ( items < 1)
316 : Perl_croak(aTHX_ "Usage: spi_exec_prepared(query, [\\%%attr,] "
317 : "[\\@bind_values])");
318 : if ( items > 1 && SvROK( ST( 1)) && SvTYPE( SvRV( ST( 1))) == SVt_PVHV)
319 : {
320 : attr = ( HV*) SvRV(ST(1));
321 : offset++;
322 : }
323 : argc = items - offset;
324 : argv = ( SV**) palloc( argc * sizeof(SV*));
325 : for ( i = 0; offset < items; offset++, i++)
326 : argv[i] = ST(offset);
327 : ret_hash = plperl_spi_exec_prepared(query, attr, argc, argv);
328 : RETVAL = newRV_noinc((SV*)ret_hash);
329 : pfree( argv);
330 : pfree(query);
331 : #line 332 "SPI.c"
332 12 : RETVAL = sv_2mortal(RETVAL);
333 12 : ST(0) = RETVAL;
334 : }
335 12 : XSRETURN(1);
336 : }
337 :
338 :
339 : XS_EUPXS(XS__spi_query_prepared); /* prototype to pass -Wmissing-prototypes */
340 4 : XS_EUPXS(XS__spi_query_prepared)
341 : {
342 4 : dVAR; dXSARGS;
343 4 : if (items < 1)
344 0 : croak_xs_usage(cv, "sv, ...");
345 : {
346 4 : SV * sv = ST(0)
347 : ;
348 : SV * RETVAL;
349 : #line 120 "SPI.xs"
350 : int i;
351 : SV ** argv;
352 : char *query = sv2cstr(sv);
353 : if ( items < 1)
354 : Perl_croak(aTHX_ "Usage: spi_query_prepared(query, "
355 : "[\\@bind_values])");
356 : argv = ( SV**) palloc(( items - 1) * sizeof(SV*));
357 : for ( i = 1; i < items; i++)
358 : argv[i - 1] = ST(i);
359 : RETVAL = plperl_spi_query_prepared(query, items - 1, argv);
360 : pfree( argv);
361 : pfree(query);
362 : #line 363 "SPI.c"
363 4 : RETVAL = sv_2mortal(RETVAL);
364 4 : ST(0) = RETVAL;
365 : }
366 4 : XSRETURN(1);
367 : }
368 :
369 :
370 : XS_EUPXS(XS__spi_freeplan); /* prototype to pass -Wmissing-prototypes */
371 10 : XS_EUPXS(XS__spi_freeplan)
372 : {
373 10 : dVAR; dXSARGS;
374 10 : if (items != 1)
375 0 : croak_xs_usage(cv, "sv");
376 : {
377 10 : SV * sv = ST(0)
378 : ;
379 : #line 139 "SPI.xs"
380 : char *query = sv2cstr(sv);
381 : plperl_spi_freeplan(query);
382 : pfree(query);
383 : #line 384 "SPI.c"
384 : }
385 10 : XSRETURN_EMPTY;
386 : }
387 :
388 :
389 : XS_EUPXS(XS__spi_cursor_close); /* prototype to pass -Wmissing-prototypes */
390 2 : XS_EUPXS(XS__spi_cursor_close)
391 : {
392 2 : dVAR; dXSARGS;
393 2 : if (items != 1)
394 0 : croak_xs_usage(cv, "sv");
395 : {
396 2 : SV * sv = ST(0)
397 : ;
398 : #line 147 "SPI.xs"
399 : char *cursor = sv2cstr(sv);
400 : plperl_spi_cursor_close(cursor);
401 : pfree(cursor);
402 : #line 403 "SPI.c"
403 : }
404 2 : XSRETURN_EMPTY;
405 : }
406 :
407 :
408 : XS_EUPXS(XS__spi_commit); /* prototype to pass -Wmissing-prototypes */
409 50 : XS_EUPXS(XS__spi_commit)
410 : {
411 50 : dVAR; dXSARGS;
412 50 : if (items != 0)
413 0 : croak_xs_usage(cv, "");
414 : {
415 : #line 154 "SPI.xs"
416 : plperl_spi_commit();
417 : #line 418 "SPI.c"
418 : }
419 40 : XSRETURN_EMPTY;
420 : }
421 :
422 :
423 : XS_EUPXS(XS__spi_rollback); /* prototype to pass -Wmissing-prototypes */
424 34 : XS_EUPXS(XS__spi_rollback)
425 : {
426 34 : dVAR; dXSARGS;
427 34 : if (items != 0)
428 0 : croak_xs_usage(cv, "");
429 : {
430 : #line 159 "SPI.xs"
431 : plperl_spi_rollback();
432 : #line 433 "SPI.c"
433 : }
434 34 : XSRETURN_EMPTY;
435 : }
436 :
437 : #ifdef __cplusplus
438 : extern "C"
439 : #endif
440 : XS_EXTERNAL(boot_PostgreSQL__InServer__SPI); /* prototype to pass -Wmissing-prototypes */
441 44 : XS_EXTERNAL(boot_PostgreSQL__InServer__SPI)
442 : {
443 : #if PERL_VERSION_LE(5, 21, 5)
444 : dVAR; dXSARGS;
445 : #else
446 44 : dVAR; dXSBOOTARGSAPIVERCHK;
447 : #endif
448 : #if (PERL_REVISION == 5 && PERL_VERSION < 9)
449 : char* file = __FILE__;
450 : #else
451 44 : const char* file = __FILE__;
452 : #endif
453 :
454 : PERL_UNUSED_VAR(file);
455 :
456 : PERL_UNUSED_VAR(cv); /* -W */
457 : PERL_UNUSED_VAR(items); /* -W */
458 : #if PERL_VERSION_LE(5, 21, 5) && defined(XS_APIVERSION_BOOTCHECK)
459 : XS_APIVERSION_BOOTCHECK;
460 : #endif
461 :
462 44 : (void)newXSproto_portable("spi_exec_query", XS__spi_exec_query, file, "$;@");
463 44 : (void)newXSproto_portable("return_next", XS__return_next, file, "$");
464 44 : (void)newXSproto_portable("spi_query", XS__spi_query, file, "$");
465 44 : (void)newXSproto_portable("spi_fetchrow", XS__spi_fetchrow, file, "$");
466 44 : (void)newXSproto_portable("spi_prepare", XS__spi_prepare, file, "$;@");
467 44 : (void)newXSproto_portable("spi_exec_prepared", XS__spi_exec_prepared, file, "$;@");
468 44 : (void)newXSproto_portable("spi_query_prepared", XS__spi_query_prepared, file, "$;@");
469 44 : (void)newXSproto_portable("spi_freeplan", XS__spi_freeplan, file, "$");
470 44 : (void)newXSproto_portable("spi_cursor_close", XS__spi_cursor_close, file, "$");
471 44 : (void)newXSproto_portable("spi_commit", XS__spi_commit, file, "");
472 44 : (void)newXSproto_portable("spi_rollback", XS__spi_rollback, file, "");
473 :
474 : /* Initialisation Section */
475 :
476 : #line 162 "SPI.xs"
477 : items = 0; /* avoid 'unused variable' warning */
478 :
479 : #line 480 "SPI.c"
480 :
481 : /* End of Initialisation Section */
482 :
483 : #if PERL_VERSION_LE(5, 21, 5)
484 : # if PERL_VERSION_GE(5, 9, 0)
485 : if (PL_unitcheckav)
486 : call_list(PL_scopestack_ix, PL_unitcheckav);
487 : # endif
488 : XSRETURN_YES;
489 : #else
490 44 : Perl_xs_boot_epilog(aTHX_ ax);
491 : #endif
492 44 : }
493 :
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