1 /*-------------------------------------------------------------------------
4 * Declarations for operations on built-in types.
7 * Portions Copyright (c) 1996-2009, PostgreSQL Global Development Group
8 * Portions Copyright (c) 1994, Regents of the University of California
12 *-------------------------------------------------------------------------
18 #include "nodes/parsenodes.h"
25 extern Datum
has_any_column_privilege_name_name(PG_FUNCTION_ARGS
);
26 extern Datum
has_any_column_privilege_name_id(PG_FUNCTION_ARGS
);
27 extern Datum
has_any_column_privilege_id_name(PG_FUNCTION_ARGS
);
28 extern Datum
has_any_column_privilege_id_id(PG_FUNCTION_ARGS
);
29 extern Datum
has_any_column_privilege_name(PG_FUNCTION_ARGS
);
30 extern Datum
has_any_column_privilege_id(PG_FUNCTION_ARGS
);
31 extern Datum
has_column_privilege_name_name_name(PG_FUNCTION_ARGS
);
32 extern Datum
has_column_privilege_name_name_attnum(PG_FUNCTION_ARGS
);
33 extern Datum
has_column_privilege_name_id_name(PG_FUNCTION_ARGS
);
34 extern Datum
has_column_privilege_name_id_attnum(PG_FUNCTION_ARGS
);
35 extern Datum
has_column_privilege_id_name_name(PG_FUNCTION_ARGS
);
36 extern Datum
has_column_privilege_id_name_attnum(PG_FUNCTION_ARGS
);
37 extern Datum
has_column_privilege_id_id_name(PG_FUNCTION_ARGS
);
38 extern Datum
has_column_privilege_id_id_attnum(PG_FUNCTION_ARGS
);
39 extern Datum
has_column_privilege_name_name(PG_FUNCTION_ARGS
);
40 extern Datum
has_column_privilege_name_attnum(PG_FUNCTION_ARGS
);
41 extern Datum
has_column_privilege_id_name(PG_FUNCTION_ARGS
);
42 extern Datum
has_column_privilege_id_attnum(PG_FUNCTION_ARGS
);
43 extern Datum
has_table_privilege_name_name(PG_FUNCTION_ARGS
);
44 extern Datum
has_table_privilege_name_id(PG_FUNCTION_ARGS
);
45 extern Datum
has_table_privilege_id_name(PG_FUNCTION_ARGS
);
46 extern Datum
has_table_privilege_id_id(PG_FUNCTION_ARGS
);
47 extern Datum
has_table_privilege_name(PG_FUNCTION_ARGS
);
48 extern Datum
has_table_privilege_id(PG_FUNCTION_ARGS
);
49 extern Datum
has_database_privilege_name_name(PG_FUNCTION_ARGS
);
50 extern Datum
has_database_privilege_name_id(PG_FUNCTION_ARGS
);
51 extern Datum
has_database_privilege_id_name(PG_FUNCTION_ARGS
);
52 extern Datum
has_database_privilege_id_id(PG_FUNCTION_ARGS
);
53 extern Datum
has_database_privilege_name(PG_FUNCTION_ARGS
);
54 extern Datum
has_database_privilege_id(PG_FUNCTION_ARGS
);
55 extern Datum
has_foreign_data_wrapper_privilege_name_name(PG_FUNCTION_ARGS
);
56 extern Datum
has_foreign_data_wrapper_privilege_name_id(PG_FUNCTION_ARGS
);
57 extern Datum
has_foreign_data_wrapper_privilege_id_name(PG_FUNCTION_ARGS
);
58 extern Datum
has_foreign_data_wrapper_privilege_id_id(PG_FUNCTION_ARGS
);
59 extern Datum
has_foreign_data_wrapper_privilege_name(PG_FUNCTION_ARGS
);
60 extern Datum
has_foreign_data_wrapper_privilege_id(PG_FUNCTION_ARGS
);
61 extern Datum
has_function_privilege_name_name(PG_FUNCTION_ARGS
);
62 extern Datum
has_function_privilege_name_id(PG_FUNCTION_ARGS
);
63 extern Datum
has_function_privilege_id_name(PG_FUNCTION_ARGS
);
64 extern Datum
has_function_privilege_id_id(PG_FUNCTION_ARGS
);
65 extern Datum
has_function_privilege_name(PG_FUNCTION_ARGS
);
66 extern Datum
has_function_privilege_id(PG_FUNCTION_ARGS
);
67 extern Datum
has_language_privilege_name_name(PG_FUNCTION_ARGS
);
68 extern Datum
has_language_privilege_name_id(PG_FUNCTION_ARGS
);
69 extern Datum
has_language_privilege_id_name(PG_FUNCTION_ARGS
);
70 extern Datum
has_language_privilege_id_id(PG_FUNCTION_ARGS
);
71 extern Datum
has_language_privilege_name(PG_FUNCTION_ARGS
);
72 extern Datum
has_language_privilege_id(PG_FUNCTION_ARGS
);
73 extern Datum
has_schema_privilege_name_name(PG_FUNCTION_ARGS
);
74 extern Datum
has_schema_privilege_name_id(PG_FUNCTION_ARGS
);
75 extern Datum
has_schema_privilege_id_name(PG_FUNCTION_ARGS
);
76 extern Datum
has_schema_privilege_id_id(PG_FUNCTION_ARGS
);
77 extern Datum
has_schema_privilege_name(PG_FUNCTION_ARGS
);
78 extern Datum
has_schema_privilege_id(PG_FUNCTION_ARGS
);
79 extern Datum
has_server_privilege_name_name(PG_FUNCTION_ARGS
);
80 extern Datum
has_server_privilege_name_id(PG_FUNCTION_ARGS
);
81 extern Datum
has_server_privilege_id_name(PG_FUNCTION_ARGS
);
82 extern Datum
has_server_privilege_id_id(PG_FUNCTION_ARGS
);
83 extern Datum
has_server_privilege_name(PG_FUNCTION_ARGS
);
84 extern Datum
has_server_privilege_id(PG_FUNCTION_ARGS
);
85 extern Datum
has_tablespace_privilege_name_name(PG_FUNCTION_ARGS
);
86 extern Datum
has_tablespace_privilege_name_id(PG_FUNCTION_ARGS
);
87 extern Datum
has_tablespace_privilege_id_name(PG_FUNCTION_ARGS
);
88 extern Datum
has_tablespace_privilege_id_id(PG_FUNCTION_ARGS
);
89 extern Datum
has_tablespace_privilege_name(PG_FUNCTION_ARGS
);
90 extern Datum
has_tablespace_privilege_id(PG_FUNCTION_ARGS
);
91 extern Datum
pg_has_role_name_name(PG_FUNCTION_ARGS
);
92 extern Datum
pg_has_role_name_id(PG_FUNCTION_ARGS
);
93 extern Datum
pg_has_role_id_name(PG_FUNCTION_ARGS
);
94 extern Datum
pg_has_role_id_id(PG_FUNCTION_ARGS
);
95 extern Datum
pg_has_role_name(PG_FUNCTION_ARGS
);
96 extern Datum
pg_has_role_id(PG_FUNCTION_ARGS
);
99 extern Datum
boolin(PG_FUNCTION_ARGS
);
100 extern Datum
boolout(PG_FUNCTION_ARGS
);
101 extern Datum
boolrecv(PG_FUNCTION_ARGS
);
102 extern Datum
boolsend(PG_FUNCTION_ARGS
);
103 extern Datum
booltext(PG_FUNCTION_ARGS
);
104 extern Datum
booleq(PG_FUNCTION_ARGS
);
105 extern Datum
boolne(PG_FUNCTION_ARGS
);
106 extern Datum
boollt(PG_FUNCTION_ARGS
);
107 extern Datum
boolgt(PG_FUNCTION_ARGS
);
108 extern Datum
boolle(PG_FUNCTION_ARGS
);
109 extern Datum
boolge(PG_FUNCTION_ARGS
);
110 extern Datum
booland_statefunc(PG_FUNCTION_ARGS
);
111 extern Datum
boolor_statefunc(PG_FUNCTION_ARGS
);
112 extern bool parse_bool(const char *value
, bool *result
);
113 extern bool parse_bool_with_len(const char *value
, size_t len
, bool *result
);
116 extern Datum
charin(PG_FUNCTION_ARGS
);
117 extern Datum
charout(PG_FUNCTION_ARGS
);
118 extern Datum
charrecv(PG_FUNCTION_ARGS
);
119 extern Datum
charsend(PG_FUNCTION_ARGS
);
120 extern Datum
chareq(PG_FUNCTION_ARGS
);
121 extern Datum
charne(PG_FUNCTION_ARGS
);
122 extern Datum
charlt(PG_FUNCTION_ARGS
);
123 extern Datum
charle(PG_FUNCTION_ARGS
);
124 extern Datum
chargt(PG_FUNCTION_ARGS
);
125 extern Datum
charge(PG_FUNCTION_ARGS
);
126 extern Datum
chartoi4(PG_FUNCTION_ARGS
);
127 extern Datum
i4tochar(PG_FUNCTION_ARGS
);
128 extern Datum
text_char(PG_FUNCTION_ARGS
);
129 extern Datum
char_text(PG_FUNCTION_ARGS
);
132 extern Datum
domain_in(PG_FUNCTION_ARGS
);
133 extern Datum
domain_recv(PG_FUNCTION_ARGS
);
136 extern Datum
enum_in(PG_FUNCTION_ARGS
);
137 extern Datum
enum_out(PG_FUNCTION_ARGS
);
138 extern Datum
enum_recv(PG_FUNCTION_ARGS
);
139 extern Datum
enum_send(PG_FUNCTION_ARGS
);
140 extern Datum
enum_lt(PG_FUNCTION_ARGS
);
141 extern Datum
enum_le(PG_FUNCTION_ARGS
);
142 extern Datum
enum_eq(PG_FUNCTION_ARGS
);
143 extern Datum
enum_ne(PG_FUNCTION_ARGS
);
144 extern Datum
enum_ge(PG_FUNCTION_ARGS
);
145 extern Datum
enum_gt(PG_FUNCTION_ARGS
);
146 extern Datum
enum_cmp(PG_FUNCTION_ARGS
);
147 extern Datum
enum_smaller(PG_FUNCTION_ARGS
);
148 extern Datum
enum_larger(PG_FUNCTION_ARGS
);
149 extern Datum
enum_first(PG_FUNCTION_ARGS
);
150 extern Datum
enum_last(PG_FUNCTION_ARGS
);
151 extern Datum
enum_range_bounds(PG_FUNCTION_ARGS
);
152 extern Datum
enum_range_all(PG_FUNCTION_ARGS
);
155 extern Datum
int2in(PG_FUNCTION_ARGS
);
156 extern Datum
int2out(PG_FUNCTION_ARGS
);
157 extern Datum
int2recv(PG_FUNCTION_ARGS
);
158 extern Datum
int2send(PG_FUNCTION_ARGS
);
159 extern Datum
int2vectorin(PG_FUNCTION_ARGS
);
160 extern Datum
int2vectorout(PG_FUNCTION_ARGS
);
161 extern Datum
int2vectorrecv(PG_FUNCTION_ARGS
);
162 extern Datum
int2vectorsend(PG_FUNCTION_ARGS
);
163 extern Datum
int2vectoreq(PG_FUNCTION_ARGS
);
164 extern Datum
int4in(PG_FUNCTION_ARGS
);
165 extern Datum
int4out(PG_FUNCTION_ARGS
);
166 extern Datum
int4recv(PG_FUNCTION_ARGS
);
167 extern Datum
int4send(PG_FUNCTION_ARGS
);
168 extern Datum
i2toi4(PG_FUNCTION_ARGS
);
169 extern Datum
i4toi2(PG_FUNCTION_ARGS
);
170 extern Datum
int4_bool(PG_FUNCTION_ARGS
);
171 extern Datum
bool_int4(PG_FUNCTION_ARGS
);
172 extern Datum
int4eq(PG_FUNCTION_ARGS
);
173 extern Datum
int4ne(PG_FUNCTION_ARGS
);
174 extern Datum
int4lt(PG_FUNCTION_ARGS
);
175 extern Datum
int4le(PG_FUNCTION_ARGS
);
176 extern Datum
int4gt(PG_FUNCTION_ARGS
);
177 extern Datum
int4ge(PG_FUNCTION_ARGS
);
178 extern Datum
int2eq(PG_FUNCTION_ARGS
);
179 extern Datum
int2ne(PG_FUNCTION_ARGS
);
180 extern Datum
int2lt(PG_FUNCTION_ARGS
);
181 extern Datum
int2le(PG_FUNCTION_ARGS
);
182 extern Datum
int2gt(PG_FUNCTION_ARGS
);
183 extern Datum
int2ge(PG_FUNCTION_ARGS
);
184 extern Datum
int24eq(PG_FUNCTION_ARGS
);
185 extern Datum
int24ne(PG_FUNCTION_ARGS
);
186 extern Datum
int24lt(PG_FUNCTION_ARGS
);
187 extern Datum
int24le(PG_FUNCTION_ARGS
);
188 extern Datum
int24gt(PG_FUNCTION_ARGS
);
189 extern Datum
int24ge(PG_FUNCTION_ARGS
);
190 extern Datum
int42eq(PG_FUNCTION_ARGS
);
191 extern Datum
int42ne(PG_FUNCTION_ARGS
);
192 extern Datum
int42lt(PG_FUNCTION_ARGS
);
193 extern Datum
int42le(PG_FUNCTION_ARGS
);
194 extern Datum
int42gt(PG_FUNCTION_ARGS
);
195 extern Datum
int42ge(PG_FUNCTION_ARGS
);
196 extern Datum
int4um(PG_FUNCTION_ARGS
);
197 extern Datum
int4up(PG_FUNCTION_ARGS
);
198 extern Datum
int4pl(PG_FUNCTION_ARGS
);
199 extern Datum
int4mi(PG_FUNCTION_ARGS
);
200 extern Datum
int4mul(PG_FUNCTION_ARGS
);
201 extern Datum
int4div(PG_FUNCTION_ARGS
);
202 extern Datum
int4abs(PG_FUNCTION_ARGS
);
203 extern Datum
int4inc(PG_FUNCTION_ARGS
);
204 extern Datum
int2um(PG_FUNCTION_ARGS
);
205 extern Datum
int2up(PG_FUNCTION_ARGS
);
206 extern Datum
int2pl(PG_FUNCTION_ARGS
);
207 extern Datum
int2mi(PG_FUNCTION_ARGS
);
208 extern Datum
int2mul(PG_FUNCTION_ARGS
);
209 extern Datum
int2div(PG_FUNCTION_ARGS
);
210 extern Datum
int2abs(PG_FUNCTION_ARGS
);
211 extern Datum
int24pl(PG_FUNCTION_ARGS
);
212 extern Datum
int24mi(PG_FUNCTION_ARGS
);
213 extern Datum
int24mul(PG_FUNCTION_ARGS
);
214 extern Datum
int24div(PG_FUNCTION_ARGS
);
215 extern Datum
int42pl(PG_FUNCTION_ARGS
);
216 extern Datum
int42mi(PG_FUNCTION_ARGS
);
217 extern Datum
int42mul(PG_FUNCTION_ARGS
);
218 extern Datum
int42div(PG_FUNCTION_ARGS
);
219 extern Datum
int4mod(PG_FUNCTION_ARGS
);
220 extern Datum
int2mod(PG_FUNCTION_ARGS
);
221 extern Datum
int2larger(PG_FUNCTION_ARGS
);
222 extern Datum
int2smaller(PG_FUNCTION_ARGS
);
223 extern Datum
int4larger(PG_FUNCTION_ARGS
);
224 extern Datum
int4smaller(PG_FUNCTION_ARGS
);
226 extern Datum
int4and(PG_FUNCTION_ARGS
);
227 extern Datum
int4or(PG_FUNCTION_ARGS
);
228 extern Datum
int4xor(PG_FUNCTION_ARGS
);
229 extern Datum
int4not(PG_FUNCTION_ARGS
);
230 extern Datum
int4shl(PG_FUNCTION_ARGS
);
231 extern Datum
int4shr(PG_FUNCTION_ARGS
);
232 extern Datum
int2and(PG_FUNCTION_ARGS
);
233 extern Datum
int2or(PG_FUNCTION_ARGS
);
234 extern Datum
int2xor(PG_FUNCTION_ARGS
);
235 extern Datum
int2not(PG_FUNCTION_ARGS
);
236 extern Datum
int2shl(PG_FUNCTION_ARGS
);
237 extern Datum
int2shr(PG_FUNCTION_ARGS
);
238 extern Datum
generate_series_int4(PG_FUNCTION_ARGS
);
239 extern Datum
generate_series_step_int4(PG_FUNCTION_ARGS
);
240 extern int2vector
*buildint2vector(const int2
*int2s
, int n
);
243 extern Datum
namein(PG_FUNCTION_ARGS
);
244 extern Datum
nameout(PG_FUNCTION_ARGS
);
245 extern Datum
namerecv(PG_FUNCTION_ARGS
);
246 extern Datum
namesend(PG_FUNCTION_ARGS
);
247 extern Datum
nameeq(PG_FUNCTION_ARGS
);
248 extern Datum
namene(PG_FUNCTION_ARGS
);
249 extern Datum
namelt(PG_FUNCTION_ARGS
);
250 extern Datum
namele(PG_FUNCTION_ARGS
);
251 extern Datum
namegt(PG_FUNCTION_ARGS
);
252 extern Datum
namege(PG_FUNCTION_ARGS
);
253 extern int namecpy(Name n1
, Name n2
);
254 extern int namestrcpy(Name name
, const char *str
);
255 extern int namestrcmp(Name name
, const char *str
);
256 extern Datum
current_user(PG_FUNCTION_ARGS
);
257 extern Datum
session_user(PG_FUNCTION_ARGS
);
258 extern Datum
current_schema(PG_FUNCTION_ARGS
);
259 extern Datum
current_schemas(PG_FUNCTION_ARGS
);
262 extern int32
pg_atoi(char *s
, int size
, int c
);
263 extern void pg_itoa(int16 i
, char *a
);
264 extern void pg_ltoa(int32 l
, char *a
);
267 * Per-opclass comparison functions for new btrees. These are
268 * stored in pg_amproc and defined in access/nbtree/nbtcompare.c
270 extern Datum
btboolcmp(PG_FUNCTION_ARGS
);
271 extern Datum
btint2cmp(PG_FUNCTION_ARGS
);
272 extern Datum
btint4cmp(PG_FUNCTION_ARGS
);
273 extern Datum
btint8cmp(PG_FUNCTION_ARGS
);
274 extern Datum
btfloat4cmp(PG_FUNCTION_ARGS
);
275 extern Datum
btfloat8cmp(PG_FUNCTION_ARGS
);
276 extern Datum
btint48cmp(PG_FUNCTION_ARGS
);
277 extern Datum
btint84cmp(PG_FUNCTION_ARGS
);
278 extern Datum
btint24cmp(PG_FUNCTION_ARGS
);
279 extern Datum
btint42cmp(PG_FUNCTION_ARGS
);
280 extern Datum
btint28cmp(PG_FUNCTION_ARGS
);
281 extern Datum
btint82cmp(PG_FUNCTION_ARGS
);
282 extern Datum
btfloat48cmp(PG_FUNCTION_ARGS
);
283 extern Datum
btfloat84cmp(PG_FUNCTION_ARGS
);
284 extern Datum
btoidcmp(PG_FUNCTION_ARGS
);
285 extern Datum
btoidvectorcmp(PG_FUNCTION_ARGS
);
286 extern Datum
btabstimecmp(PG_FUNCTION_ARGS
);
287 extern Datum
btreltimecmp(PG_FUNCTION_ARGS
);
288 extern Datum
bttintervalcmp(PG_FUNCTION_ARGS
);
289 extern Datum
btcharcmp(PG_FUNCTION_ARGS
);
290 extern Datum
btnamecmp(PG_FUNCTION_ARGS
);
291 extern Datum
bttextcmp(PG_FUNCTION_ARGS
);
294 extern PGDLLIMPORT
int extra_float_digits
;
296 extern double get_float8_infinity(void);
297 extern float get_float4_infinity(void);
298 extern double get_float8_nan(void);
299 extern float get_float4_nan(void);
300 extern int is_infinite(double val
);
302 extern Datum
float4in(PG_FUNCTION_ARGS
);
303 extern Datum
float4out(PG_FUNCTION_ARGS
);
304 extern Datum
float4recv(PG_FUNCTION_ARGS
);
305 extern Datum
float4send(PG_FUNCTION_ARGS
);
306 extern Datum
float8in(PG_FUNCTION_ARGS
);
307 extern Datum
float8out(PG_FUNCTION_ARGS
);
308 extern Datum
float8recv(PG_FUNCTION_ARGS
);
309 extern Datum
float8send(PG_FUNCTION_ARGS
);
310 extern Datum
float4abs(PG_FUNCTION_ARGS
);
311 extern Datum
float4um(PG_FUNCTION_ARGS
);
312 extern Datum
float4up(PG_FUNCTION_ARGS
);
313 extern Datum
float4larger(PG_FUNCTION_ARGS
);
314 extern Datum
float4smaller(PG_FUNCTION_ARGS
);
315 extern Datum
float8abs(PG_FUNCTION_ARGS
);
316 extern Datum
float8um(PG_FUNCTION_ARGS
);
317 extern Datum
float8up(PG_FUNCTION_ARGS
);
318 extern Datum
float8larger(PG_FUNCTION_ARGS
);
319 extern Datum
float8smaller(PG_FUNCTION_ARGS
);
320 extern Datum
float4pl(PG_FUNCTION_ARGS
);
321 extern Datum
float4mi(PG_FUNCTION_ARGS
);
322 extern Datum
float4mul(PG_FUNCTION_ARGS
);
323 extern Datum
float4div(PG_FUNCTION_ARGS
);
324 extern Datum
float8pl(PG_FUNCTION_ARGS
);
325 extern Datum
float8mi(PG_FUNCTION_ARGS
);
326 extern Datum
float8mul(PG_FUNCTION_ARGS
);
327 extern Datum
float8div(PG_FUNCTION_ARGS
);
328 extern Datum
float4eq(PG_FUNCTION_ARGS
);
329 extern Datum
float4ne(PG_FUNCTION_ARGS
);
330 extern Datum
float4lt(PG_FUNCTION_ARGS
);
331 extern Datum
float4le(PG_FUNCTION_ARGS
);
332 extern Datum
float4gt(PG_FUNCTION_ARGS
);
333 extern Datum
float4ge(PG_FUNCTION_ARGS
);
334 extern Datum
float8eq(PG_FUNCTION_ARGS
);
335 extern Datum
float8ne(PG_FUNCTION_ARGS
);
336 extern Datum
float8lt(PG_FUNCTION_ARGS
);
337 extern Datum
float8le(PG_FUNCTION_ARGS
);
338 extern Datum
float8gt(PG_FUNCTION_ARGS
);
339 extern Datum
float8ge(PG_FUNCTION_ARGS
);
340 extern Datum
ftod(PG_FUNCTION_ARGS
);
341 extern Datum
i4tod(PG_FUNCTION_ARGS
);
342 extern Datum
i2tod(PG_FUNCTION_ARGS
);
343 extern Datum
dtof(PG_FUNCTION_ARGS
);
344 extern Datum
dtoi4(PG_FUNCTION_ARGS
);
345 extern Datum
dtoi2(PG_FUNCTION_ARGS
);
346 extern Datum
i4tof(PG_FUNCTION_ARGS
);
347 extern Datum
i2tof(PG_FUNCTION_ARGS
);
348 extern Datum
ftoi4(PG_FUNCTION_ARGS
);
349 extern Datum
ftoi2(PG_FUNCTION_ARGS
);
350 extern Datum
dround(PG_FUNCTION_ARGS
);
351 extern Datum
dceil(PG_FUNCTION_ARGS
);
352 extern Datum
dfloor(PG_FUNCTION_ARGS
);
353 extern Datum
dsign(PG_FUNCTION_ARGS
);
354 extern Datum
dtrunc(PG_FUNCTION_ARGS
);
355 extern Datum
dsqrt(PG_FUNCTION_ARGS
);
356 extern Datum
dcbrt(PG_FUNCTION_ARGS
);
357 extern Datum
dpow(PG_FUNCTION_ARGS
);
358 extern Datum
dexp(PG_FUNCTION_ARGS
);
359 extern Datum
dlog1(PG_FUNCTION_ARGS
);
360 extern Datum
dlog10(PG_FUNCTION_ARGS
);
361 extern Datum
dacos(PG_FUNCTION_ARGS
);
362 extern Datum
dasin(PG_FUNCTION_ARGS
);
363 extern Datum
datan(PG_FUNCTION_ARGS
);
364 extern Datum
datan2(PG_FUNCTION_ARGS
);
365 extern Datum
dcos(PG_FUNCTION_ARGS
);
366 extern Datum
dcot(PG_FUNCTION_ARGS
);
367 extern Datum
dsin(PG_FUNCTION_ARGS
);
368 extern Datum
dtan(PG_FUNCTION_ARGS
);
369 extern Datum
degrees(PG_FUNCTION_ARGS
);
370 extern Datum
dpi(PG_FUNCTION_ARGS
);
371 extern Datum
radians(PG_FUNCTION_ARGS
);
372 extern Datum
drandom(PG_FUNCTION_ARGS
);
373 extern Datum
setseed(PG_FUNCTION_ARGS
);
374 extern Datum
float8_accum(PG_FUNCTION_ARGS
);
375 extern Datum
float4_accum(PG_FUNCTION_ARGS
);
376 extern Datum
float8_avg(PG_FUNCTION_ARGS
);
377 extern Datum
float8_var_pop(PG_FUNCTION_ARGS
);
378 extern Datum
float8_var_samp(PG_FUNCTION_ARGS
);
379 extern Datum
float8_stddev_pop(PG_FUNCTION_ARGS
);
380 extern Datum
float8_stddev_samp(PG_FUNCTION_ARGS
);
381 extern Datum
float8_regr_accum(PG_FUNCTION_ARGS
);
382 extern Datum
float8_regr_sxx(PG_FUNCTION_ARGS
);
383 extern Datum
float8_regr_syy(PG_FUNCTION_ARGS
);
384 extern Datum
float8_regr_sxy(PG_FUNCTION_ARGS
);
385 extern Datum
float8_regr_avgx(PG_FUNCTION_ARGS
);
386 extern Datum
float8_regr_avgy(PG_FUNCTION_ARGS
);
387 extern Datum
float8_covar_pop(PG_FUNCTION_ARGS
);
388 extern Datum
float8_covar_samp(PG_FUNCTION_ARGS
);
389 extern Datum
float8_corr(PG_FUNCTION_ARGS
);
390 extern Datum
float8_regr_r2(PG_FUNCTION_ARGS
);
391 extern Datum
float8_regr_slope(PG_FUNCTION_ARGS
);
392 extern Datum
float8_regr_intercept(PG_FUNCTION_ARGS
);
393 extern Datum
float48pl(PG_FUNCTION_ARGS
);
394 extern Datum
float48mi(PG_FUNCTION_ARGS
);
395 extern Datum
float48mul(PG_FUNCTION_ARGS
);
396 extern Datum
float48div(PG_FUNCTION_ARGS
);
397 extern Datum
float84pl(PG_FUNCTION_ARGS
);
398 extern Datum
float84mi(PG_FUNCTION_ARGS
);
399 extern Datum
float84mul(PG_FUNCTION_ARGS
);
400 extern Datum
float84div(PG_FUNCTION_ARGS
);
401 extern Datum
float48eq(PG_FUNCTION_ARGS
);
402 extern Datum
float48ne(PG_FUNCTION_ARGS
);
403 extern Datum
float48lt(PG_FUNCTION_ARGS
);
404 extern Datum
float48le(PG_FUNCTION_ARGS
);
405 extern Datum
float48gt(PG_FUNCTION_ARGS
);
406 extern Datum
float48ge(PG_FUNCTION_ARGS
);
407 extern Datum
float84eq(PG_FUNCTION_ARGS
);
408 extern Datum
float84ne(PG_FUNCTION_ARGS
);
409 extern Datum
float84lt(PG_FUNCTION_ARGS
);
410 extern Datum
float84le(PG_FUNCTION_ARGS
);
411 extern Datum
float84gt(PG_FUNCTION_ARGS
);
412 extern Datum
float84ge(PG_FUNCTION_ARGS
);
413 extern Datum
width_bucket_float8(PG_FUNCTION_ARGS
);
416 extern Datum
pg_tablespace_size_oid(PG_FUNCTION_ARGS
);
417 extern Datum
pg_tablespace_size_name(PG_FUNCTION_ARGS
);
418 extern Datum
pg_database_size_oid(PG_FUNCTION_ARGS
);
419 extern Datum
pg_database_size_name(PG_FUNCTION_ARGS
);
420 extern Datum
pg_relation_size(PG_FUNCTION_ARGS
);
421 extern Datum
pg_total_relation_size(PG_FUNCTION_ARGS
);
422 extern Datum
pg_size_pretty(PG_FUNCTION_ARGS
);
425 extern Datum
pg_stat_file(PG_FUNCTION_ARGS
);
426 extern Datum
pg_read_file(PG_FUNCTION_ARGS
);
427 extern Datum
pg_ls_dir(PG_FUNCTION_ARGS
);
430 extern Datum
current_database(PG_FUNCTION_ARGS
);
431 extern Datum
current_query(PG_FUNCTION_ARGS
);
432 extern Datum
pg_cancel_backend(PG_FUNCTION_ARGS
);
433 extern Datum
pg_terminate_backend(PG_FUNCTION_ARGS
);
434 extern Datum
pg_reload_conf(PG_FUNCTION_ARGS
);
435 extern Datum
pg_tablespace_databases(PG_FUNCTION_ARGS
);
436 extern Datum
pg_rotate_logfile(PG_FUNCTION_ARGS
);
437 extern Datum
pg_sleep(PG_FUNCTION_ARGS
);
438 extern Datum
pg_get_keywords(PG_FUNCTION_ARGS
);
439 extern Datum
pg_typeof(PG_FUNCTION_ARGS
);
442 extern Datum
oidin(PG_FUNCTION_ARGS
);
443 extern Datum
oidout(PG_FUNCTION_ARGS
);
444 extern Datum
oidrecv(PG_FUNCTION_ARGS
);
445 extern Datum
oidsend(PG_FUNCTION_ARGS
);
446 extern Datum
oideq(PG_FUNCTION_ARGS
);
447 extern Datum
oidne(PG_FUNCTION_ARGS
);
448 extern Datum
oidlt(PG_FUNCTION_ARGS
);
449 extern Datum
oidle(PG_FUNCTION_ARGS
);
450 extern Datum
oidge(PG_FUNCTION_ARGS
);
451 extern Datum
oidgt(PG_FUNCTION_ARGS
);
452 extern Datum
oidlarger(PG_FUNCTION_ARGS
);
453 extern Datum
oidsmaller(PG_FUNCTION_ARGS
);
454 extern Datum
oidvectorin(PG_FUNCTION_ARGS
);
455 extern Datum
oidvectorout(PG_FUNCTION_ARGS
);
456 extern Datum
oidvectorrecv(PG_FUNCTION_ARGS
);
457 extern Datum
oidvectorsend(PG_FUNCTION_ARGS
);
458 extern Datum
oidvectoreq(PG_FUNCTION_ARGS
);
459 extern Datum
oidvectorne(PG_FUNCTION_ARGS
);
460 extern Datum
oidvectorlt(PG_FUNCTION_ARGS
);
461 extern Datum
oidvectorle(PG_FUNCTION_ARGS
);
462 extern Datum
oidvectorge(PG_FUNCTION_ARGS
);
463 extern Datum
oidvectorgt(PG_FUNCTION_ARGS
);
464 extern oidvector
*buildoidvector(const Oid
*oids
, int n
);
467 extern Datum
cstring_in(PG_FUNCTION_ARGS
);
468 extern Datum
cstring_out(PG_FUNCTION_ARGS
);
469 extern Datum
cstring_recv(PG_FUNCTION_ARGS
);
470 extern Datum
cstring_send(PG_FUNCTION_ARGS
);
471 extern Datum
any_in(PG_FUNCTION_ARGS
);
472 extern Datum
any_out(PG_FUNCTION_ARGS
);
473 extern Datum
anyarray_in(PG_FUNCTION_ARGS
);
474 extern Datum
anyarray_out(PG_FUNCTION_ARGS
);
475 extern Datum
anyarray_recv(PG_FUNCTION_ARGS
);
476 extern Datum
anyarray_send(PG_FUNCTION_ARGS
);
477 extern Datum
anynonarray_in(PG_FUNCTION_ARGS
);
478 extern Datum
anynonarray_out(PG_FUNCTION_ARGS
);
479 extern Datum
anyenum_in(PG_FUNCTION_ARGS
);
480 extern Datum
anyenum_out(PG_FUNCTION_ARGS
);
481 extern Datum
void_in(PG_FUNCTION_ARGS
);
482 extern Datum
void_out(PG_FUNCTION_ARGS
);
483 extern Datum
trigger_in(PG_FUNCTION_ARGS
);
484 extern Datum
trigger_out(PG_FUNCTION_ARGS
);
485 extern Datum
language_handler_in(PG_FUNCTION_ARGS
);
486 extern Datum
language_handler_out(PG_FUNCTION_ARGS
);
487 extern Datum
internal_in(PG_FUNCTION_ARGS
);
488 extern Datum
internal_out(PG_FUNCTION_ARGS
);
489 extern Datum
opaque_in(PG_FUNCTION_ARGS
);
490 extern Datum
opaque_out(PG_FUNCTION_ARGS
);
491 extern Datum
anyelement_in(PG_FUNCTION_ARGS
);
492 extern Datum
anyelement_out(PG_FUNCTION_ARGS
);
493 extern Datum
shell_in(PG_FUNCTION_ARGS
);
494 extern Datum
shell_out(PG_FUNCTION_ARGS
);
497 extern Datum
nameregexeq(PG_FUNCTION_ARGS
);
498 extern Datum
nameregexne(PG_FUNCTION_ARGS
);
499 extern Datum
textregexeq(PG_FUNCTION_ARGS
);
500 extern Datum
textregexne(PG_FUNCTION_ARGS
);
501 extern Datum
nameicregexeq(PG_FUNCTION_ARGS
);
502 extern Datum
nameicregexne(PG_FUNCTION_ARGS
);
503 extern Datum
texticregexeq(PG_FUNCTION_ARGS
);
504 extern Datum
texticregexne(PG_FUNCTION_ARGS
);
505 extern Datum
textregexsubstr(PG_FUNCTION_ARGS
);
506 extern Datum
textregexreplace_noopt(PG_FUNCTION_ARGS
);
507 extern Datum
textregexreplace(PG_FUNCTION_ARGS
);
508 extern Datum
similar_escape(PG_FUNCTION_ARGS
);
509 extern Datum
regexp_matches(PG_FUNCTION_ARGS
);
510 extern Datum
regexp_matches_no_flags(PG_FUNCTION_ARGS
);
511 extern Datum
regexp_split_to_table(PG_FUNCTION_ARGS
);
512 extern Datum
regexp_split_to_table_no_flags(PG_FUNCTION_ARGS
);
513 extern Datum
regexp_split_to_array(PG_FUNCTION_ARGS
);
514 extern Datum
regexp_split_to_array_no_flags(PG_FUNCTION_ARGS
);
515 extern bool regex_flavor_is_basic(void);
518 extern Datum
regprocin(PG_FUNCTION_ARGS
);
519 extern Datum
regprocout(PG_FUNCTION_ARGS
);
520 extern Datum
regprocrecv(PG_FUNCTION_ARGS
);
521 extern Datum
regprocsend(PG_FUNCTION_ARGS
);
522 extern Datum
regprocedurein(PG_FUNCTION_ARGS
);
523 extern Datum
regprocedureout(PG_FUNCTION_ARGS
);
524 extern Datum
regprocedurerecv(PG_FUNCTION_ARGS
);
525 extern Datum
regproceduresend(PG_FUNCTION_ARGS
);
526 extern Datum
regoperin(PG_FUNCTION_ARGS
);
527 extern Datum
regoperout(PG_FUNCTION_ARGS
);
528 extern Datum
regoperrecv(PG_FUNCTION_ARGS
);
529 extern Datum
regopersend(PG_FUNCTION_ARGS
);
530 extern Datum
regoperatorin(PG_FUNCTION_ARGS
);
531 extern Datum
regoperatorout(PG_FUNCTION_ARGS
);
532 extern Datum
regoperatorrecv(PG_FUNCTION_ARGS
);
533 extern Datum
regoperatorsend(PG_FUNCTION_ARGS
);
534 extern Datum
regclassin(PG_FUNCTION_ARGS
);
535 extern Datum
regclassout(PG_FUNCTION_ARGS
);
536 extern Datum
regclassrecv(PG_FUNCTION_ARGS
);
537 extern Datum
regclasssend(PG_FUNCTION_ARGS
);
538 extern Datum
regtypein(PG_FUNCTION_ARGS
);
539 extern Datum
regtypeout(PG_FUNCTION_ARGS
);
540 extern Datum
regtyperecv(PG_FUNCTION_ARGS
);
541 extern Datum
regtypesend(PG_FUNCTION_ARGS
);
542 extern Datum
regconfigin(PG_FUNCTION_ARGS
);
543 extern Datum
regconfigout(PG_FUNCTION_ARGS
);
544 extern Datum
regconfigrecv(PG_FUNCTION_ARGS
);
545 extern Datum
regconfigsend(PG_FUNCTION_ARGS
);
546 extern Datum
regdictionaryin(PG_FUNCTION_ARGS
);
547 extern Datum
regdictionaryout(PG_FUNCTION_ARGS
);
548 extern Datum
regdictionaryrecv(PG_FUNCTION_ARGS
);
549 extern Datum
regdictionarysend(PG_FUNCTION_ARGS
);
550 extern Datum
text_regclass(PG_FUNCTION_ARGS
);
551 extern List
*stringToQualifiedNameList(const char *string
);
552 extern char *format_procedure(Oid procedure_oid
);
553 extern char *format_operator(Oid operator_oid
);
556 extern Datum
record_in(PG_FUNCTION_ARGS
);
557 extern Datum
record_out(PG_FUNCTION_ARGS
);
558 extern Datum
record_recv(PG_FUNCTION_ARGS
);
559 extern Datum
record_send(PG_FUNCTION_ARGS
);
560 extern Datum
record_eq(PG_FUNCTION_ARGS
);
561 extern Datum
record_ne(PG_FUNCTION_ARGS
);
562 extern Datum
record_lt(PG_FUNCTION_ARGS
);
563 extern Datum
record_gt(PG_FUNCTION_ARGS
);
564 extern Datum
record_le(PG_FUNCTION_ARGS
);
565 extern Datum
record_ge(PG_FUNCTION_ARGS
);
566 extern Datum
btrecordcmp(PG_FUNCTION_ARGS
);
569 extern Datum
pg_get_ruledef(PG_FUNCTION_ARGS
);
570 extern Datum
pg_get_ruledef_ext(PG_FUNCTION_ARGS
);
571 extern Datum
pg_get_viewdef(PG_FUNCTION_ARGS
);
572 extern Datum
pg_get_viewdef_ext(PG_FUNCTION_ARGS
);
573 extern Datum
pg_get_viewdef_name(PG_FUNCTION_ARGS
);
574 extern Datum
pg_get_viewdef_name_ext(PG_FUNCTION_ARGS
);
575 extern Datum
pg_get_indexdef(PG_FUNCTION_ARGS
);
576 extern Datum
pg_get_indexdef_ext(PG_FUNCTION_ARGS
);
577 extern char *pg_get_indexdef_string(Oid indexrelid
);
578 extern Datum
pg_get_triggerdef(PG_FUNCTION_ARGS
);
579 extern Datum
pg_get_constraintdef(PG_FUNCTION_ARGS
);
580 extern Datum
pg_get_constraintdef_ext(PG_FUNCTION_ARGS
);
581 extern char *pg_get_constraintdef_string(Oid constraintId
);
582 extern Datum
pg_get_expr(PG_FUNCTION_ARGS
);
583 extern Datum
pg_get_expr_ext(PG_FUNCTION_ARGS
);
584 extern Datum
pg_get_userbyid(PG_FUNCTION_ARGS
);
585 extern Datum
pg_get_serial_sequence(PG_FUNCTION_ARGS
);
586 extern Datum
pg_get_functiondef(PG_FUNCTION_ARGS
);
587 extern Datum
pg_get_function_arguments(PG_FUNCTION_ARGS
);
588 extern Datum
pg_get_function_identity_arguments(PG_FUNCTION_ARGS
);
589 extern Datum
pg_get_function_result(PG_FUNCTION_ARGS
);
590 extern char *deparse_expression(Node
*expr
, List
*dpcontext
,
591 bool forceprefix
, bool showimplicit
);
592 extern List
*deparse_context_for(const char *aliasname
, Oid relid
);
593 extern List
*deparse_context_for_plan(Node
*plan
, Node
*outer_plan
,
594 List
*rtable
, List
*subplans
);
595 extern const char *quote_identifier(const char *ident
);
596 extern char *quote_qualified_identifier(const char *namespace,
600 extern Datum
tidin(PG_FUNCTION_ARGS
);
601 extern Datum
tidout(PG_FUNCTION_ARGS
);
602 extern Datum
tidrecv(PG_FUNCTION_ARGS
);
603 extern Datum
tidsend(PG_FUNCTION_ARGS
);
604 extern Datum
tideq(PG_FUNCTION_ARGS
);
605 extern Datum
tidne(PG_FUNCTION_ARGS
);
606 extern Datum
tidlt(PG_FUNCTION_ARGS
);
607 extern Datum
tidle(PG_FUNCTION_ARGS
);
608 extern Datum
tidgt(PG_FUNCTION_ARGS
);
609 extern Datum
tidge(PG_FUNCTION_ARGS
);
610 extern Datum
bttidcmp(PG_FUNCTION_ARGS
);
611 extern Datum
tidlarger(PG_FUNCTION_ARGS
);
612 extern Datum
tidsmaller(PG_FUNCTION_ARGS
);
613 extern Datum
currtid_byreloid(PG_FUNCTION_ARGS
);
614 extern Datum
currtid_byrelname(PG_FUNCTION_ARGS
);
617 extern Datum
bpcharin(PG_FUNCTION_ARGS
);
618 extern Datum
bpcharout(PG_FUNCTION_ARGS
);
619 extern Datum
bpcharrecv(PG_FUNCTION_ARGS
);
620 extern Datum
bpcharsend(PG_FUNCTION_ARGS
);
621 extern Datum
bpchartypmodin(PG_FUNCTION_ARGS
);
622 extern Datum
bpchartypmodout(PG_FUNCTION_ARGS
);
623 extern Datum
bpchar(PG_FUNCTION_ARGS
);
624 extern Datum
char_bpchar(PG_FUNCTION_ARGS
);
625 extern Datum
name_bpchar(PG_FUNCTION_ARGS
);
626 extern Datum
bpchar_name(PG_FUNCTION_ARGS
);
627 extern Datum
bpchareq(PG_FUNCTION_ARGS
);
628 extern Datum
bpcharne(PG_FUNCTION_ARGS
);
629 extern Datum
bpcharlt(PG_FUNCTION_ARGS
);
630 extern Datum
bpcharle(PG_FUNCTION_ARGS
);
631 extern Datum
bpchargt(PG_FUNCTION_ARGS
);
632 extern Datum
bpcharge(PG_FUNCTION_ARGS
);
633 extern Datum
bpcharcmp(PG_FUNCTION_ARGS
);
634 extern Datum
bpchar_larger(PG_FUNCTION_ARGS
);
635 extern Datum
bpchar_smaller(PG_FUNCTION_ARGS
);
636 extern Datum
bpcharlen(PG_FUNCTION_ARGS
);
637 extern Datum
bpcharoctetlen(PG_FUNCTION_ARGS
);
638 extern Datum
hashbpchar(PG_FUNCTION_ARGS
);
639 extern Datum
bpchar_pattern_lt(PG_FUNCTION_ARGS
);
640 extern Datum
bpchar_pattern_le(PG_FUNCTION_ARGS
);
641 extern Datum
bpchar_pattern_gt(PG_FUNCTION_ARGS
);
642 extern Datum
bpchar_pattern_ge(PG_FUNCTION_ARGS
);
643 extern Datum
btbpchar_pattern_cmp(PG_FUNCTION_ARGS
);
645 extern Datum
varcharin(PG_FUNCTION_ARGS
);
646 extern Datum
varcharout(PG_FUNCTION_ARGS
);
647 extern Datum
varcharrecv(PG_FUNCTION_ARGS
);
648 extern Datum
varcharsend(PG_FUNCTION_ARGS
);
649 extern Datum
varchartypmodin(PG_FUNCTION_ARGS
);
650 extern Datum
varchartypmodout(PG_FUNCTION_ARGS
);
651 extern Datum
varchar(PG_FUNCTION_ARGS
);
654 extern text
*cstring_to_text(const char *s
);
655 extern text
*cstring_to_text_with_len(const char *s
, int len
);
656 extern char *text_to_cstring(const text
*t
);
657 extern void text_to_cstring_buffer(const text
*src
, char *dst
, size_t dst_len
);
659 #define CStringGetTextDatum(s) PointerGetDatum(cstring_to_text(s))
660 #define TextDatumGetCString(d) text_to_cstring((text *) DatumGetPointer(d))
662 extern Datum
textin(PG_FUNCTION_ARGS
);
663 extern Datum
textout(PG_FUNCTION_ARGS
);
664 extern Datum
textrecv(PG_FUNCTION_ARGS
);
665 extern Datum
textsend(PG_FUNCTION_ARGS
);
666 extern Datum
textcat(PG_FUNCTION_ARGS
);
667 extern Datum
texteq(PG_FUNCTION_ARGS
);
668 extern Datum
textne(PG_FUNCTION_ARGS
);
669 extern Datum
text_lt(PG_FUNCTION_ARGS
);
670 extern Datum
text_le(PG_FUNCTION_ARGS
);
671 extern Datum
text_gt(PG_FUNCTION_ARGS
);
672 extern Datum
text_ge(PG_FUNCTION_ARGS
);
673 extern Datum
text_larger(PG_FUNCTION_ARGS
);
674 extern Datum
text_smaller(PG_FUNCTION_ARGS
);
675 extern Datum
text_pattern_lt(PG_FUNCTION_ARGS
);
676 extern Datum
text_pattern_le(PG_FUNCTION_ARGS
);
677 extern Datum
text_pattern_gt(PG_FUNCTION_ARGS
);
678 extern Datum
text_pattern_ge(PG_FUNCTION_ARGS
);
679 extern Datum
bttext_pattern_cmp(PG_FUNCTION_ARGS
);
680 extern Datum
textlen(PG_FUNCTION_ARGS
);
681 extern Datum
textoctetlen(PG_FUNCTION_ARGS
);
682 extern Datum
textpos(PG_FUNCTION_ARGS
);
683 extern Datum
text_substr(PG_FUNCTION_ARGS
);
684 extern Datum
text_substr_no_len(PG_FUNCTION_ARGS
);
685 extern Datum
name_text(PG_FUNCTION_ARGS
);
686 extern Datum
text_name(PG_FUNCTION_ARGS
);
687 extern int varstr_cmp(char *arg1
, int len1
, char *arg2
, int len2
);
688 extern List
*textToQualifiedNameList(text
*textval
);
689 extern bool SplitIdentifierString(char *rawstring
, char separator
,
691 extern Datum
replace_text(PG_FUNCTION_ARGS
);
692 extern text
*replace_text_regexp(text
*src_text
, void *regexp
,
693 text
*replace_text
, bool glob
);
694 extern Datum
split_text(PG_FUNCTION_ARGS
);
695 extern Datum
text_to_array(PG_FUNCTION_ARGS
);
696 extern Datum
array_to_text(PG_FUNCTION_ARGS
);
697 extern Datum
to_hex32(PG_FUNCTION_ARGS
);
698 extern Datum
to_hex64(PG_FUNCTION_ARGS
);
699 extern Datum
md5_text(PG_FUNCTION_ARGS
);
700 extern Datum
md5_bytea(PG_FUNCTION_ARGS
);
702 extern Datum
unknownin(PG_FUNCTION_ARGS
);
703 extern Datum
unknownout(PG_FUNCTION_ARGS
);
704 extern Datum
unknownrecv(PG_FUNCTION_ARGS
);
705 extern Datum
unknownsend(PG_FUNCTION_ARGS
);
707 extern Datum
byteain(PG_FUNCTION_ARGS
);
708 extern Datum
byteaout(PG_FUNCTION_ARGS
);
709 extern Datum
bytearecv(PG_FUNCTION_ARGS
);
710 extern Datum
byteasend(PG_FUNCTION_ARGS
);
711 extern Datum
byteaoctetlen(PG_FUNCTION_ARGS
);
712 extern Datum
byteaGetByte(PG_FUNCTION_ARGS
);
713 extern Datum
byteaGetBit(PG_FUNCTION_ARGS
);
714 extern Datum
byteaSetByte(PG_FUNCTION_ARGS
);
715 extern Datum
byteaSetBit(PG_FUNCTION_ARGS
);
716 extern Datum
binary_encode(PG_FUNCTION_ARGS
);
717 extern Datum
binary_decode(PG_FUNCTION_ARGS
);
718 extern Datum
byteaeq(PG_FUNCTION_ARGS
);
719 extern Datum
byteane(PG_FUNCTION_ARGS
);
720 extern Datum
bytealt(PG_FUNCTION_ARGS
);
721 extern Datum
byteale(PG_FUNCTION_ARGS
);
722 extern Datum
byteagt(PG_FUNCTION_ARGS
);
723 extern Datum
byteage(PG_FUNCTION_ARGS
);
724 extern Datum
byteacmp(PG_FUNCTION_ARGS
);
725 extern Datum
byteacat(PG_FUNCTION_ARGS
);
726 extern Datum
byteapos(PG_FUNCTION_ARGS
);
727 extern Datum
bytea_substr(PG_FUNCTION_ARGS
);
728 extern Datum
bytea_substr_no_len(PG_FUNCTION_ARGS
);
729 extern Datum
pg_column_size(PG_FUNCTION_ARGS
);
732 extern Datum
pgsql_version(PG_FUNCTION_ARGS
);
735 extern Datum
xidin(PG_FUNCTION_ARGS
);
736 extern Datum
xidout(PG_FUNCTION_ARGS
);
737 extern Datum
xidrecv(PG_FUNCTION_ARGS
);
738 extern Datum
xidsend(PG_FUNCTION_ARGS
);
739 extern Datum
xideq(PG_FUNCTION_ARGS
);
740 extern Datum
xid_age(PG_FUNCTION_ARGS
);
741 extern Datum
cidin(PG_FUNCTION_ARGS
);
742 extern Datum
cidout(PG_FUNCTION_ARGS
);
743 extern Datum
cidrecv(PG_FUNCTION_ARGS
);
744 extern Datum
cidsend(PG_FUNCTION_ARGS
);
745 extern Datum
cideq(PG_FUNCTION_ARGS
);
748 extern Datum
namelike(PG_FUNCTION_ARGS
);
749 extern Datum
namenlike(PG_FUNCTION_ARGS
);
750 extern Datum
nameiclike(PG_FUNCTION_ARGS
);
751 extern Datum
nameicnlike(PG_FUNCTION_ARGS
);
752 extern Datum
textlike(PG_FUNCTION_ARGS
);
753 extern Datum
textnlike(PG_FUNCTION_ARGS
);
754 extern Datum
texticlike(PG_FUNCTION_ARGS
);
755 extern Datum
texticnlike(PG_FUNCTION_ARGS
);
756 extern Datum
bytealike(PG_FUNCTION_ARGS
);
757 extern Datum
byteanlike(PG_FUNCTION_ARGS
);
758 extern Datum
like_escape(PG_FUNCTION_ARGS
);
759 extern Datum
like_escape_bytea(PG_FUNCTION_ARGS
);
761 /* oracle_compat.c */
762 extern Datum
lower(PG_FUNCTION_ARGS
);
763 extern Datum
upper(PG_FUNCTION_ARGS
);
764 extern Datum
initcap(PG_FUNCTION_ARGS
);
765 extern Datum
lpad(PG_FUNCTION_ARGS
);
766 extern Datum
rpad(PG_FUNCTION_ARGS
);
767 extern Datum
btrim(PG_FUNCTION_ARGS
);
768 extern Datum
btrim1(PG_FUNCTION_ARGS
);
769 extern Datum
byteatrim(PG_FUNCTION_ARGS
);
770 extern Datum
ltrim(PG_FUNCTION_ARGS
);
771 extern Datum
ltrim1(PG_FUNCTION_ARGS
);
772 extern Datum
rtrim(PG_FUNCTION_ARGS
);
773 extern Datum
rtrim1(PG_FUNCTION_ARGS
);
774 extern Datum
translate(PG_FUNCTION_ARGS
);
775 extern Datum
chr (PG_FUNCTION_ARGS
);
776 extern Datum
repeat(PG_FUNCTION_ARGS
);
777 extern Datum
ascii(PG_FUNCTION_ARGS
);
779 /* inet_net_ntop.c */
780 extern char *inet_net_ntop(int af
, const void *src
, int bits
,
781 char *dst
, size_t size
);
782 extern char *inet_cidr_ntop(int af
, const void *src
, int bits
,
783 char *dst
, size_t size
);
785 /* inet_net_pton.c */
786 extern int inet_net_pton(int af
, const char *src
,
787 void *dst
, size_t size
);
790 extern Datum
inet_in(PG_FUNCTION_ARGS
);
791 extern Datum
inet_out(PG_FUNCTION_ARGS
);
792 extern Datum
inet_recv(PG_FUNCTION_ARGS
);
793 extern Datum
inet_send(PG_FUNCTION_ARGS
);
794 extern Datum
cidr_in(PG_FUNCTION_ARGS
);
795 extern Datum
cidr_out(PG_FUNCTION_ARGS
);
796 extern Datum
cidr_recv(PG_FUNCTION_ARGS
);
797 extern Datum
cidr_send(PG_FUNCTION_ARGS
);
798 extern Datum
network_cmp(PG_FUNCTION_ARGS
);
799 extern Datum
network_lt(PG_FUNCTION_ARGS
);
800 extern Datum
network_le(PG_FUNCTION_ARGS
);
801 extern Datum
network_eq(PG_FUNCTION_ARGS
);
802 extern Datum
network_ge(PG_FUNCTION_ARGS
);
803 extern Datum
network_gt(PG_FUNCTION_ARGS
);
804 extern Datum
network_ne(PG_FUNCTION_ARGS
);
805 extern Datum
hashinet(PG_FUNCTION_ARGS
);
806 extern Datum
network_sub(PG_FUNCTION_ARGS
);
807 extern Datum
network_subeq(PG_FUNCTION_ARGS
);
808 extern Datum
network_sup(PG_FUNCTION_ARGS
);
809 extern Datum
network_supeq(PG_FUNCTION_ARGS
);
810 extern Datum
network_network(PG_FUNCTION_ARGS
);
811 extern Datum
network_netmask(PG_FUNCTION_ARGS
);
812 extern Datum
network_hostmask(PG_FUNCTION_ARGS
);
813 extern Datum
network_masklen(PG_FUNCTION_ARGS
);
814 extern Datum
network_family(PG_FUNCTION_ARGS
);
815 extern Datum
network_broadcast(PG_FUNCTION_ARGS
);
816 extern Datum
network_host(PG_FUNCTION_ARGS
);
817 extern Datum
network_show(PG_FUNCTION_ARGS
);
818 extern Datum
inet_abbrev(PG_FUNCTION_ARGS
);
819 extern Datum
cidr_abbrev(PG_FUNCTION_ARGS
);
820 extern double convert_network_to_scalar(Datum value
, Oid typid
);
821 extern Datum
inet_to_cidr(PG_FUNCTION_ARGS
);
822 extern Datum
inet_set_masklen(PG_FUNCTION_ARGS
);
823 extern Datum
cidr_set_masklen(PG_FUNCTION_ARGS
);
824 extern Datum
network_scan_first(Datum in
);
825 extern Datum
network_scan_last(Datum in
);
826 extern Datum
inet_client_addr(PG_FUNCTION_ARGS
);
827 extern Datum
inet_client_port(PG_FUNCTION_ARGS
);
828 extern Datum
inet_server_addr(PG_FUNCTION_ARGS
);
829 extern Datum
inet_server_port(PG_FUNCTION_ARGS
);
830 extern Datum
inetnot(PG_FUNCTION_ARGS
);
831 extern Datum
inetand(PG_FUNCTION_ARGS
);
832 extern Datum
inetor(PG_FUNCTION_ARGS
);
833 extern Datum
inetpl(PG_FUNCTION_ARGS
);
834 extern Datum
inetmi_int8(PG_FUNCTION_ARGS
);
835 extern Datum
inetmi(PG_FUNCTION_ARGS
);
836 extern void clean_ipv6_addr(int addr_family
, char *addr
);
839 extern Datum
macaddr_in(PG_FUNCTION_ARGS
);
840 extern Datum
macaddr_out(PG_FUNCTION_ARGS
);
841 extern Datum
macaddr_recv(PG_FUNCTION_ARGS
);
842 extern Datum
macaddr_send(PG_FUNCTION_ARGS
);
843 extern Datum
macaddr_cmp(PG_FUNCTION_ARGS
);
844 extern Datum
macaddr_lt(PG_FUNCTION_ARGS
);
845 extern Datum
macaddr_le(PG_FUNCTION_ARGS
);
846 extern Datum
macaddr_eq(PG_FUNCTION_ARGS
);
847 extern Datum
macaddr_ge(PG_FUNCTION_ARGS
);
848 extern Datum
macaddr_gt(PG_FUNCTION_ARGS
);
849 extern Datum
macaddr_ne(PG_FUNCTION_ARGS
);
850 extern Datum
macaddr_trunc(PG_FUNCTION_ARGS
);
851 extern Datum
hashmacaddr(PG_FUNCTION_ARGS
);
854 extern Datum
numeric_in(PG_FUNCTION_ARGS
);
855 extern Datum
numeric_out(PG_FUNCTION_ARGS
);
856 extern Datum
numeric_recv(PG_FUNCTION_ARGS
);
857 extern Datum
numeric_send(PG_FUNCTION_ARGS
);
858 extern Datum
numerictypmodin(PG_FUNCTION_ARGS
);
859 extern Datum
numerictypmodout(PG_FUNCTION_ARGS
);
860 extern Datum
numeric (PG_FUNCTION_ARGS
);
861 extern Datum
numeric_abs(PG_FUNCTION_ARGS
);
862 extern Datum
numeric_uminus(PG_FUNCTION_ARGS
);
863 extern Datum
numeric_uplus(PG_FUNCTION_ARGS
);
864 extern Datum
numeric_sign(PG_FUNCTION_ARGS
);
865 extern Datum
numeric_round(PG_FUNCTION_ARGS
);
866 extern Datum
numeric_trunc(PG_FUNCTION_ARGS
);
867 extern Datum
numeric_ceil(PG_FUNCTION_ARGS
);
868 extern Datum
numeric_floor(PG_FUNCTION_ARGS
);
869 extern Datum
numeric_cmp(PG_FUNCTION_ARGS
);
870 extern Datum
numeric_eq(PG_FUNCTION_ARGS
);
871 extern Datum
numeric_ne(PG_FUNCTION_ARGS
);
872 extern Datum
numeric_gt(PG_FUNCTION_ARGS
);
873 extern Datum
numeric_ge(PG_FUNCTION_ARGS
);
874 extern Datum
numeric_lt(PG_FUNCTION_ARGS
);
875 extern Datum
numeric_le(PG_FUNCTION_ARGS
);
876 extern Datum
numeric_add(PG_FUNCTION_ARGS
);
877 extern Datum
numeric_sub(PG_FUNCTION_ARGS
);
878 extern Datum
numeric_mul(PG_FUNCTION_ARGS
);
879 extern Datum
numeric_div(PG_FUNCTION_ARGS
);
880 extern Datum
numeric_div_trunc(PG_FUNCTION_ARGS
);
881 extern Datum
numeric_mod(PG_FUNCTION_ARGS
);
882 extern Datum
numeric_inc(PG_FUNCTION_ARGS
);
883 extern Datum
numeric_smaller(PG_FUNCTION_ARGS
);
884 extern Datum
numeric_larger(PG_FUNCTION_ARGS
);
885 extern Datum
numeric_fac(PG_FUNCTION_ARGS
);
886 extern Datum
numeric_sqrt(PG_FUNCTION_ARGS
);
887 extern Datum
numeric_exp(PG_FUNCTION_ARGS
);
888 extern Datum
numeric_ln(PG_FUNCTION_ARGS
);
889 extern Datum
numeric_log(PG_FUNCTION_ARGS
);
890 extern Datum
numeric_power(PG_FUNCTION_ARGS
);
891 extern Datum
int4_numeric(PG_FUNCTION_ARGS
);
892 extern Datum
numeric_int4(PG_FUNCTION_ARGS
);
893 extern Datum
int8_numeric(PG_FUNCTION_ARGS
);
894 extern Datum
numeric_int8(PG_FUNCTION_ARGS
);
895 extern Datum
int2_numeric(PG_FUNCTION_ARGS
);
896 extern Datum
numeric_int2(PG_FUNCTION_ARGS
);
897 extern Datum
float8_numeric(PG_FUNCTION_ARGS
);
898 extern Datum
numeric_float8(PG_FUNCTION_ARGS
);
899 extern Datum
numeric_float8_no_overflow(PG_FUNCTION_ARGS
);
900 extern Datum
float4_numeric(PG_FUNCTION_ARGS
);
901 extern Datum
numeric_float4(PG_FUNCTION_ARGS
);
902 extern Datum
numeric_accum(PG_FUNCTION_ARGS
);
903 extern Datum
numeric_avg_accum(PG_FUNCTION_ARGS
);
904 extern Datum
int2_accum(PG_FUNCTION_ARGS
);
905 extern Datum
int4_accum(PG_FUNCTION_ARGS
);
906 extern Datum
int8_accum(PG_FUNCTION_ARGS
);
907 extern Datum
int8_avg_accum(PG_FUNCTION_ARGS
);
908 extern Datum
numeric_avg(PG_FUNCTION_ARGS
);
909 extern Datum
numeric_var_pop(PG_FUNCTION_ARGS
);
910 extern Datum
numeric_var_samp(PG_FUNCTION_ARGS
);
911 extern Datum
numeric_stddev_pop(PG_FUNCTION_ARGS
);
912 extern Datum
numeric_stddev_samp(PG_FUNCTION_ARGS
);
913 extern Datum
int2_sum(PG_FUNCTION_ARGS
);
914 extern Datum
int4_sum(PG_FUNCTION_ARGS
);
915 extern Datum
int8_sum(PG_FUNCTION_ARGS
);
916 extern Datum
int2_avg_accum(PG_FUNCTION_ARGS
);
917 extern Datum
int4_avg_accum(PG_FUNCTION_ARGS
);
918 extern Datum
int8_avg(PG_FUNCTION_ARGS
);
919 extern Datum
width_bucket_numeric(PG_FUNCTION_ARGS
);
920 extern Datum
hash_numeric(PG_FUNCTION_ARGS
);
923 extern Datum
RI_FKey_check_ins(PG_FUNCTION_ARGS
);
924 extern Datum
RI_FKey_check_upd(PG_FUNCTION_ARGS
);
925 extern Datum
RI_FKey_noaction_del(PG_FUNCTION_ARGS
);
926 extern Datum
RI_FKey_noaction_upd(PG_FUNCTION_ARGS
);
927 extern Datum
RI_FKey_cascade_del(PG_FUNCTION_ARGS
);
928 extern Datum
RI_FKey_cascade_upd(PG_FUNCTION_ARGS
);
929 extern Datum
RI_FKey_restrict_del(PG_FUNCTION_ARGS
);
930 extern Datum
RI_FKey_restrict_upd(PG_FUNCTION_ARGS
);
931 extern Datum
RI_FKey_setnull_del(PG_FUNCTION_ARGS
);
932 extern Datum
RI_FKey_setnull_upd(PG_FUNCTION_ARGS
);
933 extern Datum
RI_FKey_setdefault_del(PG_FUNCTION_ARGS
);
934 extern Datum
RI_FKey_setdefault_upd(PG_FUNCTION_ARGS
);
937 extern Datum
suppress_redundant_updates_trigger(PG_FUNCTION_ARGS
);
939 /* encoding support functions */
940 extern Datum
getdatabaseencoding(PG_FUNCTION_ARGS
);
941 extern Datum
database_character_set(PG_FUNCTION_ARGS
);
942 extern Datum
pg_client_encoding(PG_FUNCTION_ARGS
);
943 extern Datum
PG_encoding_to_char(PG_FUNCTION_ARGS
);
944 extern Datum
PG_char_to_encoding(PG_FUNCTION_ARGS
);
945 extern Datum
PG_character_set_name(PG_FUNCTION_ARGS
);
946 extern Datum
PG_character_set_id(PG_FUNCTION_ARGS
);
947 extern Datum
pg_convert(PG_FUNCTION_ARGS
);
948 extern Datum
pg_convert_to(PG_FUNCTION_ARGS
);
949 extern Datum
pg_convert_from(PG_FUNCTION_ARGS
);
950 extern Datum
length_in_encoding(PG_FUNCTION_ARGS
);
951 extern Datum
pg_encoding_max_length_sql(PG_FUNCTION_ARGS
);
954 extern Datum
format_type(PG_FUNCTION_ARGS
);
955 extern char *format_type_be(Oid type_oid
);
956 extern char *format_type_with_typemod(Oid type_oid
, int32 typemod
);
957 extern Datum
oidvectortypes(PG_FUNCTION_ARGS
);
958 extern int32
type_maximum_size(Oid type_oid
, int32 typemod
);
961 extern Datum
quote_ident(PG_FUNCTION_ARGS
);
962 extern Datum
quote_literal(PG_FUNCTION_ARGS
);
963 extern Datum
quote_nullable(PG_FUNCTION_ARGS
);
966 extern Datum
show_config_by_name(PG_FUNCTION_ARGS
);
967 extern Datum
set_config_by_name(PG_FUNCTION_ARGS
);
968 extern Datum
show_all_settings(PG_FUNCTION_ARGS
);
971 extern Datum
pg_lock_status(PG_FUNCTION_ARGS
);
972 extern Datum
pg_advisory_lock_int8(PG_FUNCTION_ARGS
);
973 extern Datum
pg_advisory_lock_shared_int8(PG_FUNCTION_ARGS
);
974 extern Datum
pg_try_advisory_lock_int8(PG_FUNCTION_ARGS
);
975 extern Datum
pg_try_advisory_lock_shared_int8(PG_FUNCTION_ARGS
);
976 extern Datum
pg_advisory_unlock_int8(PG_FUNCTION_ARGS
);
977 extern Datum
pg_advisory_unlock_shared_int8(PG_FUNCTION_ARGS
);
978 extern Datum
pg_advisory_lock_int4(PG_FUNCTION_ARGS
);
979 extern Datum
pg_advisory_lock_shared_int4(PG_FUNCTION_ARGS
);
980 extern Datum
pg_try_advisory_lock_int4(PG_FUNCTION_ARGS
);
981 extern Datum
pg_try_advisory_lock_shared_int4(PG_FUNCTION_ARGS
);
982 extern Datum
pg_advisory_unlock_int4(PG_FUNCTION_ARGS
);
983 extern Datum
pg_advisory_unlock_shared_int4(PG_FUNCTION_ARGS
);
984 extern Datum
pg_advisory_unlock_all(PG_FUNCTION_ARGS
);
987 extern Datum
txid_snapshot_in(PG_FUNCTION_ARGS
);
988 extern Datum
txid_snapshot_out(PG_FUNCTION_ARGS
);
989 extern Datum
txid_snapshot_recv(PG_FUNCTION_ARGS
);
990 extern Datum
txid_snapshot_send(PG_FUNCTION_ARGS
);
991 extern Datum
txid_current(PG_FUNCTION_ARGS
);
992 extern Datum
txid_current_snapshot(PG_FUNCTION_ARGS
);
993 extern Datum
txid_snapshot_xmin(PG_FUNCTION_ARGS
);
994 extern Datum
txid_snapshot_xmax(PG_FUNCTION_ARGS
);
995 extern Datum
txid_snapshot_xip(PG_FUNCTION_ARGS
);
996 extern Datum
txid_visible_in_snapshot(PG_FUNCTION_ARGS
);
999 extern Datum
uuid_in(PG_FUNCTION_ARGS
);
1000 extern Datum
uuid_out(PG_FUNCTION_ARGS
);
1001 extern Datum
uuid_send(PG_FUNCTION_ARGS
);
1002 extern Datum
uuid_recv(PG_FUNCTION_ARGS
);
1003 extern Datum
uuid_lt(PG_FUNCTION_ARGS
);
1004 extern Datum
uuid_le(PG_FUNCTION_ARGS
);
1005 extern Datum
uuid_eq(PG_FUNCTION_ARGS
);
1006 extern Datum
uuid_ge(PG_FUNCTION_ARGS
);
1007 extern Datum
uuid_gt(PG_FUNCTION_ARGS
);
1008 extern Datum
uuid_ne(PG_FUNCTION_ARGS
);
1009 extern Datum
uuid_cmp(PG_FUNCTION_ARGS
);
1010 extern Datum
uuid_hash(PG_FUNCTION_ARGS
);
1013 extern Datum
window_row_number(PG_FUNCTION_ARGS
);
1014 extern Datum
window_rank(PG_FUNCTION_ARGS
);
1015 extern Datum
window_dense_rank(PG_FUNCTION_ARGS
);
1016 extern Datum
window_percent_rank(PG_FUNCTION_ARGS
);
1017 extern Datum
window_cume_dist(PG_FUNCTION_ARGS
);
1018 extern Datum
window_ntile(PG_FUNCTION_ARGS
);
1019 extern Datum
window_lag(PG_FUNCTION_ARGS
);
1020 extern Datum
window_lag_with_offset(PG_FUNCTION_ARGS
);
1021 extern Datum
window_lag_with_offset_and_default(PG_FUNCTION_ARGS
);
1022 extern Datum
window_lead(PG_FUNCTION_ARGS
);
1023 extern Datum
window_lead_with_offset(PG_FUNCTION_ARGS
);
1024 extern Datum
window_lead_with_offset_and_default(PG_FUNCTION_ARGS
);
1025 extern Datum
window_first_value(PG_FUNCTION_ARGS
);
1026 extern Datum
window_last_value(PG_FUNCTION_ARGS
);
1027 extern Datum
window_nth_value(PG_FUNCTION_ARGS
);
1029 /* access/transam/twophase.c */
1030 extern Datum
pg_prepared_xact(PG_FUNCTION_ARGS
);
1032 /* commands/prepare.c */
1033 extern Datum
pg_prepared_statement(PG_FUNCTION_ARGS
);
1035 /* utils/mmgr/portalmem.c */
1036 extern Datum
pg_cursor(PG_FUNCTION_ARGS
);
1038 #endif /* BUILTINS_H */
