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Add routines and synonyms to help with single-byte char type handling.

Browse Source 
Fix one usage of substr() which mapped to the "Oracle compatibility" funcs
 rather than the more recent (and closer to SQL92) function in varlena.c.
Add more DESC() entries for conversion functions.
REL6_4
Thomas G. Lockhart 27 years ago
parent f43e75a7c6
commit 4a7fb261db
1 changed files with 113 additions and 98 deletions
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  1. 211
      src/include/catalog/pg_proc.h

211
src/include/catalog/pg_proc.h
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@ -6,7 +6,7 @@
*
* Copyright (c) 1994, Regents of the University of California
*
* $Id: pg_proc.h,v 1.83 1998/10/29 19:03:50 tgl Exp $
* $Id: pg_proc.h,v 1.83.2.1 1998/12/14 00:14:53 thomas Exp $
*
* NOTES
* The script catalog/genbki.sh reads this file and generates .bki
@ -238,11 +238,11 @@ DATA(insert OID = 108 ( intgtjoinsel PGUID 11 f t f 5 f 701 "26 26 21 26 21"
DESCR("selectivity");
DATA(insert OID = 112 ( int4_text PGUID 11 f t f 1 f 25 "23" 100 0 0 100 foo bar ));
DESCR("convert");
DESCR("convert int4 to text");
DATA(insert OID = 113 ( int2_text PGUID 11 f t f 1 f 25 "21" 100 0 0 100 foo bar ));
DESCR("convert");
DESCR("convert int2 to text");
DATA(insert OID = 114 ( oid_text PGUID 11 f t f 1 f 25 "26" 100 0 0 100 foo bar ));
DESCR("convert");
DESCR("convert oid to text");
DATA(insert OID = 115 ( box_above PGUID 11 f t f 2 f 16 "603 603" 100 1 0 100 foo bar ));
DESCR("is above");
@ -492,13 +492,13 @@ DATA(insert OID = 234 ( dlog1 PGUID 11 f t f 1 f 701 "701" 100 0 0 100 fo
DESCR("natural logarithm (in psql, protect with ()");
DATA(insert OID = 235 ( i2tod PGUID 11 f t f 1 f 701 "21" 100 0 0 100 foo bar ));
DESCR("convert");
DESCR("convert int2 to float8");
DATA(insert OID = 236 ( i2tof PGUID 11 f t f 1 f 700 "21" 100 0 0 100 foo bar ));
DESCR("convert");
DESCR("convert int2 to float4");
DATA(insert OID = 237 ( dtoi2 PGUID 11 f t f 1 f 21 "701" 100 0 0 100 foo bar ));
DESCR("convert");
DESCR("convert float8 to int2");
DATA(insert OID = 238 ( ftoi2 PGUID 11 f t f 1 f 21 "700" 100 0 0 100 foo bar ));
DESCR("convert");
DESCR("convert float4 to int2");
DATA(insert OID = 239 ( line_distance PGUID 11 f t f 2 f 701 "628 628" 100 0 0 100 foo bar ));
DESCR("distance between");
@ -655,23 +655,23 @@ DATA(insert OID = 310 ( float84ge PGUID 11 f t f 2 f 16 "701 700" 100 0 0 1
DESCR("greater-than-or-equal");
DATA(insert OID = 311 ( ftod PGUID 11 f t f 1 f 701 "700" 100 0 0 100 foo bar ));
DESCR("convert");
DESCR("convert float4 to float8");
DATA(insert OID = 312 ( dtof PGUID 11 f t f 1 f 700 "701" 100 0 0 100 foo bar ));
DESCR("convert");
DESCR("convert float8 to float4");
DATA(insert OID = 313 ( i2toi4 PGUID 11 f t f 1 f 23 "21" 100 0 0 100 foo bar ));
DESCR("convert");
DESCR("convert int2 to int4");
DATA(insert OID = 314 ( i4toi2 PGUID 11 f t f 1 f 21 "23" 100 0 0 100 foo bar ));
DESCR("convert");
DESCR("convert int4 to int2");
DATA(insert OID = 315 ( keyfirsteq PGUID 11 f t f 2 f 16 "0 21" 100 0 0 100 foo bar ));
DESCR("");
DATA(insert OID = 316 ( i4tod PGUID 11 f t f 1 f 701 "23" 100 0 0 100 foo bar ));
DESCR("convert");
DESCR("convert int4 to float8");
DATA(insert OID = 317 ( dtoi4 PGUID 11 f t f 1 f 23 "701" 100 0 0 100 foo bar ));
DESCR("convert");
DESCR("convert float8 to int4");
DATA(insert OID = 318 ( i4tof PGUID 11 f t f 1 f 700 "23" 100 0 0 100 foo bar ));
DESCR("convert");
DESCR("convert int4 to float4");
DATA(insert OID = 319 ( ftoi4 PGUID 11 f t f 1 f 23 "700" 100 0 0 100 foo bar ));
DESCR("convert");
DESCR("convert float4 to int4");
DATA(insert OID = 320 ( rtinsert PGUID 11 f t f 5 f 23 "0" 100 0 0 100 foo bar ));
DESCR("r-tree(internal)");
@ -786,13 +786,13 @@ DESCR("");
/* OIDS 400 - 499 */
DATA(insert OID = 406 ( name_text PGUID 11 f t f 1 f 25 "19" 100 0 0 100 foo bar ));
DESCR("convert");
DESCR("convert name to text");
DATA(insert OID = 407 ( text_name PGUID 11 f t f 1 f 19 "25" 100 0 0 100 foo bar ));
DESCR("convert");
DESCR("convert text to name");
DATA(insert OID = 408 ( name_bpchar PGUID 11 f t f 1 f 1042 "19" 100 0 0 100 foo bar ));
DESCR("convert");
DESCR("convert name to char()");
DATA(insert OID = 409 ( bpchar_name PGUID 11 f t f 1 f 19 "1042" 100 0 0 100 foo bar ));
DESCR("convert");
DESCR("convert char() to name");
DATA(insert OID = 438 ( hashsel PGUID 11 f t t 7 f 701 "26 26 21 0 23 23 26" 100 0 0 100 foo bar ));
DESCR("selectivity");
@ -909,7 +909,9 @@ DATA(insert OID = 659 ( namene PGUID 11 f t f 2 f 16 "19 19" 100 0 0 100
DESCR("not equal");
DATA(insert OID = 668 ( bpchar PGUID 11 f t f 2 f 1042 "1042 23" 100 0 0 100 foo bar ));
DESCR("truncate char()");
DATA(insert OID = 669 ( varchar PGUID 11 f t f 2 f 1043 "1043 23" 100 0 0 100 foo bar ));
DESCR("truncate varchar()");
DATA(insert OID = 676 ( mktinterval PGUID 11 f t f 2 f 704 "702 702" 100 0 0 100 foo bar ));
DESCR("convert to interval");
@ -1099,9 +1101,9 @@ DATA(insert OID = 857 ( int48ge PGUID 11 f t f 2 f 16 "21 20" 100 0 0 100
DESCR("greater-than-or-equal");
DATA(insert OID = 860 ( char_bpchar PGUID 11 f t f 1 f 1042 "18" 100 0 0 100 foo bar ));
DESCR("convert to bpchar");
DESCR("convert char to char()");
DATA(insert OID = 861 ( bpchar_char PGUID 11 f t f 1 f 18 "1042" 100 0 0 100 foo bar ));
DESCR("convert to char");
DESCR("convert char() to char");
DATA(insert OID = 862 ( int4_mul_cash PGUID 11 f t f 2 f 790 "23 790" 100 0 0 100 foo bar ));
DESCR("multiply");
@ -1162,6 +1164,19 @@ DESCR("");
DATA(insert OID = 939 ( revertpoly PGUID 11 f t f 1 f 604 "604" 100 0 0 100 foo bar ));
DESCR("");
DATA(insert OID = 942 ( char_text PGUID 11 f t f 1 f 25 "18" 100 0 0 100 foo bar ));
DESCR("convert char to text");
DATA(insert OID = 943 ( text_char PGUID 11 f t f 1 f 18 "25" 100 0 0 100 foo bar ));
DESCR("convert text to char");
DATA(insert OID = 944 ( char PGUID 14 f t f 1 f 18 "25" 100 0 0 100 "select text_char($1)" - ));
DESCR("convert text to char()");
DATA(insert OID = 946 ( text PGUID 14 f t f 1 f 25 "18" 100 0 0 100 "select char_text($1)" - ));
DESCR("convert char to text");
DATA(insert OID = 947 ( char PGUID 14 f t f 1 f 18 "1042" 100 0 0 100 "select bpchar_char($1)" - ));
DESCR("convert char() to char");
DATA(insert OID = 948 ( varchar PGUID 14 f t f 1 f 25 "1043" 100 0 0 100 "select bpchar_char($1)" - ));
DESCR("convert char to text");
DATA(insert OID = 950 ( istrue PGUID 11 f t f 1 f 16 "16" 100 0 0 100 foo bar ));
DESCR("");
DATA(insert OID = 951 ( isfalse PGUID 11 f t f 1 f 16 "16" 100 0 0 100 foo bar ));
@ -1439,13 +1454,13 @@ DESCR("plus");
DATA(insert OID = 1190 ( datetime_mi_span PGUID 11 f t f 2 f 1184 "1184 1186" 100 0 0 100 foo bar ));
DESCR("minus");
DATA(insert OID = 1191 ( text_datetime PGUID 11 f t f 1 f 1184 "25" 100 0 0 100 foo bar ));
DESCR("convert");
DESCR("convert text to datetime");
DATA(insert OID = 1192 ( datetime_text PGUID 11 f t f 1 f 25 "1184" 100 0 0 100 foo bar ));
DESCR("convert");
DESCR("convert datetime to text");
DATA(insert OID = 1193 ( timespan_text PGUID 11 f t f 1 f 25 "1186" 100 0 0 100 foo bar ));
DESCR("convert");
DESCR("convert timespan to text");
DATA(insert OID = 1194 ( timespan_reltime PGUID 11 f t f 1 f 703 "1186" 100 0 0 100 foo bar ));
DESCR("convert");
DESCR("convert timespan to reltime");
DATA(insert OID = 1195 ( datetime_smaller PGUID 11 f t f 2 f 1184 "1184 1184" 100 0 0 100 foo bar ));
DESCR("");
DATA(insert OID = 1196 ( datetime_larger PGUID 11 f t f 2 f 1184 "1184 1184" 100 0 0 100 foo bar ));
@ -1460,7 +1475,7 @@ DESCR("date difference preserving months and years");
/* OIDS 1200 - 1299 */
DATA(insert OID = 1200 ( int4reltime PGUID 11 f t f 1 f 703 "23" 100 0 0 100 foo bar ));
DESCR("convert");
DESCR("convert int4 to reltime");
DATA(insert OID = 1217 ( datetime_trunc PGUID 11 f t f 2 f 1184 "25 1184" 100 0 0 100 foo bar ));
DESCR("truncate datetime to specified units");
@ -1468,9 +1483,9 @@ DATA(insert OID = 1218 ( timespan_trunc PGUID 11 f t f 2 f 1186 "25 1186" 100
DESCR("truncate timespan to specified units");
DATA(insert OID = 1230 ( bpchar PGUID 14 f t f 1 f 1042 "18" 100 0 0 100 "select char_bpchar($1)" - ));
DESCR("convert to bpchar");
DATA(insert OID = 1231 ( char PGUID 14 f t f 1 f 23 "1042" 100 0 0 100 "select bpchar_char($1)" - ));
DESCR("convert to char");
DESCR("convert char to char()");
DATA(insert OID = 1231 ( char PGUID 14 f t f 1 f 18 "1042" 100 0 0 100 "select bpchar_char($1)" - ));
DESCR("convert char() to char");
DATA(insert OID = 1236 ( int8larger PGUID 11 f t f 2 f 20 "20 20" 100 0 0 100 foo bar ));
DESCR("larger of two");
@ -1496,7 +1511,7 @@ DATA(insert OID = 1379 ( varcharoctetlen PGUID 11 f t f 1 f 23 "1043" 100 0 0
DESCR("octet length");
DATA(insert OID = 1263 ( text_timespan PGUID 11 f t f 1 f 1186 "25" 100 0 0 100 foo bar ));
DESCR("convert");
DESCR("convert text to timespan");
DATA(insert OID = 1271 ( timespan_finite PGUID 11 f t f 1 f 16 "1186" 100 0 0 100 foo bar ));
DESCR("boolean test");
@ -1543,77 +1558,77 @@ DESCR("less-equal-greater");
DATA(insert OID = 1315 ( timespan_cmp PGUID 11 f t f 2 f 23 "1186 1186" 100 0 0 100 foo bar ));
DESCR("less-equal-greater");
DATA(insert OID = 1316 ( datetime_time PGUID 11 f t f 1 f 1083 "1184" 100 0 0 100 foo bar ));
DESCR("convert");
DESCR("convert datetime to time");
DATA(insert OID = 1318 ( datetime_timestamp PGUID 11 f t f 1 f 1296 "1184" 100 0 0 100 foo bar ));
DESCR("convert");
DESCR("convert datetime to timestamp");
DATA(insert OID = 1326 ( timespan_div PGUID 11 f t f 2 f 1186 "1186 701" 100 0 0 100 foo bar ));
DESCR("divide");
DATA(insert OID = 1339 ( date_zone PGUID 14 f t f 2 f 25 "25 1184" 100 0 0 100 "select datetime_zone($1, $2)" - ));
DESCR("");
DATA(insert OID = 1340 ( text PGUID 14 f t f 1 f 25 "1184" 100 0 0 100 "select datetime_text($1)" - ));
DESCR("convert");
DESCR("convert datetime to text");
DATA(insert OID = 1341 ( text PGUID 14 f t f 1 f 25 "1186" 100 0 0 100 "select timespan_text($1)" - ));
DESCR("convert");
DESCR("convert timespan to text");
DATA(insert OID = 1342 ( text PGUID 14 f t f 1 f 25 "23" 100 0 0 100 "select int4_text($1)" - ));
DESCR("convert");
DESCR("convert int4 to text");
DATA(insert OID = 1343 ( text PGUID 14 f t f 1 f 25 "21" 100 0 0 100 "select int2_text($1)" - ));
DESCR("convert");
DESCR("convert int2 to text");
DATA(insert OID = 1344 ( text PGUID 14 f t f 1 f 25 "26" 100 0 0 100 "select oid_text($1)" - ));
DESCR("convert");
DESCR("convert oid to text");
DATA(insert OID = 1345 ( oid PGUID 14 f t f 1 f 26 "25" 100 0 0 100 "select text_oid($1)" - ));
DESCR("convert");
DESCR("convert text to oid");
DATA(insert OID = 1346 ( int2 PGUID 14 f t f 1 f 21 "25" 100 0 0 100 "select text_int2($1)" - ));
DESCR("convert");
DESCR("convert text to int2");
DATA(insert OID = 1347 ( int4 PGUID 14 f t f 1 f 23 "25" 100 0 0 100 "select text_int4($1)" - ));
DESCR("convert");
DESCR("convert text to int4");
DATA(insert OID = 1348 ( obj_description PGUID 14 f t f 1 f 25 "26" 100 0 0 100 "select description from pg_description where objoid = $1" - ));
DESCR("get description for object id");
DATA(insert OID = 1349 ( oid8types PGUID 11 f t f 1 f 25 "30" 100 0 0 100 foo bar ));
DESCR("print type names of oid8 field");
DATA(insert OID = 1350 ( datetime PGUID 14 f t f 1 f 1184 "1184" 100 0 0 100 "select $1" - ));
DESCR("convert");
DESCR("convert (noop)");
DATA(insert OID = 1351 ( datetime PGUID 14 f t f 1 f 1184 "25" 100 0 0 100 "select text_datetime($1)" - ));
DESCR("convert");
DESCR("convert text to datetime");
DATA(insert OID = 1352 ( datetime PGUID 14 f t f 1 f 1184 "702" 100 0 0 100 "select abstime_datetime($1)" - ));
DESCR("convert");
DESCR("convert abstime to datetime");
DATA(insert OID = 1353 ( datetime PGUID 14 f t f 1 f 1184 "1082" 100 0 0 100 "select date_datetime($1)" - ));
DESCR("convert");
DESCR("convert date to datetime");
DATA(insert OID = 1354 ( datetime PGUID 14 f t f 1 f 1184 "1296" 100 0 0 100 "select timestamp_datetime($1)" - ));
DESCR("convert");
DESCR("convert timestamp to datetime");
DATA(insert OID = 1355 ( datetime PGUID 14 f t f 2 f 1184 "1082 1083" 100 0 0 100 "select datetime_datetime($1, $2)" - ));
DESCR("convert");
DESCR("convert date and time to datetime");
DATA(insert OID = 1356 ( timespan PGUID 14 f t f 1 f 1186 "1186" 100 0 0 100 "select $1" - ));
DESCR("convert");
DESCR("convert (noop)");
DATA(insert OID = 1357 ( timespan PGUID 14 f t f 1 f 1186 "703" 100 0 0 100 "select reltime_timespan($1)" - ));
DESCR("convert");
DESCR("convert reltime to timespan");
DATA(insert OID = 1358 ( timespan PGUID 14 f t f 1 f 1186 "1083" 100 0 0 100 "select time_timespan($1)" - ));
DESCR("convert");
DESCR("convert time to timespan");
DATA(insert OID = 1359 ( date PGUID 14 f t f 1 f 1082 "1082" 100 0 0 100 "select $1" - ));
DESCR("convert");
DESCR("convert (noop)");
DATA(insert OID = 1360 ( date PGUID 14 f t f 1 f 1082 "1184" 100 0 0 100 "select datetime_date($1)" - ));
DESCR("convert");
DESCR("convert datetime to date");
DATA(insert OID = 1361 ( date PGUID 14 f t f 1 f 1082 "702" 100 0 0 100 "select abstime_date($1)" - ));
DESCR("convert");
DESCR("convert abstime to date");
DATA(insert OID = 1362 ( time PGUID 14 f t f 1 f 1083 "1083" 100 0 0 100 "select $1" - ));
DESCR("convert");
DESCR("convert (noop)");
DATA(insert OID = 1363 ( time PGUID 14 f t f 1 f 1083 "1184" 100 0 0 100 "select datetime_time($1)" - ));
DESCR("convert");
DESCR("convert datetime to time");
DATA(insert OID = 1364 ( time PGUID 14 f t f 1 f 1083 "702" 100 0 0 100 "select abstime_time($1)" - ));
DESCR("convert");
DESCR("convert abstime to time");
DATA(insert OID = 1365 ( abstime PGUID 14 f t f 1 f 702 "702" 100 0 0 100 "select $1" - ));
DESCR("convert");
DESCR("convert (noop)");
DATA(insert OID = 1366 ( abstime PGUID 14 f t f 1 f 702 "1184" 100 0 0 100 "select datetime_abstime($1)" - ));
DESCR("convert");
DESCR("convert datetime to abstime");
DATA(insert OID = 1367 ( reltime PGUID 14 f t f 1 f 703 "703" 100 0 0 100 "select $1" - ));
DESCR("convert");
DESCR("convert (noop)");
DATA(insert OID = 1368 ( reltime PGUID 14 f t f 1 f 703 "1186" 100 0 0 100 "select timespan_reltime($1)" - ));
DESCR("convert");
DESCR("convert timespan to reltime");
DATA(insert OID = 1369 ( timestamp PGUID 14 f t f 1 f 1296 "1296" 100 0 0 100 "select $1" - ));
DESCR("convert");
DESCR("convert (noop)");
DATA(insert OID = 1370 ( timestamp PGUID 14 f t f 1 f 1296 "1184" 100 0 0 100 "select datetime_stamp($1)" - ));
DESCR("convert");
DESCR("convert datetime to timestamp");
DATA(insert OID = 1371 ( length PGUID 14 f t f 1 f 23 "25" 100 0 0 100 "select textlen($1)" - ));
DESCR("character length");
DATA(insert OID = 1372 ( length PGUID 14 f t f 1 f 23 "1042" 100 0 0 100 "select bpcharlen($1)" - ));
@ -1657,20 +1672,20 @@ DATA(insert OID = 1392 ( isfinite PGUID 14 f t f 1 f 16 "702" 100 0 0 100 "
DESCR("boolean test");
DATA(insert OID = 1393 ( timespan PGUID 14 f t f 1 f 1186 "25" 100 0 0 100 "select text_timespan($1)" - ));
DESCR("convert");
DESCR("convert text to timespan");
DATA(insert OID = 1394 ( name PGUID 14 f t f 1 f 19 "25" 100 0 0 100 "select text_name($1)" - ));
DESCR("convert");
DESCR("convert text to name");
DATA(insert OID = 1395 ( text PGUID 14 f t f 1 f 25 "19" 100 0 0 100 "select name_text($1)" - ));
DESCR("convert");
DESCR("convert name to text");
DATA(insert OID = 1396 ( name PGUID 14 f t f 1 f 19 "1042" 100 0 0 100 "select bpchar_name($1)" - ));
DESCR("convert");
DESCR("convert char() to name");
DATA(insert OID = 1397 ( bpchar PGUID 14 f t f 1 f 1042 "19" 100 0 0 100 "select name_bpchar($1)" - ));
DESCR("convert");
DESCR("convert name to char()");
DATA(insert OID = 1398 ( name PGUID 14 f t f 1 f 19 "1043" 100 0 0 100 "select text_name($1)" - ));
DESCR("convert");
DESCR("convert varchar to name");
DATA(insert OID = 1399 ( varchar PGUID 14 f t f 1 f 1043 "19" 100 0 0 100 "select name_text($1)" - ));
DESCR("convert");
DESCR("convert convert name to varchar");
/* OIDS 1400 - 1499 */
@ -1683,11 +1698,11 @@ DESCR("convert float4 to float4 (no-op)");
DATA(insert OID = 1403 ( float4 PGUID 14 f t f 1 f 700 "701" 100 0 0 100 "select dtof($1)" - ));
DESCR("convert float8 to float4");
DATA(insert OID = 1404 ( int PGUID 14 f t f 1 f 23 "23" 100 0 0 100 "select $1" - ));
DESCR("convert int4 to int4 (no-op)");
DESCR("convert (no-op)");
DATA(insert OID = 1405 ( int2 PGUID 14 f t f 1 f 21 "21" 100 0 0 100 "select $1" - ));
DESCR("convert int2 to int2 (no-op)");
DESCR("convert (no-op)");
DATA(insert OID = 1406 ( float8 PGUID 14 f t f 1 f 701 "701" 100 0 0 100 "select $1" - ));
DESCR("convert float8 to float8 (no-op)");
DESCR("convert (no-op)");
DATA(insert OID = 1407 ( float8 PGUID 14 f t f 1 f 701 "700" 100 0 0 100 "select ftod($1)" - ));
DESCR("convert float4 to float8");
DATA(insert OID = 1408 ( float8 PGUID 14 f t f 1 f 701 "23" 100 0 0 100 "select i4tod($1)" - ));
@ -1699,7 +1714,7 @@ DESCR("convert int4 to float4");
DATA(insert OID = 1411 ( float4 PGUID 14 f t f 1 f 700 "21" 100 0 0 100 "select i2tof($1)" - ));
DESCR("convert int2 to float4");
DATA(insert OID = 1412 ( int4 PGUID 14 f t f 1 f 23 "23" 100 0 0 100 "select $1" - ));
DESCR("convert int4 to int4 (no-op)");
DESCR("convert (no-op)");
DATA(insert OID = 1413 ( int4 PGUID 14 f t f 1 f 23 "701" 100 0 0 100 "select dtoi4($1)" - ));
DESCR("convert float8 to int4");
DATA(insert OID = 1414 ( int4 PGUID 14 f t f 1 f 23 "21" 100 0 0 100 "select i2toi4($1)" - ));
@ -1822,11 +1837,11 @@ DESCR("distance between");
DATA(insert OID = 1472 ( circle_center PGUID 11 f t f 1 f 600 "718" 100 0 1 0 foo bar ));
DESCR("center of");
DATA(insert OID = 1473 ( circle PGUID 11 f t f 2 f 718 "600 701" 100 0 1 0 foo bar ));
DESCR("convert");
DESCR("convert point and radius to circle");
DATA(insert OID = 1474 ( poly_circle PGUID 11 f t f 1 f 718 "604" 100 0 1 0 foo bar ));
DESCR("convert");
DESCR("convert polygon to circle");
DATA(insert OID = 1475 ( circle_poly PGUID 11 f t f 2 f 604 "23 718" 100 0 1 0 foo bar ));
DESCR("convert");
DESCR("convert vertex count and circle to polygon");
DATA(insert OID = 1476 ( dist_pc PGUID 11 f t f 2 f 604 "600 718" 100 0 1 0 foo bar ));
DESCR("distance between");
DATA(insert OID = 1477 ( circle_contain_pt PGUID 11 f t f 2 f 16 "718 600" 100 0 0 100 foo bar ));
@ -1834,9 +1849,9 @@ DESCR("");
DATA(insert OID = 1478 ( pt_contained_circle PGUID 11 f t f 2 f 16 "600 718" 100 0 0 100 foo bar ));
DESCR("");
DATA(insert OID = 1479 ( box_circle PGUID 11 f t f 1 f 718 "603" 100 0 1 0 foo bar ));
DESCR("convert");
DESCR("convert box to circle");
DATA(insert OID = 1480 ( circle_box PGUID 11 f t f 1 f 603 "718" 100 0 1 0 foo bar ));
DESCR("convert");
DESCR("convert circle to box");
DATA(insert OID = 1481 ( text_substr PGUID 11 f t f 3 f 25 "25 23 23" 100 0 0 100 foo bar ));
DESCR("return portion of string");
@ -1882,9 +1897,9 @@ DESCR("lines horizontal?");
/* OIDS 1500 - 1599 */
DATA(insert OID = 1530 ( point PGUID 14 f t f 2 f 600 "601 601" 100 0 0 100 "select lseg_interpt($1, $2)" - ));
DESCR("convert");
DESCR("convert two line segments to point (intersection)");
DATA(insert OID = 1531 ( point PGUID 14 f t f 1 f 600 "718" 100 0 0 100 "select circle_center($1)" - ));
DESCR("convert");
DESCR("convert circle to point (center)");
DATA(insert OID = 1532 ( isvertical PGUID 14 f t f 2 f 16 "600 600" 100 0 0 100 "select point_vert($1, $2)" - ));
DESCR("");
DATA(insert OID = 1533 ( ishorizontal PGUID 14 f t f 2 f 16 "600 600" 100 0 0 100 "select point_horiz($1, $2)" - ));
@ -1925,28 +1940,28 @@ DATA(insert OID = 1556 ( isclosed PGUID 14 f t f 1 f 16 "602" 100 0 0 100 "s
DESCR("");
DATA(insert OID = 1560 ( box PGUID 14 f t f 2 f 603 "603 603" 100 0 0 100 "select box_intersect($1, $2)" - ));
DESCR("convert");
DESCR("convert boxes to box (intersection)");
DATA(insert OID = 1561 ( box PGUID 14 f t f 1 f 603 "604" 100 0 0 100 "select poly_box($1)" - ));
DESCR("convert");
DESCR("convert polygon to box");
DATA(insert OID = 1562 ( width PGUID 14 f t f 1 f 701 "603" 100 0 0 100 "select box_width($1)" - ));
DESCR("");
DESCR("box width");
DATA(insert OID = 1563 ( height PGUID 14 f t f 1 f 701 "603" 100 0 0 100 "select box_height($1)" - ));
DESCR("");
DESCR("box height");
DATA(insert OID = 1564 ( center PGUID 14 f t f 1 f 600 "603" 100 0 0 100 "select box_center($1)" - ));
DESCR("");
DESCR("box center");
DATA(insert OID = 1565 ( area PGUID 14 f t f 1 f 701 "603" 100 0 0 100 "select box_area($1)" - ));
DESCR("");
DESCR("box area");
DATA(insert OID = 1569 ( box PGUID 14 f t f 1 f 603 "718" 100 0 0 100 "select circle_box($1)" - ));
DESCR("convert");
DESCR("convert circle to box");
DATA(insert OID = 1570 ( polygon PGUID 14 f t f 1 f 604 "602" 100 0 0 100 "select path_poly($1)" - ));
DESCR("convert");
DESCR("convert path to polygon");
DATA(insert OID = 1571 ( polygon PGUID 14 f t f 1 f 604 "603" 100 0 0 100 "select box_poly($1)" - ));
DESCR("convert");
DESCR("convert box to polygon");
DATA(insert OID = 1572 ( polygon PGUID 14 f t f 2 f 604 "23 718" 100 0 0 100 "select circle_poly($1, $2)" - ));
DESCR("convert");
DESCR("convert circle to polygon");
DATA(insert OID = 1573 ( polygon PGUID 14 f t f 1 f 604 "718" 100 0 0 100 "select circle_poly(12, $1)" - ));
DESCR("convert");
DESCR("convert circle to 12-vertex polygon");
DATA(insert OID = 1574 ( points PGUID 14 f t f 1 f 23 "604" 100 0 0 100 "select poly_npoints($1)" - ));
DESCR("");
DATA(insert OID = 1575 ( center PGUID 14 f t f 1 f 600 "604" 100 0 0 100 "select poly_center($1)" - ));
@ -1955,17 +1970,17 @@ DATA(insert OID = 1576 ( length PGUID 14 f t f 1 f 701 "601" 100 0 1 0 "selec
DESCR("distance between endpoints");
DATA(insert OID = 1579 ( circle PGUID 14 f t f 1 f 718 "603" 100 0 0 100 "select box_circle($1)" - ));
DESCR("convert");
DESCR("convert box to circle");
DATA(insert OID = 1580 ( circle PGUID 14 f t f 1 f 718 "604" 100 0 0 100 "select poly_circle($1)" - ));
DESCR("convert");
DESCR("convert polygon to circle");
DATA(insert OID = 1581 ( center PGUID 14 f t f 1 f 600 "718" 100 0 0 100 "select circle_center($1)" - ));
DESCR("");
DESCR("center of circle");
DATA(insert OID = 1582 ( radius PGUID 14 f t f 1 f 701 "718" 100 0 0 100 "select circle_radius($1)" - ));
DESCR("");
DESCR("radius of circle");
DATA(insert OID = 1583 ( diameter PGUID 14 f t f 1 f 701 "718" 100 0 0 100 "select circle_diameter($1)" - ));
DESCR("");
DESCR("diameter of circle");
DATA(insert OID = 1584 ( area PGUID 14 f t f 1 f 701 "718" 100 0 0 100 "select circle_area($1)" - ));
DESCR("");
DESCR("area of circle");
DATA(insert OID = 1592 ( int8 PGUID 14 f t f 1 f 20 "20" 100 0 0 100 "select $1" - ));
DESCR("convert int8 to int8 (no-op)");
@ -2018,7 +2033,7 @@ DATA(insert OID = 881 ( ltrim PGUID 14 f t f 1 f 25 "25" 100 0 0 100 "sel
DESCR("remove initial characters from string");
DATA(insert OID = 882 ( rtrim PGUID 14 f t f 1 f 25 "25" 100 0 0 100 "select rtrim($1, \' \')" - ));
DESCR("remove trailing characters from string");
DATA(insert OID = 883 ( substr PGUID 14 f t f 2 f 25 "25 23" 100 0 0 100 "select substr($1, $2, -1)" - ));
DATA(insert OID = 883 ( substr PGUID 14 f t f 2 f 25 "25 23" 100 0 0 100 "select text_substr($1, $2, -1)" - ));
DESCR("return portion of string");
DATA(insert OID = 884 ( btrim PGUID 11 f t f 2 f 25 "25 25" 100 0 0 100 foo bar ));
DESCR("trim both ends of string");

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