git.m6w6.name Git - m6w6/ext-pq/blob - scripts/php_pq_type-pg11.php

   1 #!/usr/bin/env php
   2 <?php
   3
   4 /*
   5  * Generate php_pq_type.h from
   6  * postgresql.git/src/include/catalog/pg_type.dat
   7  *
   8  * Since PgSQL-11
   9  */
  10
  11 $dir = $argv[1] ?? __DIR__."/../../postgresql.git";
  12 $dat = file_get_contents($dir . "/src/include/catalog/pg_type.dat");
  13 $typ = [];
  14 $arr = [];
  15
  16 if (!$dat) {
  17         exit(1);
  18 }
  19 if (!preg_match_all('/{(.*?)}/s', $dat, $matches)) {
  20         fprintf(STDERR, "Failed to find entries in pg_type.dat\n");
  21         exit(1);
  22 }
  23
  24 foreach ($matches[1] as $set_data) {
  25         if (!preg_match_all('/(?P<key>\w+) => \'(?P<val>(?:[^\']|(?<=\\\\)\')+)\'/', $set_data, $set_matches)) {
  26                 fprintf(STDERR, "Failed matching key value pairs in set: '%s'\n", $set_data);
  27                 continue;
  28         }
  29         $set = array_combine($set_matches["key"], $set_matches["val"]);
  30         $ucn = strtoupper($set["typname"]);
  31         $typ[$set["oid"]] = $ucn;
  32
  33         if (isset($set["array_type_oid"])) {
  34                 $arr[$set["array_type_oid"]] = $set["oid"];
  35                 $typ[$set["array_type_oid"]] = $ucn . "ARRAY";
  36         }
  37         if (isset($set["typdelim"])) {
  38                 $delims[$set["oid"]] = $delims[$set["array_type_oid"]] = $set["typdelim"];
  39         }
  40 }
  41
  42 ksort($typ, SORT_NUMERIC);
  43 ksort($arr, SORT_NUMERIC);
  44 ?>
  45
  46 /* Generated file. See scripts/gen_pq_type-pq11.php */
  47
  48 #ifndef PHP_PQ_TYPE
  49 # define PHP_PQ_TYPE(t,o)
  50 #endif
  51
  52 <?php foreach ($typ as $oid => $ucn) : ?>
  53 #ifndef PHP_PQ_OID_<?=$ucn?>
  54
  55 # define PHP_PQ_OID_<?=$ucn?> <?=$oid?>
  56
  57 #endif
  58 PHP_PQ_TYPE("<?=$ucn?>", <?=$oid?>)
  59 <?php endforeach; ?>
  60
  61 #ifndef PHP_PQ_TYPE_IS_ARRAY
  62 # define PHP_PQ_TYPE_IS_ARRAY(oid) ( \
  63         0 \
  64 <?php foreach ($arr as $oid => $type) : ?>
  65         ||      ((oid) == <?=$oid?>) \
  66 <?php endforeach; ?>
  67 )
  68 #endif
  69
  70 #ifndef PHP_PQ_TYPE_OF_ARRAY
  71 # define PHP_PQ_TYPE_OF_ARRAY(oid) ( \
  72 <?php foreach ($arr as $oid => $type) : ?>
  73         (oid) == <?=$oid?> ? <?=$type?> : \
  74 <?php endforeach; ?>
  75         0 \
  76 )
  77 #endif
  78
  79 #ifndef PHP_PQ_DELIM_OF_ARRAY
  80 # define PHP_PQ_DELIM_OF_ARRAY(oid) ((char) ( \
  81 <?php foreach ($delims as $oid => $delim) : ?>
  82         (oid) == <?=$oid?> ? '<?=$delim?>' : \
  83 <?php endforeach; ?>
  84         ',' \
  85 ))
  86 #endif