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Overview
Comment:Prevent the series.c extension from loading on older versions of SQLite that do not support xCreate==NULL.
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Timelines: family | ancestors | descendants | both | table-valued-functions
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SHA1: 3efc79427ef4686142d074cfe5b2f0a33af19b2e
User & Date: drh 2015-08-20 18:28:46
Context
2015-08-20
19:55
Add support for table-valued functions in the FROM clause implemented as virtual tables. check-in: 9b718b06 user: drh tags: trunk
18:28
Prevent the series.c extension from loading on older versions of SQLite that do not support xCreate==NULL. Closed-Leaf check-in: 3efc7942 user: drh tags: table-valued-functions
16:16
Fix a typo in series.c. check-in: 23db7f50 user: dan tags: table-valued-functions
Changes
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Changes to ext/misc/series.c.

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  sqlite3 *db, 
  char **pzErrMsg, 
  const sqlite3_api_routines *pApi
){
  int rc = SQLITE_OK;
  SQLITE_EXTENSION_INIT2(pApi);
#ifndef SQLITE_OMIT_VIRTUALTABLE





  rc = sqlite3_create_module(db, "generate_series", &seriesModule, 0);
#endif
  return rc;
}







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  sqlite3 *db, 
  char **pzErrMsg, 
  const sqlite3_api_routines *pApi
){
  int rc = SQLITE_OK;
  SQLITE_EXTENSION_INIT2(pApi);
#ifndef SQLITE_OMIT_VIRTUALTABLE
  if( sqlite3_libversion_number()<3008012 ){
    *pzErrMsg = sqlite3_mprintf(
        "generate_series() requires SQLite 3.8.12 or later");
    return SQLITE_ERROR;
  }
  rc = sqlite3_create_module(db, "generate_series", &seriesModule, 0);
#endif
  return rc;
}