Datasets:
aandvalenzuela
/
RRTcodebaseC

Dataset card Data Studio Files
xet
 Community
1
text
stringlengths
0
357
dbversion = NEW_DB_VERSION;
dc_sqlite3_set_config_int(sql, "dbversion", NEW_DB_VERSION);
}
#undef NEW_DB_VERSION
#define NEW_DB_VERSION 53
if (dbversion < NEW_DB_VERSION)
{
// the messages containing _only_ locations
// are also added to the database as _hidden_.
dc_sqlite3_execute(sql, "CREATE TABLE locations ("
" id INTEGER PRIMARY KEY AUTOINCREMENT,"
" latitude REAL DEFAULT 0.0,"
" longitude REAL DEFAULT 0.0,"
" accuracy REAL DEFAULT 0.0,"
" timestamp INTEGER DEFAULT 0,"
" chat_id INTEGER DEFAULT 0,"
" from_id INTEGER DEFAULT 0);");
dc_sqlite3_execute(sql, "CREATE INDEX locations_index1 ON locations (from_id);");
dc_sqlite3_execute(sql, "CREATE INDEX locations_index2 ON locations (timestamp);");
dc_sqlite3_execute(sql, "ALTER TABLE chats ADD COLUMN locations_send_begin INTEGER DEFAULT 0;");
dc_sqlite3_execute(sql, "ALTER TABLE chats ADD COLUMN locations_send_until INTEGER DEFAULT 0;");
dc_sqlite3_execute(sql, "ALTER TABLE chats ADD COLUMN locations_last_sent INTEGER DEFAULT 0;");
dc_sqlite3_execute(sql, "CREATE INDEX chats_index3 ON chats (locations_send_until);");
dbversion = NEW_DB_VERSION;
dc_sqlite3_set_config_int(sql, "dbversion", NEW_DB_VERSION);
}
#undef NEW_DB_VERSION
#define NEW_DB_VERSION 54
if (dbversion < NEW_DB_VERSION)
{
dc_sqlite3_execute(sql, "ALTER TABLE msgs ADD COLUMN location_id INTEGER DEFAULT 0;");
dc_sqlite3_execute(sql, "CREATE INDEX msgs_index6 ON msgs (location_id);");
dbversion = NEW_DB_VERSION;
dc_sqlite3_set_config_int(sql, "dbversion", NEW_DB_VERSION);
}
#undef NEW_DB_VERSION
#define NEW_DB_VERSION 55
if (dbversion < NEW_DB_VERSION)
{
dc_sqlite3_execute(sql, "ALTER TABLE locations ADD COLUMN independent INTEGER DEFAULT 0;");
dbversion = NEW_DB_VERSION;
dc_sqlite3_set_config_int(sql, "dbversion", NEW_DB_VERSION);
}
#undef NEW_DB_VERSION
// (2) updates that require high-level objects
// (the structure is complete now and all objects are usable)
// --------------------------------------------------------------------
if (recalc_fingerprints)
{
sqlite3_stmt* stmt = dc_sqlite3_prepare(sql, "SELECT addr FROM acpeerstates;");
while (sqlite3_step(stmt)==SQLITE_ROW) {
dc_apeerstate_t* peerstate = dc_apeerstate_new(sql->context);
if (dc_apeerstate_load_by_addr(peerstate, sql, (const char*)sqlite3_column_text(stmt, 0))
&& dc_apeerstate_recalc_fingerprint(peerstate)) {
dc_apeerstate_save_to_db(peerstate, sql, 0/*don't create*/);
}
dc_apeerstate_unref(peerstate);
}
sqlite3_finalize(stmt);
}
if (update_file_paths)
{
// versions before 2018-08 save the absolute paths in the database files at "param.f=";
// for newer versions, we copy files always to the blob directory and store relative paths.
// this snippet converts older databases and can be removed after some time.
char* repl_from = dc_sqlite3_get_config(sql, "backup_for", sql->context->blobdir);
dc_ensure_no_slash(repl_from);
assert('f'==DC_PARAM_FILE);
char* q3 = sqlite3_mprintf("UPDATE msgs SET param=replace(param, 'f=%q/', 'f=$BLOBDIR/');", repl_from);
dc_sqlite3_execute(sql, q3);
sqlite3_free(q3);
assert('i'==DC_PARAM_PROFILE_IMAGE);
q3 = sqlite3_mprintf("UPDATE chats SET param=replace(param, 'i=%q/', 'i=$BLOBDIR/');", repl_from);
dc_sqlite3_execute(sql, q3);
sqlite3_free(q3);
free(repl_from);
dc_sqlite3_set_config(sql, "backup_for", NULL);
}
}
dc_log_info(sql->context, 0, "Opened \"%s\".", dbfile);
return 1;
cleanup:
dc_sqlite3_close(sql);
return 0;
}