diff options
| author | keeper keeper@31f1291d-b8d6-0310-a050-a5561fc1590b <keeper keeper@31f1291d-b8d6-0310-a050-a5561fc1590b@5417fbe8-f217-4b02-8779-1006273d7864> | 2004-09-09 15:51:33 +0000 |
|---|---|---|
| committer | keeper keeper@31f1291d-b8d6-0310-a050-a5561fc1590b <keeper keeper@31f1291d-b8d6-0310-a050-a5561fc1590b@5417fbe8-f217-4b02-8779-1006273d7864> | 2004-09-09 15:51:33 +0000 |
| commit | e41e4cd69e4df7c18865e85146c06f95c5d31080 (patch) | |
| tree | 6887e2863cb8040c69abc18d2c4b0ef8a807d638 /src/mysql.c | |
| parent | 6c2674da5a94ec7ea60749276d462aa291c70001 (diff) | |
BUILD : 1.7.5 (342) BUGS : #00 NOTES : Certus: Replaced current rand-implementation with arc4random and replaced C++ comments with C-style comments (gcc 2.95 might complain).
git-svn-id: svn://svn.anope.org/anope/trunk@342 31f1291d-b8d6-0310-a050-a5561fc1590b
git-svn-id: http://anope.svn.sourceforge.net/svnroot/anope/trunk@218 5417fbe8-f217-4b02-8779-1006273d7864
Diffstat (limited to 'src/mysql.c')
| -rw-r--r-- | src/mysql.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/src/mysql.c b/src/mysql.c index 932b6a5db..7be2b5d40 100644 --- a/src/mysql.c +++ b/src/mysql.c @@ -1611,4 +1611,27 @@ void db_mysql_load_ns_dbase(void) } } +/* get random mysql number for the generator */ +unsigned int mysql_rand(void) +{ + char sqlcmd[MAX_SQL_BUF]; + unsigned int num = 0; + if (!do_mysql) + return 0; + snprintf(sqlcmd, MAX_SQL_BUF, "SELECT RAND()"); + if (db_mysql_query(sqlcmd)) { + log_perror("Can't create sql query: %s", sqlcmd); + db_mysql_error(MYSQL_WARNING, "query"); + } + mysql_res = mysql_store_result(mysql); + if (mysql_num_rows(mysql_res) == 0) { + mysql_free_result(mysql_res); + return 0; + } + mysql_row = mysql_fetch_row(mysql_res); + num = (atoi(mysql_row[0]) * UserKey3); + mysql_free_result(mysql_res); + return num; +} + |