Added nobackupokay directive to options block in new config.

git-svn-id: http://anope.svn.sourceforge.net/svnroot/anope/trunk@1702 5417fbe8-f217-4b02-8779-1006273d7864

data/example_new.conf

@@ -252,6 +252,19 @@ options {
 	#userkey1 = 9866235
 	#userkey2 = 8362013
 	#userkey3 = 2362899
+
+	/*
+	 * Allows Services to continue file write operations (i.e. database saving)
+	 * even if the original file cannot be backed up. Enabling this option may
+	 * allow Services to continue operation under conditions where it might
+	 * otherwise fail, such as a nearly-full disk.
+	 *
+	 * NOTE: Enabling this option can cause irrecoverable data loss under some
+	 * conditions, so make CERTAIN you know what you're doing when you enable it!
+	 *
+	 * This directive is optional, and you are discouraged against enabling it.
+	 */
+	#nobackupokay = yes
 }
 
 /*

include/extern.h

@@ -283,7 +283,7 @@ E char *OperDBName;
 E char *AutokillDBName;
 E char *NewsDBName;
 
-E int   NoBackupOkay;
+E bool  NoBackupOkay;
 E int   StrictPasswords;
 E int   BadPassLimit;
 E int   BadPassTimeout;

src/config.c

@@ -85,7 +85,7 @@ static char *HostSetter;
 char **HostSetters;
 int HostNumber = 0;			 /* needs to be set to 0 */
 
-int NoBackupOkay;
+bool NoBackupOkay;
 int StrictPasswords;
 int BadPassLimit;
 int BadPassTimeout;
@@ -638,6 +638,7 @@ int ServerConfig::Read(bool bail)
 		{"options", "userkey1", "0", new ValueContainerLUInt(&UserKey1), DT_LUINTEGER, NoValidation},
 		{"options", "userkey2", "0", new ValueContainerLUInt(&UserKey2), DT_LUINTEGER, NoValidation},
 		{"options", "userkey3", "0", new ValueContainerLUInt(&UserKey3), DT_LUINTEGER, NoValidation},
+		{"options", "nobackupokay", "no", new ValueContainerBool(&NoBackupOkay), DT_BOOLEAN, NoValidation},
 		{"nickserv", "nick", "NickServ", new ValueContainerChar(&s_NickServ), DT_CHARPTR | DT_NORELOAD, ValidateNotEmpty},
 		{"nickserv", "description", "Nickname Registration Service", new ValueContainerChar(&desc_NickServ), DT_CHARPTR | DT_NORELOAD, ValidateNotEmpty},
 		{"nickserv", "database", "nick.db", new ValueContainerChar(&NickDBName), DT_CHARPTR, ValidateNotEmpty},
@@ -1371,7 +1372,6 @@ Directive directives[] = {
 	{"ModuleAutoload", {{PARAM_STRING, PARAM_RELOAD, &Modules}}},
 	{"NewsCount", {{PARAM_POSINT, PARAM_RELOAD, &NewsCount}}},
 	{"NickRegDelay", {{PARAM_POSINT, PARAM_RELOAD, &NickRegDelay}}},
-	{"NoBackupOkay", {{PARAM_SET, PARAM_RELOAD, &NoBackupOkay}}},
 	{"ReadTimeout", {{PARAM_TIME, PARAM_RELOAD, &ReadTimeout}}},
 	{"RemoteServer2", {{PARAM_STRING, 0, &RemoteServer2},
 					   {PARAM_PORT, 0, &RemotePort2},