Index: openacs-4/packages/acs-bootstrap-installer/db-init-checks-oracle.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-bootstrap-installer/db-init-checks-oracle.tcl,v
diff -u -r1.4 -r1.5
--- openacs-4/packages/acs-bootstrap-installer/db-init-checks-oracle.tcl	17 Mar 2003 20:18:32 -0000	1.4
+++ openacs-4/packages/acs-bootstrap-installer/db-init-checks-oracle.tcl	11 Apr 2003 03:58:09 -0000	1.5
@@ -9,7 +9,7 @@
     upvar $errors my_errors
     upvar $error_p my_error_p
 
-    foreach pool [db_available_pools] {
+    foreach pool [db_available_pools {}] {
         if { [catch { set db [ns_db gethandle -timeout 15 $pool]}] || ![string compare $db ""] } {
             # This should never happened - we were able to grab a handle previously, why not now?
             append my_errors "(db_bootstrap_checks) Internal error accessing pool \"$pool\".<br>"
Index: openacs-4/packages/acs-bootstrap-installer/db-init-checks-postgresql.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-bootstrap-installer/db-init-checks-postgresql.tcl,v
diff -u -r1.8 -r1.9
--- openacs-4/packages/acs-bootstrap-installer/db-init-checks-postgresql.tcl	17 Mar 2003 20:18:32 -0000	1.8
+++ openacs-4/packages/acs-bootstrap-installer/db-init-checks-postgresql.tcl	11 Apr 2003 03:58:09 -0000	1.9
@@ -11,7 +11,7 @@
 
     set my_errors "We found the following problems with your PostgreSQL installation:<p><ul>\n"
 
-    foreach pool [db_available_pools] {
+    foreach pool [db_available_pools {}] {
         if { [catch { set db [ns_db gethandle -timeout 15 $pool]}] || ![string compare $db ""] } {
             # This should never happened - we were able to grab a handle previously, why not now?
             append my_errors "<li>(db_bootstrap_checks) Internal error accessing pool \"$pool\".<br>"
@@ -21,7 +21,7 @@
         }
     }
 
-    set db [ns_db gethandle [lindex [db_available_pools] 0]]
+    set db [ns_db gethandle [lindex [db_available_pools {}] 0]]
 
     # We'll just run the rest of the tests on a single pool ...
 
Index: openacs-4/packages/acs-bootstrap-installer/tcl/20-db-bootstrap-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-bootstrap-installer/tcl/20-db-bootstrap-procs.tcl,v
diff -u -r1.4 -r1.5
--- openacs-4/packages/acs-bootstrap-installer/tcl/20-db-bootstrap-procs.tcl	9 Apr 2003 22:39:58 -0000	1.4
+++ openacs-4/packages/acs-bootstrap-installer/tcl/20-db-bootstrap-procs.tcl	11 Apr 2003 03:58:38 -0000	1.5
@@ -1,5 +1,5 @@
 
-ad_proc -private db_available_pools {{ -dbn "" }} {
+ad_proc -private db_available_pools {{} dbn } {
     Returns a list of the available pools for the given database name.
 
     <p>
@@ -31,7 +31,7 @@
     @see db_driverkey
 } {
     foreach dbn [nsv_array names {db_available_pools}] {
-        foreach pool [db_available_pools -dbn $dbn] {
+        foreach pool [db_available_pools $dbn] {
             nsv_set {db_pool_to_dbn} $pool $dbn
         }
     }
@@ -138,7 +138,7 @@
                 ns_log Notice "$proc_name: For database '$dbn', the following pools are available: $dbn_pools"
             }
 
-            if { [empty_string_p [db_available_pools -dbn $default_dbn]] } {
+            if { [empty_string_p [db_available_pools $default_dbn]] } {
                 ns_log Error "$proc_name: No pools specified for database '$default_dbn'." 
                 set old_availablepool_p 1
             }
@@ -166,7 +166,7 @@
         nsv_set {db_available_pools} $default_dbn $dbn_pools
     }
 
-    set pools [db_available_pools]
+    set pools [db_available_pools {}]
     if { [llength $pools] <= 0 } {
         nsv_set {db_available_pools} $default_dbn $all_pools
         set pools $all_pools
Index: openacs-4/packages/acs-tcl/tcl/00-database-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-tcl/tcl/Attic/00-database-procs.tcl,v
diff -u -r1.27 -r1.28
--- openacs-4/packages/acs-tcl/tcl/00-database-procs.tcl	9 Apr 2003 22:40:42 -0000	1.27
+++ openacs-4/packages/acs-tcl/tcl/00-database-procs.tcl	11 Apr 2003 03:57:30 -0000	1.28
@@ -429,7 +429,7 @@
 
     @param dbn The database name to use.  If empty_string, uses the default database.
 } {
-    set available_pools [db_available_pools -dbn $dbn]
+    set available_pools [db_available_pools $dbn]
 
     if { $n < [llength $available_pools] } {
         set pool [lindex $available_pools $n]
@@ -1963,7 +1963,7 @@
 
     @param dbn The database name to use.  If empty_string, uses the default database.
 } {
-    set pool [lindex [db_available_pools -dbn $dbn] 0]
+    set pool [lindex [db_available_pools $dbn] 0]
     return [ns_config "ns/db/pool/$pool" User]    
 }
 
@@ -1973,7 +1973,7 @@
 
     @param dbn The database name to use.  If empty_string, uses the default database.
 } {
-    set pool [lindex [db_available_pools -dbn $dbn] 0]
+    set pool [lindex [db_available_pools $dbn] 0]
     return [ns_config "ns/db/pool/$pool" Password]
 }
 
@@ -1990,7 +1990,7 @@
 
     @param dbn The database name to use.  If empty_string, uses the default database.
 } {
-    set pool [lindex [db_available_pools -dbn $dbn] 0]
+    set pool [lindex [db_available_pools $dbn] 0]
     set datasource [ns_config "ns/db/pool/$pool" DataSource]    
     if { ![empty_string_p $datasource] && ![string is space $datasource] } {
 	return "[ns_config ns/db/pool/$pool User]/[ns_config ns/db/pool/$pool Password]@$datasource"
@@ -2008,7 +2008,7 @@
 
     @param dbn The database name to use.  If empty_string, uses the default database.
 } {
-    set pool [lindex [db_available_pools -dbn $dbn] 0]
+    set pool [lindex [db_available_pools $dbn] 0]
     set driver [ns_config "ns/db/pool/$pool" Driver]    
     return [ns_config "ns/db/driver/$driver" pgbin]
 }
@@ -2025,7 +2025,7 @@
 
     @param dbn The database name to use.  If empty_string, uses the default database.
 } {
-    set pool [lindex [db_available_pools -dbn $dbn] 0]
+    set pool [lindex [db_available_pools $dbn] 0]
     set datasource [ns_config "ns/db/pool/$pool" DataSource]
     set last_colon_pos [string last ":" $datasource]
     if { $last_colon_pos == -1 } {
@@ -2053,7 +2053,7 @@
 
     @param dbn The database name to use.  If empty_string, uses the default database.
 } {
-    set pool [lindex [db_available_pools -dbn $dbn] 0]
+    set pool [lindex [db_available_pools $dbn] 0]
     set datasource [ns_config "ns/db/pool/$pool" DataSource]    
     set last_colon_pos [string last ":" $datasource]
     if { $last_colon_pos == -1 } {
@@ -2074,7 +2074,7 @@
 
     @param dbn The database name to use.  If empty_string, uses the default database.
 } {
-    set pool [lindex [db_available_pools -dbn $dbn] 0]
+    set pool [lindex [db_available_pools $dbn] 0]
     set datasource [ns_config "ns/db/pool/$pool" DataSource]    
     set first_colon_pos [string first ":" $datasource]
     if { $first_colon_pos == -1 } {