replace all tabs with four spaces

The PEAR coding standards decree: no tabs, but indent by four spaces.
I've done a global search-and-replace on all tabs, replacing them by
four spaces. This is a huge change, but it will go a long way to
getting us towards phpcs-compliance. And that means better code
readability, and that means more participation.

darcs-hash:20081223191907-84dde-21e8efe210e6d5d54e935a22d0cee5c7bbfc007d.gz

1 files changed, 137 insertions, 137 deletions

diff --git a/classes/Memcached_DataObject.php b/classes/Memcached_DataObject.php
index 7a33e158d..7699e1b38 100644
--- a/classes/Memcached_DataObject.php
+++ b/classes/Memcached_DataObject.php
@@ -24,151 +24,151 @@ require_once INSTALLDIR.'/classes/Memcached_DataObject.php';
 class Memcached_DataObject extends DB_DataObject 
 {
     function &staticGet($cls, $k, $v=NULL) {
-		if (is_null($v)) {
-			$v = $k;
-			# XXX: HACK!
-			$i = new $cls;
-			$keys = $i->keys();
-			$k = $keys[0];
-			unset($i);
-		}
-		$i = Memcached_DataObject::getcached($cls, $k, $v);
-		if ($i) {
-			return $i;
-		} else {
-			$i = DB_DataObject::staticGet($cls, $k, $v);
-			if ($i) {
-				$i->encache();
-			}
-			return $i;
-		}
-	}
+        if (is_null($v)) {
+            $v = $k;
+            # XXX: HACK!
+            $i = new $cls;
+            $keys = $i->keys();
+            $k = $keys[0];
+            unset($i);
+        }
+        $i = Memcached_DataObject::getcached($cls, $k, $v);
+        if ($i) {
+            return $i;
+        } else {
+            $i = DB_DataObject::staticGet($cls, $k, $v);
+            if ($i) {
+                $i->encache();
+            }
+            return $i;
+        }
+    }
 
-	function &pkeyGet($cls, $kv) {
-		$i = Memcached_DataObject::multicache($cls, $kv);
-		if ($i) {
-			return $i;
-		} else {
-			$i = new $cls();
-			foreach ($kv as $k => $v) {
-				$i->$k = $v;
-			}
-			if ($i->find(true)) {
-				$i->encache();
-			} else {
-				$i = NULL;
-			}
+    function &pkeyGet($cls, $kv) {
+        $i = Memcached_DataObject::multicache($cls, $kv);
+        if ($i) {
+            return $i;
+        } else {
+            $i = new $cls();
+            foreach ($kv as $k => $v) {
+                $i->$k = $v;
+            }
+            if ($i->find(true)) {
+                $i->encache();
+            } else {
+                $i = NULL;
+            }
             return $i;
-		}
-	}
+        }
+    }
 
-	function insert() {
-		$result = parent::insert();
-		return $result;
-	}
-	
-	function update($orig=NULL) {
-		if (is_object($orig) && $orig instanceof Memcached_DataObject) {
-			$orig->decache(); # might be different keys
-		}
-		$result = parent::update($orig);
-		if ($result) {
-			$this->encache();
-		}
-		return $result;
-	}
-	
-	function delete() {
-		$this->decache(); # while we still have the values!
-		return parent::delete();
-	}
-	
-	static function memcache() {
-		return common_memcache();
-	}
-	
-	static function cacheKey($cls, $k, $v) {
-		return common_cache_key(strtolower($cls).':'.$k.':'.$v);
-	}
-	
-	static function getcached($cls, $k, $v) {
-		$c = Memcached_DataObject::memcache();
-		if (!$c) {
-			return false;
-		} else {
-			return $c->get(Memcached_DataObject::cacheKey($cls, $k, $v));
-		}
-	}
+    function insert() {
+        $result = parent::insert();
+        return $result;
+    }
+    
+    function update($orig=NULL) {
+        if (is_object($orig) && $orig instanceof Memcached_DataObject) {
+            $orig->decache(); # might be different keys
+        }
+        $result = parent::update($orig);
+        if ($result) {
+            $this->encache();
+        }
+        return $result;
+    }
+    
+    function delete() {
+        $this->decache(); # while we still have the values!
+        return parent::delete();
+    }
+    
+    static function memcache() {
+        return common_memcache();
+    }
+    
+    static function cacheKey($cls, $k, $v) {
+        return common_cache_key(strtolower($cls).':'.$k.':'.$v);
+    }
+    
+    static function getcached($cls, $k, $v) {
+        $c = Memcached_DataObject::memcache();
+        if (!$c) {
+            return false;
+        } else {
+            return $c->get(Memcached_DataObject::cacheKey($cls, $k, $v));
+        }
+    }
 
-	function keyTypes() {
-		global $_DB_DATAOBJECT;
+    function keyTypes() {
+        global $_DB_DATAOBJECT;
         if (!isset($_DB_DATAOBJECT['INI'][$this->_database][$this->__table."__keys"])) {
-			$this->databaseStructure();
+            $this->databaseStructure();
 
         }
-		return $_DB_DATAOBJECT['INI'][$this->_database][$this->__table."__keys"];
-	}
-	
-	function encache() {
-		$c = $this->memcache();
-		if (!$c) {
-			return false;
-		} else {
-			$pkey = array();
-			$pval = array();			
-			$types = $this->keyTypes();
-			ksort($types);
-			foreach ($types as $key => $type) {
-				if ($type == 'K') {
-					$pkey[] = $key;
-					$pval[] = $this->$key;
-				} else {
-					$c->set($this->cacheKey($this->tableName(), $key, $this->$key), $this);
-				}
-			}
-			# XXX: should work for both compound and scalar pkeys
-			$pvals = implode(',', $pval);
-			$pkeys = implode(',', $pkey);
-			$c->set($this->cacheKey($this->tableName(), $pkeys, $pvals), $this);
-		}
-	}
-	
-	function decache() {
-		$c = $this->memcache();
-		if (!$c) {
-			return false;
-		} else {
-			$pkey = array();
-			$pval = array();			
-			$types = $this->keyTypes();
-			ksort($types);
-			foreach ($types as $key => $type) {
-				if ($type == 'K') {
-					$pkey[] = $key;
-					$pval[] = $this->$key;
-				} else {
-					$c->delete($this->cacheKey($this->tableName(), $key, $this->$key));
-				}
-			}
-			# should work for both compound and scalar pkeys
-			# XXX: comma works for now but may not be safe separator for future keys
-			$pvals = implode(',', $pval);
-			$pkeys = implode(',', $pkey);
-			$c->delete($this->cacheKey($this->tableName(), $pkeys, $pvals));
-		}
-	}
+        return $_DB_DATAOBJECT['INI'][$this->_database][$this->__table."__keys"];
+    }
+    
+    function encache() {
+        $c = $this->memcache();
+        if (!$c) {
+            return false;
+        } else {
+            $pkey = array();
+            $pval = array();            
+            $types = $this->keyTypes();
+            ksort($types);
+            foreach ($types as $key => $type) {
+                if ($type == 'K') {
+                    $pkey[] = $key;
+                    $pval[] = $this->$key;
+                } else {
+                    $c->set($this->cacheKey($this->tableName(), $key, $this->$key), $this);
+                }
+            }
+            # XXX: should work for both compound and scalar pkeys
+            $pvals = implode(',', $pval);
+            $pkeys = implode(',', $pkey);
+            $c->set($this->cacheKey($this->tableName(), $pkeys, $pvals), $this);
+        }
+    }
+    
+    function decache() {
+        $c = $this->memcache();
+        if (!$c) {
+            return false;
+        } else {
+            $pkey = array();
+            $pval = array();            
+            $types = $this->keyTypes();
+            ksort($types);
+            foreach ($types as $key => $type) {
+                if ($type == 'K') {
+                    $pkey[] = $key;
+                    $pval[] = $this->$key;
+                } else {
+                    $c->delete($this->cacheKey($this->tableName(), $key, $this->$key));
+                }
+            }
+            # should work for both compound and scalar pkeys
+            # XXX: comma works for now but may not be safe separator for future keys
+            $pvals = implode(',', $pval);
+            $pkeys = implode(',', $pkey);
+            $c->delete($this->cacheKey($this->tableName(), $pkeys, $pvals));
+        }
+    }
 
-	function multicache($cls, $kv) {
-		ksort($kv);
-		$c = Memcached_DataObject::memcache();
-		if (!$c) {
-			return false;
-		} else {
-			$pkeys = implode(',', array_keys($kv));
-			$pvals = implode(',', array_values($kv));
-			return $c->get(Memcached_DataObject::cacheKey($cls, $pkeys, $pvals));
-		}
-	}
+    function multicache($cls, $kv) {
+        ksort($kv);
+        $c = Memcached_DataObject::memcache();
+        if (!$c) {
+            return false;
+        } else {
+            $pkeys = implode(',', array_keys($kv));
+            $pvals = implode(',', array_values($kv));
+            return $c->get(Memcached_DataObject::cacheKey($cls, $pkeys, $pvals));
+        }
+    }
 
     function getSearchEngine($table) {
         require_once INSTALLDIR.'/lib/search_engines.php';