- add --arch option for apt-ftparchive packages and contents commands

[apt.git] / apt-pkg / contrib / configuration.cc

diff --git a/apt-pkg/contrib/configuration.cc b/apt-pkg/contrib/configuration.cc
index 8e3b84499c15366f1c24f89becd9873b97332c38..7588b041c5f537800dabb2e6f349c2e224868fdd 100644 (file)
--- a/apt-pkg/contrib/configuration.cc
+++ b/apt-pkg/contrib/configuration.cc
@@ -79,7 +79,7 @@ Configuration::~Configuration()
 /* This will lookup a single item by name below another item. It is a 
    helper function for the main lookup function */
 Configuration::Item *Configuration::Lookup(Item *Head,const char *S,
-                                          unsigned long Len,bool Create)
+                                          unsigned long const &Len,bool const &Create)
 {
    int Res = 1;
    Item *I = Head->Child;
@@ -112,7 +112,7 @@ Configuration::Item *Configuration::Lookup(Item *Head,const char *S,
 // ---------------------------------------------------------------------
 /* This performs a fully scoped lookup of a given name, possibly creating
    new items */
-Configuration::Item *Configuration::Lookup(const char *Name,bool Create)
+Configuration::Item *Configuration::Lookup(const char *Name,bool const &Create)
 {
    if (Name == 0)
       return Root->Child;
@@ -239,7 +239,7 @@ vector<string> Configuration::FindVector(const char *Name) const
 // Configuration::FindI - Find an integer value                                /*{{{*/
 // ---------------------------------------------------------------------
 /* */
-int Configuration::FindI(const char *Name,int Default) const
+int Configuration::FindI(const char *Name,int const &Default) const
 {
    const Item *Itm = Lookup(Name);
    if (Itm == 0 || Itm->Value.empty() == true)
@@ -256,7 +256,7 @@ int Configuration::FindI(const char *Name,int Default) const
 // Configuration::FindB - Find a boolean type                          /*{{{*/
 // ---------------------------------------------------------------------
 /* */
-bool Configuration::FindB(const char *Name,bool Default) const
+bool Configuration::FindB(const char *Name,bool const &Default) const
 {
    const Item *Itm = Lookup(Name);
    if (Itm == 0 || Itm->Value.empty() == true)
@@ -332,7 +332,7 @@ void Configuration::Set(const char *Name,const string &Value)
 // Configuration::Set - Set an integer value                           /*{{{*/
 // ---------------------------------------------------------------------
 /* */
-void Configuration::Set(const char *Name,int Value)
+void Configuration::Set(const char *Name,int const &Value)
 {
    Item *Itm = Lookup(Name,true);
    if (Itm == 0)
@@ -345,7 +345,7 @@ void Configuration::Set(const char *Name,int Value)
 // Configuration::Clear - Clear an single value from a list            /*{{{*/
 // ---------------------------------------------------------------------
 /* */
-void Configuration::Clear(const string Name, int Value)
+void Configuration::Clear(string const &Name, int const &Value)
 {
    char S[300];
    snprintf(S,sizeof(S),"%i",Value);
@@ -355,7 +355,7 @@ void Configuration::Clear(const string Name, int Value)
 // Configuration::Clear - Clear an single value from a list            /*{{{*/
 // ---------------------------------------------------------------------
 /* */
-void Configuration::Clear(const string Name, string Value)
+void Configuration::Clear(string const &Name, string const &Value)
 {
    Item *Top = Lookup(Name.c_str(),false);
    if (Top == 0 || Top->Child == 0)
@@ -386,7 +386,7 @@ void Configuration::Clear(const string Name, string Value)
 // Configuration::Clear - Clear an entire tree                         /*{{{*/
 // ---------------------------------------------------------------------
 /* */
-void Configuration::Clear(string Name)
+void Configuration::Clear(string const &Name)
 {
    Item *Top = Lookup(Name.c_str(),false);
    if (Top == 0) 
@@ -501,8 +501,8 @@ string Configuration::Item::FullTag(const Item *Stop) const
    sections like 'zone "foo.org" { .. };' This causes each section to be
    added in with a tag like "zone::foo.org" instead of being split 
    tag/value. AsSectional enables Sectional parsing.*/
-bool ReadConfigFile(Configuration &Conf,const string &FName,bool AsSectional,
-                   unsigned Depth)
+bool ReadConfigFile(Configuration &Conf,const string &FName,bool const &AsSectional,
+                   unsigned const &Depth)
 {   
    // Open the stream for reading
    ifstream F(FName.c_str(),ios::in); 
@@ -830,7 +830,7 @@ bool ReadConfigFile(Configuration &Conf,const string &FName,bool AsSectional,
 // ---------------------------------------------------------------------
 /* */
 bool ReadConfigDir(Configuration &Conf,const string &Dir,
-                  bool AsSectional, unsigned Depth)
+                  bool const &AsSectional, unsigned const &Depth)
 {
    vector<string> const List = GetListOfFilesInDir(Dir, "conf", true, true);