move the users away from the deprecated StrToTime() method

apt-pkg/acquire-method.cc

@@ -373,7 +373,7 @@ int pkgAcqMethod::Run(bool Single)
 	    
 	    Tmp->Uri = LookupTag(Message,"URI");
 	    Tmp->DestFile = LookupTag(Message,"FileName");
-	    if (StrToTime(LookupTag(Message,"Last-Modified"),Tmp->LastModified) == false)
+	    if (RFC1123StrToTime(LookupTag(Message,"Last-Modified").c_str(),Tmp->LastModified) == false)
 	       Tmp->LastModified = 0;
 	    Tmp->IndexFile = StringToBool(LookupTag(Message,"Index-File"),false);
 	    Tmp->Next = 0;

apt-pkg/contrib/strutl.h

@@ -45,8 +45,8 @@ string Base64Encode(const string &Str);
 string OutputInDepth(const unsigned long Depth, const char* Separator="  ");
 string URItoFileName(const string &URI);
 string TimeRFC1123(time_t Date);
-bool RFC1123StrToTime(const char* const str,time_t &time) __attrib_const;
-bool FTPMDTMStrToTime(const char* const str,time_t &time) __attrib_const;
+bool RFC1123StrToTime(const char* const str,time_t &time) __must_check;
+bool FTPMDTMStrToTime(const char* const str,time_t &time) __must_check;
 __deprecated bool StrToTime(const string &Val,time_t &Result);
 string LookupTag(const string &Message,const char *Tag,const char *Default = 0);
 int StringToBool(const string &Text,int Default = -1);

methods/ftp.cc

@@ -661,8 +661,7 @@ bool FTPConn::ModTime(const char *Path, time_t &Time)
       return true;
    
    // Parse it
-   StrToTime(Msg,Time);
-   return true;
+   return FTPMDTMStrToTime(Msg.c_str(), Time);
 }
 									/*}}}*/
 // FTPConn::CreateDataFd - Get a data connection			/*{{{*/

methods/http.cc

@@ -631,7 +631,7 @@ bool ServerState::HeaderLine(string Line)
    
    if (stringcasecmp(Tag,"Last-Modified:") == 0)
    {
-      if (StrToTime(Val,Date) == false)
+      if (RFC1123StrToTime(Val.c_str(), Date) == false)
 	 return _error->Error(_("Unknown date format"));
       return true;
    }

methods/rsh.cc

@@ -278,8 +278,7 @@ bool RSHConn::ModTime(const char *Path, time_t &Time)
       return false;
 
    // Parse it
-   StrToTime(Msg,Time);
-   return true;
+   return FTPMDTMStrToTime(Msg.c_str(), Time);
 }
 									/*}}}*/
 // RSHConn::Get - Get a file						/*{{{*/