X-Git-Url: https://git.saurik.com/apt.git/blobdiff_plain/5c6ceb4557cb6497dea827d1ec4e2615ccd53e50..da029b0aaebdc64a3a9f6b7012213539421c934b:/apt-pkg/pkgsystem.h

diff --git a/apt-pkg/pkgsystem.h b/apt-pkg/pkgsystem.h
index 75f7b9fcc..f88ffa7c8 100644
--- a/apt-pkg/pkgsystem.h
+++ b/apt-pkg/pkgsystem.h
@@ -7,7 +7,7 @@
    
    Instances of this class can be thought of as factories or meta-classes
    for a variety of more specialized classes. Together this class and 
-   it's speciallized offspring completely define the environment and how
+   it's specialized offspring completely define the environment and how
    to access resources for a specific system. There are several sub
    areas that are all orthogonal - each system has a unique combination of
    these sub areas:
@@ -23,7 +23,7 @@
        - Selection of local 'status' indexes that make up the pkgCache.
       
    It is important to note that the handling of index files is not a 
-   function of the system. Index files are handled through a seperate 
+   function of the system. Index files are handled through a separate
    abstraction - the only requirement is that the index files have the
    same idea of versioning as the target system.
    
@@ -38,6 +38,7 @@
 #define PKGLIB_PKGSYSTEM_H
 
 #include <apt-pkg/pkgcache.h>
+#include <apt-pkg/cacheiterators.h>
 
 #include <vector>
 
@@ -50,7 +51,6 @@ class pkgPackageManager;
 class pkgVersioningSystem;
 class Configuration;
 class pkgIndexFile;
-class PkgFileIterator;
 
 class pkgSystem
 {   
@@ -85,10 +85,12 @@ class pkgSystem
    virtual bool AddStatusFiles(std::vector<pkgIndexFile *> &List) = 0;   
    virtual bool FindIndex(pkgCache::PkgFileIterator File,
 			  pkgIndexFile *&Found) const = 0;
-   
+
    /* Evauluate how 'right' we are for this system based on the filesystem
       etc.. */
-   virtual signed Score(Configuration const &/*Cnf*/) {return 0;};
+   virtual signed Score(Configuration const &/*Cnf*/) {
+      return 0;
+   };
    
    pkgSystem();
    virtual ~pkgSystem() {};