use c++11 algorithms to avoid strange compiler warnings

[apt.git] / apt-pkg / versionmatch.h

diff --git a/apt-pkg/versionmatch.h b/apt-pkg/versionmatch.h
index 39639a23dc3dd565126b008ada319074764921ae..156ad61cbf8ee1ce905a4110e1f67c3cf4757550 100644 (file)
--- a/apt-pkg/versionmatch.h
+++ b/apt-pkg/versionmatch.h
@@ -35,44 +35,48 @@
 #ifndef PKGLIB_VERSIONMATCH_H
 #define PKGLIB_VERSIONMATCH_H
 
+#include <apt-pkg/pkgcache.h>
+#include <apt-pkg/cacheiterators.h>
 
 #include <string>
-#include <apt-pkg/pkgcache.h>
 
+#ifndef APT_8_CLEANER_HEADERS
 using std::string;
+#endif
 
 class pkgVersionMatch
-{   
+{
    // Version Matching
-   string VerStr;
+   std::string VerStr;
    bool VerPrefixMatch;
 
    // Release Matching
-   string RelVerStr;
+   std::string RelVerStr;
    bool RelVerPrefixMatch;
-   string RelOrigin;
-   string RelRelease;
-   string RelCodename;
-   string RelArchive;
-   string RelLabel;
-   string RelComponent;
-   string RelArchitecture;
+   std::string RelOrigin;
+   std::string RelRelease;
+   std::string RelCodename;
+   std::string RelArchive;
+   std::string RelLabel;
+   std::string RelComponent;
+   std::string RelArchitecture;
    bool MatchAll;
-   
+
    // Origin Matching
-   string OrSite;
-   
+   std::string OrSite;
+
    public:
-   
+
    enum MatchType {None = 0,Version,Release,Origin} Type;
-   
-   bool MatchVer(const char *A,string B,bool Prefix);
-   bool ExpressionMatches(const char *pattern, const char *string);
-   bool ExpressionMatches(const std::string& pattern, const char *string);
+
+   bool MatchVer(const char *A,std::string B,bool Prefix) APT_PURE;
+   static bool ExpressionMatches(const char *pattern, const char *string);
+   static bool ExpressionMatches(const std::string& pattern, const char *string);
    bool FileMatch(pkgCache::PkgFileIterator File);
    pkgCache::VerIterator Find(pkgCache::PkgIterator Pkg);
-                              
-   pkgVersionMatch(string Data,MatchType Type);
+   bool VersionMatches(pkgCache::VerIterator Ver);
+
+   pkgVersionMatch(std::string Data,MatchType Type);
 };
 
 #endif