DropPrivs: Do not use an invalid return check for setgroups()

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

diff --git a/apt-pkg/cachefilter.h b/apt-pkg/cachefilter.h
index 34b7d0b46eb634f4b67ddf9bb7470ecf9b50c33e..d9b957c674dbd628e46243a2e50e6b79f2890bb6 100644 (file)
--- a/apt-pkg/cachefilter.h
+++ b/apt-pkg/cachefilter.h
@@ -7,6 +7,7 @@
 #define APT_CACHEFILTER_H
 // Include Files                                                       /*{{{*/
 #include <apt-pkg/pkgcache.h>
+#include <apt-pkg/cacheiterators.h>
 
 #include <string>
 
@@ -15,71 +16,14 @@
 namespace APT {
 namespace CacheFilter {
 
-#define PACKAGE_MATCHER_ABI_COMPAT 1
-#ifdef PACKAGE_MATCHER_ABI_COMPAT
-
-// PackageNameMatchesRegEx                                             /*{{{*/
-class PackageNameMatchesRegEx {
-         /** \brief dpointer placeholder (for later in case we need it) */
-         void *d;
-       regex_t* pattern;
-public:
-       PackageNameMatchesRegEx(std::string const &Pattern);
-       bool operator() (pkgCache::PkgIterator const &Pkg);
-       bool operator() (pkgCache::GrpIterator const &Grp);
-       ~PackageNameMatchesRegEx();
-};
-                                                                       /*}}}*/
-// PackageNameMatchesFnmatch                                           /*{{{*/
- class PackageNameMatchesFnmatch {
-         /** \brief dpointer placeholder (for later in case we need it) */
-         void *d;
-         const std::string Pattern;
-public:
-         PackageNameMatchesFnmatch(std::string const &Pattern) 
-            : Pattern(Pattern) {};
-        bool operator() (pkgCache::PkgIterator const &Pkg);
-       bool operator() (pkgCache::GrpIterator const &Grp);
-       ~PackageNameMatchesFnmatch() {};
-};
-                                                                       /*}}}*/
-// PackageArchitectureMatchesSpecification                             /*{{{*/
-/** \class PackageArchitectureMatchesSpecification
-   \brief matching against architecture specification strings
-
-   The strings are of the format <kernel>-<cpu> where either component,
-   or the whole string, can be the wildcard "any" as defined in
-   debian-policy §11.1 "Architecture specification strings".
-
-   Examples: i386, mipsel, linux-any, any-amd64, any */
-class PackageArchitectureMatchesSpecification {
-       std::string literal;
-       std::string complete;
-       bool isPattern;
-       /** \brief dpointer placeholder (for later in case we need it) */
-       void *d;
-public:
-       /** \brief matching against architecture specification strings
-        *
-        * @param pattern is the architecture specification string
-        * @param isPattern defines if the given \b pattern is a
-        *        architecture specification pattern to match others against
-        *        or if it is the fixed string and matched against patterns
-        */
-       PackageArchitectureMatchesSpecification(std::string const &pattern, bool const isPattern = true);
-       bool operator() (char const * const &arch);
-       bool operator() (pkgCache::PkgIterator const &Pkg);
-       bool operator() (pkgCache::VerIterator const &Ver);
-       ~PackageArchitectureMatchesSpecification();
-};
-
-#else
-
 class PackageMatcher {
  public:
-   virtual bool operator() (pkgCache::PkgIterator const &Pkg) { return false; };
-   virtual bool operator() (pkgCache::GrpIterator const &Grp) { return false; };
-   virtual bool operator() (pkgCache::VerIterator const &Ver) { return false; };
+   virtual bool operator() (pkgCache::PkgIterator const &/*Pkg*/) { 
+      return false; };
+   virtual bool operator() (pkgCache::GrpIterator const &/*Grp*/) { 
+      return false; };
+   virtual bool operator() (pkgCache::VerIterator const &/*Ver*/) {
+      return false; };
    
    virtual ~PackageMatcher() {};
 };
@@ -138,7 +82,6 @@ public:
        virtual bool operator() (pkgCache::VerIterator const &Ver);
        virtual ~PackageArchitectureMatchesSpecification();
 };
-#endif
                                                                        /*}}}*/
 }
 }