mock build

locallibs/ruby-rpm-ffi/lib/rpm/problem.rb

@@ -0,0 +1,65 @@
+
+module RPM
+  class Problem
+    def self.release(ptr)
+      RPM::C.rpmProblemFree(ptr)
+    end
+
+    # Creates a problem from an existing C pointer, refcounting it
+    # first.
+    # @param [FFI::Pointer] ptr existing C pointer
+    # @return [RPM::Problem] wrapped object
+    def self.from_ptr(ptr)
+      case ptr
+      when FFI::Pointer
+        new(FFI::AutoPointer.new(RPM::C.rpmProblemLink(ptr), Problem.method(:release)))
+      else
+        raise "Can't initialize header with '#{ptr}'"
+      end
+    end
+
+    # Create a problem item.
+    # @param [RPM::ProblemType] type problem type
+    # @param [String] pkg_nver name-version-edition-release of the related package
+    # @param [String] key key of the related package
+    # @param [String] alt_nver name-version-edition-release of the other related package
+    # @param [String] str generic data string from a problem
+    def self.create(type, pkg_nevr, key, alt_nevr, str, number)
+      ptr = ::FFI::AutoPointer.new(RPM::C.rpmProblemCreate(type, pkg_nevr, key, alt_nevr, str, number), Problem.method(:release))
+      new(ptr)
+    end
+
+    # @visibility private
+    def initialize(ptr)
+      @ptr = ptr
+    end
+
+    # @return [RPM::ProblemType] type of problem (dependency, diskpace etc).
+    def type
+      RPM::C.rpmProblemGetType(@ptr)
+    end
+
+    # @return [String] filename or python object address of a problem.
+    def key
+      RPM::C.rpmProblemGetKey(@ptr).read_string
+    end
+
+    # @return [String] a generic data string from a problem.
+    def str
+      RPM::C.rpmProblemGetStr(@ptr)
+    end
+
+    # @return [String] formatted string representation of a problem
+    def to_s
+      RPM::C.rpmProblemString(@ptr)
+    end
+
+    # @return [Fixnum] compare two problems for equality.
+    def <=>(other)
+      RPM::C.rpmProblemCompare(@ptr, other.ptr)
+    end
+
+    # @visibility private
+    attr_reader :ptr
+  end
+end