Adding new files

2012-04-26 07:59:22 +00:00
parent 02faca16c4
commit a8011e9d7f
23 changed files with 4598 additions and 0 deletions
@@ -0,0 +1,60 @@
+// File: crn_win32_find_files.h
+// See Copyright Notice and license at the end of inc/crnlib.h
+#pragma once
+
+namespace crnlib
+{
+   class find_files
+   {
+   public:
+      struct file_desc
+      {
+         inline file_desc() : m_is_dir(false) { }
+
+         dynamic_string  m_fullname;
+         dynamic_string  m_base;
+         dynamic_string  m_rel;
+         dynamic_string  m_name;
+         bool            m_is_dir;
+
+         inline bool operator== (const file_desc& other) const { return m_fullname == other.m_fullname; }
+         inline bool operator< (const file_desc& other) const { return m_fullname < other.m_fullname; }
+
+         inline operator size_t() const { return static_cast<size_t>(m_fullname); }
+      };
+
+      typedef crnlib::vector<file_desc> file_desc_vec;
+
+      inline find_files()
+      {
+         m_last_error = 0; // S_OK;
+      }
+
+      enum flags
+      {
+         cFlagRecursive = 1,
+         cFlagAllowDirs = 2,
+         cFlagAllowFiles = 4,
+         cFlagAllowHidden = 8
+      };
+
+      bool find(const char* pBasepath, const char* pFilespec, uint flags = cFlagAllowFiles);
+
+      bool find(const char* pSpec, uint flags = cFlagAllowFiles);
+
+      // An HRESULT under Win32. FIXME: Abstract this better?
+      inline int64 get_last_error() const { return m_last_error; }
+
+      const file_desc_vec& get_files() const { return m_files; }
+
+   private:
+      file_desc_vec m_files;
+
+      // A HRESULT under Win32
+      int64 m_last_error;
+
+      bool find_internal(const char* pBasepath, const char* pRelpath, const char* pFilespec, uint flags, int level);
+
+   }; // class find_files
+
+} // namespace crnlib