initial

1 files changed, 35 insertions, 0 deletions

diff --git a/noncore/apps/opie-reader/ZText.h b/noncore/apps/opie-reader/ZText.h
new file mode 100644
index 0000000..2848af7
--- a/dev/null
+++ b/noncore/apps/opie-reader/ZText.h
@@ -0,0 +1,35 @@
+#ifndef __Text_h
+#define __Text_h
+#include <stdio.h>
+#include <zlib.h>
+#include <sys/stat.h>
+
+#include "CExpander.h"
+
+class Text: public CExpander {
+  gzFile file;
+  unsigned long fsize;
+public:
+  Text() : file(NULL) {};
+  virtual ~Text()
+    {
+      if (file != NULL) gzclose(file);
+    }
+  virtual int openfile(const char *src)
+    {
+      if (file != NULL) gzclose(file);
+      struct stat _stat;
+      stat(src,&_stat);
+      fsize = _stat.st_size;
+      return ((file = gzopen(src,"rb")) == NULL);
+    }
+  virtual int getch() { return gzgetc(file); }
+  virtual unsigned int locate() { return gztell(file); }
+  virtual void locate(unsigned int n) { gzseek(file,n,SEEK_SET); }
+  virtual bool hasrandomaccess() { return true; }
+  virtual void sizes(unsigned long& _file, unsigned long& _text)
+    {
+      _text = _file = fsize;
+    }
+};
+#endif