1 files changed, 204 insertions, 0 deletions
diff --git a/Build/source/libs/poppler/poppler-0.24.2/goo/gfile.h b/Build/source/libs/poppler/poppler-0.24.2/goo/gfile.h
new file mode 100644
index 00000000000..5f546f11156
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+++ b/Build/source/libs/poppler/poppler-0.24.2/goo/gfile.h
@@ -0,0 +1,204 @@
+//========================================================================
+//
+// gfile.h
+//
+// Miscellaneous file and directory name manipulation.
+//
+// Copyright 1996-2003 Glyph & Cog, LLC
+//
+//========================================================================
+
+//========================================================================
+//
+// Modified under the Poppler project - http://poppler.freedesktop.org
+//
+// All changes made under the Poppler project to this file are licensed
+// under GPL version 2 or later
+//
+// Copyright (C) 2006 Kristian Høgsberg <krh@redhat.com>
+// Copyright (C) 2009, 2011, 2012 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2009 Kovid Goyal <kovid@kovidgoyal.net>
+// Copyright (C) 2013 Adam Reichold <adamreichold@myopera.com>
+// Copyright (C) 2013 Adrian Johnson <ajohnson@redneon.com>
+//
+// To see a description of the changes please see the Changelog file that
+// came with your tarball or type make ChangeLog if you are building from git
+//
+//========================================================================
+
+#ifndef GFILE_H
+#define GFILE_H
+
+#include "poppler-config.h"
+#include <stdio.h>
+#include <stdlib.h>
+#include <stddef.h>
+extern "C" {
+#if defined(_WIN32)
+#  include <sys/stat.h>
+#  ifdef FPTEX
+#    include <win32lib.h>
+#  else
+#    include <windows.h>
+#  endif
+#elif defined(ACORN)
+#elif defined(MACOS)
+#  include <ctime.h>
+#else
+#  include <unistd.h>
+#  include <sys/types.h>
+#  ifdef VMS
+#    include "vms_dirent.h"
+#  elif HAVE_DIRENT_H
+#    include <dirent.h>
+#    define NAMLEN(d) strlen((d)->d_name)
+#  else
+#    define dirent direct
+#    define NAMLEN(d) (d)->d_namlen
+#    if HAVE_SYS_NDIR_H
+#      include <sys/ndir.h>
+#    endif
+#    if HAVE_SYS_DIR_H
+#      include <sys/dir.h>
+#    endif
+#    if HAVE_NDIR_H
+#      include <ndir.h>
+#    endif
+#  endif
+#endif
+}
+#include "gtypes.h"
+
+class GooString;
+
+//------------------------------------------------------------------------
+
+// Get current directory.
+extern GooString *getCurrentDir();
+
+// Append a file name to a path string.  <path> may be an empty
+// string, denoting the current directory).  Returns <path>.
+extern GooString *appendToPath(GooString *path, const char *fileName);
+
+// Grab the path from the front of the file name.  If there is no
+// directory component in <fileName>, returns an empty string.
+extern GooString *grabPath(char *fileName);
+
+// Is this an absolute path or file name?
+extern GBool isAbsolutePath(char *path);
+
+// Get the modification time for <fileName>.  Returns 0 if there is an
+// error.
+extern time_t getModTime(char *fileName);
+
+// Create a temporary file and open it for writing.  If <ext> is not
+// NULL, it will be used as the file name extension.  Returns both the
+// name and the file pointer.  For security reasons, all writing
+// should be done to the returned file pointer; the file may be
+// reopened later for reading, but not for writing.  The <mode> string
+// should be "w" or "wb".  Returns true on success.
+extern GBool openTempFile(GooString **name, FILE **f, const char *mode);
+
+#ifdef WIN32
+// Convert a file name from Latin-1 to UTF-8.
+extern GooString *fileNameToUTF8(char *path);
+
+// Convert a file name from UCS-2 to UTF-8.
+extern GooString *fileNameToUTF8(wchar_t *path);
+#endif
+
+// Open a file.  On Windows, this converts the path from UTF-8 to
+// UCS-2 and calls _wfopen (if available).  On other OSes, this simply
+// calls fopen.
+extern FILE *openFile(const char *path, const char *mode);
+
+// Just like fgets, but handles Unix, Mac, and/or DOS end-of-line
+// conventions.
+extern char *getLine(char *buf, int size, FILE *f);
+
+// Like fseek/ftell but uses platform specific variants that support large files
+extern int Gfseek(FILE *f, Goffset offset, int whence);
+extern Goffset Gftell(FILE *f);
+
+// Largest offset supported by Gfseek/Gftell
+extern Goffset GoffsetMax();
+
+//------------------------------------------------------------------------
+// GooFile
+//------------------------------------------------------------------------
+
+class GooFile
+{
+public:
+  int read(char *buf, int n, Goffset offset) const;
+  Goffset size() const;
+  
+  static GooFile *open(const GooString *fileName);
+  
+#ifdef _WIN32
+  static GooFile *open(const wchar_t *fileName);
+  
+  ~GooFile() { CloseHandle(handle); }
+  
+private:
+  GooFile(HANDLE handleA): handle(handleA) {}
+  HANDLE handle;
+#else
+  ~GooFile() { close(fd); }
+    
+private:
+  GooFile(int fdA) : fd(fdA) {}
+  int fd;
+#endif // _WIN32
+};
+
+//------------------------------------------------------------------------
+// GDir and GDirEntry
+//------------------------------------------------------------------------
+
+class GDirEntry {
+public:
+
+  GDirEntry(char *dirPath, char *nameA, GBool doStat);
+  ~GDirEntry();
+  GooString *getName() { return name; }
+  GooString *getFullPath() { return fullPath; }
+  GBool isDir() { return dir; }
+
+private:
+  GDirEntry(const GDirEntry &other);
+  GDirEntry& operator=(const GDirEntry &other);
+
+  GooString *name;		// dir/file name
+  GooString *fullPath;
+  GBool dir;			// is it a directory?
+};
+
+class GDir {
+public:
+
+  GDir(char *name, GBool doStatA = gTrue);
+  ~GDir();
+  GDirEntry *getNextEntry();
+  void rewind();
+
+private:
+  GDir(const GDir &other);
+  GDir& operator=(const GDir &other);
+
+  GooString *path;		// directory path
+  GBool doStat;			// call stat() for each entry?
+#if defined(_WIN32)
+  WIN32_FIND_DATA ffd;
+  HANDLE hnd;
+#elif defined(ACORN)
+#elif defined(MACOS)
+#else
+  DIR *dir;			// the DIR structure from opendir()
+#ifdef VMS
+  GBool needParent;		// need to return an entry for [-]
+#endif
+#endif
+};
+
+#endif