This file is indexed.

/usr/include/poppler/goo/gfile.h is in libpoppler-private-dev 0.41.0-0ubuntu1.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
//========================================================================
//
// 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>
// Copyright (C) 2014 Bogdan Cristea <cristeab@gmail.com>
// Copyright (C) 2014 Peter Breitenlohner <peb@mppmu.mpg.de>
//
// 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
#    ifndef NOMINMAX
#      define NOMINMAX
#    endif
#    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