This file is indexed.

/usr/include/libgsystem/gsystem-local-alloc.h is in libgsystem-dev 2015.2+deb-4.

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
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*-
 *
 * Copyright (C) 2012 Colin Walters <walters@verbum.org>.
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the
 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
 * Boston, MA 02111-1307, USA.
 */

#ifndef __GSYSTEM_LOCAL_ALLOC_H__
#define __GSYSTEM_LOCAL_ALLOC_H__

#include <gio/gio.h>

G_BEGIN_DECLS

#define GS_DEFINE_CLEANUP_FUNCTION(Type, name, func) \
  static inline void name (void *v) \
  { \
    func (*(Type*)v); \
  }

#define GS_DEFINE_CLEANUP_FUNCTION0(Type, name, func) \
  static inline void name (void *v) \
  { \
    if (*(Type*)v) \
      func (*(Type*)v); \
  }

/* These functions shouldn't be invoked directly;
 * they are stubs that:
 * 1) Take a pointer to the location (typically itself a pointer).
 * 2) Provide %NULL-safety where it doesn't exist already (e.g. g_object_unref)
 */

/**
 * gs_free:
 *
 * Call g_free() on a variable location when it goes out of scope.
 */
#define gs_free __attribute__ ((cleanup(gs_local_free)))
GS_DEFINE_CLEANUP_FUNCTION(void*, gs_local_free, g_free)

/**
 * gs_unref_object:
 *
 * Call g_object_unref() on a variable location when it goes out of
 * scope.  Note that unlike g_object_unref(), the variable may be
 * %NULL.
 */
#define gs_unref_object __attribute__ ((cleanup(gs_local_obj_unref)))
GS_DEFINE_CLEANUP_FUNCTION0(GObject*, gs_local_obj_unref, g_object_unref)

/**
 * gs_unref_variant:
 *
 * Call g_variant_unref() on a variable location when it goes out of
 * scope.  Note that unlike g_variant_unref(), the variable may be
 * %NULL.
 */
#define gs_unref_variant __attribute__ ((cleanup(gs_local_variant_unref)))
GS_DEFINE_CLEANUP_FUNCTION0(GVariant*, gs_local_variant_unref, g_variant_unref)

/**
 * gs_free_variant_iter:
 *
 * Call g_variant_iter_free() on a variable location when it goes out of
 * scope.
 */
#define gs_free_variant_iter __attribute__ ((cleanup(gs_local_variant_iter_free)))
GS_DEFINE_CLEANUP_FUNCTION0(GVariantIter*, gs_local_variant_iter_free, g_variant_iter_free)

/**
 * gs_free_variant_builder:
 *
 * Call g_variant_builder_unref() on a variable location when it goes out of
 * scope.
 */
#define gs_unref_variant_builder __attribute__ ((cleanup(gs_local_variant_builder_unref)))
GS_DEFINE_CLEANUP_FUNCTION0(GVariantBuilder*, gs_local_variant_builder_unref, g_variant_builder_unref)

/**
 * gs_unref_array:
 *
 * Call g_array_unref() on a variable location when it goes out of
 * scope.  Note that unlike g_array_unref(), the variable may be
 * %NULL.

 */
#define gs_unref_array __attribute__ ((cleanup(gs_local_array_unref)))
GS_DEFINE_CLEANUP_FUNCTION0(GArray*, gs_local_array_unref, g_array_unref)

/**
 * gs_unref_ptrarray:
 *
 * Call g_ptr_array_unref() on a variable location when it goes out of
 * scope.  Note that unlike g_ptr_array_unref(), the variable may be
 * %NULL.

 */
#define gs_unref_ptrarray __attribute__ ((cleanup(gs_local_ptrarray_unref)))
GS_DEFINE_CLEANUP_FUNCTION0(GPtrArray*, gs_local_ptrarray_unref, g_ptr_array_unref)

/**
 * gs_unref_hashtable:
 *
 * Call g_hash_table_unref() on a variable location when it goes out
 * of scope.  Note that unlike g_hash_table_unref(), the variable may
 * be %NULL.
 */
#define gs_unref_hashtable __attribute__ ((cleanup(gs_local_hashtable_unref)))
GS_DEFINE_CLEANUP_FUNCTION0(GHashTable*, gs_local_hashtable_unref, g_hash_table_unref)

/**
 * gs_free_list:
 *
 * Call g_list_free() on a variable location when it goes out
 * of scope.
 */
#define gs_free_list __attribute__ ((cleanup(gs_local_free_list)))
GS_DEFINE_CLEANUP_FUNCTION(GList*, gs_local_free_list, g_list_free)

/**
 * gs_free_slist:
 *
 * Call g_slist_free() on a variable location when it goes out
 * of scope.
 */
#define gs_free_slist __attribute__ ((cleanup(gs_local_free_slist)))
GS_DEFINE_CLEANUP_FUNCTION(GSList*, gs_local_free_slist, g_slist_free)

/**
 * gs_free_checksum:
 *
 * Call g_checksum_free() on a variable location when it goes out
 * of scope.  Note that unlike g_checksum_free(), the variable may
 * be %NULL.
 */
#define gs_free_checksum __attribute__ ((cleanup(gs_local_checksum_free)))
GS_DEFINE_CLEANUP_FUNCTION0(GChecksum*, gs_local_checksum_free, g_checksum_free)

/**
 * gs_unref_bytes:
 *
 * Call g_bytes_unref() on a variable location when it goes out
 * of scope.  Note that unlike g_bytes_unref(), the variable may
 * be %NULL.
 */
#define gs_unref_bytes __attribute__ ((cleanup(gs_local_bytes_unref)))
GS_DEFINE_CLEANUP_FUNCTION0(GBytes*, gs_local_bytes_unref, g_bytes_unref)

/**
 * gs_strfreev:
 *
 * Call g_strfreev() on a variable location when it goes out of scope.
 */
#define gs_strfreev __attribute__ ((cleanup(gs_local_strfreev)))
GS_DEFINE_CLEANUP_FUNCTION(char**, gs_local_strfreev, g_strfreev)

/**
 * gs_free_error:
 *
 * Call g_error_free() on a variable location when it goes out of scope.
 */
#define gs_free_error __attribute__ ((cleanup(gs_local_free_error)))
GS_DEFINE_CLEANUP_FUNCTION0(GError*, gs_local_free_error, g_error_free)

/**
 * gs_unref_keyfile:
 *
 * Call g_key_file_unref() on a variable location when it goes out of scope.
 */
#define gs_unref_keyfile __attribute__ ((cleanup(gs_local_keyfile_unref)))
GS_DEFINE_CLEANUP_FUNCTION0(GKeyFile*, gs_local_keyfile_unref, g_key_file_unref)

static inline void
gs_cleanup_close_fdp (int *fdp)
{
  int fd;

  g_assert (fdp);
  
  fd = *fdp;
  if (fd != -1)
    (void) close (fd);
}

/**
 * gs_fd_close:
 *
 * Call close() on a variable location when it goes out of scope.
 */
#define gs_fd_close __attribute__((cleanup(gs_cleanup_close_fdp)))

G_END_DECLS

#endif