This file is indexed.

/usr/include/mxml.h is in libmxml-dev 2.6-2.

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
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
/*
 * "$Id: mxml.h 385 2009-03-19 05:38:52Z mike $"
 *
 * Header file for Mini-XML, a small XML-like file parsing library.
 *
 * Copyright 2003-2009 by Michael Sweet.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library General Public
 * License as published by the Free Software Foundation; either
 * version 2, or (at your option) any later version.
 *
 * This program 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 General Public License for more details.
 */

/*
 * Prevent multiple inclusion...
 */

#ifndef _mxml_h_
#  define _mxml_h_

/*
 * Include necessary headers...
 */

#  include <stdio.h>
#  include <stdlib.h>
#  include <string.h>
#  include <ctype.h>
#  include <errno.h>


/*
 * Constants...
 */

#  define MXML_TAB		8	/* Tabs every N columns */

#  define MXML_NO_CALLBACK	0	/* Don't use a type callback */
#  define MXML_INTEGER_CALLBACK	mxml_integer_cb
					/* Treat all data as integers */
#  define MXML_OPAQUE_CALLBACK	mxml_opaque_cb
					/* Treat all data as opaque */
#  define MXML_REAL_CALLBACK	mxml_real_cb
					/* Treat all data as real numbers */
#  define MXML_TEXT_CALLBACK	0	/* Treat all data as text */
#  define MXML_IGNORE_CALLBACK	mxml_ignore_cb
					/* Ignore all non-element content */

#  define MXML_NO_PARENT	0	/* No parent for the node */

#  define MXML_DESCEND		1	/* Descend when finding/walking */
#  define MXML_NO_DESCEND	0	/* Don't descend when finding/walking */
#  define MXML_DESCEND_FIRST	-1	/* Descend for first find */

#  define MXML_WS_BEFORE_OPEN	0	/* Callback for before open tag */
#  define MXML_WS_AFTER_OPEN	1	/* Callback for after open tag */
#  define MXML_WS_BEFORE_CLOSE	2	/* Callback for before close tag */
#  define MXML_WS_AFTER_CLOSE	3	/* Callback for after close tag */

#  define MXML_ADD_BEFORE	0	/* Add node before specified node */
#  define MXML_ADD_AFTER	1	/* Add node after specified node */
#  define MXML_ADD_TO_PARENT	NULL	/* Add node relative to parent */


/*
 * Data types...
 */

typedef enum mxml_sax_event_e		/**** SAX event type. ****/
{
  MXML_SAX_CDATA,			/* CDATA node */
  MXML_SAX_COMMENT,			/* Comment node */
  MXML_SAX_DATA,			/* Data node */
  MXML_SAX_DIRECTIVE,			/* Processing directive node */
  MXML_SAX_ELEMENT_CLOSE,		/* Element closed */
  MXML_SAX_ELEMENT_OPEN			/* Element opened */
} mxml_sax_event_t;

typedef enum mxml_type_e		/**** The XML node type. ****/
{
  MXML_IGNORE = -1,			/* Ignore/throw away node @since Mini-XML 2.3@ */
  MXML_ELEMENT,				/* XML element with attributes */
  MXML_INTEGER,				/* Integer value */
  MXML_OPAQUE,				/* Opaque string */
  MXML_REAL,				/* Real value */
  MXML_TEXT,				/* Text fragment */
  MXML_CUSTOM				/* Custom data @since Mini-XML 2.1@ */
} mxml_type_t;

typedef void (*mxml_custom_destroy_cb_t)(void *);
					/**** Custom data destructor ****/

typedef void (*mxml_error_cb_t)(const char *);  
					/**** Error callback function ****/

typedef struct mxml_attr_s		/**** An XML element attribute value. ****/
{
  char			*name;		/* Attribute name */
  char			*value;		/* Attribute value */
} mxml_attr_t;

typedef struct mxml_element_s		/**** An XML element value. ****/
{
  char			*name;		/* Name of element */
  int			num_attrs;	/* Number of attributes */
  mxml_attr_t		*attrs;		/* Attributes */
} mxml_element_t;

typedef struct mxml_text_s		/**** An XML text value. ****/
{
  int			whitespace;	/* Leading whitespace? */
  char			*string;	/* Fragment string */
} mxml_text_t;

typedef struct mxml_custom_s		/**** An XML custom value. @since Mini-XML 2.1@ ****/
{
  void			*data;		/* Pointer to (allocated) custom data */
  mxml_custom_destroy_cb_t destroy;	/* Pointer to destructor function */
} mxml_custom_t;

typedef union mxml_value_u		/**** An XML node value. ****/
{
  mxml_element_t	element;	/* Element */
  int			integer;	/* Integer number */
  char			*opaque;	/* Opaque string */
  double		real;		/* Real number */
  mxml_text_t		text;		/* Text fragment */
  mxml_custom_t		custom;		/* Custom data @since Mini-XML 2.1@ */
} mxml_value_t;

typedef struct mxml_node_s		/**** An XML node. ****/
{
  mxml_type_t		type;		/* Node type */
  struct mxml_node_s	*next;		/* Next node under same parent */
  struct mxml_node_s	*prev;		/* Previous node under same parent */
  struct mxml_node_s	*parent;	/* Parent node */
  struct mxml_node_s	*child;		/* First child node */
  struct mxml_node_s	*last_child;	/* Last child node */
  mxml_value_t		value;		/* Node value */
  int			ref_count;	/* Use count */
  void			*user_data;	/* User data */
} mxml_node_t;

typedef struct mxml_index_s		/**** An XML node index. ****/
{
  char			*attr;		/* Attribute used for indexing or NULL */
  int			num_nodes;	/* Number of nodes in index */
  int			alloc_nodes;	/* Allocated nodes in index */
  int			cur_node;	/* Current node */
  mxml_node_t		**nodes;	/* Node array */
} mxml_index_t;

typedef int (*mxml_custom_load_cb_t)(mxml_node_t *, const char *);
					/**** Custom data load callback function ****/

typedef char *(*mxml_custom_save_cb_t)(mxml_node_t *);  
					/**** Custom data save callback function ****/

typedef int (*mxml_entity_cb_t)(const char *);
					/**** Entity callback function */

typedef mxml_type_t (*mxml_load_cb_t)(mxml_node_t *);
					/**** Load callback function ****/

typedef const char *(*mxml_save_cb_t)(mxml_node_t *, int);
					/**** Save callback function ****/

typedef void (*mxml_sax_cb_t)(mxml_node_t *, mxml_sax_event_t, void *);  
					/**** SAX callback function ****/


/*
 * C++ support...
 */

#  ifdef __cplusplus
extern "C" {
#  endif /* __cplusplus */

/*
 * Prototypes...
 */

extern void		mxmlAdd(mxml_node_t *parent, int where,
			        mxml_node_t *child, mxml_node_t *node);
extern void		mxmlDelete(mxml_node_t *node);
extern void		mxmlElementDeleteAttr(mxml_node_t *node,
			                      const char *name);
extern const char	*mxmlElementGetAttr(mxml_node_t *node, const char *name);
extern void		mxmlElementSetAttr(mxml_node_t *node, const char *name,
			                   const char *value);
extern void		mxmlElementSetAttrf(mxml_node_t *node, const char *name,
			                    const char *format, ...)
#    ifdef __GNUC__
__attribute__ ((__format__ (__printf__, 3, 4)))
#    endif /* __GNUC__ */
;
extern int		mxmlEntityAddCallback(mxml_entity_cb_t cb);
extern const char	*mxmlEntityGetName(int val);
extern int		mxmlEntityGetValue(const char *name);
extern void		mxmlEntityRemoveCallback(mxml_entity_cb_t cb);
extern mxml_node_t	*mxmlFindElement(mxml_node_t *node, mxml_node_t *top,
			                 const char *name, const char *attr,
					 const char *value, int descend);
extern void		mxmlIndexDelete(mxml_index_t *ind);
extern mxml_node_t	*mxmlIndexEnum(mxml_index_t *ind);
extern mxml_node_t	*mxmlIndexFind(mxml_index_t *ind,
			               const char *element,
			               const char *value);
extern mxml_index_t	*mxmlIndexNew(mxml_node_t *node, const char *element,
			              const char *attr);
extern mxml_node_t	*mxmlIndexReset(mxml_index_t *ind);
extern mxml_node_t	*mxmlLoadFd(mxml_node_t *top, int fd,
			            mxml_type_t (*cb)(mxml_node_t *));
extern mxml_node_t	*mxmlLoadFile(mxml_node_t *top, FILE *fp,
			              mxml_type_t (*cb)(mxml_node_t *));
extern mxml_node_t	*mxmlLoadString(mxml_node_t *top, const char *s,
			                mxml_type_t (*cb)(mxml_node_t *));
extern mxml_node_t	*mxmlNewCDATA(mxml_node_t *parent, const char *string);
extern mxml_node_t	*mxmlNewCustom(mxml_node_t *parent, void *data,
			               mxml_custom_destroy_cb_t destroy);
extern mxml_node_t	*mxmlNewElement(mxml_node_t *parent, const char *name);
extern mxml_node_t	*mxmlNewInteger(mxml_node_t *parent, int integer);
extern mxml_node_t	*mxmlNewOpaque(mxml_node_t *parent, const char *opaque);
extern mxml_node_t	*mxmlNewReal(mxml_node_t *parent, double real);
extern mxml_node_t	*mxmlNewText(mxml_node_t *parent, int whitespace,
			             const char *string);
extern mxml_node_t	*mxmlNewTextf(mxml_node_t *parent, int whitespace,
			              const char *format, ...)
#    ifdef __GNUC__
__attribute__ ((__format__ (__printf__, 3, 4)))
#    endif /* __GNUC__ */
;
extern mxml_node_t	*mxmlNewXML(const char *version);
extern int		mxmlRelease(mxml_node_t *node);
extern void		mxmlRemove(mxml_node_t *node);
extern int		mxmlRetain(mxml_node_t *node);
extern char		*mxmlSaveAllocString(mxml_node_t *node,
			        	     mxml_save_cb_t cb);
extern int		mxmlSaveFd(mxml_node_t *node, int fd,
			           mxml_save_cb_t cb);
extern int		mxmlSaveFile(mxml_node_t *node, FILE *fp,
			             mxml_save_cb_t cb);
extern int		mxmlSaveString(mxml_node_t *node, char *buffer,
			               int bufsize, mxml_save_cb_t cb);
extern mxml_node_t	*mxmlSAXLoadFd(mxml_node_t *top, int fd,
			               mxml_type_t (*cb)(mxml_node_t *),
			               mxml_sax_cb_t sax, void *sax_data);
extern mxml_node_t	*mxmlSAXLoadFile(mxml_node_t *top, FILE *fp,
			                 mxml_type_t (*cb)(mxml_node_t *),
			                 mxml_sax_cb_t sax, void *sax_data);
extern mxml_node_t	*mxmlSAXLoadString(mxml_node_t *top, const char *s,
			                   mxml_type_t (*cb)(mxml_node_t *),
			                   mxml_sax_cb_t sax, void *sax_data);
extern int		mxmlSetCDATA(mxml_node_t *node, const char *data);
extern int		mxmlSetCustom(mxml_node_t *node, void *data,
			              mxml_custom_destroy_cb_t destroy);
extern void		mxmlSetCustomHandlers(mxml_custom_load_cb_t load,
			                      mxml_custom_save_cb_t save);
extern int		mxmlSetElement(mxml_node_t *node, const char *name);
extern void		mxmlSetErrorCallback(mxml_error_cb_t cb);
extern int		mxmlSetInteger(mxml_node_t *node, int integer);
extern int		mxmlSetOpaque(mxml_node_t *node, const char *opaque);
extern int		mxmlSetReal(mxml_node_t *node, double real);
extern int		mxmlSetText(mxml_node_t *node, int whitespace,
			            const char *string);
extern int		mxmlSetTextf(mxml_node_t *node, int whitespace,
			             const char *format, ...)
#    ifdef __GNUC__
__attribute__ ((__format__ (__printf__, 3, 4)))
#    endif /* __GNUC__ */
;
extern void		mxmlSetWrapMargin(int column);
extern mxml_node_t	*mxmlWalkNext(mxml_node_t *node, mxml_node_t *top,
			              int descend);
extern mxml_node_t	*mxmlWalkPrev(mxml_node_t *node, mxml_node_t *top,
			              int descend);


/*
 * Semi-private functions...
 */

extern void		mxml_error(const char *format, ...);
extern mxml_type_t	mxml_ignore_cb(mxml_node_t *node);
extern mxml_type_t	mxml_integer_cb(mxml_node_t *node);
extern mxml_type_t	mxml_opaque_cb(mxml_node_t *node);
extern mxml_type_t	mxml_real_cb(mxml_node_t *node);


/*
 * C++ support...
 */

#  ifdef __cplusplus
}
#  endif /* __cplusplus */
#endif /* !_mxml_h_ */


/*
 * End of "$Id: mxml.h 385 2009-03-19 05:38:52Z mike $".
 */