This file is indexed.

/usr/include/hdf/hconv.h is in libhdf4-alt-dev 4.2r4-12build1.

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
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 * Copyright by The HDF Group.                                               *
 * Copyright by the Board of Trustees of the University of Illinois.         *
 * All rights reserved.                                                      *
 *                                                                           *
 * This file is part of HDF.  The full HDF copyright notice, including       *
 * terms governing use, modification, and redistribution, is contained in    *
 * the files COPYING and Copyright.html.  COPYING can be found at the root   *
 * of the source code distribution tree; Copyright.html can be found at      *
 * http://hdfgroup.org/products/hdf4/doc/Copyright.html.  If you do not have *
 * access to either file, you may request a copy from help@hdfgroup.org.     *
 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */

/* $Id: hconv.h 4932 2007-09-07 17:17:23Z bmribler $ */

/*-----------------------------------------------------------------------------
 * File:    hconv.h
 * Purpose: header file for data conversion information & structures
 * Invokes:
 * Contents:
 * Structure definitions:
 * Constant definitions: lots...
 *---------------------------------------------------------------------------*/

/* avoid re-inclusion */
#ifndef _HCONV_H
#define _HCONV_H

#ifndef VMS
#define DUFF
#else
#ifdef DUFF
#undef DUFF
#endif
#endif
#ifdef DUFF
#define DUFF_sb4b

#define DUFF_ui2i
#define DUFF_ui2s
#define DUFF_uo2i
#define DUFF_ui4i
#define DUFF_ui4s
#define DUFF_uo4i
#define DUFF_ui4f
#define DUFF_uo4f
#define DUFF_ui8f
#define DUFF_uo8f

#define DUFF_lui2i
#define DUFF_lui2s
#define DUFF_luo2i
#define DUFF_lui4i
#define DUFF_lui4s
#define DUFF_luo4i
#define DUFF_lui4f
#define DUFF_luo4f
#define DUFF_lui8f
#define DUFF_luo8f
#endif

/*****************************************************************************/
/* CONSTANT DEFINITIONS                                                      */
/*****************************************************************************/
/* Generally Big-Endian machines */
#if !defined(VMS) && !defined(INTEL86) && !defined(MIPSEL) && !defined(DEC_ALPHA) && !defined(I860) && !defined(SUN386) && !(defined(__ia64) && !(defined(hpux) || defined(__hpux))) && !defined(__x86_64__)
#   if !defined(UNICOS)
#       define UI8_IN     DFKnb1b   /* Unsigned Integer, 8 bits */
#       define UI8_OUT    DFKnb1b
#   if defined(CRAYMPP)
#       define SI16_IN    DFKmi2s
#       define SI16_OUT   DFKmo2b
#       define UI16_IN    DFKmi2i
#       define UI16_OUT   DFKmo2b
#   else
#       define SI16_IN    DFKnb2b   /* S = Signed */
#       define SI16_OUT   DFKnb2b
#       define UI16_IN    DFKnb2b
#       define UI16_OUT   DFKnb2b
#   endif
#       define SI32_IN    DFKnb4b
#       define SI32_OUT   DFKnb4b
#       define UI32_IN    DFKnb4b
#       define UI32_OUT   DFKnb4b
#   if defined(CONVEXNATIVE)
#       define F32_IN     DFKci4f   /* CONVEX stuff */
#       define F32_OUT    DFKco4f
#       define F64_IN     DFKci8f
#       define F64_OUT    DFKco8f
#   elif defined(VP)
#       define F32_IN     DFKpi4f   /* Fujitsu VP stuff */
#       define F32_OUT    DFKpo4f
#       define F64_IN     DFKpi8f
#       define F64_OUT    DFKpo8f
#   else    /* !CONVEXNATIVE */
#       define F32_IN     DFKnb4b   /* Float, 32 bits */
#       define F32_OUT    DFKnb4b
#       define F64_IN     DFKnb8b
#       define F64_OUT    DFKnb8b
#   endif   /* CONVEXNATIVE */

#       define LUI8_IN    DFKnb1b   /* Little Endian Unsigned Integer, 8 bits */
#       define LUI8_OUT   DFKnb1b
#   if defined(CRAYMPP)
#       define LSI16_IN   DFKlmi2s
#       define LSI16_OUT  DFKlmo2b
#       define LUI16_IN   DFKlmi2i
#       define LUI16_OUT  DFKlmo2b
#   else
#       define LSI16_IN   DFKsb2b
#       define LSI16_OUT  DFKsb2b
#       define LUI16_IN   DFKsb2b
#       define LUI16_OUT  DFKsb2b
#   endif
#       define LSI32_IN   DFKsb4b
#       define LSI32_OUT  DFKsb4b
#       define LUI32_IN   DFKsb4b
#       define LUI32_OUT  DFKsb4b
#       if defined(CONVEXNATIVE)
#           define LF32_IN  DFKlci4f    /* CONVEX little-endian routines */
#           define LF32_OUT DFKlco4f
#           define LF64_IN  DFKlci8f
#           define LF64_OUT DFKlco8f
#       elif defined(VP)
#           define LF32_IN   DFKlpi4f   /* Fujitsu VP little-endian routines */
#           define LF32_OUT  DFKlpo4f
#           define LF64_IN   DFKlpi8f
#           define LF64_OUT  DFKlpo8f
#       else    /* !CONVEXNATIVE */
#           define LF32_IN  DFKsb4b
#           define LF32_OUT DFKsb4b
#           define LF64_IN  DFKsb8b
#           define LF64_OUT DFKsb8b
#       endif   /* CONVEXNATIVE */

#   else    /* UNICOS */
#       define UI8_IN     DFKnb1b   /* Big-Endian IEEE support */
#       define UI8_OUT    DFKnb1b
#       define SI16_IN    DFKui2s
#       define SI16_OUT   DFKuo2s
#       define UI16_IN    DFKui2i
#       define UI16_OUT   DFKuo2i
#       define SI32_IN    DFKui4s
#       define SI32_OUT   DFKuo4s
#       define UI32_IN    DFKui4i
#       define UI32_OUT   DFKuo4i
#       define F32_IN     DFKui4f
#       define F32_OUT    DFKuo4f
#       define F64_IN     DFKui8f
#       define F64_OUT    DFKuo8f

#       define LUI8_IN    DFKnb1b   /* Little-endian IEEE support */
#       define LUI8_OUT   DFKnb1b
#       define LSI16_IN   DFKlui2s
#       define LSI16_OUT  DFKluo2s
#       define LUI16_IN   DFKlui2i
#       define LUI16_OUT  DFKluo2i
#       define LSI32_IN   DFKlui4s
#       define LSI32_OUT  DFKluo4s
#       define LUI32_IN   DFKlui4i
#       define LUI32_OUT  DFKluo4i
#       define LF32_IN    DFKlui4f
#       define LF32_OUT   DFKluo4f
#       define LF64_IN    DFKlui8f
#       define LF64_OUT   DFKluo8f

#   endif   /* !UNICOS */
#else  /* must be VMS || INTEL86 || MIPSEL || DEC_ALPHA || I860 || SUN386 || IA64 || Linux64 (Generally, little-endian machines */
#   define UI8_IN     DFKnb1b   /* Big-Endian IEEE support */
#   define UI8_OUT    DFKnb1b   /* The s in DFKsb2b is for swap */
#   define SI16_IN    DFKsb2b
#   define SI16_OUT   DFKsb2b
#   define UI16_IN    DFKsb2b
#   define UI16_OUT   DFKsb2b
#   define SI32_IN    DFKsb4b
#   define SI32_OUT   DFKsb4b
#   define UI32_IN    DFKsb4b
#   define UI32_OUT   DFKsb4b
#   if defined(VMS)
#       define F32_IN     DFKvi4f
#       define F32_OUT    DFKvo4f
#       define F64_IN     DFKvi8f
#       define F64_OUT    DFKvo8f
#   else    /* !VMS */
#       define F32_IN     DFKsb4b
#       define F32_OUT    DFKsb4b
#       define F64_IN     DFKsb8b
#       define F64_OUT    DFKsb8b
#   endif   /* VMS */

#   define LUI8_IN    DFKnb1b   /* Little-Endian IEEE support */
#   define LUI8_OUT   DFKnb1b
#   define LSI16_IN   DFKnb2b
#   define LSI16_OUT  DFKnb2b
#   define LUI16_IN   DFKnb2b
#   define LUI16_OUT  DFKnb2b
#   define LSI32_IN   DFKnb4b
#   define LSI32_OUT  DFKnb4b
#   define LUI32_IN   DFKnb4b
#   define LUI32_OUT  DFKnb4b
#   if defined(VMS)
#       define LF32_IN     DFKlvi4f
#       define LF32_OUT    DFKlvo4f
#       define LF64_IN     DFKlvi8f
#       define LF64_OUT    DFKlvo8f
#   else    /* !VMS */
#       define LF32_IN    DFKnb4b
#       define LF32_OUT   DFKnb4b
#       define LF64_IN    DFKnb8b
#       define LF64_OUT   DFKnb8b
#   endif   /* VMS */

#endif /* !VMS && !INTEL86 && !MIPS && !DEC_ALPHA && !I860 && !SUN386 && !IA64 && !Linux64*/

/* All Machines (except the Cray) currently use the same routines */
/* for Native mode "conversions" */
#ifndef UNICOS
#     define NUI8_IN    DFKnb1b
#     define NUI8_OUT   DFKnb1b
#   if defined(CRAYMPP)
#     define NSI16_IN   DFKmi2s
#     define NSI16_OUT  DFKmo2b
#     define NUI16_IN   DFKmi2i
#     define NUI16_OUT  DFKmo2b
#   else
#     define NSI16_IN   DFKnb2b
#     define NSI16_OUT  DFKnb2b
#     define NUI16_IN   DFKnb2b
#     define NUI16_OUT  DFKnb2b
#   endif
#     define NSI32_IN   DFKnb4b
#     define NSI32_OUT  DFKnb4b
#     define NUI32_IN   DFKnb4b
#     define NUI32_OUT  DFKnb4b
#     define NF32_IN    DFKnb4b
#     define NF32_OUT   DFKnb4b
#     define NF64_IN    DFKnb8b
#     define NF64_OUT   DFKnb8b
#else  /* UNICOS */
#     define NUI8_IN    DFKnb1b
#     define NUI8_OUT   DFKnb1b
#     define NSI16_IN   DFKnb8b
#     define NSI16_OUT  DFKnb8b
#     define NUI16_IN   DFKnb8b
#     define NUI16_OUT  DFKnb8b
#     define NSI32_IN   DFKnb8b
#     define NSI32_OUT  DFKnb8b
#     define NUI32_IN   DFKnb8b
#     define NUI32_OUT  DFKnb8b
#     define NF32_IN    DFKnb8b
#     define NF32_OUT   DFKnb8b
#     define NF64_IN    DFKnb8b
#     define NF64_OUT   DFKnb8b
#endif /* UNICOS */

/*****************************************************************************/
/* STRUCTURE DEFINTIONS                                                      */
/*****************************************************************************/
union fpx
  {
      float       f;
      long        l;
  };

union float_uint_uchar
  {
      float32     f;
      int32       i;
      unsigned char c[4];
  };

#endif /* _HCONV_H */