This file is indexed.

/usr/include/wcslib-4.8.3/wcs.inc is in wcslib-dev 4.8.3-1.

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
*=======================================================================
*
* WCSLIB 4.8 - an implementation of the FITS WCS standard.
* Copyright (C) 1995-2011, Mark Calabretta
*
* This file is part of WCSLIB.
*
* WCSLIB 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 3 of the License, or
* (at your option) any later version.
*
* WCSLIB 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 WCSLIB.  If not, see http://www.gnu.org/licenses.
*
* Correspondence concerning WCSLIB may be directed to:
*   Internet email: mcalabre@atnf.csiro.au
*   Postal address: Dr. Mark Calabretta
*                   Australia Telescope National Facility, CSIRO
*                   PO Box 76
*                   Epping NSW 1710
*                   AUSTRALIA
*
* Author: Mark Calabretta, Australia Telescope National Facility
* http://www.atnf.csiro.au/~mcalabre/index.html
* $Id: wcs.inc,v 4.8.1.1 2011/08/15 08:07:07 cal103 Exp cal103 $
*=======================================================================

*     Functions.
      EXTERNAL  WCSCOPY, WCSFREE, WCSGET, WCSGTC, WCSGTD, WCSGTI,
     :          WCSINI, WCSMIX, WCSNPS, WCSNPV, WCSP2S, WCSPERR, WCSPRT,
     :          WCSSPTR, WCSPTC, WCSPTD, WCSPTI, WCSPUT, WCSS2P, WCSSET,
     :          WCSSUB
      INTEGER   WCSCOPY, WCSFREE, WCSGET, WCSGTC, WCSGTD, WCSGTI,
     :          WCSINI, WCSMIX, WCSNPS, WCSNPV, WCSP2S, WCSPERR, WCSPRT,
     :          WCSSPTR, WCSPTC, WCSPTD, WCSPTI, WCSPUT, WCSS2P, WCSSET,
     :          WCSSUB

*     Length of the WCSPRM data structure (INTEGER array) on 64-bit
*     machines.  Only needs to be 416 on 32-bit machines.
      INTEGER   WCSLEN
      PARAMETER (WCSLEN = 474)

*     Codes for WCS data structure elements used by WCSPUT and WCSGET.
      INTEGER   WCS_ALT, WCS_ALTLIN, WCS_CD, WCS_CDELT, WCS_CNAME,
     :          WCS_COLAX, WCS_COLNUM, WCS_CRDER, WCS_CROTA, WCS_CRPIX,
     :          WCS_CRVAL, WCS_CSYER, WCS_CTYPE, WCS_CUNIT, WCS_DATEAVG,
     :          WCS_DATEOBS, WCS_EQUINOX, WCS_FLAG, WCS_LATPOLE,
     :          WCS_LONPOLE, WCS_MJDAVG, WCS_MJDOBS, WCS_NAXIS, WCS_NPS,
     :          WCS_NPSMAX, WCS_NPV, WCS_NPVMAX, WCS_OBSGEO, WCS_PC,
     :          WCS_PS, WCS_PV, WCS_RADESYS, WCS_RESTFRQ, WCS_RESTWAV,
     :          WCS_SPECSYS, WCS_SSYSOBS, WCS_SSYSSRC, WCS_VELANGL,
     :          WCS_VELOSYS, WCS_VELREF, WCS_WCSNAME, WCS_ZSOURCE

      PARAMETER (WCS_FLAG     = 100)
      PARAMETER (WCS_NAXIS    = 101)
      PARAMETER (WCS_CRPIX    = 102)
      PARAMETER (WCS_PC       = 103)
      PARAMETER (WCS_CDELT    = 104)
      PARAMETER (WCS_CRVAL    = 105)
      PARAMETER (WCS_CUNIT    = 106)
      PARAMETER (WCS_CTYPE    = 107)
      PARAMETER (WCS_LONPOLE  = 108)
      PARAMETER (WCS_LATPOLE  = 109)
      PARAMETER (WCS_RESTFRQ  = 110)
      PARAMETER (WCS_RESTWAV  = 111)
      PARAMETER (WCS_NPV      = 112)
      PARAMETER (WCS_NPVMAX   = 113)
      PARAMETER (WCS_PV       = 114)
      PARAMETER (WCS_NPS      = 115)
      PARAMETER (WCS_NPSMAX   = 116)
      PARAMETER (WCS_PS       = 117)
      PARAMETER (WCS_CD       = 118)
      PARAMETER (WCS_CROTA    = 119)
      PARAMETER (WCS_ALTLIN   = 120)
      PARAMETER (WCS_VELREF   = 121)

      PARAMETER (WCS_ALT      = 122)
      PARAMETER (WCS_COLNUM   = 123)
      PARAMETER (WCS_COLAX    = 124)

      PARAMETER (WCS_CNAME    = 125)
      PARAMETER (WCS_CRDER    = 126)
      PARAMETER (WCS_CSYER    = 127)
      PARAMETER (WCS_DATEAVG  = 128)
      PARAMETER (WCS_DATEOBS  = 129)
      PARAMETER (WCS_EQUINOX  = 130)
      PARAMETER (WCS_MJDAVG   = 131)
      PARAMETER (WCS_MJDOBS   = 132)
      PARAMETER (WCS_OBSGEO   = 133)
      PARAMETER (WCS_RADESYS  = 134)
      PARAMETER (WCS_SPECSYS  = 135)
      PARAMETER (WCS_SSYSOBS  = 136)
      PARAMETER (WCS_VELOSYS  = 137)
      PARAMETER (WCS_ZSOURCE  = 138)
      PARAMETER (WCS_SSYSSRC  = 139)
      PARAMETER (WCS_VELANGL  = 140)
      PARAMETER (WCS_WCSNAME  = 141)

*     Codes for WCS data structure elements used by WCSGET (only).
      INTEGER   WCS_CEL, WCS_CUBEFACE, WCS_ERR, WCS_LAT, WCS_LATTYP,
     :          WCS_LIN, WCS_LNG, WCS_LNGTYP, WCS_NTAB, WCS_NWTB,
     :          WCS_SPC, WCS_SPEC, WCS_TAB, WCS_TYPES, WCS_WTB

      PARAMETER (WCS_NTAB     = 200)
      PARAMETER (WCS_NWTB     = 201)
      PARAMETER (WCS_TAB      = 202)
      PARAMETER (WCS_WTB      = 203)
      PARAMETER (WCS_LNGTYP   = 204)
      PARAMETER (WCS_LATTYP   = 205)
      PARAMETER (WCS_LNG      = 206)
      PARAMETER (WCS_LAT      = 207)
      PARAMETER (WCS_SPEC     = 208)
      PARAMETER (WCS_CUBEFACE = 209)
      PARAMETER (WCS_TYPES    = 210)
      PARAMETER (WCS_LIN      = 211)
      PARAMETER (WCS_CEL      = 212)
      PARAMETER (WCS_SPC      = 213)
      PARAMETER (WCS_ERR      = 214)

*     Flag bits for the AXES argument.
      INTEGER WCSSUB_CELESTIAL, WCSSUB_CUBEFACE, WCSSUB_LATITUDE,
     :        WCSSUB_LONGITUDE, WCSSUB_SPECTRAL, WCSSUB_STOKES

      PARAMETER (WCSSUB_LONGITUDE = 4096 +  1)
      PARAMETER (WCSSUB_LATITUDE  = 4096 +  2)
      PARAMETER (WCSSUB_CUBEFACE  = 4096 +  4)
      PARAMETER (WCSSUB_CELESTIAL = 4096 +  7)
      PARAMETER (WCSSUB_SPECTRAL  = 4096 +  8)
      PARAMETER (WCSSUB_STOKES    = 4096 + 16)

*     Error codes and messages.
      INTEGER   WCSERR_BAD_COORD_TRANS, WCSERR_BAD_CTYPE,
     :          WCSERR_BAD_PARAM, WCSERR_BAD_PIX, WCSERR_BAD_SUBIMAGE,
     :          WCSERR_BAD_WORLD, WCSERR_BAD_WORLD_COORD,
     :          WCSERR_ILL_COORD_TRANS, WCSERR_MEMORY,
     :          WCSERR_NON_SEPARABLE, WCSERR_NO_SOLUTION,
     :          WCSERR_NULL_POINTER, WCSERR_SINGULAR_MTX, WCSERR_SUCCESS

      PARAMETER (WCSERR_SUCCESS         =  0)
      PARAMETER (WCSERR_NULL_POINTER    =  1)
      PARAMETER (WCSERR_MEMORY          =  2)
      PARAMETER (WCSERR_SINGULAR_MTX    =  3)
      PARAMETER (WCSERR_BAD_CTYPE       =  4)
      PARAMETER (WCSERR_BAD_PARAM       =  5)
      PARAMETER (WCSERR_BAD_COORD_TRANS =  6)
      PARAMETER (WCSERR_ILL_COORD_TRANS =  7)
      PARAMETER (WCSERR_BAD_PIX         =  8)
      PARAMETER (WCSERR_BAD_WORLD       =  9)
      PARAMETER (WCSERR_BAD_WORLD_COORD = 10)
      PARAMETER (WCSERR_NO_SOLUTION     = 11)
      PARAMETER (WCSERR_BAD_SUBIMAGE    = 12)
      PARAMETER (WCSERR_NON_SEPARABLE   = 13)

      CHARACTER WCS_ERRMSG(0:13)*80
      COMMON /WCS_DATA/ WCS_ERRMSG