/
fitsiowrap.cpp
121 lines (104 loc) · 3.81 KB
/
fitsiowrap.cpp
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
/*
* fitsiowrap.cpp
* PHD Guiding
*
* Created by Andy Galasso
* Copyright (c) 2014 Andy Galasso
* All rights reserved.
*
* This source code is distributed under the following "BSD" license
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* Neither the name of Craig Stark, Stark Labs,
* Bret McKee, Dad Dog Development, Ltd, nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
*/
#include "phd.h"
class FitsFname
{
#ifdef __WINDOWS__
char *m_str;
#else
wxCharBuffer m_str;
#endif
public:
FitsFname(const wxString& str, bool create, bool clobber);
~FitsFname() {
#ifdef __WINDOWS__
delete[] m_str;
#endif
}
operator const char *() { return m_str; }
};
FitsFname::FitsFname(const wxString& path, bool create, bool clobber)
{
#ifdef __WINDOWS__
if (create)
{
if (!clobber && wxFileExists(path))
{
m_str = new char[1];
*m_str = 0;
return;
}
int fd = wxOpen(path, O_BINARY | O_WRONLY | O_CREAT, wxS_DEFAULT);
wxClose(fd);
}
// use the short DOS 8.3 path name to avoid problems converting UTF-16 filenames to the ANSI filenames expected by CFITTSIO
DWORD shortlen = GetShortPathNameW(path.wc_str(), 0, 0);
if (shortlen)
{
LPWSTR shortpath = new WCHAR[shortlen];
GetShortPathNameW(path.wc_str(), shortpath, shortlen);
int slen = WideCharToMultiByte(CP_OEMCP, WC_NO_BEST_FIT_CHARS, shortpath, shortlen, 0, 0, 0, 0);
m_str = new char[slen + 1];
char *str = m_str;
if (create)
*str++ = '!';
WideCharToMultiByte(CP_OEMCP, WC_NO_BEST_FIT_CHARS, shortpath, shortlen, str, slen, 0, 0);
delete[] shortpath;
}
else
{
m_str = new char[1];
*m_str = 0;
}
#else // __WINDOWS__
if (clobber)
m_str = (wxT("!") + path).fn_str();
else
m_str = path.fn_str();
#endif // __WINDOWS__
}
int PHD_fits_open_diskfile(fitsfile **fptr, const wxString& filename, int iomode, int *status)
{
return fits_open_diskfile(fptr, FitsFname(filename, false, false), iomode, status);
}
int PHD_fits_create_file(fitsfile **fptr, const wxString& filename, bool clobber, int *status)
{
return fits_create_file(fptr, FitsFname(filename, true, clobber), status);
}
void PHD_fits_close_file(fitsfile *fptr)
{
int status = 0;
fits_close_file(fptr, &status);
}