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
|
include <tbset.h>
include "tbtables.h"
include "tblerr.h"
# Add a keyword and value into the table header. If the keyword already
# exists the value will be replaced; otherwise, a new keyword will be added.
#
# Phil Hodge, 7-Aug-1987 Subroutine created.
# Phil Hodge, 28-Dec-1987 Different data types combined into one file.
# Phil Hodge, 9-Mar-1989 Change dtype from char to int.
# Phil Hodge, 21-Jul-1992 Change format in tbhadd to %25.16g.
# Phil Hodge, 3-Apr-1995 Set TB_MODIFIED to true.
# Phil Hodge, 14-Jun-1995 Modify for FITS tables.
# tbhadd -- add double header parameter
procedure tbhadd (tp, keyword, value)
pointer tp # i: Pointer to table descriptor
double value # i: Value of parameter
char keyword[ARB] # i: Name of parameter
#--
pointer sp
pointer par # buffer for header record for parameter
int dtype # data type
int parnum # parameter number (> 0 if found)
bool tbhisc()
errchk tbhfkw, tbhpnp, tbhanp, tbfhpd
begin
if (TB_READONLY(tp))
call error (ER_TBREADONLY, "can't write to table; it's readonly")
if (tbhisc (keyword))
call error (ER_TBDTYPECONFLICT,
"tbhadd: can't put numeric parameter as comment or history")
if (TB_TYPE(tp) == TBL_TYPE_FITS) {
call tbfhpd (tp, keyword, value)
TB_MODIFIED(tp) = true
return
}
dtype = TY_DOUBLE
call smark (sp)
call salloc (par, SZ_PARREC, TY_CHAR)
call sprintf (Memc[par], SZ_PARREC, "%-25.16g")
call pargd (value)
call tbhfkw (tp, keyword, parnum) # find keyword
if (parnum > 0)
call tbhpnp (tp, parnum, keyword, dtype, Memc[par]) # put Nth param.
else
call tbhanp (tp, keyword, dtype, Memc[par], parnum) # add new param.
TB_MODIFIED(tp) = true
call sfree (sp)
end
# tbhadr -- add real header parameter
procedure tbhadr (tp, keyword, value)
pointer tp # i: Pointer to table descriptor
real value # i: Value of parameter
char keyword[ARB] # i: Name of parameter
#--
pointer sp
pointer par # buffer for header record for parameter
int dtype # data type
int parnum # parameter number (> 0 if found)
bool tbhisc()
errchk tbhfkw, tbhpnp, tbhanp, tbfhpr
begin
if (TB_READONLY(tp))
call error (ER_TBREADONLY, "can't write to table; it's readonly")
if (tbhisc (keyword))
call error (ER_TBDTYPECONFLICT,
"tbhadr: can't put numeric parameter as comment or history")
if (TB_TYPE(tp) == TBL_TYPE_FITS) {
call tbfhpr (tp, keyword, value)
TB_MODIFIED(tp) = true
return
}
dtype = TY_REAL
call smark (sp)
call salloc (par, SZ_PARREC, TY_CHAR)
call sprintf (Memc[par], SZ_PARREC, "%-15.7g")
call pargr (value)
call tbhfkw (tp, keyword, parnum) # find keyword
if (parnum > 0)
call tbhpnp (tp, parnum, keyword, dtype, Memc[par]) # put Nth param.
else
call tbhanp (tp, keyword, dtype, Memc[par], parnum) # add new param.
TB_MODIFIED(tp) = true
call sfree (sp)
end
# tbhadi -- add integer header parameter
procedure tbhadi (tp, keyword, value)
pointer tp # i: Pointer to table descriptor
int value # i: Value of parameter
char keyword[ARB] # i: Name of parameter
#--
pointer sp
pointer par # buffer for header record for parameter
int dtype # data type
int parnum # parameter number (> 0 if found)
bool tbhisc()
errchk tbhfkw, tbhpnp, tbhanp, tbfhpi
begin
if (TB_READONLY(tp))
call error (ER_TBREADONLY, "can't write to table; it's readonly")
if (tbhisc (keyword))
call error (ER_TBDTYPECONFLICT,
"tbhadi: can't put numeric parameter as comment or history")
if (TB_TYPE(tp) == TBL_TYPE_FITS) {
call tbfhpi (tp, keyword, value)
TB_MODIFIED(tp) = true
return
}
dtype = TY_INT
call smark (sp)
call salloc (par, SZ_PARREC, TY_CHAR)
call sprintf (Memc[par], SZ_PARREC, "%-11d")
call pargi (value)
call tbhfkw (tp, keyword, parnum) # find keyword
if (parnum > 0)
call tbhpnp (tp, parnum, keyword, dtype, Memc[par]) # put Nth param.
else
call tbhanp (tp, keyword, dtype, Memc[par], parnum) # add new param.
TB_MODIFIED(tp) = true
call sfree (sp)
end
# tbhadb -- add Boolean header parameter
procedure tbhadb (tp, keyword, value)
pointer tp # i: Pointer to table descriptor
bool value # i: Value of parameter
char keyword[ARB] # i: Name of parameter
#--
pointer sp
pointer par # buffer for header record for parameter
int dtype # data type
int parnum # parameter number (> 0 if found)
int intval # buffer for writing value into string
bool tbhisc()
errchk tbhfkw, tbhpnp, tbhanp, tbfhpb
begin
if (TB_READONLY(tp))
call error (ER_TBREADONLY, "can't write to table; it's readonly")
if (tbhisc (keyword))
call error (ER_TBDTYPECONFLICT,
"tbhadb: can't put Boolean parameter as comment or history")
if (TB_TYPE(tp) == TBL_TYPE_FITS) {
call tbfhpb (tp, keyword, value)
TB_MODIFIED(tp) = true
return
}
dtype = TY_BOOL
call smark (sp)
call salloc (par, SZ_PARREC, TY_CHAR)
if (value)
intval = YES
else
intval = NO
call sprintf (Memc[par], SZ_PARREC, "%-11d")
call pargi (intval)
call tbhfkw (tp, keyword, parnum) # find keyword
if (parnum > 0)
call tbhpnp (tp, parnum, keyword, dtype, Memc[par]) # put Nth param.
else
call tbhanp (tp, keyword, dtype, Memc[par], parnum) # add new param.
TB_MODIFIED(tp) = true
call sfree (sp)
end
# tbhadt -- add character header parameter
procedure tbhadt (tp, keyword, text)
pointer tp # i: Pointer to table descriptor
char keyword[ARB] # i: Name of parameter
char text[ARB] # i: Value of parameter
#--
int dtype # data type
int parnum # parameter number (> 0 if found)
bool tbhisc() # true if keyword is comment or history
errchk tbhfkw, tbhpnp, tbhanp, tbfhpt
begin
if (TB_READONLY(tp))
call error (ER_TBREADONLY, "can't write to table; it's readonly")
if (TB_TYPE(tp) == TBL_TYPE_FITS) {
call tbfhpt (tp, keyword, text)
TB_MODIFIED(tp) = true
return
}
dtype = TY_CHAR
if (tbhisc (keyword)) { # comment or history?
call tbhanp (tp, keyword, dtype, text, parnum) # then add new
} else {
call tbhfkw (tp, keyword, parnum) # find keyword
if (parnum > 0)
call tbhpnp (tp, parnum, keyword, dtype, text) # put Nth param.
else
call tbhanp (tp, keyword, dtype, text, parnum) # add new param.
}
TB_MODIFIED(tp) = true
end
|
