source: buchla-68k/orig/RAM/ETAGCH.C@ 4b63bf3

Last change on this file since 4b63bf3 was 3ae31e9, checked in by Thomas Lopatic <thomas@…>, 8 years ago

Imported original source code.
  • Property mode set to 100755
File size: 2.8 KB
Line 
1/*
2 =============================================================================
3 etagch.c -- assignment editor - group to channel number field handlers
4 Version 6 -- 1987-12-10 -- D.N. Lynx Crowe
5 =============================================================================
6*/
7
8#include "stddefs.h"
9#include "fields.h"
10#include "vsdd.h"
11#include "vsddsw.h"
12#include "graphdef.h"
13
14#include "midas.h"
15#include "asgdsp.h"
16
17extern char *numblk();
18
19extern unsigned *asgob;
20
21extern short stcrow, stccol;
22
23extern short adbox[][8];
24
25extern char dspbuf[];
26
27extern short grp2prt[12][2]; /* group to port and channel table */
28 /* port [0] = 0..4, channel [1] = -1, 1..16 */
29
30/*
31
32*/
33
34/*
35 =============================================================================
36 et_agch() -- load the edit buffer
37 =============================================================================
38*/
39
40short
41et_agch(n)
42short n;
43{
44 register short grp;
45
46 char buf[4];
47
48 grp = 0x00FF & (n >> 8);
49
50 numblk(ebuf, grp2prt[grp][1]);
51 ebflag = TRUE;
52
53 return(SUCCESS);
54}
55
56/*
57 =============================================================================
58 ef_agch() -- parse (unload) the edit buffer
59 =============================================================================
60*/
61
62short
63ef_agch(n)
64short n;
65{
66 register short tmpval, grp, i;
67
68 grp = 0x00FF & (n >> 8);
69
70 ebuf[2] = '\0'; /* terminate the string in ebuf */
71 ebflag = FALSE;
72 tmpval = 0;
73
74 if ((ebuf[0] EQ ' ') AND (ebuf[1] EQ ' ')) {
75
76 tmpval = -1;
77
78 } else {
79
80 for (i = 0; i < 2; i++) {
81
82 if (ebuf[i] EQ ' ')
83 ebuf[i] = '0';
84
85 tmpval = (tmpval * 10) + (ebuf[i] - '0');
86 }
87
88 if ((tmpval EQ 0) OR (tmpval GT 16))
89 return(FAILURE);
90 }
91
92 grp2prt[grp][1] = tmpval;
93
94 modasg();
95 return(SUCCESS);
96}
97
98/*
99
100*/
101
102/*
103 =============================================================================
104 rd_agch() -- (re)display the field
105 =============================================================================
106*/
107
108short
109rd_agch(nn)
110short nn;
111{
112 register short n, grp;
113 char buf[4];
114
115 n = 0x00FF & nn;
116 grp = 0x00FF & (nn >> 8);
117
118 vbank(0);
119 vcputsv(asgob, 64, adbox[n][4], adbox[n][5],
120 cfetp->frow, cfetp->flcol, numblk(buf, grp2prt[grp][1]), 14);
121
122 return(SUCCESS);
123}
124
125/*
126 =============================================================================
127 nd_agch() -- handle new data entry
128 =============================================================================
129*/
130
131short
132nd_agch(nn, k)
133short nn;
134register short k;
135{
136 register short n;
137
138 n = nn & 0xFF;
139 ebuf[stccol - cfetp->flcol] = k + '0';
140 ebuf[2] = '\0';
141
142 dspbuf[0] = k + '0';
143 dspbuf[1] = '\0';
144
145 vbank(0);
146 vcputsv(asgob, 64, AK_ENTRY, adbox[n][5],
147 stcrow, stccol, dspbuf, 14);
148
149 advacur();
150 return(SUCCESS);
151}
152
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