[f40a309] | 1 | /*
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| 2 | =============================================================================
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| 3 | etipnt.c -- instrument editor - point number field handlers
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| 4 | Version 15 -- 1988-01-13 -- D.N. Lynx Crowe
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| 5 | =============================================================================
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| 6 | */
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| 7 |
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| 8 | #define DEBUGIT 0
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| 9 |
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| 10 | #include "stddefs.h"
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| 11 | #include "fields.h"
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| 12 | #include "vsdd.h"
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| 13 | #include "vsddsw.h"
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| 14 | #include "graphdef.h"
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| 15 |
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| 16 | #include "midas.h"
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| 17 | #include "instdsp.h"
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| 18 |
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[e225e77] | 19 | #include "memory.h"
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| 20 | #include "stdio.h"
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| 21 |
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[0580615] | 22 | extern void advicur(void);
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| 23 | extern void pntsel(void);
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[7258c6a] | 24 | extern void showpt(int16_t q);
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| 25 | extern int16_t timeto(int16_t fn, int16_t pj);
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| 26 | extern void setseg(int16_t pn, uint16_t ptime);
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[f40a309] | 27 |
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[e225e77] | 28 | extern int16_t inspnt(struct instdef *ip, int16_t fn, int16_t inpnt);
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| 29 | extern void modinst(void);
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| 30 |
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[7258c6a] | 31 | extern uint16_t *instob;
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[f40a309] | 32 |
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[7258c6a] | 33 | extern int16_t stccol, subj, curvce, curfunc, curpnt;
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[f40a309] | 34 |
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[7258c6a] | 35 | extern int16_t idbox[][8];
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[f40a309] | 36 |
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[7258c6a] | 37 | extern int8_t dspbuf[];
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[f40a309] | 38 |
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| 39 | extern struct instdef vbufs[];
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| 40 |
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| 41 | extern struct instpnt *pntptr;
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| 42 |
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| 43 | /* |
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| 44 |
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| 45 | */
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| 46 |
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| 47 | /*
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| 48 | =============================================================================
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| 49 | et_ipnt() -- load the edit buffer
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| 50 | =============================================================================
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| 51 | */
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[7258c6a] | 52 |
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[f40a309] | 53 | int16_t et_ipnt(int16_t n)
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| 54 | {
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| 55 | sprintf(ebuf, "%02d", subj);
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| 56 | ebflag = TRUE;
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| 57 |
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| 58 | return(SUCCESS);
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| 59 | }
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| 60 |
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| 61 | /* |
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| 62 |
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| 63 | */
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| 64 |
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| 65 | /*
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| 66 | =============================================================================
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| 67 | ef_ipnt() -- parse (unload) the edit buffer
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| 68 | =============================================================================
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[7258c6a] | 69 | */
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[f40a309] | 70 |
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[7258c6a] | 71 | int16_t ef_ipnt(int16_t n)
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[f40a309] | 72 | {
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| 73 | register int16_t i, tmpval, endpnt, basept;
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| 74 | register struct idfnhdr *fp;
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| 75 | register struct instdef *ip;
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| 76 |
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| 77 | ip = &vbufs[curvce]; /* set instrument pointer */
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| 78 | fp = &ip->idhfnc[curfunc]; /* set function pointer */
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| 79 |
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| 80 | ebuf[2] = '\0'; /* terminate the string in ebuf */
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| 81 | ebflag = FALSE;
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| 82 |
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| 83 | tmpval = 0;
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| 84 |
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| 85 | for (i = 0; i < 2; i++) /* convert from ASCII to binary */
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| 86 | tmpval = (tmpval * 10) + (ebuf[i] - '0');
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| 87 |
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| 88 | basept = fp->idfpt1;
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| 89 | endpnt = fp->idfpt1 + fp->idfpif - 1; /* calculate last point */
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| 90 | #if DEBUGIT
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| 91 | printf("ef_ipnt(): subj=%d, basept=%d, tmpval=%d, endpnt=%d, idpif=%d\r\n",
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| 92 | subj, basept, tmpval, endpnt, fp->idfpif);
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| 93 | #endif
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| 94 | if (tmpval GE fp->idfpif) { /* see if we want a new point */
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| 95 |
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| 96 | if (fp->idfpif EQ 100) { /* can't do it if we're full */
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| 97 |
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| 98 | showpt(1);
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| 99 | return(FAILURE);
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| 100 | }
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| 101 | #if DEBUGIT
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| 102 | printf("ef_ipnt(): NEW POINT REQUESTED\r\n");
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| 103 | #endif
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| 104 | if (FALSE EQ inspnt(ip, curfunc, endpnt)) { /* try to add it */
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| 105 | #if DEBUGIT
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| 106 | printf("ef_ipnt(): inspnt() returned FALSE -- no point allocated\r\n");
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| 107 | #endif
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| 108 | showpt(1);
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| 109 | return(FAILURE);
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| 110 |
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| 111 | } else {
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| 112 |
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| 113 | subj = fp->idfpif - 1; /* make it the current point */
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| 114 | pntsel();
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| 115 | memset(pntptr, 0, sizeof (struct instpnt));
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| 116 | pntptr->ipval = (pntptr - 1)->ipval;
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| 117 | setseg(subj, timeto(curfunc, subj - 1) + 1);
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| 118 | showpt(1);
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| 119 | #if DEBUGIT
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| 120 | printf("ef_ipnt(): NEW POINT SELECTED curpnt=%d, subj=%d, idpif=%d\r\n",
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| 121 | curpnt, subj, fp->idfpif);
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| 122 | #endif
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| 123 | modinst();
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| 124 | return(SUCCESS);
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| 125 | }
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| 126 |
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| 127 | } else { /* old point requested */
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| 128 | #if DEBUGIT
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| 129 | printf("ef_ipnt(): OLD POINT REQUESTED\r\n");
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| 130 | #endif
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| 131 | if ((tmpval + basept) > endpnt) /* check range */
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| 132 | return(FAILURE);
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| 133 |
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| 134 | subj = tmpval; /* make it current */
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| 135 | pntsel();
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| 136 | showpt(1);
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| 137 | #if DEBUGIT
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| 138 | printf("ef_ipnt(): OLD POINT SELECTED curpnt=%d, subj=%d\r\n",
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| 139 | curpnt, subj);
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| 140 | #endif
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| 141 | return(SUCCESS);
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| 142 | }
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| 143 | }
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| 144 |
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| 145 | /* |
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| 146 |
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| 147 | */
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| 148 |
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| 149 | /*
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| 150 | =============================================================================
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| 151 | rd_ipnt() -- (re)display the point number
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[7258c6a] | 152 | =============================================================================
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[f40a309] | 153 | */
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| 154 |
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| 155 | int16_t rd_ipnt(int16_t n)
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| 156 | {
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| 157 | sprintf(dspbuf, "%02d", subj); /* convert to ASCII */
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| 158 |
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| 159 | vbank(0); /* display the value */
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| 160 |
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| 161 | vcputsv(instob, 64, idbox[n][4], idbox[n][5],
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| 162 | idbox[n][6] + 1, idbox[n][7], dspbuf, 14);
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| 163 |
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| 164 | return(SUCCESS);
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| 165 | }
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| 166 |
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| 167 | /* |
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| 168 |
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| 169 | */
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| 170 |
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| 171 | /*
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| 172 | =============================================================================
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[7258c6a] | 173 | nd_ipnt() -- handle new data entry
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[f40a309] | 174 | =============================================================================
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[7258c6a] | 175 | */
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[f40a309] | 176 |
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| 177 | int16_t nd_ipnt(int16_t n, int16_t k)
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| 178 | {
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| 179 | register int16_t ec;
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| 180 |
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| 181 | ec = stccol - cfetp->flcol; /* setup edit buffer column */
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| 182 | ebuf[ec] = k + '0';
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| 183 | ebuf[2] = '\0';
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| 184 |
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| 185 | dspbuf[0] = k + '0';
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| 186 | dspbuf[1] = '\0';
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| 187 |
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| 188 | vbank(0);
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| 189 |
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| 190 | vcputsv(instob, 64, ID_ENTRY, idbox[n][5],
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| 191 | idbox[n][6] + 1, stccol, dspbuf, 14);
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| 192 |
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| 193 | advicur();
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| 194 |
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| 195 | return(SUCCESS);
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| 196 | }
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