[f40a309] | 1 | /*
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| 2 | =============================================================================
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| 3 | etaprg.c -- MIDAS assignment editor - program change channel field
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| 4 | Version 3 -- 1987-12-21 -- 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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[6262b5c] | 10 | #include "all.h"
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[e225e77] | 11 |
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| 12 | extern void advacur(void);
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| 13 |
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[f40a309] | 14 | #if DEBUGIT
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| 15 | extern short debugsw;
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| 16 | #endif
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| 17 |
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[7258c6a] | 18 | extern uint16_t *asgob;
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[f40a309] | 19 |
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[7258c6a] | 20 | extern int16_t stcrow, stccol;
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| 21 | extern int16_t prgchan;
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[f40a309] | 22 |
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[7258c6a] | 23 | extern int16_t adbox[][8];
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[f40a309] | 24 |
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[7258c6a] | 25 | extern int8_t dspbuf[];
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[f40a309] | 26 |
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| 27 | /* |
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| 28 |
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| 29 | */
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| 30 |
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| 31 | /*
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| 32 | =============================================================================
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| 33 | et_aprg() -- load the edit buffer
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| 34 | =============================================================================
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| 35 | */
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[7258c6a] | 36 |
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[f40a309] | 37 | int16_t et_aprg(int16_t n)
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| 38 | {
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| 39 | sprintf(ebuf, "%02d", prgchan);
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| 40 | ebflag = TRUE;
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| 41 |
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| 42 | return(SUCCESS);
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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 | ef_aprg() -- parse (unload) the edit buffer
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| 48 | =============================================================================
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| 49 | */
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[7258c6a] | 50 |
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[f40a309] | 51 | int16_t ef_aprg(int16_t n)
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[7258c6a] | 52 | {
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[f40a309] | 53 | register int16_t i, tmpval;
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| 54 |
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| 55 | ebuf[2] = '\0'; /* terminate the string in ebuf */
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| 56 | ebflag = FALSE;
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| 57 | tmpval = 0;
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| 58 |
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| 59 | for (i = 0; i < 2; i++) /* convert from ASCII to binary */
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| 60 | tmpval = (tmpval * 10) + (ebuf[i] - '0');
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| 61 |
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| 62 | #if DEBUGIT
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| 63 | if (debugsw)
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| 64 | printf("ef_aprg($%04.4X): ebuf=[%s], tmpval=%d\n",
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| 65 | n, ebuf, tmpval);
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| 66 | #endif
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| 67 |
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| 68 | if ((tmpval EQ 0) OR (tmpval GT 16))
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| 69 | return(FAILURE);
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| 70 |
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| 71 | prgchan = tmpval;
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| 72 | return(SUCCESS);
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| 73 | }
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| 74 |
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| 75 | /* |
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| 76 |
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| 77 | */
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| 78 |
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| 79 | /*
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| 80 | =============================================================================
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| 81 | rd_aprg() -- (re)display the field
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| 82 | =============================================================================
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[7258c6a] | 83 | */
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[f40a309] | 84 |
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[7258c6a] | 85 | int16_t rd_aprg(int16_t nn)
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[f40a309] | 86 | {
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| 87 | register int16_t n;
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| 88 |
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| 89 | n = nn & 0xFF;
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| 90 | sprintf(dspbuf, "%02.2d", prgchan);
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| 91 |
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| 92 | vbank(0);
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| 93 | vcputsv(asgob, 64, adbox[n][4], adbox[n][5],
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| 94 | adbox[n][6], adbox[n][7] + 8, dspbuf, 14);
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| 95 |
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| 96 | return(SUCCESS);
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| 97 | }
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| 98 |
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| 99 | /*
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| 100 | =============================================================================
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| 101 | nd_aprg() -- handle new data entry
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| 102 | =============================================================================
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[7258c6a] | 103 | */
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[f40a309] | 104 |
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[7258c6a] | 105 | int16_t nd_aprg(int16_t nn, int16_t k)
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[f40a309] | 106 | {
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| 107 | register int16_t ec, n;
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| 108 |
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| 109 | n = nn & 0xFF;
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| 110 |
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| 111 | ec = stccol - cfetp->flcol; /* setup edit buffer column */
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| 112 |
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| 113 | ebuf[ec] = k + '0';
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| 114 | ebuf[2] = '\0';
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| 115 |
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| 116 | dspbuf[0] = k + '0';
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| 117 | dspbuf[1] = '\0';
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| 118 |
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| 119 | vbank(0);
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| 120 | vcputsv(asgob, 64, AK_ENTRY, adbox[n][5], stcrow, stccol, dspbuf, 14);
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| 121 |
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| 122 | advacur();
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| 123 | return(SUCCESS);
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[6262b5c] | 124 | }
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| 125 |
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| 126 |
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