[f40a309] | 1 | /*
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| 2 | =============================================================================
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| 3 | libdsp.c -- MIDAS librarian display
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| 4 | Version 64 -- 1988-11-17 -- 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 DEBUGRE 0
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| 9 | #define DEBUGWE 0
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| 10 |
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[b28a12e] | 11 | #include "ram.h"
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[f40a309] | 12 |
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| 13 | #if DEBUGRE
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| 14 | short debugre = 1;
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| 15 | #endif
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| 16 |
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| 17 | #if DEBUGWE
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| 18 | short debugwe = 1;
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| 19 | #endif
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| 20 |
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[7258c6a] | 21 | int8_t *ftypes[][3] = { /* file types (must match libdsp.h) */
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[f40a309] | 22 |
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| 23 | {"ASG", "Assignmnt", "Assignmnt"}, /* FT_ASG */
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| 24 | {"ORL", "Orchestra", "Orchestra"}, /* FT_ORL */
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| 25 | {"ORH", "Orchestra", "Orchestra"}, /* FT_ORH */
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| 26 | {"SCR", " Score", "Score"}, /* FT_SCR */
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| 27 | {"TUN", " Tuning", "Tuning"}, /* FT_TUN */
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| 28 | {"WAV", "Waveshape", "Waveshape"}, /* FT_WAV */
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| 29 | {"ORC", "Orchestra", "Orchestra"}, /* FT_ORC */
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| 30 | {"PAT", " Patch", "Patch"}, /* FT_PAT */
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| 31 | {"SEQ", " Sequence", "Sequence"} /* FT_SEQ */
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| 32 | };
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| 33 |
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[7258c6a] | 34 | int8_t ld_em1[] = "No files stored on disk";
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| 35 | int8_t ld_em2[] = " by this operation";
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[f40a309] | 36 |
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[7258c6a] | 37 | int16_t lbrpal[16][3] = { /* librarian color palette */
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[f40a309] | 38 |
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| 39 | {0, 0, 0}, /* 0 */
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| 40 | {3, 3, 3}, /* 1 */
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| 41 | {1, 0, 0}, /* 2 */
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| 42 | {1, 1, 0}, /* 3 */
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| 43 | {2, 1, 0}, /* 4 (was 2, 2, 0) */
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| 44 | {1, 1, 0}, /* 5 */
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| 45 | {2, 1, 0}, /* 6 (was 2, 2, 0) */
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| 46 | {1, 0, 0}, /* 7 */
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| 47 | {0, 1, 1}, /* 8 (was 0, 1, 0) */
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| 48 | {1, 0, 0}, /* 9 */
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| 49 | {1, 1, 0}, /* 10 */
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| 50 | {2, 2, 2}, /* 11 */
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| 51 | {2, 3, 3}, /* 12 */
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| 52 | {3, 3, 0}, /* 13 */
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| 53 | {3, 0, 0}, /* 14 */
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| 54 | {0, 0, 0} /* 15 */
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| 55 | };
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| 56 |
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| 57 | /*
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| 58 | =============================================================================
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| 59 | ftkind() -- return the file type for a given file catalog slot
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| 60 |
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| 61 | ns = catalog slot index
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| 62 | -1 returned on error (returns 1..NFTYPES for a good type)
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| 63 | =============================================================================
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| 64 | */
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| 65 |
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[7258c6a] | 66 | int16_t ftkind(int16_t ns)
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[f40a309] | 67 | {
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[7258c6a] | 68 | register int16_t i;
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[f40a309] | 69 |
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| 70 | for (i = 0; i < NFTYPES; i++)
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| 71 | if (0 EQ memcmpu(filecat[ns].fcextn, ftypes[i][0], 3))
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| 72 | return(++i);
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| 73 |
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| 74 | return(-1);
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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 | fctstr() -- return a string showing the file catalog entry type
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| 80 |
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| 81 | ns = catalog slot index
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| 82 | just = 0: right justify string, 1: left justify string
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| 83 | =============================================================================
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| 84 | */
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| 85 |
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[7258c6a] | 86 | int8_t *fctstr(int16_t ns, int16_t just)
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[f40a309] | 87 | {
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[7258c6a] | 88 | static int8_t fcbad[11];
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| 89 | register int16_t i;
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[f40a309] | 90 |
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| 91 | for (i = 0; i < NFTYPES; i++)
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| 92 | if (0 EQ memcmpu(filecat[ns].fcextn, ftypes[i][0], 3))
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| 93 | return(ftypes[i][just ? 2 : 1]);
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| 94 |
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| 95 | sprintf(fcbad, "?? %3.3s ??", filecat[ns].fcextn);
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| 96 | return(fcbad);
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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 | ocslot() -- determine if a slot is occupied
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| 102 | =============================================================================
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| 103 | */
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| 104 |
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[7258c6a] | 105 | int16_t ocslot(int16_t slot)
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[f40a309] | 106 | {
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| 107 | if (memcmp(filecat[slot].fcsize, "000", 3)
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| 108 | AND (0 NE filecat[slot].fcsize[0]))
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| 109 | return(TRUE);
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| 110 | else
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| 111 | return(FALSE);
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| 112 | }
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| 113 |
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| 114 | /*
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| 115 | =============================================================================
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| 116 | ldline() -- determine which catalog line the cursor is on, if any
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| 117 | =============================================================================
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| 118 | */
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| 119 |
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[7258c6a] | 120 | int16_t ldline(int16_t cy)
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[f40a309] | 121 | {
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| 122 | if (cy > 292)
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| 123 | return(0);
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| 124 |
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| 125 | if (cy < 14)
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| 126 | return(0);
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| 127 |
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| 128 | return(cy / 14);
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| 129 | }
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| 130 |
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| 131 | /*
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| 132 | =============================================================================
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| 133 | lin2slt() -- determine which slot a line corresponds to, if any
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| 134 |
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| 135 | -1 returned on error (0..FCMAX-1 returned for a good slot)
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| 136 | =============================================================================
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| 137 | */
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| 138 |
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[7258c6a] | 139 | int16_t lin2slt(int16_t line)
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[f40a309] | 140 | {
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[7258c6a] | 141 | register int16_t slot, row;
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[f40a309] | 142 |
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| 143 | row = 0;
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| 144 |
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| 145 | for (slot = 0; slot < FCMAX; slot++)
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| 146 | if (ocslot(slot))
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| 147 | if (++row EQ line)
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| 148 | return(slot);
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| 149 |
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| 150 | return(-1);
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| 151 | }
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| 152 |
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| 153 | /*
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| 154 | =============================================================================
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| 155 | exp_c() -- expand a 4 bit color to 16 bits
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| 156 | =============================================================================
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| 157 | */
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| 158 |
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[432327d] | 159 | uint16_t exp_c(int16_t c)
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[f40a309] | 160 | {
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[432327d] | 161 | uint16_t r;
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[f40a309] | 162 |
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[432327d] | 163 | r = (uint16_t)c & 0x000F; /* use low 4 bits as the basis */
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| 164 | r |= r << 4; /* turn them into 8 bits */
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| 165 | r |= r << 8; /* make it a full 16 bits */
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| 166 |
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| 167 | return(r);
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[f40a309] | 168 | }
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| 169 |
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| 170 | /*
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| 171 | =============================================================================
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| 172 | ldwmsg() -- display a message in the message window
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| 173 | =============================================================================
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| 174 | */
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| 175 |
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[7258c6a] | 176 | void ldwmsg(int8_t *line1, int8_t *line2, int8_t *line3, uint16_t fgcolor, uint16_t bgcolor)
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[f40a309] | 177 | {
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| 178 | lderrsw = FALSE; /* clear error switch */
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| 179 | lmwtype = 2; /* message type */
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| 180 | submenu = FALSE;
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| 181 |
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| 182 | if (ndisp NE 0)
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| 183 | return;
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| 184 |
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| 185 | bgcolor = exp_c(bgcolor); /* expand background color */
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| 186 | fgcolor = exp_c(fgcolor); /* expand foreground color */
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| 187 |
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| 188 | if (v_regs[5] & 0x0180)
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| 189 | vbank(0);
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| 190 |
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| 191 | /* clear the window */
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| 192 |
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| 193 | vbfill4(librob, 128, ldbox[10][0], ldbox[10][1],
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| 194 | ldbox[10][2], ldbox[10][3], bgcolor);
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| 195 |
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[7258c6a] | 196 | if ((int8_t *)NULL NE line1)
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[f40a309] | 197 | tsplot4(librob, 64, fgcolor, ldbox[10][6], ldbox[10][7],
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| 198 | line1, 14);
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| 199 |
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[7258c6a] | 200 | if ((int8_t *)NULL NE line2)
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[f40a309] | 201 | tsplot4(librob, 64, fgcolor, (ldbox[10][6] + 1), ldbox[10][7],
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| 202 | line2, 14);
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| 203 |
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[7258c6a] | 204 | if ((int8_t *)NULL NE line3)
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[f40a309] | 205 | tsplot4(librob, 64, fgcolor, (ldbox[10][6] + 2), ldbox[10][7],
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| 206 | line3, 14);
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| 207 | }
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| 208 |
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| 209 | /*
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| 210 | =============================================================================
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| 211 | chksum() -- checksum an area of memory
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| 212 | =============================================================================
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| 213 | */
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| 214 |
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[298f0b4] | 215 | int32_t chksum(void *area, int32_t len)
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[f40a309] | 216 | {
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[298f0b4] | 217 | uint8_t *area8;
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| 218 | int32_t cs, i;
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[f40a309] | 219 |
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[298f0b4] | 220 | area8 = area;
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[f40a309] | 221 | cs = 0L;
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| 222 |
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| 223 | for (i = 0; i < len; i++)
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[298f0b4] | 224 | cs += 0x000000FFL & *area8++;
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[f40a309] | 225 |
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| 226 | return(cs);
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| 227 | }
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| 228 |
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| 229 | /*
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| 230 | =============================================================================
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| 231 | makelh() -- make a library header
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| 232 | =============================================================================
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| 233 | */
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| 234 |
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[7258c6a] | 235 | void makelh(int16_t kind)
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[f40a309] | 236 | {
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| 237 | memset(ldhead.l_csum, '?', 8); /* checksum */
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| 238 | memcpy(ldhead.l_name, ldfile, 8); /* file name */
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| 239 | memcpy(ldhead.l_type, ftypes[kind - 1][0], 3); /* file type */
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| 240 | memcpy(ldhead.l_cmnt, ldcmnt, 37); /* comment */
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| 241 |
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[7258c6a] | 242 | lcsum = chksum(ldhead.l_name, (int32_t)(LH_LEN - 8));
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[f40a309] | 243 | }
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| 244 |
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| 245 | /*
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| 246 | =============================================================================
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| 247 | ldbusy() -- put up a "Busy" message
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| 248 | =============================================================================
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| 249 | */
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| 250 |
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[7258c6a] | 251 | void ldbusy(int8_t *msg)
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[f40a309] | 252 | {
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| 253 | if (ndisp NE 0)
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| 254 | return;
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| 255 |
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[7258c6a] | 256 | ldwmsg((int8_t *)NULL, " Busy - Please stand by", msg,
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[f40a309] | 257 | ldbox[10][4], ldbox[10][5]);
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| 258 | }
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| 259 |
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| 260 | /*
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| 261 | =============================================================================
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| 262 | noslot() -- complain about not finding a slot we expected
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| 263 | =============================================================================
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| 264 | */
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| 265 |
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[7258c6a] | 266 | void noslot(int16_t fctype)
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[f40a309] | 267 | {
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| 268 | sprintf(ldmsg1, " the %s file,", ftypes[fctype - 1][2]);
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| 269 |
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| 270 | ldermsg("Can't find a slot for",
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| 271 | ldmsg1, " and one was expected", LD_EMCF, LD_EMCB);
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| 272 | }
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| 273 |
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| 274 | /*
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| 275 | =============================================================================
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| 276 | wr_ec() -- write with error checking
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| 277 | =============================================================================
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| 278 | */
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| 279 |
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[298f0b4] | 280 | int16_t wr_ec(FILE *fp, void *from, int32_t len)
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[f40a309] | 281 | {
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[298f0b4] | 282 | uint8_t *from8, c;
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| 283 | int32_t count;
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| 284 |
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| 285 | from8 = from;
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| 286 |
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[f40a309] | 287 | for (count = 0; count < len; count++) {
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| 288 |
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| 289 | errno = 0;
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[298f0b4] | 290 | c = *from8++;
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[f40a309] | 291 |
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| 292 | if (EOF EQ putc(c, fp)) {
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| 293 |
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| 294 | sprintf(errbuf, "errno = %d", errno);
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| 295 |
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| 296 | ldermsg("Disk may be full",
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[7258c6a] | 297 | errbuf, (int8_t *)NULL, LD_EMCF, LD_EMCB);
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[f40a309] | 298 |
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| 299 | fclose(fp);
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| 300 | postio(); /* restore LCD backlight */
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| 301 | return(FAILURE);
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| 302 | }
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| 303 |
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| 304 | #if DEBUGWE
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| 305 | if (debugsw AND debugwe)
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| 306 | printf(" %02.2X", 0x00FF & c);
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| 307 | #endif
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| 308 | }
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| 309 |
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| 310 | return(SUCCESS);
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| 311 | }
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| 312 |
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| 313 | /*
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| 314 | =============================================================================
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| 315 | rd_ec() -- read with error checking
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| 316 | =============================================================================
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| 317 | */
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| 318 |
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[298f0b4] | 319 | int16_t rd_ec(FILE *fp, void *to, int32_t len)
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[f40a309] | 320 | {
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[298f0b4] | 321 | uint8_t *to8;
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| 322 | int32_t count;
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| 323 | int16_t c;
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| 324 |
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| 325 | to8 = to;
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[f40a309] | 326 |
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| 327 | for (count = 0; count < len; count++) {
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| 328 |
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| 329 | errno = 0;
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| 330 |
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| 331 | if (EOF EQ (c = getc(fp))) {
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| 332 |
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| 333 | sprintf(errbuf, "errno = %d", errno);
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| 334 |
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| 335 | ldermsg("Unexpected EOF",
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[7258c6a] | 336 | errbuf, (int8_t *)NULL, LD_EMCF, LD_EMCB);
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[f40a309] | 337 |
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| 338 | fclose(fp);
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| 339 | postio(); /* restore LCD backlight */
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| 340 | return(FAILURE);
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| 341 |
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| 342 | } else {
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| 343 |
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[298f0b4] | 344 | *to8++ = (uint8_t)c;
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[f40a309] | 345 |
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| 346 | #if DEBUGRE
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| 347 | if (debugsw AND debugre)
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| 348 | printf(" %02.2X", 0x00FF & c);
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| 349 | #endif
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| 350 | }
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| 351 | }
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| 352 |
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| 353 | return(SUCCESS);
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| 354 | }
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| 355 |
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| 356 | /*
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| 357 | =============================================================================
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| 358 | srchcat() -- search the file catalog
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[9519422] | 359 |
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[f40a309] | 360 | returns -1 on 'not found', slot 0..FCMAX-1 if found
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| 361 | =============================================================================
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| 362 | */
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| 363 |
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[7258c6a] | 364 | int16_t srchcat(int8_t extn[])
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[f40a309] | 365 | {
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[7258c6a] | 366 | register int16_t fcslot;
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[f40a309] | 367 |
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| 368 | for (fcslot = 0; fcslot < FCMAX; fcslot++) {
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| 369 |
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| 370 | if (ocslot(fcslot))
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| 371 | if (0 EQ (memcmp(filecat[fcslot].fcname, ldfile, 8))
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| 372 | AND (0 EQ memcmpu(filecat[fcslot].fcextn, extn, 3)))
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| 373 | return(fcslot);
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| 374 | }
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| 375 |
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| 376 | return(-1);
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| 377 | }
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| 378 |
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| 379 | /*
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| 380 | =============================================================================
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| 381 | clrcat() -- clear the file catalog
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| 382 | =============================================================================
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| 383 | */
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| 384 |
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[0580615] | 385 | void clrcat(void)
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[f40a309] | 386 | {
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[7258c6a] | 387 | register int16_t i;
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| 388 | int8_t fcebuf[1 + sizeof (struct fcat)];
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[f40a309] | 389 |
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| 390 | for (i = 0; i < FCMAX; i++) {
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| 391 |
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| 392 | sprintf(fcebuf, "000 Empty-%02.2d ??? %-37.37s%c%c",
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| 393 | i, "1234567890123456789012345678901234567",
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| 394 | A_CR, A_LF);
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| 395 |
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| 396 | memcpy(&filecat[i], fcebuf, sizeof (struct fcat));
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| 397 | }
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| 398 | }
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| 399 |
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| 400 | /*
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| 401 | =============================================================================
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| 402 | clreq() -- return number of clusters needed for a file
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| 403 |
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| 404 | Assumes the BPB pointer is valid.
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| 405 | =============================================================================
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| 406 | */
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| 407 |
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[7258c6a] | 408 | int16_t clreq(int32_t bytes)
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[f40a309] | 409 | {
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[7258c6a] | 410 | register int16_t rclusts;
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| 411 | register int32_t clmask;
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[f40a309] | 412 |
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| 413 | clmask = _thebpb->clsizb - 1;
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| 414 |
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| 415 | rclusts = (bytes / _thebpb->clsizb)
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| 416 | + ((bytes & clmask) ? 1 : 0);
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| 417 |
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| 418 | return(rclusts);
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| 419 | }
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| 420 |
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| 421 | /*
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| 422 | =============================================================================
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| 423 | spacerq() -- return space required for storing a file
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| 424 | =============================================================================
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| 425 | */
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| 426 |
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[7258c6a] | 427 | int16_t spacerq(int16_t kind)
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[f40a309] | 428 | {
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[7258c6a] | 429 | register int16_t howmuch;
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| 430 | register int32_t k;
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[f40a309] | 431 |
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| 432 | k = 0L;
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| 433 |
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| 434 | switch (kind) {
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| 435 |
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| 436 | case FT_ASG: /* Assignment file */
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| 437 |
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[7258c6a] | 438 | k = (sizeof (struct asgent) * (int32_t)NASGLIB) + LH_LEN;
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[f40a309] | 439 | break;
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| 440 |
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| 441 | case FT_ORL:
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| 442 | case FT_ORH:
|
---|
| 443 | case FT_ORC:
|
---|
| 444 |
|
---|
[7258c6a] | 445 | k = ((OR_LEN1 + (2 * OR_LEN2)) * (int32_t)NINORC) + LH_LEN;
|
---|
[f40a309] | 446 | break;
|
---|
| 447 |
|
---|
| 448 | case FT_PAT: /* Patch file */
|
---|
| 449 |
|
---|
| 450 | k = ptsizer() + LH_LEN;
|
---|
| 451 | break;
|
---|
| 452 |
|
---|
| 453 | case FT_SCR: /* Score file */
|
---|
| 454 |
|
---|
| 455 | k = scsizer() + LH_LEN;
|
---|
| 456 | break;
|
---|
| 457 |
|
---|
| 458 | case FT_SEQ: /* Sequence file */
|
---|
| 459 |
|
---|
| 460 | k = sqsizer() + LH_LEN;
|
---|
| 461 | break;
|
---|
| 462 |
|
---|
| 463 | case FT_TUN: /* Tuning file */
|
---|
| 464 |
|
---|
| 465 | k = (NTUNSLIB * 256L) + (NTUNSLIB * 32L) + LH_LEN;
|
---|
| 466 | break;
|
---|
| 467 |
|
---|
| 468 | case FT_WAV: /* Waveshape file */
|
---|
| 469 |
|
---|
[7258c6a] | 470 | k = ((int32_t)NUMWAVS * OR_LEN2) + LH_LEN;
|
---|
[f40a309] | 471 | break;
|
---|
| 472 |
|
---|
| 473 | default:
|
---|
| 474 |
|
---|
| 475 | k = 0L;
|
---|
| 476 | break;
|
---|
| 477 | }
|
---|
[fa38804] | 478 |
|
---|
[f40a309] | 479 | howmuch = k ? clreq(k) : -1;
|
---|
| 480 | ndbytes = k;
|
---|
| 481 | return(howmuch);
|
---|
| 482 | }
|
---|
| 483 |
|
---|
| 484 | /*
|
---|
| 485 | =============================================================================
|
---|
| 486 | ckstor() -- check for storage type selection
|
---|
| 487 | =============================================================================
|
---|
| 488 | */
|
---|
| 489 |
|
---|
[7258c6a] | 490 | int16_t ckstor(void)
|
---|
[f40a309] | 491 | {
|
---|
| 492 | if (lasgsw) /* assignments */
|
---|
| 493 | return(SUCCESS);
|
---|
| 494 |
|
---|
| 495 | if (lorchsw) /* hi orch */
|
---|
| 496 | return(SUCCESS);
|
---|
| 497 |
|
---|
| 498 | if (lorclsw) /* lo orch */
|
---|
| 499 | return(SUCCESS);
|
---|
| 500 |
|
---|
| 501 | if (lpatsw) /* patches */
|
---|
| 502 | return(SUCCESS);
|
---|
| 503 |
|
---|
| 504 | if (lscrsw) /* score */
|
---|
| 505 | return(SUCCESS);
|
---|
| 506 |
|
---|
| 507 | if (lseqsw) /* sequences */
|
---|
| 508 | return(SUCCESS);
|
---|
| 509 |
|
---|
| 510 | if (ltunsw) /* tunings */
|
---|
| 511 | return(SUCCESS);
|
---|
| 512 |
|
---|
| 513 | if (lwavsw) /* waveshapes */
|
---|
| 514 | return(SUCCESS);
|
---|
| 515 |
|
---|
| 516 | return(FAILURE);
|
---|
| 517 | }
|
---|
| 518 |
|
---|
| 519 | /*
|
---|
| 520 | =============================================================================
|
---|
| 521 | ckdups() -- check for duplicate file type entries in the file catalog
|
---|
| 522 | =============================================================================
|
---|
| 523 | */
|
---|
| 524 |
|
---|
[7258c6a] | 525 | int16_t ckdups(void)
|
---|
[f40a309] | 526 | {
|
---|
| 527 | if (lasgsw)
|
---|
| 528 | if (-1 NE srchcat("asg"))
|
---|
| 529 | return(FT_ASG);
|
---|
| 530 |
|
---|
| 531 | if (lorchsw)
|
---|
| 532 | if (-1 NE srchcat("orh"))
|
---|
| 533 | return(FT_ORH);
|
---|
| 534 |
|
---|
| 535 | if (lorclsw)
|
---|
| 536 | if (-1 NE srchcat("orl"))
|
---|
| 537 | return(FT_ORL);
|
---|
| 538 |
|
---|
| 539 | if (lorchsw OR lorclsw)
|
---|
| 540 | if (-1 NE srchcat("orc"))
|
---|
| 541 | return(FT_ORC);
|
---|
| 542 |
|
---|
| 543 | if (lpatsw)
|
---|
| 544 | if (-1 NE srchcat("pat"))
|
---|
| 545 | return(FT_PAT);
|
---|
| 546 |
|
---|
| 547 | if (lscrsw)
|
---|
| 548 | if (-1 NE srchcat("scr"))
|
---|
| 549 | return(FT_SCR);
|
---|
| 550 |
|
---|
| 551 | if (lseqsw)
|
---|
| 552 | if (-1 NE srchcat("seq"))
|
---|
| 553 | return(FT_SEQ);
|
---|
| 554 |
|
---|
| 555 | if (ltunsw)
|
---|
| 556 | if (-1 NE srchcat("tun"))
|
---|
| 557 | return(FT_TUN);
|
---|
| 558 |
|
---|
| 559 | if (lwavsw)
|
---|
| 560 | if (-1 NE srchcat("wav"))
|
---|
| 561 | return(FT_WAV);
|
---|
| 562 | return(0);
|
---|
| 563 | }
|
---|
| 564 |
|
---|
| 565 | /*
|
---|
| 566 | =============================================================================
|
---|
| 567 | showsiz() -- display disk capacity and usage
|
---|
| 568 |
|
---|
| 569 | Forces the disk to be read to get the BPB and FAT.
|
---|
| 570 | =============================================================================
|
---|
| 571 | */
|
---|
| 572 |
|
---|
[7258c6a] | 573 | int16_t showsiz(void)
|
---|
[f40a309] | 574 | {
|
---|
[7258c6a] | 575 | register int16_t dcap, drem, dused;
|
---|
[f40a309] | 576 |
|
---|
| 577 | _bpbin = FALSE; /* force disk to be read */
|
---|
| 578 |
|
---|
| 579 | dcap = dspace(0);
|
---|
| 580 |
|
---|
| 581 | if (dcap EQ -1) {
|
---|
| 582 |
|
---|
| 583 | ldermsg("Disk not ready ?",
|
---|
[7258c6a] | 584 | (int8_t *)NULL, (int8_t *)NULL,
|
---|
[f40a309] | 585 | LD_EMCF, LD_EMCB);
|
---|
| 586 |
|
---|
| 587 | return(FAILURE);
|
---|
| 588 | }
|
---|
| 589 |
|
---|
| 590 | drem = dspace(1);
|
---|
| 591 | dused = dcap - drem;
|
---|
| 592 |
|
---|
| 593 | sprintf(ldmsg1, "Microdisk capacity %4u blocks", dcap);
|
---|
| 594 | sprintf(ldmsg2, "This disk consumes %4u blocks", dused);
|
---|
| 595 | sprintf(ldmsg3, "Available space is %4u blocks", drem);
|
---|
| 596 |
|
---|
| 597 | ldwmsg(ldmsg1, ldmsg2, ldmsg3, ldbox[10][4], ldbox[10][5]);
|
---|
[599d89b] | 598 | return(SUCCESS);
|
---|
[f40a309] | 599 | }
|
---|
| 600 |
|
---|
| 601 | /*
|
---|
| 602 | =============================================================================
|
---|
| 603 | getcat() -- get the file catalog from disk
|
---|
| 604 | =============================================================================
|
---|
| 605 | */
|
---|
| 606 |
|
---|
[7258c6a] | 607 | int16_t getcat(int16_t msgsw)
|
---|
[f40a309] | 608 | {
|
---|
| 609 | register FILE *fp;
|
---|
[7258c6a] | 610 | int16_t rc, fesize;
|
---|
[f40a309] | 611 |
|
---|
| 612 | ldidsiz = FALSE; /* we didn't show the size (yet) */
|
---|
| 613 | _bpbin = FALSE; /* guarantee we read the directory */
|
---|
| 614 | catin = FALSE; /* catalog not valid */
|
---|
| 615 |
|
---|
| 616 | errno = 0;
|
---|
| 617 | preio(); /* kill LCD backlight */
|
---|
| 618 | fp = fopenb(CATNAME, "r"); /* open the catalog file */
|
---|
| 619 |
|
---|
| 620 | if (NULL EQ fp) {
|
---|
| 621 |
|
---|
| 622 | clrcat();
|
---|
| 623 | catin = TRUE;
|
---|
| 624 |
|
---|
| 625 | if (msgsw) { /* see if we show the message */
|
---|
| 626 |
|
---|
| 627 | showsiz();
|
---|
| 628 | ldidsiz = TRUE; /* showed the size */
|
---|
| 629 | }
|
---|
| 630 |
|
---|
| 631 | return(SUCCESS); /* no catalog is OK, too */
|
---|
| 632 | }
|
---|
| 633 |
|
---|
| 634 | fesize = sizeof(struct fcat);
|
---|
| 635 | memset(filecat, 0, sizeof (struct fcat) * FCMAX);
|
---|
| 636 |
|
---|
[fa38804] | 637 |
|
---|
[f40a309] | 638 | errno = 0;
|
---|
| 639 | rc = fread(filecat, fesize, FCMAX, fp);
|
---|
| 640 |
|
---|
| 641 | if (rc NE FCMAX) {
|
---|
| 642 |
|
---|
| 643 | if (rc) {
|
---|
| 644 |
|
---|
| 645 | sprintf(ldmsg1, " fread returned %d", rc);
|
---|
| 646 | sprintf(ldmsg2, " errno = %d, fesize=%d",
|
---|
| 647 | errno, fesize);
|
---|
| 648 |
|
---|
| 649 | ldermsg("Unable to read catalog",
|
---|
| 650 | ldmsg1, ldmsg2, LD_EMCF, LD_EMCB);
|
---|
| 651 |
|
---|
| 652 | catin = FALSE;
|
---|
| 653 |
|
---|
| 654 | } else {
|
---|
| 655 |
|
---|
| 656 | ldermsg("File catalog is NULL",
|
---|
[7258c6a] | 657 | (int8_t *)NULL, (int8_t *)NULL,
|
---|
[f40a309] | 658 | LD_EMCF, LD_EMCB);
|
---|
| 659 |
|
---|
| 660 | clrcat();
|
---|
| 661 | catin = TRUE;
|
---|
| 662 | }
|
---|
| 663 |
|
---|
| 664 | fclose(fp);
|
---|
| 665 | postio(); /* restore LCD backlight */
|
---|
| 666 | return(FAILURE);
|
---|
| 667 | }
|
---|
| 668 |
|
---|
| 669 | catin = TRUE;
|
---|
| 670 | fclose(fp);
|
---|
| 671 | postio(); /* restore LCD backlight */
|
---|
| 672 | return(SUCCESS);
|
---|
| 673 | }
|
---|
| 674 |
|
---|
| 675 | /*
|
---|
| 676 | =============================================================================
|
---|
| 677 | putcat() -- write the updated catalog on disk
|
---|
| 678 | =============================================================================
|
---|
| 679 | */
|
---|
| 680 |
|
---|
[7258c6a] | 681 | int16_t putcat(void)
|
---|
[f40a309] | 682 | {
|
---|
| 683 | register FILE *fp;
|
---|
[7258c6a] | 684 | register int16_t i, rc, fesize;
|
---|
[f40a309] | 685 |
|
---|
| 686 | for (i = 0; i < FCMAX; i++) { /* clean up the catalog */
|
---|
| 687 |
|
---|
| 688 | filecat[i].fceol[0] = A_CR;
|
---|
| 689 | filecat[i].fceol[1] = A_LF;
|
---|
| 690 | }
|
---|
| 691 |
|
---|
| 692 | errno = 0;
|
---|
| 693 | preio(); /* kill LCD backlight */
|
---|
| 694 | fp = fopenb(CATNAME, "w"); /* open the catalog file */
|
---|
| 695 |
|
---|
| 696 | if (NULL EQ fp) {
|
---|
| 697 |
|
---|
| 698 | sprintf(ldmsg2, " errno = %d", errno);
|
---|
| 699 |
|
---|
| 700 | ldermsg("Unable to open catalog",
|
---|
[7258c6a] | 701 | (int8_t *)NULL, ldmsg2, LD_EMCF, LD_EMCB);
|
---|
[f40a309] | 702 |
|
---|
| 703 | return(FAILURE);
|
---|
| 704 | }
|
---|
| 705 |
|
---|
| 706 | fesize = sizeof (struct fcat);
|
---|
| 707 |
|
---|
[fa38804] | 708 |
|
---|
[f40a309] | 709 | errno = 0;
|
---|
| 710 | rc = fwrite(filecat, fesize, FCMAX, fp);
|
---|
| 711 |
|
---|
| 712 | if (rc NE FCMAX) {
|
---|
| 713 |
|
---|
| 714 | if (rc) {
|
---|
| 715 |
|
---|
| 716 | sprintf(ldmsg1, " fwrite returned %d", rc);
|
---|
| 717 | sprintf(ldmsg2, " errno = %d, fesize=%d",
|
---|
| 718 | errno, fesize);
|
---|
| 719 |
|
---|
| 720 | ldermsg("Can't write catalog",
|
---|
| 721 | ldmsg1, ldmsg2, LD_EMCF, LD_EMCB);
|
---|
| 722 |
|
---|
| 723 | } else {
|
---|
| 724 |
|
---|
| 725 | sprintf(ldmsg2, " errno = %d", errno);
|
---|
| 726 |
|
---|
| 727 | ldermsg("Disk may be full",
|
---|
[7258c6a] | 728 | (int8_t *)NULL, ldmsg2,
|
---|
[f40a309] | 729 | LD_EMCF, LD_EMCB);
|
---|
| 730 | }
|
---|
| 731 |
|
---|
| 732 | fclose(fp);
|
---|
| 733 | postio(); /* restore LCD backlight */
|
---|
| 734 | return(FAILURE);
|
---|
| 735 | }
|
---|
| 736 |
|
---|
| 737 | fclose(fp);
|
---|
| 738 | postio(); /* restore LCD backlight */
|
---|
| 739 | return(SUCCESS);
|
---|
| 740 | }
|
---|
| 741 |
|
---|
| 742 | /*
|
---|
| 743 | =============================================================================
|
---|
| 744 | dslslot() -- display a file catalog entry
|
---|
| 745 | =============================================================================
|
---|
| 746 | */
|
---|
| 747 |
|
---|
[7258c6a] | 748 | void dslslot(int16_t slot, uint16_t fg, int16_t row)
|
---|
[f40a309] | 749 | {
|
---|
[7258c6a] | 750 | register uint16_t color, chilon, chilorc;
|
---|
| 751 | int16_t c;
|
---|
| 752 | int8_t buf[40];
|
---|
[f40a309] | 753 |
|
---|
| 754 | if (ndisp NE 0)
|
---|
| 755 | return;
|
---|
| 756 |
|
---|
| 757 | color = exp_c(fg); /* foreground color */
|
---|
| 758 | chilon = exp_c(ldbox[1][4]);
|
---|
| 759 | chilorc = exp_c(HILORC);
|
---|
| 760 |
|
---|
| 761 | /* file type */
|
---|
| 762 |
|
---|
| 763 | vcputsv(librob, 64, color, ldbox[1][5], row, 1, fctstr(slot, 0), 14);
|
---|
| 764 |
|
---|
| 765 | /* load letter */
|
---|
| 766 |
|
---|
| 767 | c = filecat[slot].fcp0;
|
---|
| 768 | buf[0] = 0x007F & c;
|
---|
| 769 | buf[1] = '\0';
|
---|
| 770 | vcputsv(librob, 64, (c & 0x0080) ? chilorc : chilon,
|
---|
| 771 | ldbox[1][5], row, 11, buf, 14);
|
---|
| 772 |
|
---|
| 773 | /* file name */
|
---|
| 774 |
|
---|
| 775 | memcpy(buf, filecat[slot].fcname, 8);
|
---|
| 776 | buf[8] = '\0';
|
---|
| 777 | vcputsv(librob, 64, color, ldbox[1][5], row, 13, buf, 14);
|
---|
| 778 |
|
---|
| 779 | /* comment */
|
---|
| 780 |
|
---|
| 781 | memcpy(buf, filecat[slot].fccmnt, 37);
|
---|
| 782 | buf[37] = '\0';
|
---|
| 783 | vcputsv(librob, 64, chilon, ldbox[1][5], row, 22, buf, 14);
|
---|
| 784 |
|
---|
| 785 | /* size */
|
---|
| 786 |
|
---|
| 787 | memcpy(buf, filecat[slot].fcsize, 3);
|
---|
| 788 | buf[3] = '\0';
|
---|
| 789 | vcputsv(librob, 64, chilon, ldbox[1][5], row, 60, buf, 14);
|
---|
| 790 | }
|
---|
| 791 |
|
---|
| 792 | /*
|
---|
| 793 | =============================================================================
|
---|
| 794 | showcat() -- display the file catalog entries
|
---|
| 795 | =============================================================================
|
---|
| 796 | */
|
---|
| 797 |
|
---|
[7258c6a] | 798 | int16_t showcat(void)
|
---|
[f40a309] | 799 | {
|
---|
[7ecfb7b] | 800 | register int16_t fcslot, fcrow, fcount;
|
---|
[7258c6a] | 801 | register uint16_t color;
|
---|
[f40a309] | 802 |
|
---|
| 803 | if (ndisp NE 0)
|
---|
[60288f5] | 804 | return(FAILURE);
|
---|
[f40a309] | 805 |
|
---|
| 806 | ldswin(0); /* fix up the title */
|
---|
| 807 |
|
---|
| 808 | color = exp_c(ldbox[1][5]); /* background color */
|
---|
| 809 |
|
---|
| 810 | if (v_regs[5] & 0x0180)
|
---|
| 811 | vbank(0);
|
---|
| 812 |
|
---|
| 813 | vbfill4(librob, 128, ldbox[1][0], ldbox[1][1],
|
---|
| 814 | ldbox[1][2], ldbox[1][3], color);
|
---|
| 815 |
|
---|
| 816 | color = ldbox[1][4]; /* foreground color */
|
---|
| 817 |
|
---|
| 818 | fcrow = 1;
|
---|
| 819 | fcount = 0;
|
---|
| 820 |
|
---|
| 821 | for (fcslot = 0; fcslot < FCMAX; fcslot++) {
|
---|
| 822 |
|
---|
| 823 | if (ocslot(fcslot)) {
|
---|
| 824 |
|
---|
| 825 | dslslot(fcslot, color, fcrow);
|
---|
| 826 | fcrow++;
|
---|
| 827 | fcount++;
|
---|
| 828 | }
|
---|
| 829 | }
|
---|
| 830 |
|
---|
| 831 | return(fcount);
|
---|
| 832 | }
|
---|
| 833 |
|
---|
| 834 | /*
|
---|
| 835 | =============================================================================
|
---|
| 836 | fcindex() -- display the file catalog
|
---|
| 837 | =============================================================================
|
---|
| 838 | */
|
---|
| 839 |
|
---|
[7258c6a] | 840 | int16_t fcindex(void)
|
---|
[f40a309] | 841 | {
|
---|
| 842 | if (NOT lderrsw)
|
---|
| 843 | ldbusy(" Reading catalog");
|
---|
| 844 |
|
---|
| 845 | if (getcat(1)) /* get catalog, possibly display size */
|
---|
| 846 | return(FAILURE);
|
---|
| 847 |
|
---|
| 848 | if (NOT lderrsw)
|
---|
| 849 | showcat(); /* display the catalog */
|
---|
| 850 |
|
---|
| 851 | /* show size if getcat() didn't */
|
---|
| 852 |
|
---|
| 853 | if ((NOT ldidsiz) AND (NOT lderrsw))
|
---|
| 854 | showsiz();
|
---|
| 855 |
|
---|
| 856 | return(SUCCESS);
|
---|
| 857 | }
|
---|
| 858 |
|
---|
| 859 | /*
|
---|
| 860 | =============================================================================
|
---|
| 861 | streset() -- reset the switches after a store or an error
|
---|
| 862 | =============================================================================
|
---|
| 863 | */
|
---|
| 864 |
|
---|
[0580615] | 865 | void streset(void)
|
---|
[f40a309] | 866 | {
|
---|
| 867 | lstrsw = FALSE;
|
---|
| 868 |
|
---|
| 869 | lasgsw = FALSE;
|
---|
| 870 | lorchsw = FALSE;
|
---|
| 871 | lorclsw = FALSE;
|
---|
| 872 | lpatsw = FALSE;
|
---|
| 873 | lscrsw = FALSE;
|
---|
| 874 | lseqsw = FALSE;
|
---|
| 875 | ltunsw = FALSE;
|
---|
| 876 | lwavsw = FALSE;
|
---|
| 877 |
|
---|
| 878 | ldswin(9);
|
---|
| 879 | }
|
---|
| 880 |
|
---|
| 881 | /*
|
---|
| 882 | =============================================================================
|
---|
| 883 | fcreset() -- reset the switches after a fetch or an error
|
---|
| 884 | =============================================================================
|
---|
| 885 | */
|
---|
| 886 |
|
---|
[0580615] | 887 | void fcreset(void)
|
---|
[f40a309] | 888 | {
|
---|
| 889 | lselsw = FALSE;
|
---|
| 890 |
|
---|
| 891 | ldswin(6);
|
---|
| 892 | }
|
---|
| 893 |
|
---|
| 894 | /*
|
---|
| 895 | =============================================================================
|
---|
| 896 | getslot() -- find a free file catalog slot
|
---|
| 897 |
|
---|
| 898 | returns -1 on error, slot # 0..FCMAX-1 if a slot was found
|
---|
| 899 | =============================================================================
|
---|
| 900 | */
|
---|
| 901 |
|
---|
[7258c6a] | 902 | int16_t getslot(void)
|
---|
[f40a309] | 903 | {
|
---|
[7258c6a] | 904 | register int16_t i;
|
---|
[f40a309] | 905 |
|
---|
| 906 | for (i = 0; i < FCMAX; i++)
|
---|
| 907 | if (NOT ocslot(i))
|
---|
| 908 | return(i);
|
---|
| 909 |
|
---|
| 910 | return(-1);
|
---|
| 911 | }
|
---|
| 912 |
|
---|
| 913 | /*
|
---|
| 914 | =============================================================================
|
---|
| 915 | slotnam() -- return the file name for a slot
|
---|
| 916 | =============================================================================
|
---|
| 917 | */
|
---|
| 918 |
|
---|
[7258c6a] | 919 | int8_t *slotnam(uint16_t slot, uint16_t kind)
|
---|
[f40a309] | 920 | {
|
---|
[7258c6a] | 921 | static int8_t thename[13];
|
---|
[f40a309] | 922 |
|
---|
| 923 | sprintf(thename, "M7SLOT%02.2u.%-3.3s",
|
---|
| 924 | slot, ftypes[kind - 1][0]);
|
---|
| 925 |
|
---|
| 926 | return(thename);
|
---|
| 927 | }
|
---|
| 928 |
|
---|
| 929 | /*
|
---|
| 930 | =============================================================================
|
---|
| 931 | wrtfile() -- write a file on the disk
|
---|
| 932 | =============================================================================
|
---|
| 933 | */
|
---|
| 934 |
|
---|
[7258c6a] | 935 | int16_t wrtfile(int16_t kind)
|
---|
[f40a309] | 936 | {
|
---|
[7258c6a] | 937 | register int16_t slot, flspace, tkind;
|
---|
| 938 | int8_t sizetmp[4];
|
---|
[f40a309] | 939 |
|
---|
| 940 | slot = getslot();
|
---|
| 941 |
|
---|
| 942 | if (-1 EQ slot) {
|
---|
| 943 |
|
---|
| 944 | noslot(kind);
|
---|
| 945 | streset();
|
---|
| 946 | return(FAILURE);
|
---|
| 947 | }
|
---|
| 948 |
|
---|
| 949 | switch (kind) {
|
---|
| 950 |
|
---|
| 951 | case FT_ASG:
|
---|
| 952 |
|
---|
| 953 | if (wrt_asg(slot))
|
---|
| 954 | return(FAILURE);
|
---|
| 955 | else
|
---|
| 956 | break;
|
---|
[9519422] | 957 |
|
---|
[f40a309] | 958 | case FT_ORL: /* lo orch write */
|
---|
| 959 |
|
---|
| 960 | if (wrt_orc(slot, 0))
|
---|
| 961 | return(FAILURE);
|
---|
| 962 | else
|
---|
| 963 | break;
|
---|
[9519422] | 964 |
|
---|
[f40a309] | 965 | case FT_ORH: /* hi orch write */
|
---|
| 966 |
|
---|
| 967 | if (wrt_orc(slot, 1))
|
---|
| 968 | return(FAILURE);
|
---|
| 969 | else
|
---|
| 970 | break;
|
---|
| 971 |
|
---|
| 972 | case FT_PAT:
|
---|
| 973 |
|
---|
| 974 | if (wrt_pat(slot))
|
---|
| 975 | return(FAILURE);
|
---|
| 976 | else
|
---|
| 977 | break;
|
---|
| 978 |
|
---|
| 979 | case FT_SCR:
|
---|
| 980 |
|
---|
| 981 | if (wrt_scr(slot))
|
---|
| 982 | return(FAILURE);
|
---|
| 983 | else
|
---|
| 984 | break;
|
---|
| 985 |
|
---|
| 986 | case FT_SEQ:
|
---|
| 987 |
|
---|
| 988 | if (wrt_seq(slot))
|
---|
| 989 | return(FAILURE);
|
---|
| 990 | else
|
---|
| 991 | break;
|
---|
| 992 |
|
---|
[fa38804] | 993 |
|
---|
[f40a309] | 994 | case FT_TUN:
|
---|
| 995 |
|
---|
| 996 | if (wrt_tun(slot))
|
---|
| 997 | return(FAILURE);
|
---|
| 998 | else
|
---|
| 999 | break;
|
---|
[9519422] | 1000 |
|
---|
[f40a309] | 1001 | case FT_WAV:
|
---|
| 1002 |
|
---|
| 1003 | if (wrt_wav(slot))
|
---|
| 1004 | return(FAILURE);
|
---|
| 1005 | else
|
---|
| 1006 | break;
|
---|
[9519422] | 1007 |
|
---|
[f40a309] | 1008 | default:
|
---|
| 1009 |
|
---|
| 1010 | sprintf(ldmsg1, " kind=%d", kind);
|
---|
| 1011 |
|
---|
| 1012 | ldermsg("bad wrtfile argument:",
|
---|
[7258c6a] | 1013 | ldmsg1, (int8_t *)NULL, LD_EMCF, LD_EMCB);
|
---|
[f40a309] | 1014 |
|
---|
| 1015 | return(FAILURE);
|
---|
| 1016 | }
|
---|
| 1017 |
|
---|
| 1018 | /* update the file catalog */
|
---|
| 1019 |
|
---|
| 1020 | if ((kind EQ FT_ORL) OR (kind EQ FT_ORH))
|
---|
| 1021 | tkind = FT_ORC;
|
---|
| 1022 | else
|
---|
| 1023 | tkind = kind;
|
---|
| 1024 |
|
---|
| 1025 | flspace = spacerq(kind);
|
---|
| 1026 |
|
---|
| 1027 | sprintf(sizetmp, "%03.3d", flspace); /* size */
|
---|
| 1028 | memcpy(filecat[slot].fcsize, sizetmp, 3);
|
---|
| 1029 |
|
---|
| 1030 | memcpy(filecat[slot].fcname, ldfile, 8); /* name */
|
---|
| 1031 | memcpy(filecat[slot].fcextn, ftypes[tkind - 1][0], 3); /* type */
|
---|
| 1032 | memcpy(filecat[slot].fccmnt, ldcmnt, 37); /* comment */
|
---|
| 1033 |
|
---|
| 1034 | savefc(kind);
|
---|
| 1035 |
|
---|
| 1036 | filecat[slot].fceol[0] = A_CR;
|
---|
| 1037 | filecat[slot].fceol[1] = A_LF;
|
---|
| 1038 |
|
---|
| 1039 | return(SUCCESS);
|
---|
| 1040 | }
|
---|
| 1041 |
|
---|
| 1042 | /*
|
---|
| 1043 | =============================================================================
|
---|
| 1044 | writem() -- write selected files
|
---|
| 1045 | =============================================================================
|
---|
| 1046 | */
|
---|
| 1047 |
|
---|
[7258c6a] | 1048 | int16_t writem(void)
|
---|
[f40a309] | 1049 | {
|
---|
| 1050 | if (lasgsw) /* Assignments */
|
---|
| 1051 | if (wrtfile(FT_ASG))
|
---|
| 1052 | return(FAILURE);
|
---|
| 1053 |
|
---|
| 1054 | if (lorchsw) /* Hi Orch */
|
---|
| 1055 | if (wrtfile(FT_ORH))
|
---|
| 1056 | return(FAILURE);
|
---|
| 1057 |
|
---|
| 1058 | if (lorclsw) /* Lo Orch */
|
---|
| 1059 | if (wrtfile(FT_ORL))
|
---|
| 1060 | return(FAILURE);
|
---|
| 1061 |
|
---|
| 1062 | if (lpatsw) /* Patches */
|
---|
| 1063 | if (wrtfile(FT_PAT))
|
---|
| 1064 | return(FAILURE);
|
---|
| 1065 |
|
---|
| 1066 | if (lscrsw) /* Score */
|
---|
| 1067 | if (wrtfile(FT_SCR))
|
---|
| 1068 | return(FAILURE);
|
---|
| 1069 |
|
---|
| 1070 | if (lseqsw) /* Sequences */
|
---|
| 1071 | if (wrtfile(FT_SEQ))
|
---|
| 1072 | return(FAILURE);
|
---|
| 1073 |
|
---|
| 1074 | if (ltunsw) /* Tunings */
|
---|
| 1075 | if (wrtfile(FT_TUN))
|
---|
| 1076 | return(FAILURE);
|
---|
| 1077 |
|
---|
| 1078 | if (lwavsw) /* Waveshapes */
|
---|
| 1079 | if (wrtfile(FT_WAV))
|
---|
| 1080 | return(FAILURE);
|
---|
| 1081 |
|
---|
| 1082 | return(SUCCESS);
|
---|
| 1083 | }
|
---|
| 1084 |
|
---|
| 1085 | /*
|
---|
| 1086 | =============================================================================
|
---|
| 1087 | storit() -- store selected files on disk
|
---|
| 1088 | =============================================================================
|
---|
| 1089 | */
|
---|
| 1090 |
|
---|
[7258c6a] | 1091 | int16_t storit(void)
|
---|
[f40a309] | 1092 | {
|
---|
[7258c6a] | 1093 | register int16_t weneed, i, slotnd, slothv;
|
---|
| 1094 | int16_t rc, drem;
|
---|
[f40a309] | 1095 |
|
---|
| 1096 | /* make sure the file is named */
|
---|
| 1097 |
|
---|
| 1098 | if (0 EQ memcmp(ldfile, " ", 8)) {
|
---|
| 1099 |
|
---|
| 1100 | ldermsg("File must be named",
|
---|
| 1101 | ld_em1, ld_em2, LD_EMCF, LD_EMCB);
|
---|
| 1102 |
|
---|
| 1103 | streset();
|
---|
| 1104 | return(FAILURE);
|
---|
| 1105 | }
|
---|
| 1106 |
|
---|
| 1107 | /* make sure something was selected */
|
---|
| 1108 |
|
---|
| 1109 | if (ckstor()) {
|
---|
| 1110 |
|
---|
| 1111 | ldermsg("No file type selected",
|
---|
| 1112 | ld_em1, ld_em2, LD_EMCF, LD_EMCB);
|
---|
| 1113 |
|
---|
| 1114 | streset();
|
---|
| 1115 | return(FAILURE);
|
---|
| 1116 | }
|
---|
| 1117 |
|
---|
| 1118 | if (NOT lderrsw)
|
---|
| 1119 | ldbusy(" Storing files");
|
---|
| 1120 |
|
---|
| 1121 | if (getcat(0)) { /* get the catalog */
|
---|
| 1122 |
|
---|
| 1123 | streset();
|
---|
| 1124 | return(FAILURE);
|
---|
| 1125 | }
|
---|
| 1126 |
|
---|
| 1127 | /* find out how much space we need to store everything */
|
---|
| 1128 |
|
---|
| 1129 | drem = dspace(1);
|
---|
| 1130 | slotnd = 0;
|
---|
| 1131 | weneed = 0;
|
---|
| 1132 |
|
---|
[fa38804] | 1133 |
|
---|
[f40a309] | 1134 | if (lasgsw) {
|
---|
| 1135 |
|
---|
| 1136 | weneed += spacerq(FT_ASG);
|
---|
| 1137 | ++slotnd;
|
---|
| 1138 | }
|
---|
| 1139 |
|
---|
| 1140 | if (lorchsw) {
|
---|
| 1141 |
|
---|
| 1142 | weneed += spacerq(FT_ORH);
|
---|
| 1143 | ++slotnd;
|
---|
| 1144 | }
|
---|
| 1145 |
|
---|
| 1146 | if (lorclsw) {
|
---|
| 1147 |
|
---|
| 1148 | weneed += spacerq(FT_ORL);
|
---|
| 1149 | ++slotnd;
|
---|
| 1150 | }
|
---|
| 1151 |
|
---|
| 1152 | if (lpatsw) {
|
---|
| 1153 |
|
---|
| 1154 | weneed += spacerq(FT_PAT);
|
---|
| 1155 | ++slotnd;
|
---|
| 1156 | }
|
---|
| 1157 |
|
---|
| 1158 | if (lscrsw) {
|
---|
| 1159 |
|
---|
| 1160 | weneed += spacerq(FT_SCR);
|
---|
| 1161 | ++slotnd;
|
---|
| 1162 | }
|
---|
| 1163 |
|
---|
| 1164 | if (lseqsw) {
|
---|
| 1165 |
|
---|
| 1166 | weneed += spacerq(FT_SEQ);
|
---|
| 1167 | ++slotnd;
|
---|
| 1168 | }
|
---|
| 1169 |
|
---|
| 1170 | if (ltunsw) {
|
---|
| 1171 |
|
---|
| 1172 | weneed += spacerq(FT_TUN);
|
---|
| 1173 | ++slotnd;
|
---|
| 1174 | }
|
---|
| 1175 |
|
---|
| 1176 | if (lwavsw) {
|
---|
| 1177 |
|
---|
| 1178 | weneed += spacerq(FT_WAV);
|
---|
| 1179 | ++slotnd;
|
---|
| 1180 | }
|
---|
| 1181 |
|
---|
| 1182 | if (drem < weneed) {
|
---|
| 1183 |
|
---|
[e225e77] | 1184 | nospace("file");
|
---|
[f40a309] | 1185 | streset();
|
---|
| 1186 | return(FAILURE);
|
---|
| 1187 | }
|
---|
| 1188 |
|
---|
| 1189 | /* see if we have enough catalog space */
|
---|
| 1190 |
|
---|
| 1191 | slothv = 0;
|
---|
| 1192 |
|
---|
| 1193 | for (i = 0; i < FCMAX; i++)
|
---|
| 1194 | if (NOT ocslot(i))
|
---|
| 1195 | ++slothv;
|
---|
| 1196 |
|
---|
| 1197 | if (slothv < slotnd) {
|
---|
| 1198 |
|
---|
[e225e77] | 1199 | nospace("file");
|
---|
[f40a309] | 1200 | streset();
|
---|
| 1201 | return(FAILURE);
|
---|
| 1202 | }
|
---|
| 1203 |
|
---|
| 1204 | /* make sure the name is unique */
|
---|
| 1205 |
|
---|
| 1206 | if (rc = ckdups()) {
|
---|
| 1207 |
|
---|
| 1208 | sprintf(ldmsg1, "Duplicate %s", ftypes[rc - 1][2]);
|
---|
| 1209 | ldermsg(ldmsg1, ld_em1, ld_em2, LD_EMCF, LD_EMCB);
|
---|
| 1210 |
|
---|
| 1211 | streset();
|
---|
| 1212 | return(FAILURE);
|
---|
| 1213 | }
|
---|
| 1214 |
|
---|
| 1215 | /* write the files */
|
---|
| 1216 |
|
---|
| 1217 | rc = writem();
|
---|
| 1218 |
|
---|
| 1219 | if (NOT rc)
|
---|
| 1220 | ldbusy(" Writing catalog");
|
---|
| 1221 |
|
---|
| 1222 | if (putcat()) {
|
---|
| 1223 |
|
---|
| 1224 | _clsvol();
|
---|
| 1225 | streset();
|
---|
| 1226 | showcat();
|
---|
| 1227 | return(FAILURE);
|
---|
| 1228 | }
|
---|
| 1229 |
|
---|
| 1230 | _clsvol();
|
---|
| 1231 | streset();
|
---|
| 1232 | showcat();
|
---|
| 1233 |
|
---|
| 1234 | if (rc)
|
---|
| 1235 | return(FAILURE);
|
---|
| 1236 |
|
---|
| 1237 | showsiz();
|
---|
| 1238 | return(SUCCESS);
|
---|
| 1239 | }
|
---|
| 1240 |
|
---|
| 1241 | /*
|
---|
| 1242 | =============================================================================
|
---|
| 1243 | advlcur() -- advance the librarian display text cursor
|
---|
| 1244 | =============================================================================
|
---|
| 1245 | */
|
---|
| 1246 |
|
---|
[0580615] | 1247 | void advlcur(void)
|
---|
[f40a309] | 1248 | {
|
---|
[7258c6a] | 1249 | register int16_t newcol;
|
---|
[f40a309] | 1250 |
|
---|
| 1251 | if (infield(stcrow, stccol, curfet))
|
---|
| 1252 | cfetp = infetp;
|
---|
| 1253 | else
|
---|
| 1254 | return;
|
---|
| 1255 |
|
---|
| 1256 | newcol = stccol + 1;
|
---|
| 1257 |
|
---|
| 1258 | if (newcol LE cfetp->frcol)
|
---|
| 1259 | itcpos(stcrow, newcol);
|
---|
| 1260 |
|
---|
| 1261 | cxval = stccol * 8;
|
---|
| 1262 | cyval = stcrow * 14;
|
---|
| 1263 | }
|
---|
| 1264 |
|
---|
| 1265 | /*
|
---|
| 1266 | =============================================================================
|
---|
| 1267 | bsplcur() -- backspace the librarian display text cursor
|
---|
| 1268 | =============================================================================
|
---|
| 1269 | */
|
---|
| 1270 |
|
---|
[0580615] | 1271 | void bsplcur(void)
|
---|
[f40a309] | 1272 | {
|
---|
[7258c6a] | 1273 | register int16_t newcol;
|
---|
[f40a309] | 1274 |
|
---|
| 1275 | if (infield(stcrow, stccol, curfet))
|
---|
| 1276 | cfetp = infetp;
|
---|
| 1277 | else
|
---|
| 1278 | return;
|
---|
| 1279 |
|
---|
| 1280 | newcol = stccol - 1;
|
---|
| 1281 |
|
---|
| 1282 | if (newcol GE cfetp->flcol)
|
---|
| 1283 | itcpos(stcrow, newcol);
|
---|
| 1284 |
|
---|
| 1285 | cxval = stccol * 8;
|
---|
| 1286 | cyval = stcrow * 14;
|
---|
| 1287 | }
|
---|
| 1288 |
|
---|
| 1289 | /*
|
---|
| 1290 | =============================================================================
|
---|
| 1291 | ldswin() -- display a window
|
---|
| 1292 | =============================================================================
|
---|
| 1293 | */
|
---|
| 1294 |
|
---|
[7258c6a] | 1295 | void ldswin(int16_t n)
|
---|
[f40a309] | 1296 | {
|
---|
[7258c6a] | 1297 | register int16_t cx, cy;
|
---|
[f40a309] | 1298 |
|
---|
| 1299 | if (ndisp NE 0)
|
---|
| 1300 | return;
|
---|
| 1301 |
|
---|
| 1302 | if ((n EQ 10) AND (lmwtype EQ 1))
|
---|
| 1303 | cx = exp_c(TTBACK); /* use black for the typewriter */
|
---|
| 1304 | else
|
---|
| 1305 | cx = exp_c(ldbox[n][5]); /* expand the background color */
|
---|
| 1306 |
|
---|
| 1307 | /* first, fill the box with the background color */
|
---|
| 1308 |
|
---|
| 1309 | if (v_regs[5] & 0x0180)
|
---|
| 1310 | vbank(0);
|
---|
| 1311 |
|
---|
| 1312 | vbfill4(librob, 128, ldbox[n][0], ldbox[n][1], ldbox[n][2],
|
---|
| 1313 | ldbox[n][3], cx);
|
---|
| 1314 |
|
---|
| 1315 | /* put in the box label */
|
---|
| 1316 |
|
---|
| 1317 | tsplot4(librob, 64, ldbox[n][4], ldbox[n][6], ldbox[n][7],
|
---|
| 1318 | ldbxlb0[n], 14);
|
---|
| 1319 |
|
---|
[fa38804] | 1320 |
|
---|
[f40a309] | 1321 | switch (n) { /* final text - overlays above stuff */
|
---|
| 1322 |
|
---|
| 1323 | case 0: /* titles */
|
---|
| 1324 |
|
---|
| 1325 | point = ldpoint;
|
---|
| 1326 |
|
---|
| 1327 | lseg( 8, 13, 79, 13, LUNDRLN);
|
---|
| 1328 | lseg( 88, 13, 95, 13, LUNDRLN);
|
---|
| 1329 | lseg(104, 13, 167, 13, LUNDRLN);
|
---|
| 1330 | lseg(176, 13, 471, 13, LUNDRLN);
|
---|
| 1331 | lseg(480, 13, 504, 13, LUNDRLN);
|
---|
| 1332 |
|
---|
| 1333 | return;
|
---|
| 1334 |
|
---|
| 1335 | case 1: /* index area */
|
---|
| 1336 |
|
---|
| 1337 | return;
|
---|
| 1338 |
|
---|
| 1339 | case 3: /* current file name */
|
---|
| 1340 |
|
---|
| 1341 | tsplot4(librob, 64, ldbox[n][4], ldbox[n][6], ldbox[n][7],
|
---|
| 1342 | ldfile, 14);
|
---|
| 1343 | return;
|
---|
| 1344 |
|
---|
| 1345 | case 5: /* current comment field */
|
---|
| 1346 |
|
---|
| 1347 | tsplot4(librob, 64, ldbox[n][4], ldbox[n][6], ldbox[n][7],
|
---|
| 1348 | ldcmnt, 14);
|
---|
| 1349 | return;
|
---|
| 1350 |
|
---|
| 1351 | case 7: /* "Replace" / "Append" */
|
---|
| 1352 |
|
---|
| 1353 | if (lrasw)
|
---|
| 1354 | cy = exp_c(LD_SELC);
|
---|
| 1355 | else
|
---|
| 1356 | cy = ldbox[n][4];
|
---|
| 1357 |
|
---|
| 1358 | tsplot4(librob, 64, cy, ldbox[n][6], ldbox[n][7],
|
---|
| 1359 | "Content", 14);
|
---|
| 1360 |
|
---|
| 1361 | return;
|
---|
| 1362 |
|
---|
| 1363 | case 8: /* "Hi Orch" / "Lo Orch" */
|
---|
| 1364 |
|
---|
| 1365 | if (lselsw) {
|
---|
| 1366 |
|
---|
| 1367 | ldkind = ftkind(ldslot);
|
---|
| 1368 |
|
---|
| 1369 | if ((ldkind EQ FT_ORC) OR
|
---|
| 1370 | (ldkind EQ FT_ORL) OR
|
---|
| 1371 | (ldkind EQ FT_ORH))
|
---|
| 1372 | cy = exp_c(LD_SELC);
|
---|
| 1373 | else
|
---|
| 1374 | cy = ldbox[n][4];
|
---|
| 1375 |
|
---|
| 1376 | } else {
|
---|
| 1377 |
|
---|
| 1378 | cy = ldbox[n][4];
|
---|
| 1379 | }
|
---|
| 1380 |
|
---|
| 1381 | tsplot4(librob, 64, cy, ldbox[n][6], ldbox[n][7],
|
---|
| 1382 | (lorchl ? "Hi Orch" : "Lo Orch"), 14);
|
---|
| 1383 |
|
---|
| 1384 | return;
|
---|
[fa38804] | 1385 |
|
---|
[f40a309] | 1386 | case 9: /* "Store" status */
|
---|
| 1387 |
|
---|
| 1388 | cy = exp_c(lstrsw ? LD_SELC : ldbox[n][4]);
|
---|
| 1389 | tsplot4(librob, 64, cy, 22, 10, "Store", 14);
|
---|
| 1390 |
|
---|
| 1391 | cy = exp_c(lscrsw ? LD_SELC : ldbox[n][4]);
|
---|
| 1392 | tsplot4(librob, 64, cy, 22, 17, "Score", 14);
|
---|
| 1393 |
|
---|
| 1394 | cy = exp_c(lorchsw ? LD_SELC : ldbox[n][4]);
|
---|
| 1395 | tsplot4(librob, 64, cy, 22, 24, "Hi Orch", 14);
|
---|
| 1396 |
|
---|
| 1397 |
|
---|
| 1398 | cy = exp_c(lwavsw ? LD_SELC : ldbox[n][4]);
|
---|
| 1399 | tsplot4(librob, 64, cy, 23, 10, "Waves", 14);
|
---|
| 1400 |
|
---|
| 1401 | cy = exp_c(lpatsw ? LD_SELC : ldbox[n][4]);
|
---|
| 1402 | tsplot4(librob, 64, cy, 23, 17, "Patch", 14);
|
---|
| 1403 |
|
---|
| 1404 | cy = exp_c(lorclsw ? LD_SELC : ldbox[n][4]);
|
---|
| 1405 | tsplot4(librob, 64, cy, 23, 24, "Lo Orch", 14);
|
---|
| 1406 |
|
---|
| 1407 |
|
---|
| 1408 | cy = exp_c(lasgsw ? LD_SELC : ldbox[n][4]);
|
---|
| 1409 | tsplot4(librob, 64, cy, 24, 10, "Assgn", 14);
|
---|
| 1410 |
|
---|
| 1411 | cy = exp_c(lseqsw ? LD_SELC : ldbox[n][4]);
|
---|
| 1412 | tsplot4(librob, 64, cy, 24, 17, "Seqnc", 14);
|
---|
| 1413 |
|
---|
| 1414 | cy = exp_c(ltunsw ? LD_SELC : ldbox[n][4]);
|
---|
| 1415 | tsplot4(librob, 64, cy, 24, 24, "Tunings", 14);
|
---|
| 1416 |
|
---|
| 1417 | return;
|
---|
| 1418 |
|
---|
| 1419 | case 10: /* typewriter / error messages */
|
---|
| 1420 |
|
---|
| 1421 | tsplot4(librob, 64, ldbox[n][4], 22, ldbox[n][7], lmln22, 14);
|
---|
| 1422 | tsplot4(librob, 64, ldbox[n][4], 23, ldbox[n][7], lmln23, 14);
|
---|
| 1423 | tsplot4(librob, 64, ldbox[n][4], 24, ldbox[n][7], lmln24, 14);
|
---|
| 1424 |
|
---|
| 1425 | return;
|
---|
| 1426 | }
|
---|
| 1427 | }
|
---|
| 1428 |
|
---|
| 1429 | /*
|
---|
| 1430 | =============================================================================
|
---|
| 1431 | lwins() -- display all librarian windows
|
---|
| 1432 | =============================================================================
|
---|
| 1433 | */
|
---|
| 1434 |
|
---|
[0580615] | 1435 | void lwins(void)
|
---|
[f40a309] | 1436 | {
|
---|
[7258c6a] | 1437 | register int16_t i;
|
---|
[f40a309] | 1438 |
|
---|
| 1439 | for (i = 0; i < 11; i++)
|
---|
| 1440 | ldswin(i);
|
---|
| 1441 | }
|
---|
| 1442 |
|
---|
| 1443 | /*
|
---|
| 1444 | =============================================================================
|
---|
| 1445 | ldpoint() -- plot a point for the lseg function
|
---|
| 1446 | =============================================================================
|
---|
| 1447 | */
|
---|
| 1448 |
|
---|
[7258c6a] | 1449 | void ldpoint(int16_t x, int16_t y, int16_t pen)
|
---|
[f40a309] | 1450 | {
|
---|
| 1451 | if (v_regs[5] & 0x0180)
|
---|
| 1452 | vbank(0);
|
---|
| 1453 |
|
---|
| 1454 | vputp(ldoct, x, y, exp_c(pen));
|
---|
| 1455 | }
|
---|
| 1456 |
|
---|
| 1457 | /*
|
---|
| 1458 | =============================================================================
|
---|
| 1459 | ldbord() -- draw the border for the librarian display
|
---|
| 1460 | =============================================================================
|
---|
| 1461 | */
|
---|
| 1462 |
|
---|
[0580615] | 1463 | void ldbord(void)
|
---|
[f40a309] | 1464 | {
|
---|
| 1465 | point = ldpoint;
|
---|
| 1466 |
|
---|
| 1467 | lseg( 0, 0, 511, 0, LBORD); /* outer border */
|
---|
| 1468 | lseg(511, 0, 511, 349, LBORD);
|
---|
| 1469 | lseg(511, 349, 0, 349, LBORD);
|
---|
| 1470 | lseg( 0, 349, 0, 0, LBORD);
|
---|
| 1471 |
|
---|
| 1472 | lseg( 0, 293, 511, 293, LBORD); /* windows - H lines */
|
---|
| 1473 | lseg(511, 308, 0, 308, LBORD);
|
---|
| 1474 |
|
---|
| 1475 | lseg( 79, 293, 79, 308, LBORD); /* windows - V lines */
|
---|
| 1476 | lseg(144, 293, 144, 308, LBORD);
|
---|
| 1477 | lseg(215, 293, 215, 308, LBORD);
|
---|
| 1478 | lseg( 71, 308, 71, 349, LBORD);
|
---|
| 1479 | lseg(256, 308, 256, 349, LBORD);
|
---|
| 1480 | }
|
---|
| 1481 |
|
---|
| 1482 | /*
|
---|
| 1483 | =============================================================================
|
---|
| 1484 | lwclr() -- clear the message window text strings
|
---|
| 1485 | =============================================================================
|
---|
| 1486 | */
|
---|
| 1487 |
|
---|
[0580615] | 1488 | void lmwclr(void)
|
---|
[f40a309] | 1489 | {
|
---|
| 1490 | lmwtype = 0;
|
---|
| 1491 | submenu = FALSE;
|
---|
| 1492 |
|
---|
| 1493 | lmln22 = "";
|
---|
| 1494 | lmln23 = "";
|
---|
| 1495 | lmln24 = "";
|
---|
| 1496 | }
|
---|
| 1497 |
|
---|
| 1498 | /*
|
---|
| 1499 | =============================================================================
|
---|
| 1500 | lmwvtyp() -- load the typewriter into the message window text strings
|
---|
| 1501 | =============================================================================
|
---|
| 1502 | */
|
---|
| 1503 |
|
---|
[0580615] | 1504 | void lmwvtyp(void)
|
---|
[f40a309] | 1505 | {
|
---|
| 1506 | lmwtype = 1;
|
---|
| 1507 | submenu = TRUE;
|
---|
| 1508 |
|
---|
| 1509 | lmln22 = vtlin1;
|
---|
| 1510 | lmln23 = vtlin2;
|
---|
| 1511 | lmln24 = vtlin3;
|
---|
| 1512 | }
|
---|
| 1513 |
|
---|
| 1514 | /*
|
---|
| 1515 | =============================================================================
|
---|
| 1516 | libdsp() -- put up the librarian display
|
---|
| 1517 | =============================================================================
|
---|
| 1518 | */
|
---|
| 1519 |
|
---|
[0580615] | 1520 | void libdsp(void)
|
---|
[f40a309] | 1521 | {
|
---|
| 1522 | librob = &v_score[0]; /* setup display object pointer */
|
---|
| 1523 | obj0 = &v_curs0[0]; /* setup cursor object pointer */
|
---|
| 1524 | obj2 = &v_tcur[0]; /* setup typewriter cursor pointer */
|
---|
| 1525 | ldoct = &v_obtab[LIBROBJ]; /* setup object control table pointer */
|
---|
| 1526 |
|
---|
| 1527 | lselsw = FALSE;
|
---|
| 1528 | ldelsw = FALSE;
|
---|
| 1529 | lstrsw = FALSE;
|
---|
| 1530 |
|
---|
| 1531 | lasgsw = FALSE;
|
---|
| 1532 | lorchsw = FALSE;
|
---|
| 1533 | lorclsw = FALSE;
|
---|
| 1534 | lpatsw = FALSE;
|
---|
| 1535 | lscrsw = FALSE;
|
---|
| 1536 | lseqsw = FALSE;
|
---|
| 1537 | ltunsw = FALSE;
|
---|
| 1538 | lwavsw = FALSE;
|
---|
| 1539 |
|
---|
| 1540 | lderrsw = FALSE;
|
---|
| 1541 | ltagged = FALSE;
|
---|
| 1542 | lksel = -1;
|
---|
[fa38804] | 1543 |
|
---|
[f40a309] | 1544 | clrcat(); /* void the catalog */
|
---|
| 1545 | catin = FALSE;
|
---|
| 1546 |
|
---|
| 1547 | lmwclr(); /* clear the message window text strings */
|
---|
| 1548 |
|
---|
| 1549 | dswap(); /* initialize display */
|
---|
| 1550 |
|
---|
| 1551 | if (v_regs[5] & 0x0180)
|
---|
| 1552 | vbank(0);
|
---|
| 1553 |
|
---|
| 1554 | memsetw(librob, 0, 32767);
|
---|
| 1555 | memsetw(librob+32767L, 0, 12033);
|
---|
| 1556 |
|
---|
| 1557 | SetObj(LIBROBJ, 0, 0, librob, 512, 350, 0, 0, LIBRFL, -1);
|
---|
| 1558 | SetObj( 0, 0, 1, obj0, 16, 16, LCURX, LCURY, OBFL_00, -1);
|
---|
| 1559 | SetObj( TTCURS, 0, 1, obj2, 16, 16, 0, 0, TTCCFL, -1);
|
---|
| 1560 |
|
---|
| 1561 | arcurs(TTCURC); /* setup arrow cursor object */
|
---|
| 1562 | itcini(TTCURC); /* setup text cursor object */
|
---|
| 1563 | ttcini(TTCURC); /* setup typewriter cursor object */
|
---|
| 1564 |
|
---|
| 1565 | ldbord(); /* draw the border */
|
---|
| 1566 | lwins();
|
---|
| 1567 |
|
---|
| 1568 | vsndpal(lbrpal); /* setup the palette */
|
---|
| 1569 |
|
---|
| 1570 | SetPri(LIBROBJ, LIBRPRI);
|
---|
| 1571 | SetPri(0, GCPRI); /* display the graphic cursor */
|
---|
| 1572 |
|
---|
| 1573 | setgc(LCURX, LCURY);
|
---|
| 1574 |
|
---|
| 1575 | chtime = thcwval; /* turn it into a text cursor */
|
---|
| 1576 | cvtime = tvcwval;
|
---|
| 1577 | cmtype = CT_TEXT;
|
---|
| 1578 | itcpos(cyval / 14, cxval >> 3);
|
---|
| 1579 | }
|
---|
[6262b5c] | 1580 |
|
---|