| 1 |
#ifndef lint
|
| 2 |
static const char RCSid[] = "$Id$";
|
| 3 |
#endif
|
| 4 |
/*
|
| 5 |
* Program to print meta-files on a dot-matrix printer
|
| 6 |
*
|
| 7 |
* cc -o mt160 mt160.c mplot.o plot.o mfio.o syscalls.o palloc.o misc.o
|
| 8 |
*
|
| 9 |
* Mannesman Tally MT160 high-speed
|
| 10 |
*/
|
| 11 |
|
| 12 |
|
| 13 |
#define MAXALLOC 5000
|
| 14 |
|
| 15 |
#define DXSIZE 532 /* x resolution */
|
| 16 |
|
| 17 |
#define DYSIZE 512 /* y resolution */
|
| 18 |
|
| 19 |
#define LINWIDT DXSIZE /* line width */
|
| 20 |
|
| 21 |
#define LINHITE 8 /* line height */
|
| 22 |
|
| 23 |
#define NLINES (DYSIZE/LINHITE) /* number of lines to plot */
|
| 24 |
|
| 25 |
#define CHARWIDTH 4
|
| 26 |
|
| 27 |
#define PNORM "\033[0y\033[6w"
|
| 28 |
|
| 29 |
#define PINIT "\033[6~\033[7z\033[0y\033[6w"
|
| 30 |
|
| 31 |
#define PUNINIT "\033[6~"
|
| 32 |
|
| 33 |
#define DBLON "\033[=z"
|
| 34 |
|
| 35 |
#define DBLOFF "\033[>z"
|
| 36 |
|
| 37 |
#define OUTPUT "\033%5"
|
| 38 |
|
| 39 |
#define XCOM "pexpand +vOCIsp %s | psort -Y +x"
|
| 40 |
|
| 41 |
|
| 42 |
|
| 43 |
|
| 44 |
#include "meta.h"
|
| 45 |
|
| 46 |
#include "plot.h"
|
| 47 |
|
| 48 |
#include "span.h"
|
| 49 |
|
| 50 |
|
| 51 |
|
| 52 |
|
| 53 |
char *progname;
|
| 54 |
|
| 55 |
struct span outspan;
|
| 56 |
|
| 57 |
int dxsize = DXSIZE, dysize = DYSIZE,
|
| 58 |
linwidt = LINWIDT, linhite = LINHITE,
|
| 59 |
nrows = (LINHITE-1)/8+1;
|
| 60 |
|
| 61 |
int maxalloc = MAXALLOC;
|
| 62 |
|
| 63 |
int spanmin = 0, spanmax = LINWIDT-1;
|
| 64 |
|
| 65 |
int charwidth = CHARWIDTH;
|
| 66 |
|
| 67 |
static char chrtype[16][5] = {
|
| 68 |
"\033[4w",
|
| 69 |
"\033[0w",
|
| 70 |
"\033[4w",
|
| 71 |
"\033[0w",
|
| 72 |
"\033[5w",
|
| 73 |
"\033[1w",
|
| 74 |
"\033[5w",
|
| 75 |
"\033[1w",
|
| 76 |
"\033[6w",
|
| 77 |
"\033[2w",
|
| 78 |
"\033[6w",
|
| 79 |
"\033[2w",
|
| 80 |
"\033[7w",
|
| 81 |
"\033[3w",
|
| 82 |
"\033[7w",
|
| 83 |
"\033[3w"
|
| 84 |
};
|
| 85 |
|
| 86 |
static int lineno = 0;
|
| 87 |
|
| 88 |
static short condonly = FALSE,
|
| 89 |
conditioned = FALSE;
|
| 90 |
|
| 91 |
|
| 92 |
main(argc, argv)
|
| 93 |
|
| 94 |
int argc;
|
| 95 |
char **argv;
|
| 96 |
|
| 97 |
{
|
| 98 |
FILE *fp;
|
| 99 |
#ifdef UNIX
|
| 100 |
FILE *popen();
|
| 101 |
#endif
|
| 102 |
char comargs[200], command[300];
|
| 103 |
|
| 104 |
#ifdef CPM
|
| 105 |
fixargs("mt160", &argc, &argv);
|
| 106 |
#endif
|
| 107 |
|
| 108 |
progname = *argv++;
|
| 109 |
argc--;
|
| 110 |
|
| 111 |
condonly = FALSE;
|
| 112 |
#ifdef CPM
|
| 113 |
conditioned = TRUE;
|
| 114 |
#else
|
| 115 |
conditioned = FALSE;
|
| 116 |
#endif
|
| 117 |
|
| 118 |
while (argc && **argv == '-') {
|
| 119 |
switch (*(*argv+1)) {
|
| 120 |
#ifdef UNIX
|
| 121 |
case 'c':
|
| 122 |
condonly = TRUE;
|
| 123 |
break;
|
| 124 |
case 'r':
|
| 125 |
conditioned = TRUE;
|
| 126 |
break;
|
| 127 |
#endif
|
| 128 |
default:
|
| 129 |
error(WARNING, "unknown option");
|
| 130 |
break;
|
| 131 |
}
|
| 132 |
argv++;
|
| 133 |
argc--;
|
| 134 |
}
|
| 135 |
|
| 136 |
if (conditioned) {
|
| 137 |
fputs(PINIT, stdout);
|
| 138 |
if (argc)
|
| 139 |
while (argc) {
|
| 140 |
fp = efopen(*argv, "r");
|
| 141 |
plot(fp);
|
| 142 |
fclose(fp);
|
| 143 |
argv++;
|
| 144 |
argc--;
|
| 145 |
}
|
| 146 |
else
|
| 147 |
plot(stdin);
|
| 148 |
if (lineno)
|
| 149 |
nextpage();
|
| 150 |
fputs(PUNINIT, stdout);
|
| 151 |
} else {
|
| 152 |
comargs[0] = '\0';
|
| 153 |
while (argc) {
|
| 154 |
strcat(comargs, " ");
|
| 155 |
strcat(comargs, *argv);
|
| 156 |
argv++;
|
| 157 |
argc--;
|
| 158 |
}
|
| 159 |
sprintf(command, XCOM, comargs);
|
| 160 |
#ifdef UNIX
|
| 161 |
if (condonly)
|
| 162 |
return(system(command));
|
| 163 |
else {
|
| 164 |
fputs(PINIT, stdout);
|
| 165 |
if ((fp = popen(command, "r")) == NULL)
|
| 166 |
error(SYSTEM, "cannot execute input filter");
|
| 167 |
plot(fp);
|
| 168 |
pclose(fp);
|
| 169 |
if (lineno)
|
| 170 |
nextpage();
|
| 171 |
fputs(PUNINIT, stdout);
|
| 172 |
}
|
| 173 |
#endif
|
| 174 |
}
|
| 175 |
|
| 176 |
return(0);
|
| 177 |
}
|
| 178 |
|
| 179 |
|
| 180 |
|
| 181 |
|
| 182 |
|
| 183 |
|
| 184 |
thispage() /* rewind and initialize current page */
|
| 185 |
|
| 186 |
{
|
| 187 |
|
| 188 |
if (lineno)
|
| 189 |
error(USER, "cannot restart page in thispage");
|
| 190 |
|
| 191 |
}
|
| 192 |
|
| 193 |
|
| 194 |
|
| 195 |
|
| 196 |
nextpage() /* advance to next page */
|
| 197 |
|
| 198 |
{
|
| 199 |
|
| 200 |
fputs("\f\r", stdout);
|
| 201 |
|
| 202 |
lineno = 0;
|
| 203 |
|
| 204 |
}
|
| 205 |
|
| 206 |
|
| 207 |
|
| 208 |
contpage() /* continue new plot on current page */
|
| 209 |
|
| 210 |
{
|
| 211 |
|
| 212 |
while (lineno++ < NLINES)
|
| 213 |
putc('\n', stdout);
|
| 214 |
|
| 215 |
lineno = 0;
|
| 216 |
|
| 217 |
}
|
| 218 |
|
| 219 |
|
| 220 |
|
| 221 |
printspan() /* output span to printer */
|
| 222 |
|
| 223 |
{
|
| 224 |
register i;
|
| 225 |
|
| 226 |
if (spanmin <= spanmax) {
|
| 227 |
|
| 228 |
i = spanmin/charwidth;
|
| 229 |
while (i--)
|
| 230 |
putc(' ', stdout);
|
| 231 |
|
| 232 |
i = spanmin%charwidth;
|
| 233 |
fputs(OUTPUT, stdout);
|
| 234 |
putc((spanmax-spanmin+i+1)%256, stdout);
|
| 235 |
putc((spanmax-spanmin+i+1)/256, stdout);
|
| 236 |
while (i--)
|
| 237 |
putc('\0', stdout);
|
| 238 |
|
| 239 |
for (i = spanmin; i <= spanmax; i++)
|
| 240 |
putc(outspan.cols[i], stdout);
|
| 241 |
|
| 242 |
putc('\r', stdout);
|
| 243 |
}
|
| 244 |
|
| 245 |
putc('\n', stdout);
|
| 246 |
lineno++;
|
| 247 |
|
| 248 |
}
|
| 249 |
|
| 250 |
|
| 251 |
|
| 252 |
|
| 253 |
|
| 254 |
|
| 255 |
|
| 256 |
printstr(p) /* output a string to the printer */
|
| 257 |
|
| 258 |
PRIMITIVE *p;
|
| 259 |
|
| 260 |
{
|
| 261 |
int i;
|
| 262 |
|
| 263 |
i = CONV(p->xy[XMN], dxsize)/charwidth;
|
| 264 |
while (i--)
|
| 265 |
putc(' ', stdout);
|
| 266 |
|
| 267 |
if (p->arg0 & 0100) /* double strike */
|
| 268 |
fputs(DBLON, stdout);
|
| 269 |
else
|
| 270 |
fputs(DBLOFF, stdout);
|
| 271 |
|
| 272 |
fputs(chrtype[(p->arg0 >> 2) & 017], stdout);
|
| 273 |
fputs(p->args, stdout);
|
| 274 |
fputs(PNORM, stdout);
|
| 275 |
putc('\r', stdout);
|
| 276 |
|
| 277 |
}
|
