| 113 |
|
FILE *fopen(); |
| 114 |
|
FILE *fp; |
| 115 |
|
int a; |
| 116 |
+ |
/* check for array */ |
| 117 |
+ |
for (a = 1; a < argc; a++) |
| 118 |
+ |
if (!strcmp(argv[a], "-a")) |
| 119 |
+ |
return(doarray(argc, argv, a)); |
| 120 |
|
|
| 117 |
– |
xav = argv; |
| 118 |
– |
|
| 121 |
|
for (a = 1; a < argc; a++) { |
| 122 |
|
if (argv[a][0] == '-') |
| 123 |
|
switch (argv[a][1]) { |
| 124 |
|
case 'n': |
| 125 |
+ |
if (argv[a][2] || a+1 >= argc) |
| 126 |
+ |
break; |
| 127 |
|
idprefix = argv[++a]; |
| 128 |
|
continue; |
| 129 |
|
case 'e': |
| 130 |
+ |
if (argv[a][2]) |
| 131 |
+ |
break; |
| 132 |
|
expand = 1; |
| 133 |
|
continue; |
| 134 |
|
} |
| 135 |
|
break; |
| 136 |
|
} |
| 137 |
|
|
| 138 |
+ |
xav = argv; |
| 139 |
|
xfa = a; |
| 140 |
|
|
| 141 |
|
totscale = 1.0; |
| 146 |
|
if (reverse = totscale < 0.0) |
| 147 |
|
totscale = -totscale; |
| 148 |
|
|
| 149 |
< |
xac = a; |
| 149 |
> |
if (a < argc && argv[a][0] == '-') { |
| 150 |
> |
fprintf(stderr, "%s: command line error at '%s'\n", |
| 151 |
> |
argv[0], argv[a]); |
| 152 |
> |
exit(1); |
| 153 |
> |
} |
| 154 |
|
|
| 155 |
< |
putchar('#'); /* simple header */ |
| 155 |
> |
xac = a; |
| 156 |
> |
/* simple header */ |
| 157 |
> |
putchar('#'); |
| 158 |
|
for (a = 0; a < xac; a++) |
| 159 |
|
printf(" %s", xav[a]); |
| 160 |
|
putchar('\n'); |
| 161 |
< |
|
| 162 |
< |
if (a == argc) |
| 161 |
> |
/* transform input */ |
| 162 |
> |
if (xac == argc) |
| 163 |
|
xform("standard input", stdin); |
| 164 |
|
else |
| 165 |
< |
for ( ; a < argc; a++) { |
| 165 |
> |
for (a = xac; a < argc; a++) { |
| 166 |
|
if ((fp = fopen(argv[a], "r")) == NULL) { |
| 167 |
|
fprintf(stderr, "%s: cannot open \"%s\"\n", |
| 168 |
|
progname, argv[a]); |
| 172 |
|
fclose(fp); |
| 173 |
|
} |
| 174 |
|
|
| 175 |
< |
exit(0); |
| 175 |
> |
return(0); |
| 176 |
|
} |
| 177 |
|
|
| 178 |
|
|
| 179 |
+ |
doarray(ac, av, ai) /* make array */ |
| 180 |
+ |
char **av; |
| 181 |
+ |
int ac, ai; |
| 182 |
+ |
{ |
| 183 |
+ |
char *newav[256], **avp; |
| 184 |
+ |
char newid[128], repts[32]; |
| 185 |
+ |
char *oldid = NULL; |
| 186 |
+ |
int i, err; |
| 187 |
+ |
|
| 188 |
+ |
avp = newav+2; |
| 189 |
+ |
avp[0] = av[0]; |
| 190 |
+ |
for (i = 1; i < ac; i++) |
| 191 |
+ |
if (!strcmp(av[i-1], "-n")) { |
| 192 |
+ |
oldid = av[i]; |
| 193 |
+ |
avp[i] = newid; |
| 194 |
+ |
} else |
| 195 |
+ |
avp[i] = av[i]; |
| 196 |
+ |
avp[ai] = "-i"; |
| 197 |
+ |
avp[ai+1] = repts; |
| 198 |
+ |
avp[i] = NULL; |
| 199 |
+ |
if (oldid == NULL) { |
| 200 |
+ |
newav[0] = av[0]; |
| 201 |
+ |
newav[1] = "-n"; |
| 202 |
+ |
newav[2] = newid; |
| 203 |
+ |
avp = newav; |
| 204 |
+ |
ac += 2; |
| 205 |
+ |
} |
| 206 |
+ |
err = 0; |
| 207 |
+ |
for (i = 0; i < atoi(av[ai+1]); i++) { |
| 208 |
+ |
if (oldid == NULL) |
| 209 |
+ |
sprintf(newid, "a%d", i); |
| 210 |
+ |
else |
| 211 |
+ |
sprintf(newid, "%s.%d", oldid, i); |
| 212 |
+ |
sprintf(repts, "%d", i); |
| 213 |
+ |
err |= main(ac, avp); |
| 214 |
+ |
} |
| 215 |
+ |
return(err); |
| 216 |
+ |
} |
| 217 |
+ |
|
| 218 |
+ |
|
| 219 |
|
xform(name, fin) /* transform stream by totxform */ |
| 220 |
|
char *name; |
| 221 |
|
register FILE *fin; |
| 234 |
|
} while (c != '\n'); |
| 235 |
|
} else if (c == '!') { /* command */ |
| 236 |
|
ungetc(c, fin); |
| 237 |
< |
if (expand) |
| 185 |
< |
xfcomm(name, fin); |
| 186 |
< |
else { |
| 187 |
< |
putchar('\n'); |
| 188 |
< |
while ((c = getc(fin)) != EOF && c != '\n') |
| 189 |
< |
putchar(c); |
| 190 |
< |
printf(" |"); |
| 191 |
< |
for (c = 0; c < xac; c++) |
| 192 |
< |
printf(" %s", xav[c]); |
| 193 |
< |
putchar('\n'); |
| 194 |
< |
} |
| 237 |
> |
xfcomm(name, fin); |
| 238 |
|
} else { /* object */ |
| 239 |
|
ungetc(c, fin); |
| 240 |
|
xfobject(name, fin); |
| 243 |
|
} |
| 244 |
|
|
| 245 |
|
|
| 246 |
< |
xfcomm(fname, fin) /* expand a command */ |
| 246 |
> |
xfcomm(fname, fin) /* transform a command */ |
| 247 |
|
FILE *fin; |
| 248 |
|
{ |
| 249 |
|
FILE *popen(); |
| 250 |
< |
char *fgets(); |
| 250 |
> |
char *fgetline(); |
| 251 |
|
FILE *pin; |
| 252 |
|
char buf[512]; |
| 253 |
+ |
int i; |
| 254 |
|
|
| 255 |
< |
buf[0] = '\0'; |
| 256 |
< |
fgets(buf, sizeof(buf), fin); |
| 257 |
< |
if (buf[0] && buf[strlen(buf)-1] == '\n') |
| 258 |
< |
buf[strlen(buf)-1] = '\0'; |
| 259 |
< |
if ((pin = popen(buf+1, "r")) == NULL) { |
| 260 |
< |
fprintf(stderr, "%s: (%s): cannot execute \"%s\"\n", |
| 261 |
< |
progname, fname, buf); |
| 262 |
< |
exit(1); |
| 255 |
> |
fgetline(buf, sizeof(buf), fin); |
| 256 |
> |
if (expand) { |
| 257 |
> |
if (xac > 2) { |
| 258 |
> |
if ((pin = popen(buf+1, "r")) == NULL) { |
| 259 |
> |
fprintf(stderr, |
| 260 |
> |
"%s: (%s): cannot execute \"%s\"\n", |
| 261 |
> |
progname, fname, buf); |
| 262 |
> |
exit(1); |
| 263 |
> |
} |
| 264 |
> |
xform(buf, pin); |
| 265 |
> |
pclose(pin); |
| 266 |
> |
} else { |
| 267 |
> |
fflush(stdout); |
| 268 |
> |
system(buf+1); |
| 269 |
> |
} |
| 270 |
> |
} else { |
| 271 |
> |
printf("\n%s", buf); |
| 272 |
> |
if (xac > 1) { |
| 273 |
> |
printf(" | %s -e", xav[0]); |
| 274 |
> |
for (i = 1; i < xac; i++) |
| 275 |
> |
printf(" %s", xav[i]); |
| 276 |
> |
} |
| 277 |
> |
putchar('\n'); |
| 278 |
|
} |
| 220 |
– |
xform(buf, pin); |
| 221 |
– |
pclose(pin); |
| 279 |
|
} |
| 280 |
|
|
| 281 |
|
|
