| 116 |
|
quote *= (ass[i] != quote); |
| 117 |
|
} else { /* otherwise, squeeze spaces */ |
| 118 |
|
if (isspace(*cp)) |
| 119 |
< |
while (isspace(ass[i])) |
| 119 |
> |
while (isspace(ass[i])|(ass[i]==NOCHAR)) |
| 120 |
|
i++; |
| 121 |
|
if ((ass[i] == '"') | (ass[i] == '\'')) |
| 122 |
|
quote = ass[i]; |
| 266 |
|
quit(1); |
| 267 |
|
} |
| 268 |
|
|
| 269 |
+ |
void |
| 270 |
+ |
strvalue( /* check for single (quoted) string value */ |
| 271 |
+ |
VARIABLE *vp |
| 272 |
+ |
) |
| 273 |
+ |
{ |
| 274 |
+ |
if (!vp->nass) return; |
| 275 |
+ |
onevalue(vp); |
| 276 |
+ |
if ((vp->value[0] == '"') | (vp->value[0] == '\'')) { |
| 277 |
+ |
char *cp = vp->value + strlen(vp->value+1); |
| 278 |
+ |
if ((cp != vp->value) & (*cp == vp->value[0])) { |
| 279 |
+ |
vp->value++; /* elide quotation marks */ |
| 280 |
+ |
*cp = '\0'; |
| 281 |
+ |
} |
| 282 |
+ |
} |
| 283 |
+ |
} |
| 284 |
|
|
| 285 |
+ |
|
| 286 |
|
void |
| 287 |
|
intvalue( /* check integer variable for legal values */ |
| 288 |
|
VARIABLE *vp |
| 322 |
|
for (i = 0; i < NVARS; i++) /* print each variable */ |
| 323 |
|
for (j = 0; j < vdef(i); j++) { /* print each assignment */ |
| 324 |
|
fputs(vnam(i), fp); |
| 325 |
< |
fputs("= ", fp); |
| 325 |
> |
fputc('=', fp); |
| 326 |
|
k = clipline = ( vv[i].fixval == catvalues ? 64 : 236 ) |
| 327 |
|
- strlen(vnam(i)) ; |
| 328 |
|
cp = nvalue(i, j); |