| 218 |
|
* if any input format is found (or there is an error), and 0 otherwise. |
| 219 |
|
* If fmt contains any '*' or '?' characters, then checkheader |
| 220 |
|
* does wildcard expansion and copies a matching result into fmt. |
| 221 |
< |
* Be sure that fmt is big enough to hold the match in such cases! |
| 221 |
> |
* Be sure that fmt is big enough to hold the match in such cases, |
| 222 |
> |
* and that it is not a static, read-only string! |
| 223 |
|
* The input header (minus any format lines) is copied to fout |
| 224 |
|
* if fout is not NULL. |
| 225 |
|
*/ |
| 231 |
|
FILE *fout; |
| 232 |
|
{ |
| 233 |
|
struct check cdat; |
| 234 |
+ |
register char *cp; |
| 235 |
|
|
| 236 |
|
cdat.fp = fout; |
| 237 |
|
cdat.fs[0] = '\0'; |
| 239 |
|
return(-1); |
| 240 |
|
if (!cdat.fs[0]) |
| 241 |
|
return(0); |
| 242 |
< |
if (globmatch(fmt, cdat.fs)) { |
| 243 |
< |
strcpy(fmt, cdat.fs); |
| 244 |
< |
return(1); |
| 245 |
< |
} |
| 246 |
< |
return(-1); |
| 242 |
> |
for (cp = fmt; *cp; cp++) /* check for globbing */ |
| 243 |
> |
if (*cp == '?' | *cp == '*') |
| 244 |
> |
if (globmatch(fmt, cdat.fs)) { |
| 245 |
> |
strcpy(fmt, cdat.fs); |
| 246 |
> |
return(1); |
| 247 |
> |
} else |
| 248 |
> |
return(-1); |
| 249 |
> |
return(strcmp(fmt, cdat.fs) ? -1 : 1); /* literal match */ |
| 250 |
|
} |
