| # | Line 172 | Line 172 | int xmin, ymin, xmax, ymax; | |
|---|---|---|
| 172 | } | |
| 173 | ||
| 174 | ||
| 175 | < | sun_comin(buf) /* input a string from the command line */ |
| 176 | < | char *buf; |
| 175 | > | sun_comin(buf, prompt) /* input a string from the command line */ |
| 176 | > | char *buf, *prompt; |
| 177 | { | |
| 178 | + | if (prompt != NULL) |
| 179 | + | sun_comout(prompt); |
| 180 | /* echo characters */ | |
| 181 | do { | |
| 182 | mygets(buf, ttyin); | |
| – | Removed lines |
| + | Added lines |
| < | Changed lines |
| > | Changed lines |