| # | Line 193 | Line 193 | char *argv[]; | |
|---|---|---|
| 193 | getevent(); /* main loop */ | |
| 194 | userr: | |
| 195 | fprintf(stderr, | |
| 196 | < | "Usage: %s [-display disp][-geometry spec][-b][-m][-d][-f][-c ncolors][-e +/-stops] file\n", |
| 196 | > | "Usage: %s [-di disp][[-ge] spec][-b][-m][-d][-f][-c nclrs][-e +/-stops] pic\n", |
| 197 | progname); | |
| 198 | < | quit(1); |
| 198 | > | exit(1); |
| 199 | } | |
| 200 | ||
| 201 | ||
| # | Line 533 | Line 533 | XKeyPressedEvent *ekey; | |
| 533 | switch (com) { /* interpret command */ | |
| 534 | case 'q': | |
| 535 | case CTRL('D'): /* quit */ | |
| 536 | < | quit(0); |
| 536 | > | quiterr(NULL); |
| 537 | case '\n': | |
| 538 | case '\r': | |
| 539 | case 'l': | |
| – | Removed lines |
| + | Added lines |
| < | Changed lines |
| > | Changed lines |