| 734 | char exepathbuf[EXEPATHBUFSZ]; |
| 735 | |
| 736 | char * |
| 737 | exepath(char *str) |
| 738 | { |
| 739 | char *tmp, *tmp2; |
| 740 | |
| 741 | if (!str) |
| 742 | return (char *) 0; |
| 743 | tmp = exepathbuf; |
| 744 | Strcpy(tmp, str); |
| 745 | tmp2 = strrchr(tmp, PATH_SEPARATOR); |
| 746 | if (tmp2) |
| 747 | *tmp2 = '\0'; |
| 748 | return tmp; |
| 749 | } |
| 750 | #endif /* EXEPATH */ |
| 751 | |
| 752 | #if defined(CROSS_TO_AMIGA) || defined(CROSS_TO_MSDOS) |