| 83 | } |
| 84 | |
| 85 | const char *first_sopt(unsigned *i) |
| 86 | { |
| 87 | const char *p; |
| 88 | unsigned int len = 0 /* GCC bogus warning */; |
| 89 | |
| 90 | for (p = first_opt(i, &len); p; p = next_opt(p, i, &len)) { |
| 91 | if (p[0] != '-') |
| 92 | break; |
| 93 | } |
| 94 | return p; |
| 95 | } |
| 96 | |
| 97 | const char *next_sopt(const char *p, unsigned *i) |
| 98 | { |