| 77 | |
| 78 | |
| 79 | static int str_reverse (lua_State *L) { |
| 80 | size_t l, i; |
| 81 | luaL_Buffer b; |
| 82 | const char *s = luaL_checklstring(L, 1, &l); |
| 83 | char *p = luaL_buffinitsize(L, &b, l); |
| 84 | for (i = 0; i < l; i++) |
| 85 | p[i] = s[l - i - 1]; |
| 86 | luaL_pushresultsize(&b, l); |
| 87 | return 1; |
| 88 | } |
| 89 | |
| 90 | |
| 91 | static int str_lower (lua_State *L) { |
nothing calls this directly
no test coverage detected