| … | |
… | |
| 18 | |
18 | |
| 19 | #include <shstr.h> |
19 | #include <shstr.h> |
| 20 | #include <traits.h> |
20 | #include <traits.h> |
| 21 | |
21 | |
| 22 | // use a gcc extension for auto declarations until ISO C++ sanctifies them |
22 | // use a gcc extension for auto declarations until ISO C++ sanctifies them |
| 23 | #define AUTODECL(var,expr) typeof(expr) var = (expr) |
23 | #define auto(var,expr) typeof(expr) var = (expr) |
| 24 | |
24 | |
| 25 | // very ugly macro that basicaly declares and initialises a variable |
25 | // very ugly macro that basicaly declares and initialises a variable |
| 26 | // that is in scope for the next statement only |
26 | // that is in scope for the next statement only |
| 27 | // works only for stuff that can be assigned 0 and converts to false |
27 | // works only for stuff that can be assigned 0 and converts to false |
| 28 | // (note: works great for pointers) |
28 | // (note: works great for pointers) |
