Re: STM32 share EXTI can not work properly, need some fix below
Uwe Bonnes <bon-1JbLm1bU5j5ZIx36JBfelj3+ndqKAYMe9FMPySWZwLkb1SvskN2V4Q@public.gmane.org>
| Newsgroups | gmane.comp.hardware.microcontrollers.ethernut |
|---|---|
| Message-ID | <[email protected]> |
>>>>> "Nathan" == Nathan Moore <[email protected]> writes: >> >> >> Follows the Nut/OS coding rules (we never use '1 == x', always 'x == >> 1') >> >> Nathan> Why is that? While (x == 1) seems more natural (1 == x) is Nathan> safer since the accidental (1 = x) will generate a compiler That was also my reasoning. However recent gcc already generates a warning with "if (x = 1)", but more complex expressions in the if clause will not. In the meantime I switched again to the NutOs style. Bye -- Uwe Bonnes bon-1JbLm1bU5j5ZIx36JBfelj3+ndqKAYMe9FMPySWZwLkb1SvskN2V4Q@public.gmane.org Institut fuer Kernphysik Schlossgartenstrasse 9 64289 Darmstadt --------- Tel. 06151 162516 -------- Fax. 06151 164321 ---------- _______________________________________________ http://lists.egnite.de/mailman/listinfo/en-nut-discussion