Messages in this thread | | | Date | Thu, 05 Jul 2001 16:21:49 -0700 (PDT) | From | Davide Libenzi <> | Subject | Re: linux/macros.h(new) and linux/list.h(mod) ... |
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On 05-Jul-2001 Alan Cox wrote: >> Life's a bitch. >> cf. get_user(__ret_gu, __val_gu); (on i386) >> >> Time to invent a gcc extension which gives us unique names? :) > >#define min(a,b) __magic_minfoo(a,b, __var##__LINE__, __var2##__LINE__) > >#define __magic_minfoo(A,B,C,D) \ > { typeof(A) C = (A) .... }
Anyway I think that :
int _a = 5;
for (;;) { int _a = _a; ... }
must :
1) assign the upper level value of _a
or :
2) generate an compiler error
- Davide
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