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in my gcc-3.0.3 for sh and h8300 h s the typedef with align works poperly. typedef struct { unsigned char Var1; } mystruct __attribute__((packed)); What version are you using? Regards. On 13:41, luned́ 4 novembre 2002, Richard Earnshaw wrote: > > > Because you need to pack the structure as a whole, not just the members > > > of it. > > > > > > Try > > > > > > typedef struct { > > > unsigned char Var1; > > > } mystruct __attribute__((packed)); > > > > > > R. > > > > Tried that does not work !! > > Ah, yes; that's because of a long-standing bug in gcc. Separate the > typedef from the structure declartion and it should all be fine. Ie > > struct mystruct { > unsigned char Var1; > } __attribute__((packed)); > > typedef struct mystruct mystruct; > > Life is such fun... > > R. > > > ------ > Want more information? See the CrossGCC FAQ, > http://www.objsw.com/CrossGCC/ Want to unsubscribe? Send a note to > crossgcc-unsubscribe@sources.redhat.com ------ Want more information? See the CrossGCC FAQ, http://www.objsw.com/CrossGCC/ Want to unsubscribe? Send a note to crossgcc-unsubscribe@sources.redhat.com
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