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How I can create unpacked enum in Strict ANSI mode?

Vladimir Romanov
Intellectual 940 points


In relaxed mode I can create unpacked enum using next construction

typedef enum {
    one = 1,
    two = 2
} __attribute__((__unpacked__)) enum_t;

But in strict mode I get error " line 183: error #2104: attribute "__unpacked__" does not apply here"

I don't want to create fake enum entries.

  • 0
    TI__Guru* 84285 points
    The short answer is that you can't. Strict ANSI mode is not required to accept any programs other than programs which are strictly conforming, and this program is not, because it relies on non-standard features. My advice in this case is to compile in non-strict mode. The long answer is... well, the short version of the long answer is that the compiler could be changed to accept this, but it's not likely to happen in the near future.
  • 0
    TI__Guru**** 251180 points

    Vladimir Romanov said:
    I don't want to create fake enum entries.

    Then the only other method is to use the build option --enum_type=int.  I hope that is practical for your situation.

    Thanks and regards,

    -George