Last change
on this file since 7fe4adbb was
062467b,
checked in by Peter A. Buhr <pabuhr@…>, 7 weeks ago
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inline enum relational and increment operators, comment out loop causing compiler segment fault
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-
Property mode set to
100644
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File size:
904 bytes
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1 | #include "enum.hfa" |
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2 | #include "fstream.hfa" |
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3 | |
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4 | #pragma GCC visibility push(default) |
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5 | |
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6 | forall( istype & | istream( istype ), E, V | CfaEnum( E, V ) ) |
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7 | istype & ?|?( istype & is, E & e ) { |
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8 | if ( eof( is ) ) throwResume ExceptionInst( missing_data ); |
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9 | char val[256]; |
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10 | int args = fmt( is, "%255s", val ); |
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11 | if ( ! eof( is ) && args != 1 ) throwResume ExceptionInst( missing_data ); |
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12 | // for ( s; E ) { |
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13 | // if ( val == label( s ) ) { e = s; break; } |
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14 | // } else { |
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15 | // fprintf( stderr, "invalid enumeration constant\n" ); |
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16 | // abort(); // cannot use abort stream |
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17 | // } // for |
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18 | return is; |
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19 | } |
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20 | |
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21 | forall( ostype & | ostream( ostype ), E, V | CfaEnum( E, V ) ) { |
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22 | ostype & ?|?( ostype & os, E e ) { |
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23 | return os | label( e ); |
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24 | } |
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25 | OSTYPE_VOID_IMPL( E ) |
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26 | } |
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27 | |
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28 | forall( ostype & | ostream( ostype ), E | CfaEnum( E, quasi_void ) ) { |
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29 | ostype & ?|?( ostype & os, E e ) { |
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30 | return os | label( e ); |
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31 | } |
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32 | OSTYPE_VOID_IMPL( E ) |
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33 | } |
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