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added default_of and made zero_of more clear

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Judah Caruso 2025-05-14 16:52:04 -06:00
parent 765a1ff4a2
commit 5884bcf577
2 changed files with 11 additions and 5 deletions
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11
base.jai
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@ -12,6 +12,17 @@ align_of :: ($T: Type) -> uint #expand {
}; };
} }
default_of :: ($T: Type) -> T #expand {
default: T;
return default;
}
zero_of :: ($T: Type) -> T #expand {
zero: T = ---;
memset(*zero, 0, size_of(T));
return zero;
}
bitcast :: ($T: Type, expr: Code) -> T #expand { bitcast :: ($T: Type, expr: Code) -> T #expand {
value := expr; value := expr;
return (*value).(*T).*; return (*value).(*T).*;

5
utils.jai
View file

@ -8,11 +8,6 @@ c_call :: (block: Code) #expand {
} }
} }
zero_value :: ($T: Type) -> T #expand {
zero: T;
return zero;
}
check_type_tag :: ($$T: Type, tag: Type_Info_Tag) -> bool, *Type_Info { check_type_tag :: ($$T: Type, tag: Type_Info_Tag) -> bool, *Type_Info {
#if is_constant(T) { #if is_constant(T) {
info :: type_info(T); info :: type_info(T);