Add binary copy, prepared statements, and handling for JSON, JSONB an… #13
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rluba
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Jun 24, 2025
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rluba
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Could you extend examples/example.jai to show how to use all the new functions (Prepared statements, binary copy, etc.) and add the new types as well (as a regression test)?
| memcpy(be_value, *be_val, arg.type.runtime_size); | ||
| } | ||
| param_values[index] = be_value; | ||
| param_values[index] = be_value; |
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Please don’t reformat existing code without a good reason.
| // } | ||
| if (result != newResult) { | ||
| // print("Connecting… %\n", result); | ||
| } |
| info := cast(*Type_Info_Integer) arg.type; | ||
| // @ToDo: implement unsigned ints | ||
| assert(info.signed, "Unsigned not yet supported"); | ||
| //assert(info.signed, "Unsigned not yet supported"); |
| bool_as_num := ifx arg.value_pointer.(*bool).* then cast(u8) 1 else cast(u8) 0; | ||
| be_value := alloc(1).(*u8); | ||
| network_val := hton(bool_as_num); | ||
| memcpy(be_value, *network_val, 1); |
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Why did you replace "pointer to constant" with "allocation for every bool"?
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| write_integer :: (col: int, name: string, info: *Type_Info, pointer: *void, col_type: Pq_Type, value: s64) -> bool { | ||
| if info.type != Type_Info_Tag.INTEGER { | ||
| if info.type != Type_Info_Tag.INTEGER && info.type != Type_Info_Tag.ENUM { |
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This is not correct! info gets cast to Type_Info_Integer below, which is not OK if it is actually a Type_Info_Enum. This would re-interpret the name pointer as the signed property!
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Add binary copy, prepared statements, and handling for JSON, JSONB and ENUM types.