mirrors/Odin
1
0
Fork 0
mirror of https://github.com/odin-lang/Odin.git synced 2026-05-24 20:59:52 +00:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #6713 from A1029384756/serialize-fixed-capacity

Browse Source 
[encoding/json] add support for unmarshalling fixed capacity dynamic arrays
This commit is contained in:
Laytan
2026-05-21 20:29:00 +02:00
committed by GitHub
parent 63a59210b0 45a79f96f0
commit ad1b82abc3
1 changed files with 10 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
core/encoding/json/unmarshal.odin
View File

@@ -808,6 +808,16 @@ unmarshal_array :: proc(p: ^Parser, v: any) -> (err: Unmarshal_Error) {
raw.allocator = p.allocator
return assign_array(p, raw.data, t.elem, length)
case reflect.Type_Info_Fixed_Capacity_Dynamic_Array:
if int(length) > t.capacity {
return UNSUPPORTED_TYPE
}
base_ptr := cast(uintptr)v.data
len_ptr := base_ptr + t.len_offset
len_val := cast(^int)len_ptr
len_val^ = int(length)
return assign_array(p, rawptr(base_ptr), t.elem, length)
case reflect.Type_Info_Array:
// NOTE(bill): Allow lengths which are less than the dst array