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Add runtime.__get_map_header_runtime

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gingerBill
2021-09-25 17:30:18 +01:00
parent 6fa3c992b5
commit e6d8fbf194
1 changed files with 22 additions and 0 deletions
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22
core/runtime/dynamic_map_internal.odin
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@@ -161,6 +161,28 @@ __get_map_header :: proc "contextless" (m: ^$T/map[$K]$V) -> Map_Header {
return header
}
__get_map_header_runtime :: proc "contextless" (m: ^Raw_Map, ti: Type_Info_Map) -> Map_Header {
header := Map_Header{m = m}
header.equal = ti.key_equal
entries := ti.generated_struct.variant.(Type_Info_Struct).types[1]
entry := entries.variant.(Type_Info_Dynamic_Array).elem
e := entry.variant.(Type_Info_Struct)
header.entry_size = entry.size
header.entry_align = entry.align
header.key_offset = e.offsets[2]
header.key_size = e.types[2].size
header.value_offset = e.offsets[3]
header.value_size = e.types[3].size
return header
}
__slice_resize :: proc(array_: ^$T/[]$E, new_count: int, allocator: Allocator, loc := #caller_location) -> bool {
array := (^Raw_Slice)(array_)