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Minor change to shrink

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This commit is contained in:
gingerBill
2022-06-12 16:12:24 +01:00
parent 9a81716936
commit 670f18ad1b
1 changed files with 4 additions and 4 deletions
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core/runtime/core_builtin.odin
+4 -4
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@@ -296,7 +296,7 @@ reserve_map :: proc(m: ^$T/map[$K]$V, capacity: int, loc := #caller_location) {
/* /*
Shrinks the capacity of a map down to the current length, or the given capacity. Shrinks the capacity of a map down to the current length, or the given capacity.
If `new_cap` is -1, then `len(m)` is used. If `new_cap` is negative, then `len(m)` is used.
Returns false if `cap(m) < new_cap`, or the allocator report failure. Returns false if `cap(m) < new_cap`, or the allocator report failure.
@@ -305,7 +305,7 @@ reserve_map :: proc(m: ^$T/map[$K]$V, capacity: int, loc := #caller_location) {
@builtin @builtin
shrink_map :: proc(m: ^$T/map[$K]$V, new_cap := -1, loc := #caller_location) -> (did_shrink: bool) { shrink_map :: proc(m: ^$T/map[$K]$V, new_cap := -1, loc := #caller_location) -> (did_shrink: bool) {
if m != nil { if m != nil {
new_cap := new_cap if new_cap != -1 else len(m) new_cap := new_cap if new_cap >= 0 else len(m)
return __dynamic_map_shrink(__get_map_header(m), new_cap, loc) return __dynamic_map_shrink(__get_map_header(m), new_cap, loc)
} }
return return
@@ -560,7 +560,7 @@ resize_dynamic_array :: proc(array: ^$T/[dynamic]$E, length: int, loc := #caller
/* /*
Shrinks the capacity of a dynamic array down to the current length, or the given capacity. Shrinks the capacity of a dynamic array down to the current length, or the given capacity.
If `new_cap` is -1, then `len(array)` is used. If `new_cap` is negative, then `len(array)` is used.
Returns false if `cap(array) < new_cap`, or the allocator report failure. Returns false if `cap(array) < new_cap`, or the allocator report failure.
@@ -572,7 +572,7 @@ shrink_dynamic_array :: proc(array: ^$T/[dynamic]$E, new_cap := -1, loc := #call
} }
a := (^Raw_Dynamic_Array)(array) a := (^Raw_Dynamic_Array)(array)
new_cap := new_cap if new_cap != -1 else a.len new_cap := new_cap if new_cap >= 0 else a.len
if new_cap > a.cap { if new_cap > a.cap {
return return