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vlib: fix mutable args

This commit is contained in:
joe-conigliaro
2019-08-07 17:53:33 +10:00
committed by Alexander Medvednikov
parent 34e0b164eb
commit 0bcc53c366
13 changed files with 54 additions and 54 deletions

View File

@@ -37,15 +37,15 @@ fn bitget(instance BitField, bitnr int) int {
return (instance.field[bitslot(bitnr)] >> u32(bitnr % SLOT_SIZE)) & 1
}
fn bitset(instance BitField, bitnr int) {
fn bitset(instance mut BitField, bitnr int) {
instance.field[bitslot(bitnr)] = instance.field[bitslot(bitnr)] | bitmask(bitnr)
}
fn bitclear(instance BitField, bitnr int) {
fn bitclear(instance mut BitField, bitnr int) {
instance.field[bitslot(bitnr)] = instance.field[bitslot(bitnr)] & ~bitmask(bitnr)
}
fn bittoggle(instance BitField, bitnr int) {
fn bittoggle(instance mut BitField, bitnr int) {
instance.field[bitslot(bitnr)] = instance.field[bitslot(bitnr)] ^ bitmask(bitnr)
}
/*
@@ -65,7 +65,7 @@ fn bitnslots(length int) int {
return (length - 1) / SLOT_SIZE + 1
}
fn cleartail(instance BitField) {
fn cleartail(instance mut BitField) {
tail := instance.size % SLOT_SIZE
if tail != 0 {
// create a mask for the tail