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checker: warn if C.m* or C.s* functions are called outside unsafe blocks (#5869)

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This commit is contained in:
Nick Treleaven
2020-07-20 18:06:41 +01:00
committed by GitHub
parent 1a5236e53d
commit a74cbf55c7
23 changed files with 175 additions and 88 deletions
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4
vlib/builtin/option.v
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@@ -73,7 +73,9 @@ fn opt_ok(data voidptr, size int) Option {
res := Option{
ok: true
}
C.memcpy(res.data, data, size)
unsafe {
C.memcpy(res.data, data, size)
}
return res
}