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Revert "parser: allow void return type for C functions"

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This reverts commit d7c63922d5.
This commit is contained in:
Alexander Medvednikov
2020-06-07 19:06:19 +02:00
parent 30ade1d6ea
commit 3bbda7103f
3 changed files with 1 additions and 6 deletions
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2
vlib/v/parser/parse_type.v
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@ -136,7 +136,7 @@ pub fn (mut p Parser) parse_type() table.Type {
if p.tok.kind != .lcbr { if p.tok.kind != .lcbr {
pos := p.tok.position() pos := p.tok.position()
typ = p.parse_any_type(language, nr_muls > 0) typ = p.parse_any_type(language, nr_muls > 0)
if typ == table.void_type && is_optional { if typ == table.void_type {
p.error_with_pos('use `?` instead of `?void`', pos) p.error_with_pos('use `?` instead of `?void`', pos)
} }
} }

1
vlib/v/tests/inout/c_fn_can_return_void_type.out
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@ -1 +0,0 @@
ok

4
vlib/v/tests/inout/c_fn_can_return_void_type.vv
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@ -1,4 +0,0 @@
fn C.some_c_function(int) void
fn main() {
println('ok')
}