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global access modifier

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This commit is contained in:
Alexander Medvednikov 2019-12-13 20:28:28 +03:00
parent dc83e30a44
commit c72bf0e1b1
2 changed files with 13 additions and 3 deletions
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14
vlib/compiler/struct.v
View File

@ -161,6 +161,17 @@ fn (p mut Parser) struct_decl() {
p.fmt_inc()
p.fgen_nl()
}
else if p.tok == .key_global {
new_access_mod = .global
if new_access_mod in used {
p.error('structs can only have one `__global:`, all global fields have to be grouped')
}
p.fmt_dec()
p.check(.key_global)
p.check(.colon)
p.fmt_inc()
p.fgen_nl()
}
if new_access_mod != access_mod {
used << new_access_mod
}
@ -246,9 +257,8 @@ fn (p mut Parser) struct_decl() {
if attr == 'raw' && field_type != 'string' {
p.error('struct field with attribute "raw" should be of type "string" but got "$field_type"')
}
did_gen_something = true
is_mut := access_mod in [.private_mut, .public_mut]
is_mut := access_mod in [.private_mut, .public_mut, .global]
if p.first_pass() {
p.table.add_field(typ.name, field_name, field_type, is_mut,
attr, access_mod)

2
vlib/compiler/tests/struct_test.v
View File

@ -163,7 +163,7 @@ pub:
d int // public immmutable (readonly)
pub mut:
e int // public, but mutable only in parent module
//__global:
__global:
f int // public and mutable both inside and outside parent module
}