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a fix to generated C header global

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test:
```c3
module my_module;

alias Something = fn void(int);
Something something @export("something") = &something_else;
fn void something_else(int a) => {};
```

would generate
```c
/* GLOBALS */
my_module__Somethingextern  something;
```

now correctly generates
```c
/* GLOBALS */
extern my_module__Something  something;
```

Signed-off-by: Manuel Barrio Linares <mbarriolinares@gmail.com>
This commit is contained in:
Manuel Barrio Linares
2026-01-13 16:07:09 -03:00
committed by Christoffer Lerno
parent c73c7cb2a3
commit 9d54e9e3c4
1 changed files with 1 additions and 1 deletions
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2
src/compiler/headers.c
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@@ -676,10 +676,10 @@ static void header_gen_global_var(HeaderContext *c, Decl *decl, bool fn_globals,
header_gen_maybe_generate_type(c, decl->type, false);
return;
}
header_print_type(c, decl->type);
ASSERT(decl->var.kind == VARDECL_GLOBAL || decl->var.kind == VARDECL_CONST);
PRINTF("extern ");
if (decl->var.kind == VARDECL_CONST) PRINTF("const ");
header_print_type(c, decl->type);
PRINTF(" %s;\n", decl_get_extname(decl));
}