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[qfcc] Report errors for objects in function decls

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The number of time's I've forgotten the * in a declaration in objective
code (probably thanks to C#'s lack of them).
This commit is contained in:
Bill Currie 2020-03-01 17:44:13 +09:00
parent b544321609
commit 80d9401eee
1 changed files with 10 additions and 0 deletions
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10
tools/qfcc/source/function.c
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@ -46,6 +46,7 @@
#include "qfcc.h"
#include "class.h"
#include "codespace.h"
#include "debug.h"
#include "def.h"
@ -157,6 +158,11 @@ parse_params (type_t *type, param_t *parms)
type_t *new;
int count = 0;
if (type && obj_is_class (type)) {
error (0, "cannot return an object (forgot *?)");
type = &type_id;
}
new = new_type ();
new->type = ev_func;
new->alignment = 1;
@ -177,6 +183,10 @@ parse_params (type_t *type, param_t *parms)
internal_error (0, 0);
new->t.func.num_params = -(new->t.func.num_params + 1);
} else if (p->type) {
if (obj_is_class (p->type)) {
error (0, "cannot use an object as a parameter (forgot *?)");
p->type = &type_id;
}
new->t.func.param_types[new->t.func.num_params] = p->type;
new->t.func.num_params++;
}