translate-c can't handle C ternary operator with int condition

[cmpute]

Zig Version

0.14.1

Steps to Reproduce and Observed Behavior

Any call to CPython API PySequence_Fast_GET_SIZE will result in this error:

...\.zig-cache\o\6bacacdc44df520a1df153414437fc32\cimport.zig:8950:76: error: expected type 'bool', found 'c_int'
pub inline fn PySequence_Fast_GET_SIZE(o: anytype) @TypeOf(if (PyList_Check(o)) PyList_GET_SIZE(o) else PyTuple_GET_SIZE(o)) {
                                                               ~~~~~~~~~~~~^~~
pack_py.zig:62:44: note: called from here
    const len = py.PySequence_Fast_GET_SIZE(fastseq);
                ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~

py is defined as the following:

pub const py = @cImport({
    @cDefine("PY_SSIZE_T_CLEAN", {});
    @cInclude("Python.h");
});

Expected Behavior

Checking the translated code, I found that the translate-c module convert this C definition:

#define PySequence_Fast_GET_SIZE(o) \
    (PyList_Check(o) ? PyList_GET_SIZE(o) : PyTuple_GET_SIZE(o))

to

pub inline fn PySequence_Fast_GET_SIZE(o: anytype) @TypeOf(if (PyList_Check(o)) PyList_GET_SIZE(o) else PyTuple_GET_SIZE(o)) {
    _ = &o;
    return if (PyList_Check(o)) PyList_GET_SIZE(o) else PyTuple_GET_SIZE(o);
}

However, the return type of PyList_Check is int rather than bool, which caused this problem.

Maybe when translating this, the ternary condition should be wrapped with an helper function converting int to bool.