Re: [Qemu-devel] Enum String Generator

[Fam Zheng]

On Fri, 02/13 19:33, John Snow wrote:
> Just a stupid question: We don't have a macro facility in the current
> codebase that generates both an enum and string table / lookup function
> simultaneously, do we?
> 
> Some things really do just wind up looking grossly inelegant in C, and this
> is one of them.
> 

There is in QAPI:

address@hidden:~/build/last$ grep -A 4 NewImageMode_lookup qapi-types.c
const char *NewImageMode_lookup[] = {
    "existing",
    "absolute-paths",
    NULL,
};

address@hidden:~/build/last$ grep -C 10 -e NEW_IMAGE qapi-types.h
...

extern const char *NewImageMode_lookup[];
typedef enum NewImageMode
{
    NEW_IMAGE_MODE_EXISTING = 0,
    NEW_IMAGE_MODE_ABSOLUTE_PATHS = 1,
    NEW_IMAGE_MODE_MAX = 2,
} NewImageMode;

...

Is that what you want?

Fam