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#define COUNT(s) (__arraycount(s))
struct call_handler {
const char *name;
const char *(*namefunc)(const message *m_out);
int (*outfunc)(struct trace_proc *proc, const message *m_out);
void (*infunc)(struct trace_proc *proc, const message *m_out,
const message *m_in, int failed);
};
#define HANDLER(n,o,i) { .name = n, .outfunc = o, .infunc = i }
#define HANDLER_NAME(n,o,i) { .namefunc = n, .outfunc = o, .infunc = i }
struct calls {
endpoint_t endpt;
unsigned int base;
const struct call_handler *map;
unsigned int count;
};
struct flags {
unsigned int mask;
unsigned int value;
const char *name;
};
#define FLAG(f) { f, f, #f }
#define FLAG_MASK(m,f) { m, f, #f }
#define FLAG_ZERO(f) { ~0, f, #f }
/* not great, but it prevents a massive potential for typos.. */
#define NAME(r) case r: return #r
#define TEXT(v) case v: text = #v; break
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