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/*
* Internal interface definitions for the strbuf abstrction
*
* This header is not part of the public library API and is thus not in
* the public include folder
*/
#ifndef STRBUF_H
#define STRBUF_H 1
typedef struct strbuf {
size_t size;
char str[];
} strbuf_t;
// Initialise the strbuf pointer buf to point at the storage area p
// p must be a known sized object
#define STRBUF_INIT(buf,p) do { \
buf = (void *)p; \
buf->size = sizeof(*p) - sizeof(size_t); \
} while(0)
#endif