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#ifndef READ_FULL_H
#define READ_FULL_H
/* Read data from file. Returns -1 if error occurred, or 0 if EOF came before
everything was read, or 1 if all was ok. */
int read_full(int fd, void *data, size_t size);
int pread_full(int fd, void *data, size_t size, off_t offset);
#endif
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