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view src/lib/read-full.h @ 22638:7d5634889da8

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lib: net_ip2addr() - Optimize by allocating destination memory immediately It doesn't really matter if we allocate a few extra bytes.
author Timo Sirainen <timo.sirainen@dovecot.fi>
date Sat, 04 Nov 2017 01:42:37 +0200
parents e4eb71ae8e96
children
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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