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41 lines
964 B
41 lines
964 B
2 months ago
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/*
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* UCW Library -- Fast Buffered I/O on Sockets with Timeouts
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*
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* (c) 2008 Martin Mares <mj@ucw.cz>
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*
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* This software may be freely distributed and used according to the terms
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* of the GNU Lesser General Public License.
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*/
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#ifndef _UCW_FB_SOCKET_H
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#define _UCW_FB_SOCKET_H
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#include <ucw/fastbuf.h>
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#ifdef CONFIG_UCW_CLEAN_ABI
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#define fbsock_create ucw_fbsock_create
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#endif
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struct fbsock_params { /** Configuration of socket fastbuf. **/
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int fd;
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int fd_is_shared;
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uint bufsize;
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uint timeout_ms;
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void (*err)(void *data, uint flags, char *msg);
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void *data; // Passed to the err callback
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};
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enum fbsock_err_flags { /** Description of a socket error **/
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FBSOCK_READ = 1, // Happened during read
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FBSOCK_WRITE = 2, // Happened during write
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FBSOCK_TIMEOUT = 4, // The error is a timeout
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};
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/**
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* Create a new socket fastbuf.
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* All information is passed by @par.
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**/
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struct fastbuf *fbsock_create(struct fbsock_params *par);
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#endif
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