#ifndef _INCLUDE_GUARD_STRUCTURE_H_
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#ifndef _INCLUDE_GUARD_STRUCTURE_H_
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#define _INCLUDE_GUARD_STRUCTURE_H_
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#define _INCLUDE_GUARD_STRUCTURE_H_
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#include <linux/time.h>
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#include <linux/time.h>
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#include <linux/wait.h>
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#include <linux/wait.h>
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struct http_request;
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struct http_request;
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struct http_request
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struct http_request
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{
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{
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/* Linked list */
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/* Linked list */
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struct http_request *Next;
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struct http_request *Next;
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/* Network and File data */
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/* Network and File data */
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struct socket *sock;
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struct socket *sock;
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struct file *filp;
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struct file *filp;
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/* Raw data about the file */
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/* Raw data about the file */
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int FileLength; /* File length in bytes */
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int FileLength; /* File length in bytes */
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int Time; /* mtime of the file, unix format */
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int Time; /* mtime of the file, unix format */
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int BytesSent; /* The number of bytes already sent */
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int BytesSent; /* The number of bytes already sent */
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int IsForUserspace; /* 1 means let Userspace handle this one */
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int IsForUserspace; /* 1 means let Userspace handle this one */
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/* Wait queue */
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/* Wait queue */
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wait_queue_t sleep; /* For putting in the socket's waitqueue */
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wait_queue_t sleep; /* For putting in the socket's waitqueue */
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/* HTTP request information */
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/* HTTP request information */
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char FileName[256]; /* The requested filename */
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char FileName[256]; /* The requested filename */
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int FileNameLength; /* The length of the string representing the filename */
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int FileNameLength; /* The length of the string representing the filename */
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char Agent[128]; /* The agent-string of the remote browser */
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char Agent[128]; /* The agent-string of the remote browser */
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char IMS[128]; /* If-modified-since time, rfc string format */
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char IMS[128]; /* If-modified-since time, rfc string format */
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char Host[128]; /* Value given by the Host: header */
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char Host[128]; /* Value given by the Host: header */
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int HTTPVER; /* HTTP-version; 9 for 0.9, 10 for 1.0 and above */
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int HTTPVER; /* HTTP-version; 9 for 0.9, 10 for 1.0 and above */
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/* Derived date from the above fields */
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/* Derived date from the above fields */
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int IMS_Time; /* if-modified-since time, unix format */
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int IMS_Time; /* if-modified-since time, unix format */
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char TimeS[64]; /* File mtime, rfc string representation */
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char TimeS[64]; /* File mtime, rfc string representation */
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char LengthS[14]; /* File length, string representation */
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char LengthS[14]; /* File length, string representation */
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char *MimeType; /* Pointer to a string with the mime-type
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char *MimeType; /* Pointer to a string with the mime-type
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based on the filename */
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based on the filename */
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__kernel_size_t MimeLength; /* The length of this string */
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__kernel_size_t MimeLength; /* The length of this string */
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};
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};
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/*
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/*
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struct khttpd_threadinfo represents the four queues that 1 thread has to deal with.
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struct khttpd_threadinfo represents the four queues that 1 thread has to deal with.
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It is padded to occupy 1 (Intel) cache-line, to avoid "cacheline-pingpong".
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It is padded to occupy 1 (Intel) cache-line, to avoid "cacheline-pingpong".
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*/
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*/
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struct khttpd_threadinfo
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struct khttpd_threadinfo
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{
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{
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struct http_request* WaitForHeaderQueue;
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struct http_request* WaitForHeaderQueue;
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struct http_request* DataSendingQueue;
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struct http_request* DataSendingQueue;
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struct http_request* LoggingQueue;
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struct http_request* LoggingQueue;
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struct http_request* UserspaceQueue;
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struct http_request* UserspaceQueue;
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char dummy[16]; /* Padding for cache-lines */
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char dummy[16]; /* Padding for cache-lines */
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};
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};
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#endif
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#endif
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