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27 lines
921 B
C
27 lines
921 B
C
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#ifndef __NET_NONBLOCK_H
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#define __NET_NONBLOCK_H
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#include "network.h"
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typedef struct {
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IPADDR ip; /* resolved ip addres */
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int error; /* error, 0 = no error, -1 = error: */
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int errlen; /* error text length */
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char *errorstr; /* error string - dynamically allocated, you'll
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need to free() it yourself unless it's NULL */
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} RESOLVED_IP_REC;
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typedef void (*NET_CALLBACK) (int, void *);
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/* nonblocking gethostbyname(), PID of the resolver child is returned. */
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int net_gethostname_nonblock(const char *addr, int pipe);
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/* get the resolved IP address. returns -1 if some error occured with read() */
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int net_gethostbyname_return(int pipe, RESOLVED_IP_REC *rec);
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/* Connect to server, call func when finished */
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int net_connect_nonblock(const char *server, int port, const IPADDR *my_ip, NET_CALLBACK func, void *data);
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/* Kill the resolver child */
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void net_disconnect_nonblock(int pid);
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#endif
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