1 #ifndef _EPSONDS_NET_H_
2 #define _EPSONDS_NET_H_
3 
4 #include <sys/types.h>
5 #include "../include/sane/sane.h"
6 
7 typedef void (*Device_Found_CallBack) (const char* name, const char* ip);
8 
9 extern ssize_t epsonds_net_read(struct epsonds_scanner *s, unsigned char *buf, ssize_t buf_size,
10 				SANE_Status *status);
11 extern size_t epsonds_net_write(struct epsonds_scanner *s, unsigned int cmd, const unsigned char *buf,
12 				size_t buf_size, size_t reply_len,
13 				SANE_Status *status);
14 extern SANE_Status epsonds_net_lock(struct epsonds_scanner *s);
15 extern SANE_Status epsonds_net_unlock(struct epsonds_scanner *s);
16 extern SANE_Status epsonds_net_request_read(epsonds_scanner *s, size_t len);
17 
18 #if WITH_AVAHI
19 extern SANE_Status epsonds_searchDevices(Device_Found_CallBack deviceFoundCallBack);
20 #endif
21 
22 #endif
23