#ifndef _EPSON2_NET_H_ #define _EPSON2_NET_H_ #include #include "../include/sane/sane.h" extern int sanei_epson_net_read(struct Epson_Scanner *s, unsigned char *buf, ssize_t buf_size, SANE_Status *status); extern int sanei_epson_net_write(struct Epson_Scanner *s, unsigned int cmd, const unsigned char *buf, size_t buf_size, size_t reply_len, SANE_Status *status); extern SANE_Status sanei_epson_net_lock(struct Epson_Scanner *s); extern SANE_Status sanei_epson_net_unlock(struct Epson_Scanner *s); #endif