Lines Matching defs:buf_size
43 sanei_epson2_scsi_inquiry(int fd, void *buf, size_t *buf_size)
50 cmd[4] = *buf_size > 255 ? 255 : *buf_size;
51 status = sanei_scsi_cmd(fd, cmd, sizeof cmd, buf, buf_size);
68 sanei_epson2_scsi_read(int fd, void *buf, size_t buf_size,
75 cmd[2] = buf_size >> 16;
76 cmd[3] = buf_size >> 8;
77 cmd[4] = buf_size;
79 *status = sanei_scsi_cmd2(fd, cmd, sizeof(cmd), NULL, 0, buf, &buf_size);
81 return buf_size;
87 sanei_epson2_scsi_write(int fd, const void *buf, size_t buf_size,
94 cmd[2] = buf_size >> 16;
95 cmd[3] = buf_size >> 8;
96 cmd[4] = buf_size;
98 *status = sanei_scsi_cmd2(fd, cmd, sizeof(cmd), buf, buf_size, NULL, NULL);
100 return buf_size;