Lines Matching defs:buf
1698 * represented by handle h. Argument buf is a pointer to a memory
1708 sane_read (SANE_Handle handle, SANE_Byte * buf,
1737 if (!buf)
1739 DBG (DBG_error, "sane_read: buf is null!\n");
1751 buf[*len] = 0;
1887 buf[*len] |= 1 << bit;
1892 buf[*len] = 0;
1897 buf[*len] = val;
1908 buf[*len] = dev->current[dev->lds_r];
1911 buf[*len] = dev->current[dev->lds_g];
1914 buf[*len] = dev->current[dev->lds_b];
1917 buf[*len] = dev->current[dev->lds_r - dev->ripple];
1920 buf[*len] = dev->current[dev->lds_g - dev->ripple];
1923 buf[*len] = dev->current[dev->lds_b - dev->ripple];
1955 buf[*len] |= 1 << bit;
1959 buf[*len] &= ~(1 << bit);
1968 buf[*len] = val;
1979 buf[*len] = dev->current[dev->lds_r];
1982 buf[*len] = dev->current[dev->lds_g];
1985 buf[*len] = dev->current[dev->lds_b];
2008 buf[*len] |= 1 << bit;
2012 buf[*len] &= ~(1 << bit);
2021 buf[*len] = val;
2031 buf[*len] = (dev->current[dev->lds_r]
2036 buf[*len] = (dev->current[dev->lds_g]
2041 buf[*len] = (dev->current[dev->lds_b]