Lines Matching refs:value
112 /** @fn extern SANE_Status sanei_check_value (const SANE_Option_Descriptor * opt, void * value);
116 * @param value value of the option
120 * - SANE_STATUS_INVAL - if the value doesn't fit inside the constraint
125 /** @fn extern SANE_Status sanei_constrain_value (const SANE_Option_Descriptor * opt, void * value, SANE_Word * info);
126 * Check the constraints of a SANE option and adjust its value if necessary.
128 * Depending on the type of the option and constraint, value is modified
132 * @param value value of the option
133 * @param info info is set to SANE_INFO_INEXACT if value was changed
137 * - SANE_STATUS_INVAL - if the function wasn't able to fit value into the
167 void * value);
170 void * value, SANE_Word * info);