src/cx/properties.h

changeset 1124
fcd5d86c472f
parent 1106
0480f8600fb7
equal deleted inserted replaced
1123:2b83302d595a 1124:fcd5d86c472f
614 * This function tries to read as much data from the source as possible. 614 * This function tries to read as much data from the source as possible.
615 * When the source was completely consumed and at least on k/v-pair was found, 615 * When the source was completely consumed and at least on k/v-pair was found,
616 * the return value will be #CX_PROPERTIES_NO_ERROR. 616 * the return value will be #CX_PROPERTIES_NO_ERROR.
617 * When the source was consumed but no k/v-pairs were found, the return value 617 * When the source was consumed but no k/v-pairs were found, the return value
618 * will be #CX_PROPERTIES_NO_DATA. 618 * will be #CX_PROPERTIES_NO_DATA.
619 * In case the source data ends unexpectedly, the #CX_PROPERTIES_INCOMPLETE_DATA
620 * is returned. In that case you should call this function again with the same
621 * sink and either an updated source or the same source if the source is able to
622 * yield the missing data.
623 *
619 * The other result codes apply, according to their description. 624 * The other result codes apply, according to their description.
620 * 625 *
621 * @param prop the properties interface 626 * @param prop the properties interface
622 * @param sink the sink 627 * @param sink the sink
623 * @param source the source 628 * @param source the source
624 * @retval CX_PROPERTIES_NO_ERROR (zero) a key/value pair was found 629 * @retval CX_PROPERTIES_NO_ERROR (zero) a key/value pair was found
625 * @retval CX_PROPERTIES_READ_INIT_FAILED initializing the source failed 630 * @retval CX_PROPERTIES_READ_INIT_FAILED initializing the source failed
626 * @retval CX_PROPERTIES_READ_FAILED reading from the source failed 631 * @retval CX_PROPERTIES_READ_FAILED reading from the source failed
627 * @retval CX_PROPERTIES_SINK_FAILED sinking the properties into the sink failed 632 * @retval CX_PROPERTIES_SINK_FAILED sinking the properties into the sink failed
628 * @retval CX_PROPERTIES_NO_DATA the source did not provide any key/value pairs 633 * @retval CX_PROPERTIES_NO_DATA the source did not provide any key/value pairs
634 * @retval CX_PROPERTIES_INCOMPLETE_DATA the source did not provide enough data
629 * @retval CX_PROPERTIES_INVALID_EMPTY_KEY the properties data contains an illegal empty key 635 * @retval CX_PROPERTIES_INVALID_EMPTY_KEY the properties data contains an illegal empty key
630 * @retval CX_PROPERTIES_INVALID_MISSING_DELIMITER the properties data contains a line without delimiter 636 * @retval CX_PROPERTIES_INVALID_MISSING_DELIMITER the properties data contains a line without delimiter
631 * @retval CX_PROPERTIES_BUFFER_ALLOC_FAILED an internal allocation was necessary but failed 637 * @retval CX_PROPERTIES_BUFFER_ALLOC_FAILED an internal allocation was necessary but failed
632 */ 638 */
633 cx_attr_nonnull 639 cx_attr_nonnull

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