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Purge images from the image cache
#include <mme/mme.h> int mme_metadata_image_cache_clear( mme_hdl_t *hdl, uint64_t msid );
mme
The function mme_metadata_image_cache_clear() clears from the image cache:
This function can be called at any time; you do not need to create a metadata session before clearing the image cache.
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If a client application attempt to clear the cache while an item is being inserted into the cache, mme_metadata_image_cache_clear() returns an EBUSY error. If a client application receives this error, it should attempt to clear the cache again at a later time. |
None delivered.
This function doesn't block.
QNX Neutrino
Safety: | |
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Interrupt handler | No |
Signal handler | No |
Thread | Yes |
mme_metadata_create_session(), mme_metadata_free_session(), mme_metadata_getinfo_current(), mme_metadata_getinfo_file(), mme_metadata_getinfo_library(), mme_metadata_image_load(), mme_metadata_image_unload(), mme_metadata_image_url_t, mme_metadata_info_t, mme_metadata_session_t
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