filters.h
libnvme directory filter
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int libnvme_filter_namespace(const struct dirent *d)
Filter for namespaces
Parameters
const struct dirent *ddirent to check
Return
1 if d matches, 0 otherwise
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int libnvme_filter_paths(const struct dirent *d)
Filter for paths
Parameters
const struct dirent *ddirent to check
Return
1 if d matches, 0 otherwise
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int libnvme_filter_ctrls(const struct dirent *d)
Filter for controllers
Parameters
const struct dirent *ddirent to check
Return
1 if d matches, 0 otherwise
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int libnvme_filter_subsys(const struct dirent *d)
Filter for subsystems
Parameters
const struct dirent *ddirent to check
Return
1 if d matches, 0 otherwise
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int libnvme_scan_subsystems(struct dirent ***subsys)
Scan for subsystems
Parameters
struct dirent ***subsysPointer to array of dirents
Return
number of entries in subsys or a negative error code
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int libnvme_scan_subsystem_namespaces(libnvme_subsystem_t s, struct dirent ***ns)
Scan for namespaces in a subsystem
Parameters
libnvme_subsystem_t sSubsystem to scan
struct dirent ***nsPointer to array of dirents
Return
number of entries in ns or a negative error code
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int libnvme_scan_ctrls(struct dirent ***ctrls)
Scan for controllers
Parameters
struct dirent ***ctrlsPointer to array of dirents
Return
number of entries in ctrls or a negative error code
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int libnvme_scan_ctrl_namespace_paths(libnvme_ctrl_t c, struct dirent ***paths)
Scan for namespace paths in a controller
Parameters
libnvme_ctrl_t cController to scan
struct dirent ***pathsPointer to array of dirents
Return
number of entries in paths or a negative error code
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int libnvme_scan_ctrl_namespaces(libnvme_ctrl_t c, struct dirent ***ns)
Scan for namespaces in a controller
Parameters
libnvme_ctrl_t cController to scan
struct dirent ***nsPointer to array of dirents
Return
number of entries in ns or a negative error code
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int libnvme_scan_ns_head_paths(libnvme_ns_head_t head, struct dirent ***paths)
Scan for namespace paths
Parameters
libnvme_ns_head_t headNamespace head node to scan
struct dirent ***pathsPointer to array of dirents
Return
number of entries in ents or a negative error code