44 lines
1.1 KiB
C
44 lines
1.1 KiB
C
/* C wrappers around some zfs calls and C in general that should simplify
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* using libzfs from go language, make go code shorter and more readable.
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*/
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#ifndef loff_t
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#define loff_t off_t
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#endif
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#define INT_MAX_NAME 256
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#define INT_MAX_VALUE 1024
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#define ZAP_OLDMAXVALUELEN 1024
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#define ZFS_MAX_DATASET_NAME_LEN 256
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typedef struct property_list {
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char value[INT_MAX_VALUE];
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char source[ZFS_MAX_DATASET_NAME_LEN];
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int property;
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void *pnext;
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} property_list_t;
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typedef struct libzfs_handle* libzfs_handle_ptr;
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typedef struct nvlist* nvlist_ptr;
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typedef struct property_list *property_list_ptr;
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typedef struct nvpair* nvpair_ptr;
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typedef struct vdev_stat* vdev_stat_ptr;
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typedef char* char_ptr;
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extern libzfs_handle_ptr libzfsHandle;
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int go_libzfs_init();
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int libzfs_last_error();
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const char *libzfs_last_error_str();
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int libzfs_clear_last_error();
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property_list_t *new_property_list();
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void free_properties(property_list_t *root);
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nvlist_ptr new_property_nvlist();
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int property_nvlist_add(nvlist_ptr ptr, const char* prop, const char *value);
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int redirect_libzfs_stdout(int to);
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int restore_libzfs_stdout(int saved);
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