Those functions work even with non-null terminated keys.
More...
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void | xbt_dict_set_ext (xbt_dict_t dict, const char *key, int key_len, void *data, void_f_pvoid_t free_ctn) |
| Add data to the dict (arbitrary key) More...
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void * | xbt_dict_get_ext (xbt_dict_t dict, const char *key, int key_len) |
| Retrieve data from the dict (arbitrary key) More...
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void * | xbt_dict_get_or_null_ext (xbt_dict_t dict, const char *key, int key_len) |
| like xbt_dict_get_ext(), but returning NULL when not found More...
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void | xbt_dict_remove_ext (xbt_dict_t dict, const char *key, int key_len) |
| Remove data from the dict (arbitrary key) More...
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Those functions work even with non-null terminated keys.
Add data to the dict (arbitrary key)
- Parameters
-
dict | the container |
key | the key to set the new data |
key_len | the size of the key |
data | the data to add in the dict |
free_ctn | function to call with (data as argument) when data is removed from the dictionary. This param will only be considered when the dict was instantiated with xbt_dict_new() and not xbt_dict_new_homogeneous() |
Set the data in the structure under the key, which can be any kind of data, as long as its length is provided in key_len.
void* xbt_dict_get_ext |
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xbt_dict_t |
dict, |
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const char * |
key, |
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int |
key_len |
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) |
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inline |
Retrieve data from the dict (arbitrary key)
- Parameters
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dict | the dealer of data |
key | the key to find data |
key_len | the size of the key |
- Returns
- the data that we are looking for
Search the given key. Throws not_found_error when not found.
void* xbt_dict_get_or_null_ext |
( |
xbt_dict_t |
dict, |
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const char * |
key, |
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int |
key_len |
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) |
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void xbt_dict_remove_ext |
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xbt_dict_t |
dict, |
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const char * |
key, |
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int |
key_len |
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) |
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inline |
Remove data from the dict (arbitrary key)
- Parameters
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dict | the trash can |
key | the key of the data to be removed |
key_len | the size of the key |
Remove the entry associated with the given key (throws not_found)