libusual
0.1
|
Storage for shared strings. More...
Data Structures | |
struct | PStr |
Pooled String. More... | |
Functions | |
struct StrPool * | strpool_create (CxMem *ca) |
Create new pool. | |
void | strpool_free (struct StrPool *sp) |
Release pool. | |
struct PStr * | strpool_get (struct StrPool *sp, const char *str, ssize_t len) |
Return either existing or new PStr for given value. | |
void | strpool_incref (struct PStr *str) |
Increase reference count for existing PStr. | |
void | strpool_decref (struct PStr *str) |
Decrease reference count for existing PStr. | |
int | strpool_total (struct StrPool *sp) |
Return count of strings in the pool. |
Storage for shared strings.
This provides refcounted searchable string pool for cases where lot of objects reference same strings.
struct StrPool* strpool_create | ( | CxMem * | ca | ) | [read] |
Create new pool.
void strpool_free | ( | struct StrPool * | sp | ) |
Release pool.
struct PStr* strpool_get | ( | struct StrPool * | sp, |
const char * | str, | ||
ssize_t | len | ||
) | [read] |
Return either existing or new PStr for given value.
void strpool_incref | ( | struct PStr * | str | ) |
Increase reference count for existing PStr.
void strpool_decref | ( | struct PStr * | str | ) |
Decrease reference count for existing PStr.
int strpool_total | ( | struct StrPool * | sp | ) |
Return count of strings in the pool.