Tizen Native API
5.0
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Functions that affect Eet as a whole.
Functions | |
int | eet_init (void) |
Initializes the EET library. | |
int | eet_shutdown (void) |
Shuts down the EET library. | |
void | eet_clearcache (void) |
Typedefs | |
typedef enum _Eet_Error | Eet_Error |
typedef enum _Eet_Error Eet_Error |
Eet error identifiers
enum _Eet_Error |
All the error identifiers known by Eet.
EET_ERROR_NONE |
No error, it's all fine! |
EET_ERROR_BAD_OBJECT |
Given object or handle is NULL or invalid |
EET_ERROR_EMPTY |
There was nothing to do |
EET_ERROR_NOT_WRITABLE |
Could not write to file or file is EET_FILE_MODE_READ |
EET_ERROR_OUT_OF_MEMORY |
Could not allocate memory |
EET_ERROR_WRITE_ERROR |
Failed to write data to destination |
EET_ERROR_WRITE_ERROR_FILE_TOO_BIG |
Failed to write file since it is too big |
EET_ERROR_WRITE_ERROR_IO_ERROR |
Failed to write due a generic Input/Output error |
EET_ERROR_WRITE_ERROR_OUT_OF_SPACE |
Failed to write due out of space |
EET_ERROR_WRITE_ERROR_FILE_CLOSED |
Failed to write because file was closed |
EET_ERROR_MMAP_FAILED |
Could not mmap file |
EET_ERROR_X509_ENCODING_FAILED |
Could not encode using X509 |
EET_ERROR_SIGNATURE_FAILED |
Could not validate signature |
EET_ERROR_INVALID_SIGNATURE |
Signature is invalid |
EET_ERROR_NOT_SIGNED |
File or contents are not signed |
EET_ERROR_NOT_IMPLEMENTED |
Function is not implemented |
EET_ERROR_PRNG_NOT_SEEDED |
Could not introduce random seed |
EET_ERROR_ENCRYPT_FAILED |
Could not encrypt contents |
EET_ERROR_DECRYPT_FAILED |
Could not decrypt contents |
void eet_clearcache | ( | void | ) |
eet cache.
For a faster access to previously accessed data, Eet keeps an internal cache of files. These files will be freed automatically only when they are unused and the cache gets full, in order based on the last time they were used. On systems with little memory this may present an unnecessary constraint, so eet_clearcache() is available for users to reclaim the memory used by files that are no longer needed. Those that were open using EET_FILE_MODE_WRITE or EET_FILE_MODE_READ_WRITE and have modifications, will be written down to disk before flushing them from memory.
int eet_init | ( | void | ) |
Initializes the EET library.
The first time this function is called, it will perform all the internal initialization required for the library to function properly and increment the initialization counter. Any subsequent call only increment this counter and return its new value, so it's safe to call this function more than once.
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if initialization failed.int eet_shutdown | ( | void | ) |
Shuts down the EET library.
If eet_init() was called more than once for the running application, eet_shutdown() will decrement the initialization counter and return its new value, without doing anything else. When the counter reaches 0, all of the internal elements will be shutdown and any memory used freed.