This is the underlying data structure that represents a file in Eina. More...
| Data Fields | |
| EINA_MAGIC | |
| Indicates whether Eina Magic should be used.  More... | |
| const char * | filename | 
| The absolute path of the file.  More... | |
| Eina_Hash * | map | 
| Tracks portions of a file that have been mapped with mmap(2).  More... | |
| Eina_Hash * | rmap | 
| Similar function to map, but used to look up mapped areas by pointer rather than offset/length.  More... | |
| void * | global_map | 
| A pointer to the entire contents of the file that have been mapped with mmap(2).  More... | |
| Eina_Lock | lock | 
| A file locking mechanism.  More... | |
| unsigned long long | length | 
| The length of the file in bytes.  More... | |
| time_t | mtime | 
| The last modified time.  More... | |
| ino_t | inode | 
| The inode.  More... | |
| int | refcount | 
| Keeps track of references to map.  More... | |
| int | global_refcount | 
| Keeps track of references to global_map.  More... | |
| int | fd | 
| The file descriptor.  More... | |
| Eina_List * | dead_map | 
| Tracks regions that get a failure from mmap(2).  More... | |
| Eina_Bool | shared: 1 | 
| Indicates whether this file can be shared. | |
| Eina_Bool | delete_me: 1 | 
| Indicates that this file should be deleted. | |
| Eina_Bool | global_faulty: 1 | 
| Indicates whether global_map is bad. | |
| Eina_Bool | global_hugetlb: 1 | 
| Indicates whether global_map uses HugeTLB. | |
| virtual | Eina_Bool: 1 | 
| Indicates that this is a virtual file. | |
| Eina_Bool | copied: 1 | 
| Indicates whether this file has copied data. | |
This is the underlying data structure that represents a file in Eina.
| _Eina_File::EINA_MAGIC | 
Indicates whether Eina Magic should be used.
| const char* _Eina_File::filename | 
The absolute path of the file.
Note that the path given when calling eina_file_open will be run through eina_file_path_sanitize before it is stored here.
Referenced by eina_file_clean_close(), eina_file_close(), eina_file_dup(), and eina_file_filename_get().
| Eina_Hash* _Eina_File::map | 
Tracks portions of a file that have been mapped with mmap(2).
The key is a tuple offset/length and the data is a pointer to the mapped region.
Referenced by eina_file_clean_close(), eina_file_common_map_free(), eina_file_flush(), eina_file_virtual_map_free(), and eina_file_virtual_map_new().
| Eina_Hash* _Eina_File::rmap | 
Similar function to map, but used to look up mapped areas by pointer rather than offset/length.
Referenced by eina_file_clean_close(), eina_file_common_map_free(), eina_file_flush(), eina_file_virtual_map_free(), and eina_file_virtual_map_new().
| void* _Eina_File::global_map | 
A pointer to the entire contents of the file that have been mapped with mmap(2).
This is the common case, and EFL and is optimized for it.
Referenced by eina_file_dup(), eina_file_flush(), eina_file_virtual_map_all(), eina_file_virtual_map_free(), and eina_file_virtual_map_new().
| Eina_Lock _Eina_File::lock | 
A file locking mechanism.
Referenced by eina_file_close(), eina_file_dup(), eina_file_flush(), eina_file_map_lines(), eina_file_virtual_map_all(), eina_file_virtual_map_free(), and eina_file_virtual_map_new().
| unsigned long long _Eina_File::length | 
The length of the file in bytes.
Referenced by eina_file_dup(), eina_file_flush(), eina_file_map_lines(), and eina_file_size_get().
| time_t _Eina_File::mtime | 
The last modified time.
Referenced by eina_file_mtime_get().
| ino_t _Eina_File::inode | 
The inode.
| int _Eina_File::refcount | 
Keeps track of references to map.
Referenced by eina_file_close(), eina_file_dup(), eina_file_flush(), and eina_file_map_lines().
| int _Eina_File::global_refcount | 
Keeps track of references to global_map.
Referenced by eina_file_flush(), eina_file_virtual_map_all(), and eina_file_virtual_map_free().
| int _Eina_File::fd | 
The file descriptor.
| Eina_List* _Eina_File::dead_map | 
Tracks regions that get a failure from mmap(2).
Referenced by eina_file_common_map_free(), and eina_file_flush().