- separate buffer and window specific mode data management, new API:
QEModeData *qe_create_buffer_mode_data(EditBuffer *b, ModeDef *m);
void *qe_get_buffer_mode_data(EditBuffer *b, ModeDef *m, EditState *e);
QEModeData *qe_create_window_mode_data(EditState *s, ModeDef *m);
void *qe_get_window_mode_data(EditState *e, ModeDef *m, int status);
int qe_free_mode_data(QEModeData *md);
- make a list of buffer specific mode data areas so multiple major modes
can co-exist in different windows for the same buffer
- add mode.mode_free callback to release buffer specific resources
- remove buffer.close callback
- shell state is now buffer specific shell_mode data
- clean up compress and archive mode
- show more buffer modes in buffer-list
- simplify edit_set_mode(), display error message on failure
* always regsister callbacks on s->top and s->top_offset
* handle saved_data generically, remove window callback
this will be replaced with view history mecanism.
* added colorize_func in ModeDef struct
* removed mode_init functions for most language modes
* other small improvements in mode_probe functions
* no need for get_basename in mode_probe functions
* pass ModeDef pointer to mode_probe functions
* add extensions field to mode structure
* rename ascii mode to binary mode
* rename mode variables and fields to more specific names
fixed bug in cfb32_fill_rectangle
use c99 syntax for new style struct initializers instead of gcc specific
simplified tolower unsigned char hacks
fixed various sparse warnings
