Mercurial > hg > xemacs-beta
annotate lwlib/lwlib-utils.h @ 4733:a5210e70ffbe
No need to fatal () on startup if $PWD doesn't exist; chdir to "/" instead.
src/ChangeLog addition:
2009-11-08 Aidan Kehoe <kehoea@parhasard.net>
* sysfile.h (DEFAULT_DIRECTORY_FALLBACK):
New #define, "/" on Unix and "C:\\" on Win32 native, a directory
that should "always" be available.
* fileio.c (Fexpand_file_name): Use DEFAULT_DIRECTORY_FALLBACK
here, instead of conditionalising on WIN32_NATIVE.
* editfns.c (get_home_directory):
Use DEFAULT_DIRECTORY_FALLBACK if looking up the home directory
fails, on both Windows and Unix.
* buffer.c (init_initial_directory):
Don't give a fatal error if the current directory doesn't exist,
chdir to DEFAULT_DIRECTORY_FALLBACK instead.
| author | Aidan Kehoe <kehoea@parhasard.net> |
|---|---|
| date | Sun, 08 Nov 2009 17:27:26 +0000 |
| parents | 8de8e3f6228a |
| children | ade4c7e2c6cb |
| rev | line source |
|---|---|
| 440 | 1 #ifndef INCLUDED_lwlib_utils_h_ |
| 2 #define INCLUDED_lwlib_utils_h_ | |
| 428 | 3 |
| 4 void destroy_all_children (Widget widget); | |
| 5 void XtNoClearRefreshWidget (Widget); | |
| 6 | |
| 7 typedef void (*XtApplyToWidgetsProc) (Widget, XtPointer); | |
| 8 typedef void* (*XtApplyUntilToWidgetsProc) (Widget, XtPointer); | |
| 9 | |
| 10 void XtApplyToWidgets (Widget, XtApplyToWidgetsProc, XtPointer); | |
| 11 void *XtApplyUntilToWidgets (Widget, XtApplyUntilToWidgetsProc, XtPointer); | |
| 12 | |
| 13 Widget *XtCompositeChildren (Widget, unsigned int *); | |
| 14 | |
| 15 /* returns True is the widget is being destroyed, False otherwise */ | |
| 16 Boolean | |
| 17 XtWidgetBeingDestroyedP (Widget widget); | |
| 18 | |
| 19 void XtSafelyDestroyWidget (Widget); | |
| 20 | |
| 21 #ifdef USE_DEBUG_MALLOC | |
| 22 #include <dmalloc.h> | |
| 23 #endif | |
| 440 | 24 |
| 25 #endif /* INCLUDED_lwlib_utils_h_ */ |