procyberian/emacs
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

(INT_LISPLIKE): Remove. It may misfire.

Browse source 
(NULL_INTERVAL_P, SET_INTERVAL_PARENT): Don't use it.
This commit is contained in:
Stefan Monnier 2008-02-19 21:58:09 +00:00
parent 5f082d1fe6
commit 837584c702
2 changed files with 6 additions and 18 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
src/ChangeLog
View file

@ -1,3 +1,8 @@
2008-02-19 Stefan Monnier <monnier@iro.umontreal.ca>
* intervals.h (INT_LISPLIKE): Remove. It may misfire.
(NULL_INTERVAL_P, SET_INTERVAL_PARENT): Don't use it.
2008-02-18 Jason Rumney <jasonr@gnu.org>
* w32fns.c (Fw32_shell_execute): Encode parameters.

19
src/intervals.h
View file

@ -75,24 +75,7 @@ struct interval
/* Size of a pointer to an interval structure */
#define INTERVAL_PTR_SIZE (sizeof (struct interval *))
/* True if an interval pointer is null, or is a Lisp_Buffer or
Lisp_String pointer (meaning it points to the owner of this
interval tree). */
#ifdef NO_UNION_TYPE
#define INT_LISPLIKE(i) (BUFFERP ((Lisp_Object)(i)) \
|| STRINGP ((Lisp_Object)(i)))
#else
#define INT_LISPLIKE(i) (BUFFERP ((Lisp_Object){(EMACS_INT)(i)}) \
|| STRINGP ((Lisp_Object){(EMACS_INT)(i)}))
#endif
#ifdef ENABLE_CHECKING
#define NULL_INTERVAL_P(i) \
(CHECK (!INT_LISPLIKE (i), "non-interval"), (i) == NULL_INTERVAL)
/* old #define NULL_INTERVAL_P(i) ((i) == NULL_INTERVAL || INT_LISPLIKE (i)) */
#else
#define NULL_INTERVAL_P(i) ((i) == NULL_INTERVAL)
#endif
/* True if this interval has no right child. */
#define NULL_RIGHT_CHILD(i) ((i)->right == NULL_INTERVAL)
@ -162,7 +145,7 @@ struct interval
casts to get around this, it will break some development work in
progress. */
#define SET_INTERVAL_PARENT(i,p) \
(eassert (!INT_LISPLIKE (p)), (i)->up_obj = 0, (i)->up.interval = (p))
((i)->up_obj = 0, (i)->up.interval = (p))
#define SET_INTERVAL_OBJECT(i,o) \
(eassert (BUFFERP (o) || STRINGP (o)), (i)->up_obj = 1, (i)->up.obj = (o))
#define INTERVAL_PARENT(i) \