87b35c474c
fixed gc protection
2003-05-02 14:58:17 +00:00
2e6d5657a4
fixed bug due to s48_get_imported_binding causing a garbage collection.
2003-04-25 18:52:58 +00:00
aaf82e55b6
- changed xid-types to simple numbers
...
- added "display" to function interfaces
- moved type extraction/creation to C
- more simplifications
2003-03-11 02:47:38 +00:00
26c416d441
- graphic functions now all use lists and pairs as rectangle/point
...
arguments.
- addded some auxiliary functions for rectangles.
2002-03-17 15:49:02 +00:00
10558fa5f0
- fixed GC_PROTECT bugs
...
- replaced most of symbol or symbol list arguments by enumerated types,
enum-sets and alists of enumerated types.
- reformed event representation. Every event has it's own record-type now.
2002-02-08 17:09:43 +00:00
41efc382c7
+ graphic: changed representations of rectangles to lists (x y width height),
...
and points to pairs (x . y). Added some auxiliary functions for that.
+ text: made the format arguments optional, and default to '1-byte.
+ added comments.
2001-10-04 12:31:44 +00:00
193a14a544
Added suffix "scx_" to all functions and macros. Added initialization
...
for all GC_PROTECTed variables.
2001-07-31 14:51:21 +00:00
6f62901564
new: event.c, and some changes.
2001-07-09 13:39:59 +00:00
743f003202
Ported to Scheme48.
2001-07-04 14:21:56 +00:00
e87ee02ee9
First automatic conversion to scheme48 names.
2001-05-14 13:48:37 +00:00
f4b9866a6b
Unmodified C files from elk.
2001-05-08 14:21:00 +00:00
frese