Enlightenment CVS committal
Author : raster
Project : e17
Module : libs/eet
Dir : e17/libs/eet/src/lib
Modified Files:
eet_lib.c
Log Message:
avoid fd overflow.
===================================================================
RCS file: /cvsroot/enlightenment/e17/libs/eet/src/lib/eet_lib.c,v
retrieving revision 1.52
retrieving revision 1.53
diff -u -3 -r1.52 -r1.53
--- eet_lib.c 4 Nov 2005 18:29:02 -0000 1.52
+++ eet_lib.c 7 Nov 2005 03:15:22 -0000 1.53
@@ -117,6 +117,28 @@
Eet_File **new_cache;
int new_cache_num, new_cache_alloc;
+ new_cache_num = *cache_num;
+ if (new_cache_num > 128) /* avoid fd overruns - limit to 128 (most recent)
in the cache */
+ {
+ Eet_File *del_ef = NULL;
+ int i;
+
+ new_cache = *cache;
+ for (i = 0; i < new_cache_num; i++)
+ {
+ if (new_cache[i]->references == 0)
+ {
+ del_ef = new_cache[i];
+ break;
+ }
+ }
+ if (del_ef)
+ {
+ eet_cacheburst_mode = 0;
+ eet_cache_del(del_ef, cache, cache_num, cache_alloc);
+ eet_cacheburst_mode = 1;
+ }
+ }
new_cache = *cache;
new_cache_num = *cache_num;
new_cache_alloc = *cache_alloc;
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