Enlightenment CVS committal
Author : raster
Project : e17
Module : libs/eet
Dir : e17/libs/eet/src/lib
Modified Files:
eet_data.c
Log Message:
handle NULL strings and "" as the same - and only produce null strings to
avoid tonnes of 1 byte allocs
===================================================================
RCS file: /cvsroot/enlightenment/e17/libs/eet/src/lib/eet_data.c,v
retrieving revision 1.27
retrieving revision 1.28
diff -u -3 -r1.27 -r1.28
--- eet_data.c 4 Nov 2005 07:16:50 -0000 1.27
+++ eet_data.c 23 Nov 2005 12:55:43 -0000 1.28
@@ -307,6 +307,11 @@
p = s;
len = 0;
while ((p < (char *)src_end) && (*p != 0)) {len++; p++;}
+ if (len == 0)
+ {
+ *d = NULL;
+ return 0;
+ }
*d = malloc(len + 1);
if (!(*d)) return -1;
memcpy(*d, s, len);
@@ -322,7 +327,8 @@
const char *empty_s = "";
s = (char *)(*((char **)src));
- if (!s) s = (char *)empty_s;
+ if (!s) return NULL;
+// if (!s) s = (char *)empty_s;
len = strlen(s);
d = malloc(len + 1);
if (!d) return NULL;
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