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edje_cc - make svg loader (still beta) handle out of memory nicely 

print ERR and abort.
This commit is contained in:
Carsten Haitzler 2017-07-24 13:26:28 +09:00
parent 92fb46fb50
commit 8e311db414
1 changed files with 18 additions and 2 deletions
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20
src/bin/edje/edje_svg_loader.c
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@ -1113,7 +1113,15 @@ _attr_parse_polygon_points(const char *str, double **points, int *point_count)
tmp[tmp_count++] = num;
if (tmp_count == 50)
{
point_array = realloc(point_array, (count + tmp_count) * sizeof(double));
double *tmp;
tmp = realloc(point_array, (count + tmp_count) * sizeof(double));
if (!tmp)
{
ERR("allocation for point array failed. out of memory");
abort();
}
point_array = tmp;
memcpy(&point_array[count], tmp, tmp_count * sizeof(double));
count += tmp_count;
tmp_count = 0;
@ -1122,7 +1130,15 @@ _attr_parse_polygon_points(const char *str, double **points, int *point_count)
if (tmp_count > 0)
{
point_array = realloc(point_array, (count + tmp_count) * sizeof(double));
double *tmp;
tmp = realloc(point_array, (count + tmp_count) * sizeof(double));
if (!tmp)
{
ERR("allocation for point array failed. out of memory");
abort();
}
point_array = tmp;
memcpy(&point_array[count], tmp, tmp_count * sizeof(double));
count += tmp_count;
}