enlightenment/efl
enlightenment
/
efl
8
7
Fork 14
Code Issues 13 Pull Requests 3 Projects Releases Wiki Activity

elm code - warn - explicit truncation via custom truncate func

This commit is contained in:
Carsten Haitzler 2018-11-08 17:11:07 +00:00
parent b601e6f54b
commit b05472eb9d
1 changed files with 16 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
src/lib/elementary/elm_code_widget_selection.c
View File

@ -202,6 +202,18 @@ _elm_code_widget_selection_delete_single(Elm_Code_Widget *widget, Elm_Code_Widge
free(selection);
}
static void
my_string_copy_truncate(char *dest, const char *src, size_t len)
{
char *p;
for (p = dest; len > 0; p++, src++, len--)
{
*p = *src;
if (*src == 0) break;
}
}
static void
_elm_code_widget_selection_delete_multi(Elm_Code_Widget *widget, Elm_Code_Widget_Data *pd)
{
@ -232,9 +244,11 @@ _elm_code_widget_selection_delete_multi(Elm_Code_Widget *widget, Elm_Code_Widget
if (last_length > 0)
{
if (end == last_length)
strncpy(content + start, last + end, last_length - end);
my_string_copy_truncate(content + start, last + end,
last_length - end);
else
strncpy(content + start, last + end + 1, last_length - (end + 1));
my_string_copy_truncate(content + start, last + end + 1,
last_length - (end + 1));
}
for (i = line->number; i > selection->start_line; i--)