diff options
Diffstat (limited to 'libxcb/src/xcb_util.c')
| -rw-r--r-- | libxcb/src/xcb_util.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/libxcb/src/xcb_util.c b/libxcb/src/xcb_util.c index ba16734f0..538fdf460 100644 --- a/libxcb/src/xcb_util.c +++ b/libxcb/src/xcb_util.c @@ -66,6 +66,16 @@ int xcb_popcount(uint32_t mask) return ((y + (y >> 3)) & 030707070707) % 077;
}
+int xcb_sumof(uint8_t *list, int len)
+{
+ int i, s = 0;
+ for(i=0; i<len; i++) {
+ s += *list;
+ list++;
+ }
+ return s;
+}
+
static int _xcb_parse_display(const char *name, char **host, char **protocol,
int *displayp, int *screenp)
{
|