blob: 5391d815b57e50c0566970fe0dff93d576760525 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
|
diff --git a/utils/ir-ctl/ir-ctl.c b/utils/ir-ctl/ir-ctl.c
index bc58cee..1a44011 100644
--- a/utils/ir-ctl/ir-ctl.c
+++ b/utils/ir-ctl/ir-ctl.c
@@ -42,6 +42,16 @@
# define _(string) string
#endif
+/* taken from glibc unistd.h */
+#ifndef TEMP_FAILURE_RETRY
+#define TEMP_FAILURE_RETRY(expression) \
+ (__extension__ \
+ ({ long int __result; \
+ do __result = (long int) (expression); \
+ while (__result == -1L && errno == EINTR); \
+ __result; }))
+#endif
+
# define N_(string) string
@@ -344,12 +354,14 @@ static struct file *read_scancode(const char *name)
return NULL;
}
- pstr = strndupa(name, p - name);
+ pstr = strndup(name, p - name);
if (!protocol_match(pstr, &proto)) {
fprintf(stderr, _("error: protocol '%s' not found\n"), pstr);
+ free(pstr);
return NULL;
}
+ free(pstr);
if (!strtoscancode(p + 1, &scancode)) {
fprintf(stderr, _("error: invalid scancode '%s'\n"), p + 1);
|
