summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--firmware/include/ctype.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/firmware/include/ctype.h b/firmware/include/ctype.h
index 18dd02f707..b6d8a43492 100644
--- a/firmware/include/ctype.h
+++ b/firmware/include/ctype.h
@@ -36,7 +36,7 @@ int _EXFUN(_toupper, (int __c));
36#define _X 0100 36#define _X 0100
37#define _B 0200 37#define _B 0200
38 38
39extern __IMPORT _CONST char _ctype_[]; 39extern char _ctype_[];
40 40
41#ifndef __cplusplus 41#ifndef __cplusplus
42#define isalpha(c) ((_ctype_+1)[(unsigned)(c)]&(_U|_L)) 42#define isalpha(c) ((_ctype_+1)[(unsigned)(c)]&(_U|_L))