only use getrlimit/setrlimit syscalls if they exist

[musl] / src / ctype / iswalpha.c

diff --git a/src/ctype/iswalpha.c b/src/ctype/iswalpha.c
index 4007c8a..1c5485d 100644 (file)
--- a/src/ctype/iswalpha.c
+++ b/src/ctype/iswalpha.c
@@ -1,6 +1,6 @@
 #include <wctype.h>
 
-static unsigned char table[] = {
+static const unsigned char table[] = {
 #include "alpha.h"
 };
 
@@ -12,3 +12,10 @@ int iswalpha(wint_t wc)
                return 1;
        return 0;
 }
+
+int __iswalpha_l(wint_t c, locale_t l)
+{
+       return iswalpha(c);
+}
+
+weak_alias(__iswalpha_l, iswalpha_l);