fix libc-internal signal blocking on mips archs

[musl] / src / ctype / isdigit.c

diff --git a/src/ctype/isdigit.c b/src/ctype/isdigit.c
index 0bc82a6..16beddb 100644 (file)
--- a/src/ctype/isdigit.c
+++ b/src/ctype/isdigit.c
@@ -5,3 +5,10 @@ int isdigit(int c)
 {
        return (unsigned)c-'0' < 10;
 }
+
+int __isdigit_l(int c, locale_t l)
+{
+       return isdigit(c);
+}
+
+weak_alias(__isdigit_l, isdigit_l);