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-rw-r--r--mdk-stage1/dietlibc/lib/isdigit.c8
1 files changed, 0 insertions, 8 deletions
diff --git a/mdk-stage1/dietlibc/lib/isdigit.c b/mdk-stage1/dietlibc/lib/isdigit.c
deleted file mode 100644
index d04d281a8..000000000
--- a/mdk-stage1/dietlibc/lib/isdigit.c
+++ /dev/null
@@ -1,8 +0,0 @@
-#include <ctype.h>
-
-int __isdigit_ascii ( int ch );
-int __isdigit_ascii ( int ch ) {
- return (unsigned int)(ch - '0') < 10u;
-}
-
-int isdigit ( int ch ) __attribute__((weak,alias("__isdigit_ascii")));