adapt setlocale to support possibility of failure

[musl] / src / stdio / fgetc.c

diff --git a/src/stdio/fgetc.c b/src/stdio/fgetc.c
index 3a7f1e3..2578afc 100644 (file)
--- a/src/stdio/fgetc.c
+++ b/src/stdio/fgetc.c
@@ -1,10 +1,7 @@
-#include "stdio_impl.h"
+#include <stdio.h>
+#include "getc.h"
 
 int fgetc(FILE *f)
 {
-       int c;
-       FLOCK(f);
-       c = f->rpos < f->rstop ? *f->rpos++ : __uflow(f);
-       FUNLOCK(f);
-       return c;
+       return do_getc(f);
 }