X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Ffseterr.h;h=16a1afeeae715534f18ce43540877358a17abcdf;hb=2b14f42b44f04bce5631269ed46cd8be2413ccec;hp=b3930c5a88dbaa5f564696849eebb702183657c8;hpb=81c71120400c0f49c1429bf4b5d5ad89c151123a;p=gnulib.git

diff --git a/lib/fseterr.h b/lib/fseterr.h
index b3930c5a8..16a1afeea 100644
--- a/lib/fseterr.h
+++ b/lib/fseterr.h
@@ -19,19 +19,27 @@
 
 #include <stdio.h>
 
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
 /* Set the error indicator of the stream FP.
    The "error indicator" is set when an I/O operation on the stream fails, and
    is cleared (together with the "end-of-file" indicator) by clearerr (FP).  */
-extern void fseterr (FILE *fp);
 
+#if HAVE___FSETERR /* musl libc */
+
+# include <stdio_ext.h>
+# define fseterr(fp) __fseterr (fp)
 
-#ifdef __cplusplus
+#else
+
+# ifdef __cplusplus
+extern "C" {
+# endif
+
+extern void fseterr (FILE *fp);
+
+# ifdef __cplusplus
 }
+# endif
+
 #endif
 
 #endif /* _FSETERR_H */