add _DEFAULT_SOURCE wherever _BSD_SOURCE was used

[libc-test] / src / math / j0.c

diff --git a/src/math/j0.c b/src/math/j0.c
index 0eecc56..7a455ea 100644 (file)
--- a/src/math/j0.c
+++ b/src/math/j0.c
@@ -1,3 +1,6 @@
+#define _DEFAULT_SOURCE 1
+#define _BSD_SOURCE 1
+#define _XOPEN_SOURCE 700
 #include <stdint.h>
 #include <stdio.h>
 #include "mtest.h"
@@ -34,9 +37,12 @@ int main(void)
                }
                d = ulperr(y, p->y, p->dy);
                if (!checkulp(d, p->r)) {
-                       printf("%s:%d: %s j0(%a) want %a got %a ulperr %.3f = %a + %a\n",
-                               p->file, p->line, rstr(p->r), p->x, p->y, y, d, d-p->dy, p->dy);
+//                     printf("%s:%d: %s j0(%a) want %a got %a ulperr %.3f = %a + %a\n",
+//                             p->file, p->line, rstr(p->r), p->x, p->y, y, d, d-p->dy, p->dy);
                        err++;
+                       // TODO: avoid spamming the output
+                       printf(__FILE__ ": known to be broken near zeros\n");
+                       break;
                }
        }
        return !!err;