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-rw-r--r--src/MSL_C.PPCEABI.bare.H/w_log.c38
1 files changed, 38 insertions, 0 deletions
diff --git a/src/MSL_C.PPCEABI.bare.H/w_log.c b/src/MSL_C.PPCEABI.bare.H/w_log.c
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index 0000000..f4baac3
--- /dev/null
+++ b/src/MSL_C.PPCEABI.bare.H/w_log.c
@@ -0,0 +1,38 @@
+/* @(#)w_log.c 1.2 95/01/04 */
+/*
+ * ====================================================
+ * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
+ *
+ * Developed at SunPro, a Sun Microsystems, Inc. business.
+ * Permission to use, copy, modify, and distribute this
+ * software is freely granted, provided that this notice
+ * is preserved.
+ * ====================================================
+ */
+
+/*
+ * wrapper log(x)
+ */
+
+#include "fdlibm.h"
+
+#ifdef __STDC__
+double log(double x) /* wrapper pow */
+#else
+double log(x) /* wrapper log */
+double x;
+#endif
+{
+#ifdef _IEEE_LIBM
+ return __ieee754_log(x);
+#else
+ double z;
+ z = __ieee754_log(x);
+ if (_LIB_VERSION == _IEEE_ || isnan(x) || x > 0.0)
+ return z;
+ if (x == 0.0)
+ return __kernel_standard(x, x, 16); /* log(0) */
+ else
+ return __kernel_standard(x, x, 17); /* log(x<0) */
+#endif
+}