path: root/arch/sh/bits/fenv.h
diff options
authorRich Felker <>2014-02-27 22:03:25 -0500
committerRich Felker <>2014-02-27 22:03:25 -0500
commitaacd348637e38795dd7ae3c7c8c908d8c0cd24fd (patch)
tree3055797eea08dafe99dcdbd1e7efabd44bcb723b /arch/sh/bits/fenv.h
parentb9f7f2e8762922a1a24d41358164ebe9ae437e31 (diff)
rename superh port to "sh" for consistency
linux, gcc, etc. all use "sh" as the name for the superh arch. there was already some inconsistency internally in musl: the dynamic linker was searching for "ld-musl-sh.path" as its path file despite its own name being "". there was some sentiment in both directions as to how to resolve the inconsistency, but overall "sh" was favored.
Diffstat (limited to 'arch/sh/bits/fenv.h')
1 files changed, 17 insertions, 0 deletions
diff --git a/arch/sh/bits/fenv.h b/arch/sh/bits/fenv.h
new file mode 100644
index 00000000..f454a15d
--- /dev/null
+++ b/arch/sh/bits/fenv.h
@@ -0,0 +1,17 @@
+#define FE_TONEAREST 0
+#define FE_TOWARDZERO 1
+#define FE_INEXACT 0x04
+#define FE_UNDERFLOW 0x08
+#define FE_OVERFLOW 0x10
+#define FE_DIVBYZERO 0x20
+#define FE_INVALID 0x40
+#define FE_ALL_EXCEPT 0x7c
+typedef unsigned long fexcept_t;
+typedef struct {
+ unsigned long __cw;
+} fenv_t;
+#define FE_DFL_ENV ((const fenv_t *) -1)