Changeset 224174f in mainline for uspace/lib/posix/include/posix/math.h

Timestamp:

2013-07-11T13:16:57Z (11 years ago)

Author:

Manuele Conti <conti.ma@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

2b3e8840, b2c96093

Parents:

990ab7d (diff), 3a67d63 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

merge mainline changes

File:

• uspace/lib/posix/include/posix/math.h (modified) (2 diffs)

uspace/lib/posix/include/posix/math.h

@@ -36 +36 @@
 #define POSIX_MATH_H_
 
+#ifndef __POSIX_DEF__
+#define __POSIX_DEF__(x) x
+#endif
+
 #ifdef __GNUC__
         #define HUGE_VAL (__builtin_huge_val())
@@ -41 +45 @@
 
 /* Normalization Functions */
-extern double posix_ldexp(double x, int exp);
-extern double posix_frexp(double num, int *exp);
+extern double __POSIX_DEF__(ldexp)(double x, int exp);
+extern double __POSIX_DEF__(frexp)(double num, int *exp);
 
-double posix_fabs(double x);
-double posix_floor(double x);
-double posix_modf(double x, double *iptr);
-double posix_fmod(double x, double y);
-double posix_pow(double x, double y);
-double posix_exp(double x);
-double posix_sqrt(double x);
-double posix_log(double x);
-double posix_sin(double x);
-double posix_cos(double x);
-double posix_atan2(double y, double x);
-
-#ifndef LIBPOSIX_INTERNAL
-        #define ldexp posix_ldexp
-        #define frexp posix_frexp
-
-        #define fabs posix_fabs
-        #define floor posix_floor
-        #define modf posix_modf
-        #define fmod posix_fmod
-        #define pow posix_pow
-        #define exp posix_exp
-        #define sqrt posix_sqrt
-        #define log posix_log
-        #define sin posix_sin
-        #define cos posix_cos
-        #define atan2 posix_atan2
-#endif
+double __POSIX_DEF__(fabs)(double x);
+double __POSIX_DEF__(floor)(double x);
+double __POSIX_DEF__(modf)(double x, double *iptr);
+double __POSIX_DEF__(fmod)(double x, double y);
+double __POSIX_DEF__(pow)(double x, double y);
+double __POSIX_DEF__(exp)(double x);
+double __POSIX_DEF__(sqrt)(double x);
+double __POSIX_DEF__(log)(double x);
+double __POSIX_DEF__(sin)(double x);
+double __POSIX_DEF__(cos)(double x);
+double __POSIX_DEF__(atan2)(double y, double x);
 
 #endif /* POSIX_MATH_H_ */