rsys

commit ef9a857edea6b3bc981272bf80dcd3991c47149a
parent c89cead44fc7279aa5b1db06da7d8a2f57801852
Author: vaplv <vaplv@free.fr>
Date:   Wed, 18 Sep 2013 15:34:17 +0200

Remove the `math.h' file

Diffstat:
D
src/math.h
 | 
32
--------------------------------
M
src/mem_allocator.c
 | 
2
++

2 files changed, 2 insertions(+), 32 deletions(-)
diff --git a/src/math.h b/src/math.h
@@ -1,32 +0,0 @@
-#ifndef RSYS_MATH_H
-#define RSYS_MATH_H
-
-#define PI 3.14159265358979323846
-
-#define DEG2RAD(x) \
-  ((x)*0.0174532925199432957692369076848861L)
-
-#define RAD2DEG(x) \
-  ((x)*57.2957795130823208767981548141051703L)
-
-#define IS_POWER_OF_2(i) \
-  ((i) > 0 && ((i) & ((i)-1)) == 0)
-
-#define NEXT_POWER_OF_2(i, j) \
-  (j) =  (i > 0) ? (i) - 1 : (i), \
-  (j) |= (j) >> 1, \
-  (j) |= (j) >> 2, \
-  (j) |= (j) >> 4, \
-  (j) |= (j) >> 8, \
-  (sizeof(i) > 2 ? (j) |= (j) >> 16, (void)0 : (void)0), \
-  (sizeof(i) > 8 ? (j) |= (j) >> 32, (void)0 : (void)0), \
-  ++(j)
-
-#define MAX(a, b) \
-  ((a) > (b) ? (a) : (b))
-
-#define MIN(a, b) \
-  ((a) < (b) ? (a) : (b))
-
-#endif /* RSYS_MATH_H */
-
diff --git a/src/mem_allocator.c b/src/mem_allocator.c
@@ -4,6 +4,8 @@
 #include <malloc.h>
 #include <string.h>
 
+#define IS_POWER_OF_2(i) ((i) > 0 && ((i) & ((i)-1)) == 0)
+
 /*******************************************************************************
  * Default allocator functions
  ******************************************************************************/