codekingpro/portable-devtools

1#ifndef NUMPY_CORE_INCLUDE_NUMPY_UTILS_H_
2#define NUMPY_CORE_INCLUDE_NUMPY_UTILS_H_
3
4#ifndef __COMP_NPY_UNUSED
5    #if defined(__GNUC__)
6        #define __COMP_NPY_UNUSED __attribute__ ((__unused__))
7    #elif defined(__ICC)
8        #define __COMP_NPY_UNUSED __attribute__ ((__unused__))
9    #elif defined(__clang__)
10        #define __COMP_NPY_UNUSED __attribute__ ((unused))
11    #else
12        #define __COMP_NPY_UNUSED
13    #endif
14#endif
15
16#if defined(__GNUC__) || defined(__ICC) || defined(__clang__)
17    #define NPY_DECL_ALIGNED(x) __attribute__ ((aligned (x)))
18#elif defined(_MSC_VER)
19    #define NPY_DECL_ALIGNED(x) __declspec(align(x))
20#else
21    #define NPY_DECL_ALIGNED(x)
22#endif
23
24/* Use this to tag a variable as not used. It will remove unused variable
25 * warning on support platforms (see __COM_NPY_UNUSED) and mangle the variable
26 * to avoid accidental use */
27#define NPY_UNUSED(x) __NPY_UNUSED_TAGGED ## x __COMP_NPY_UNUSED
28#define NPY_EXPAND(x) x
29
30#define NPY_STRINGIFY(x) #x
31#define NPY_TOSTRING(x) NPY_STRINGIFY(x)
32
33#define NPY_CAT__(a, b) a ## b
34#define NPY_CAT_(a, b) NPY_CAT__(a, b)
35#define NPY_CAT(a, b) NPY_CAT_(a, b)
36
37#endif  /* NUMPY_CORE_INCLUDE_NUMPY_UTILS_H_ */
38