1 /* Pixman uses some non-standard compiler features. This file ensures
6 * FUNC must be defined to expand to the current function
7 * PIXMAN_EXPORT should be defined to whatever is required to
8 * export functions from a shared library
9 * limits limits for various types must be defined
10 * inline must be defined
11 * force_inline must be defined
13 #if defined (__GNUC__)
14 # define FUNC ((const char*) (__PRETTY_FUNCTION__))
15 #elif defined (__sun) || (defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L)
16 # define FUNC ((const char*) (__func__))
18 # define FUNC ((const char*) ("???"))
22 # define INT16_MIN (-32767-1)
26 # define INT16_MAX (32767)
30 # define INT32_MIN (-2147483647-1)
34 # define INT32_MAX (2147483647)
38 # define UINT32_MIN (0)
42 # define UINT32_MAX (4294967295U)
46 # define M_PI 3.14159265358979323846
50 /* 'inline' is available only in C++ in MSVC */
51 # define inline __inline
52 # define force_inline __forceinline
53 #elif defined __GNUC__ || (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590))
54 # define inline __inline__
55 # define force_inline __inline__ __attribute__ ((__always_inline__))
58 # define force_inline inline
63 #if defined(__GNUC__) && __GNUC__ >= 4
64 # define PIXMAN_EXPORT __attribute__ ((visibility("default")))
65 /* Sun Studio 8 visibility */
66 #elif defined(__SUNPRO_C) && (__SUNPRO_C >= 0x550)
67 # define PIXMAN_EXPORT __global
69 # define PIXMAN_EXPORT