diff options
| -rw-r--r-- | 2048.c | 6 | ||||
| -rw-r--r-- | freecell.c | 6 | ||||
| -rw-r--r-- | snake.c | 6 |
3 files changed, 15 insertions, 3 deletions
diff --git a/2048.c b/2048.c index b042ee0..2eb323e 100644 --- a/2048.c +++ b/2048.c @@ -22,11 +22,15 @@ typedef unsigned uint; -#if !defined(__APPLE__) && !defined(__FreeBSD__) && !defined(__OpenBSD__) && (!defined(__GLIBC__) || !__GLIBC_PREREQ(2, 36)) +#if !defined(__APPLE__) && !defined(__FreeBSD__) && !defined(__OpenBSD__) +#include <features.h> +#if defined(__GLIBC__) && __GLIBC_PREREQ(2, 36) +#else static uint arc4random_uniform(uint upper_bound) { return rand() % upper_bound; } #endif +#endif static uint score; static uint grid[4][4]; diff --git a/freecell.c b/freecell.c index c543bda..53b9712 100644 --- a/freecell.c +++ b/freecell.c @@ -30,11 +30,15 @@ typedef unsigned uint; -#if !defined(__APPLE__) && !defined(__FreeBSD__) && !defined(__OpenBSD__) && (!defined(__GLIBC__) || !__GLIBC_PREREQ(2, 36)) +#if !defined(__APPLE__) && !defined(__FreeBSD__) && !defined(__OpenBSD__) +#include <features.h> +#if defined(__GLIBC__) && __GLIBC_PREREQ(2, 36) +#else static uint arc4random_uniform(uint upper_bound) { return rand() % upper_bound; } #endif +#endif typedef unsigned char byte; typedef byte Card; diff --git a/snake.c b/snake.c index 06ec230..5e1c103 100644 --- a/snake.c +++ b/snake.c @@ -27,11 +27,15 @@ typedef unsigned uint; -#if !defined(__APPLE__) && !defined(__FreeBSD__) && !defined(__OpenBSD__) && (!defined(__GLIBC__) || !__GLIBC_PREREQ(2, 36)) +#if !defined(__APPLE__) && !defined(__FreeBSD__) && !defined(__OpenBSD__) +#include <features.h> +#if defined(__GLIBC__) && __GLIBC_PREREQ(2, 36) +#else static uint arc4random_uniform(uint upper_bound) { return rand() % upper_bound; } #endif +#endif typedef unsigned char byte; enum { |