Fix RAND_MAX for DragonFly

Author: mneumann

src/unix/bsd/freebsdlike/dragonfly/mod.rs

@@ -59,6 +59,7 @@ pub type uuid_t = ::uuid;
 pub type fsblkcnt_t = u64;
 pub type fsfilcnt_t = u64;
 
+pub const RAND_MAX: ::c_int = 0x7fff_ffff;
 pub const PTHREAD_STACK_MIN: ::size_t = 1024;
 pub const KERN_PROC_PATHNAME: ::c_int = 9;
 pub const SIGSTKSZ: ::size_t = 40960;

src/unix/bsd/freebsdlike/freebsd/mod.rs

@@ -42,6 +42,7 @@ s! {
 pub type fsblkcnt_t = ::uint64_t;
 pub type fsfilcnt_t = ::uint64_t;
 
+pub const RAND_MAX: ::c_int = 0x7fff_fffd;
 pub const PTHREAD_STACK_MIN: ::size_t = 2048;
 pub const KERN_PROC_PATHNAME: ::c_int = 12;
 pub const SIGSTKSZ: ::size_t = 34816;

src/unix/bsd/freebsdlike/mod.rs

@@ -125,7 +125,6 @@ s! {
 
 pub const EXIT_FAILURE: ::c_int = 1;
 pub const EXIT_SUCCESS: ::c_int = 0;
-pub const RAND_MAX: ::c_int = 0x7fff_fffd;
 pub const EOF: ::c_int = -1;
 pub const SEEK_SET: ::c_int = 0;
 pub const SEEK_CUR: ::c_int = 1;