VxWorks

1. Rename Schedparam to match other unix platforms
2. Add Pthread functions and constants

Author: biabbas

src/vxworks/mod.rs

@@ -253,7 +253,7 @@ s! {
     }
 
     // b_struct__Sched_param.h
-    pub struct _Sched_param {
+    pub struct sched_param {
         pub sched_priority: ::c_int, /* scheduling priority */
         pub sched_ss_low_priority: ::c_int,    /* low scheduling priority */
         pub sched_ss_repl_period: ::_Timespec, /* replenishment period */
@@ -274,7 +274,7 @@ s! {
         pub threadAttrSchedpolicy     : ::c_int,
         pub threadAttrName            : *mut ::c_char,
         pub threadAttrOptions         : ::c_int,
-        pub threadAttrSchedparam      : ::_Sched_param,
+        pub threadAttrSchedparam      : ::sched_param,
     }
 
     // signal.h
@@ -613,6 +613,12 @@ pub const PTHREAD_MUTEX_DEFAULT: ::c_int = PTHREAD_MUTEX_NORMAL;
 pub const PTHREAD_STACK_MIN: usize = 4096;
 pub const _PTHREAD_SHARED_SEM_NAME_MAX: usize = 30;
 
+pub const SCHED_FIFO: ::c_int = 0x01;
+pub const SCHED_RR: ::c_int = 0x02;
+pub const SCHED_OTHER: ::c_int = 0x04;
+pub const SCHED_SPORADIC: ::c_int = 0x08;
+pub const PRIO_PROCESS: ::c_uint = 0;
+
 // ERRNO STUFF
 pub const ERROR: ::c_int = -1;
 pub const OK: ::c_int = 0;
@@ -1388,6 +1394,28 @@ extern "C" {
         value: *mut ::c_void,
     ) -> ::c_int;
 
+    pub fn sched_get_priority_max(policy: ::c_int) -> ::c_int;
+    pub fn sched_get_priority_min(policy: ::c_int) -> ::c_int;
+
+    pub fn pthread_setschedparam(
+        native: ::pthread_t,
+        policy: ::c_int,
+        param: *const ::sched_param,
+    ) -> ::c_int;
+
+    pub fn pthread_getschedparam(
+        native: ::pthread_t,
+        policy: *mut ::c_int,
+        param: *mut ::sched_param,
+    ) -> ::c_int;
+
+    pub fn pthread_attr_setinheritsched(
+        attr: *mut ::pthread_attr_t,
+        inheritsched: ::c_int,
+    ) -> ::c_int;
+
+    pub fn pthread_attr_setschedpolicy(attr: *mut ::pthread_attr_t, policy: ::c_int) -> ::c_int;
+
     // pthread.h
     pub fn pthread_attr_destroy(thread: *mut ::pthread_attr_t) -> ::c_int;