Merge branch 'fix_posix_prio_process' into 'master'

Fix posix prio process (same as MR458 with fixed commits)

See merge request redox-os/relibc!459

src/header/sys_resource/mod.rs

@@ -61,7 +61,7 @@ pub struct rusage {
     pub ru_nivcsw: c_long,
 }
 
-pub const PRIO_PROGRESS: c_int = 0;
+pub const PRIO_PROCESS: c_int = 0;
 pub const PRIO_PGRP: c_int = 1;
 pub const PRIO_USER: c_int = 2;
 

tests/Makefile

@@ -188,6 +188,7 @@ NAMES=\
 	grp/getgrgid_r \
 	grp/getgrnam_r \
 	grp/gr_iter \
+	resource/prio_process \
 #	resource/getrusage
 #	time/times
 

tests/resource/prio_process.c

+#include <stdio.h>
+#include <sys/resource.h>
+
+int main(void) {
+    printf("PRIO_PROCESS: %d", PRIO_PROCESS);
+    return 0;
+}
+