Merge pull request #2111 from joakim-noah/musl

Musl: Add missing grp.h declarations and remove kernel constants

Author: wilzbach

src/core/sys/posix/grp.d

@@ -137,6 +137,16 @@ else version( CRuntime_UClibc )
         char**  gr_mem;
     }
 }
+else version( CRuntime_Musl )
+{
+    struct group
+    {
+        char*   gr_name;
+        char*   gr_passwd;
+        gid_t   gr_gid;
+        char**  gr_mem;
+    }
+}
 else
 {
     static assert(false, "Unsupported platform");
@@ -196,6 +206,11 @@ else version( CRuntime_UClibc )
     int getgrnam_r(in char*, group*, char*, size_t, group**);
     int getgrgid_r(gid_t, group*, char*, size_t, group**);
 }
+else version( CRuntime_Musl )
+{
+    int getgrnam_r(in char*, group*, char*, size_t, group**);
+    int getgrgid_r(gid_t, group*, char*, size_t, group**);
+}
 else
 {
     static assert(false, "Unsupported platform");
@@ -261,6 +276,12 @@ else version( CRuntime_UClibc )
     @trusted void endgrent();
     @trusted void setgrent();
 }
+else version( CRuntime_Musl )
+{
+    group* getgrent();
+    @trusted void endgrent();
+    @trusted void setgrent();
+}
 else
 {
     static assert(false, "Unsupported platform");

src/core/sys/posix/time.d

@@ -408,9 +408,7 @@ else version( CRuntime_Musl )
     enum CLOCK_REALTIME = 0;
     enum CLOCK_PROCESS_CPUTIME_ID = 2;
     enum CLOCK_THREAD_CPUTIME_ID = 3;
-    enum CLOCK_MONOTONIC_RAW = 4;
     enum CLOCK_REALTIME_COARSE = 5;
-    enum CLOCK_MONOTONIC_COARSE = 6;
     enum CLOCK_BOOTTIME = 7;
     enum CLOCK_REALTIME_ALARM = 8;
     enum CLOCK_BOOTTIME_ALARM = 9;