Merge pull request #2396 from dkgroot-dlang/fix_errno

dlang-bot · web-flow · commit 706990b24875 · 2018-12-04T19:44:18.000+01:00
[Trivial] Fix core.stdc.errno for dragonflybsd
merged-on-behalf-of: Nicholas Wilson &lt;thewilsonator@users.noreply.github.com&gt;
diff --git a/src/core/stdc/errno.d b/src/core/stdc/errno.d
@@ -102,8 +102,14 @@ else version (FreeBSD)
 }
 else version (DragonFlyBSD)
 {
-    pragma(mangle, "errno") extern int __errno;
-    ref int errno() { return __errno;}
+    extern (C)
+    {
+        pragma(mangle, "errno") int __errno;
+        ref int __error() {
+            return __errno;
+        }
+        alias errno = __error;
+    }
 }
 else version (CRuntime_Bionic)
 {

Original file line number	Diff line number	Diff line change
`@@ -102,8 +102,14 @@ else version (FreeBSD)`
`102`	`102`	`}`
`103`	`103`	`else version (DragonFlyBSD)`
`104`	`104`	`{`
`105`		`- pragma(mangle, "errno") extern int __errno;`
`106`		`- ref int errno() { return __errno;}`
	`105`	`+ extern (C)`
	`106`	`+ {`
	`107`	`+ pragma(mangle, "errno") int __errno;`
	`108`	`+ ref int __error() {`
	`109`	`+ return __errno;`
	`110`	`+ }`
	`111`	`+ alias errno = __error;`
	`112`	`+ }`
`107`	`113`	`}`
`108`	`114`	`else version (CRuntime_Bionic)`
`109`	`115`	`{`