path: root/src/errno
diff options
authorRich Felker <>2018-02-25 21:13:38 -0500
committerRich Felker <>2018-02-25 21:17:48 -0500
commit57b97b42bdecafd81c4967a10aef6eaf43d3fcb8 (patch)
tree477e999aaff92024254d99a6f4ea6805f586fd31 /src/errno
parent2fae10f887b48b809bac56e4ff8a5c3fd4525de3 (diff)
add public interface headers to implementation files
general policy is that all source files defining a public API or an ABI mechanism referenced by a public header should include the public header that declares the interface, so that the compiler or analysis tools can check the consistency of the declarations. Alexander Monakov pointed out a number of violations of this principle a few years back. fix them now.
Diffstat (limited to 'src/errno')
1 files changed, 1 insertions, 0 deletions
diff --git a/src/errno/__errno_location.c b/src/errno/__errno_location.c
index 7172a1be..ad9f9241 100644
--- a/src/errno/__errno_location.c
+++ b/src/errno/__errno_location.c
@@ -1,3 +1,4 @@
+#include <errno.h>
#include "pthread_impl.h"
int *__errno_location(void)