X-Git-Url: https://git.notmuchmail.org/git?a=blobdiff_plain;f=compat%2Fcompat.h;h=88bc4df40cf1b40c37fa81b73e9e62dd4f09c2fb;hb=693ca8d8a80438ce1e361e7e6d22288f52a11c55;hp=5a402d5c7693e7e6066382ce4cfe1983664ef7b0;hpb=8c6b2e7e9d30bb3a9ef4fd8632cbf6d8d0673bb7;p=notmuch

diff --git a/compat/compat.h b/compat/compat.h
index 5a402d5c..88bc4df4 100644
--- a/compat/compat.h
+++ b/compat/compat.h
@@ -13,7 +13,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see http://www.gnu.org/licenses/ .
+ * along with this program.  If not, see https://www.gnu.org/licenses/ .
  *
  * Author: Carl Worth <cworth@cworth.org>
  */
@@ -37,6 +37,14 @@ extern "C" {
 #define _POSIX_PTHREAD_SEMANTICS 1
 #endif
 
+#if !HAVE_CANONICALIZE_FILE_NAME
+/* we only call this function from C, and this makes testing easier */
+#ifndef __cplusplus
+char *
+canonicalize_file_name (const char *path);
+#endif
+#endif
+
 #if !HAVE_GETLINE
 #include <stdio.h>
 #include <unistd.h>