Add subsurface_access()

For our usage the method will acept UTF-8 paths,
which are converted to UTF-16 on Win32.

Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

1 files changed, 6 insertions, 1 deletions

diff --git a/macos.c b/macos.c
index 91992d839..36c1f6049 100644
--- a/macos.c
+++ b/macos.c
@@ -11,7 +11,7 @@
 #include <sys/syslimits.h>
 #include <stdio.h>
 #include <fcntl.h>
-#include <dirent.h>
+#include <unistd.h>
 
 void subsurface_user_info(struct user_info *info)
 { /* Nothing, let's use libgit2-20 on MacOS */ }
@@ -147,6 +147,11 @@ void *subsurface_opendir(const char *path)
 	return (void *)opendir(path);
 }
 
+int subsurface_access(const char *path, int mode)
+{
+	return access(path, mode);
+}
+
 struct zip *subsurface_zip_open_readonly(const char *path, int flags, int *errorp)
 {
 	return zip_open(path, flags, errorp);