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Diffstat (limited to 'src/dirent/opendir.c')
-rw-r--r--src/dirent/opendir.c25
1 files changed, 25 insertions, 0 deletions
diff --git a/src/dirent/opendir.c b/src/dirent/opendir.c
new file mode 100644
index 00000000..cefe6ce7
--- /dev/null
+++ b/src/dirent/opendir.c
@@ -0,0 +1,25 @@
+#define _GNU_SOURCE
+#include <dirent.h>
+#include <fcntl.h>
+#include <sys/stat.h>
+#include <errno.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <limits.h>
+#include "__dirent.h"
+
+DIR *opendir(const char *name)
+{
+ int fd;
+ DIR *dir;
+
+ if ((fd = open(name, O_RDONLY|O_DIRECTORY)) < 0)
+ return 0;
+ fcntl(fd, F_SETFD, FD_CLOEXEC);
+ if (!(dir = calloc(1, sizeof *dir))) {
+ close(fd);
+ return 0;
+ }
+ dir->fd = fd;
+ return dir;
+}