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-rw-r--r--guts/access.c28
1 files changed, 28 insertions, 0 deletions
diff --git a/guts/access.c b/guts/access.c
new file mode 100644
index 0000000..761ae66
--- /dev/null
+++ b/guts/access.c
@@ -0,0 +1,28 @@
+/*
+ * static int
+ * wrap_access(const char *path, int mode) {
+ * int rc = -1;
+ */
+ struct stat64 buf;
+
+ /* note: no attempt to handle the case where user isn't
+ * root.
+ */
+ rc = wrap___fxstatat64(_STAT_VER, AT_FDCWD, path, &buf, 0);
+ if (rc == -1)
+ return rc;
+
+ if (mode & X_OK) {
+ if (buf.st_mode & 0111) {
+ return 0;
+ } else {
+ errno = EPERM;
+ return -1;
+ }
+ } else {
+ return 0;
+ }
+
+/* return rc;
+ * }
+ */