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-rw-r--r--guts/symlinkat.c38
1 files changed, 38 insertions, 0 deletions
diff --git a/guts/symlinkat.c b/guts/symlinkat.c
new file mode 100644
index 0000000..5f1cc59
--- /dev/null
+++ b/guts/symlinkat.c
@@ -0,0 +1,38 @@
+/*
+ * static int
+ * wrap_symlinkat(const char *oldpath, int dirfd, const char *newpath) {
+ * int rc = -1;
+ */
+ struct stat64 buf;
+
+#ifdef PSEUDO_NO_REAL_AT_FUNCTIONS
+ if (dirfd != AT_FDCWD) {
+ errno = ENOSYS;
+ return -1;
+ }
+ rc = real_symlink(oldpath, newpath);
+#else
+ rc = real_symlinkat(oldpath, dirfd, newpath);
+#endif
+
+ if (rc == -1) {
+ return rc;
+ }
+#ifdef PSEUDO_NO_REAL_AT_FUNCTIONS
+ rc = real___lxstat64(_STAT_VER, newpath, &buf);
+#else
+ rc = real___fxstatat64(_STAT_VER, dirfd, newpath, &buf, AT_SYMLINK_NOFOLLOW);
+#endif
+ if (rc == -1) {
+ int save_errno = errno;
+ pseudo_diag("symlinkat: couldn't stat '%s' even though symlink creation succeeded (%s).\n",
+ newpath, strerror(errno));
+ errno = save_errno;
+ return rc;
+ }
+ /* just record the entry */
+ pseudo_client_op(OP_SYMLINK, AT_SYMLINK_NOFOLLOW, -1, dirfd, newpath, &buf);
+
+/* return rc;
+ * }
+ */