win32_apply.c: Fallback to RtlDosPathNameToNtPathName_U()

[wimlib] / src / win32_apply.c

diff --git a/src/win32_apply.c b/src/win32_apply.c
index ee45acb4901fd79625903532bc205682917b272c..fcb2c001abd128e77861b021b5e8fbf8a87eccd5 100644 (file)
--- a/src/win32_apply.c
+++ b/src/win32_apply.c
@@ -517,9 +517,18 @@ prepare_target(struct list_head *dentry_list, struct win32_apply_ctx *ctx)
 
        /* Open handle to the target directory (possibly creating it).  */
 
 
        /* Open handle to the target directory (possibly creating it).  */
 

-       status = (*func_RtlDosPathNameToNtPathName_U_WithStatus)(ctx->common.target,
-                                                                &ctx->target_ntpath,
-                                                                NULL, NULL);
+       if (func_RtlDosPathNameToNtPathName_U_WithStatus) {
+               status = (*func_RtlDosPathNameToNtPathName_U_WithStatus)(ctx->common.target,
+                                                                        &ctx->target_ntpath,
+                                                                        NULL, NULL);
+       } else {
+               if ((*func_RtlDosPathNameToNtPathName_U)(ctx->common.target,
+                                                        &ctx->target_ntpath,
+                                                        NULL, NULL))
+                       status = STATUS_SUCCESS;
+               else
+                       status = STATUS_NO_MEMORY;
+       }

        if (!NT_SUCCESS(status)) {
                if (status == STATUS_NO_MEMORY) {
                        return WIMLIB_ERR_NOMEM;
        if (!NT_SUCCESS(status)) {
                if (status == STATUS_NO_MEMORY) {
                        return WIMLIB_ERR_NOMEM;