Eric Pouech : regedit: Warn about newest unicode export from native regedit .

[Alexandre Julliard]

Module: wine
Branch: master
Commit: a6d85fe801dd42c5fbe5c3feaaf263fedf21ba9a
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=a6d85fe801dd42c5fbe5c3feaa...

Author: Eric Pouech 
Date:   Tue Jan 22 21:53:42 2008 +0100

regedit: Warn about newest unicode export from native regedit.

---

programs/regedit/regproc.c |    9 +++++++++
 1 files changed, 9 insertions(+), 0 deletions(-)

diff --git a/programs/regedit/regproc.c b/programs/regedit/regproc.c
index 705faf6..8b1507d 100644
--- a/programs/regedit/regproc.c
+++ b/programs/regedit/regproc.c
@@ -483,10 +483,19 @@ void processRegLines(FILE *in)
 {
     LPSTR line           = NULL;  /* line read from input stream */
     ULONG lineSize       = REG_VAL_BUF_SIZE;
+    BYTE  uni[2];

line = HeapAlloc(GetProcessHeap(), 0, lineSize);
     CHECK_ENOUGH_MEMORY(line);

+    if (fread(uni, 2, 1, in) == 1) {
+        if (uni[0] == 0xff && uni[1] == 0xfe) {
+            printf("Trying to import from a unicode file: this isn't supported yet.\n"
+                   "Please use export as Win 9x/NT4 files from native regedit\n");
+            return;
+        }
+        fseek(in, -2, SEEK_CUR);
+    }
     while (!feof(in)) {
         LPSTR s; /* The pointer into line for where the current fgets should read */
         s = line;