[PATCH 2/5 v2] cmd: %time% should have 1/100s resolution and no leading zero.

[Francois Gouget]

Stub out the subsecond decimals.

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=52719
Signed-off-by: Francois Gouget <fgouget at codeweavers.com>
---
v2:
- Move the tests to a separate patch
- Replace the leading zero by a space.

GetTimeFormatEx() does not support formatting fractions of a second. So
just stub out that until there is a need for it. At least now echo
%time% can be used to see where a batch file spends its time.
---
 programs/cmd/tests/test_builtins.cmd.exp | 2 +-
 programs/cmd/wcmdmain.c                  | 6 +++++-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/programs/cmd/tests/test_builtins.cmd.exp b/programs/cmd/tests/test_builtins.cmd.exp
index 15fda131a5c..9075b4e3246 100644
--- a/programs/cmd/tests/test_builtins.cmd.exp
+++ b/programs/cmd/tests/test_builtins.cmd.exp
@@ -1223,7 +1223,7 @@ CD value @pwd@@or_broken at CD value at space@
 @todo_wine at Match
 @todo_wine at Has %errorlevel%
 @todo_wine at Has %time%
- at todo_wine@%time% has seconds
+%time% has seconds
 @todo_wine@%time% has 1/100s
 End of %time%
 @todo_wine at Match
diff --git a/programs/cmd/wcmdmain.c b/programs/cmd/wcmdmain.c
index af54b209d83..318e8e6e454 100644
--- a/programs/cmd/wcmdmain.c
+++ b/programs/cmd/wcmdmain.c
@@ -621,8 +621,12 @@ static WCHAR *WCMD_expand_envvar(WCHAR *start, WCHAR startchar)
                     NULL, thisVarContents, MAXSTRING);
       len = lstrlenW(thisVarContents);
     } else if (WCMD_is_magic_envvar(thisVar, L"TIME")) {
-      GetTimeFormatW(LOCALE_USER_DEFAULT, TIME_NOSECONDS, NULL,
+      GetTimeFormatW(LOCALE_USER_DEFAULT, 0, NULL,
                         NULL, thisVarContents, MAXSTRING);
+      /* FIXME This should have 1/100s precision and a localized decimal
+       * separator. */
+      if (*thisVarContents == '0') *thisVarContents = ' ';
+      lstrcatW(thisVarContents, L".00");
       len = lstrlenW(thisVarContents);
     } else if (WCMD_is_magic_envvar(thisVar, L"CD")) {
       GetCurrentDirectoryW(MAXSTRING, thisVarContents);
-- 
2.30.2