Frédéric Delanoy : cmd: Misc tab fixes.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 09655aca95d1942aee4005afda472c31d7709c4c
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=09655aca95d1942aee4005afda...

Author: Frédéric Delanoy 
Date:   Thu Aug 25 00:48:23 2011 +0200

cmd: Misc tab fixes.

---

programs/cmd/builtins.c                  |    7 ++++---
 programs/cmd/tests/test_builtins.cmd     |    6 ++++++
 programs/cmd/tests/test_builtins.cmd.exp |    1 +
 3 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/programs/cmd/builtins.c b/programs/cmd/builtins.c
index 5e405d5..7b8f76d 100644
--- a/programs/cmd/builtins.c
+++ b/programs/cmd/builtins.c
@@ -2098,7 +2098,8 @@ void WCMD_setshow_default (const WCHAR *command) {
                      NORM_IGNORECASE | SORT_STRINGSORT,
                      command, 2, parmD, -1) == CSTR_EQUAL) {
     command += 2;
-    while (*command && *command==' ') command++;
+    while (*command && (*command==' ' || *command=='\t'))
+      command++;
   }

GetCurrentDirectoryW(sizeof(cwd)/sizeof(WCHAR), cwd);
@@ -2309,7 +2310,7 @@ void WCMD_setshow_env (WCHAR *s) {
     DWORD count;

s += 2;
-    while (*s && *s==' ') s++;
+    while (*s && (*s==' ' || *s=='\t')) s++;
     if (*s=='"')
         WCMD_opt_s_strip_quotes(s);

@@ -2406,7 +2407,7 @@ void WCMD_setshow_prompt (void) {
   }
   else {
     s = param1;
-    while ((*s == '=') || (*s == ' ')) s++;
+    while ((*s == '=') || (*s == ' ') || (*s == '\t')) s++;
     if (strlenW(s) == 0) {
       SetEnvironmentVariableW(promptW, NULL);
     }
diff --git a/programs/cmd/tests/test_builtins.cmd b/programs/cmd/tests/test_builtins.cmd
index cc083d2..6cd8a48 100644
--- a/programs/cmd/tests/test_builtins.cmd
+++ b/programs/cmd/tests/test_builtins.cmd
@@ -325,6 +325,11 @@ cd
 cd ....
 cd
 rd /Q/s foobar
+mkdir foobar
+cd /d@tab@foobar
+cd
+cd ..
+rd /q/s foobar

echo ------------ Testing type ------------
 echo bar> foobaz
@@ -465,6 +470,7 @@ rd /s/Q foobar
 echo ...for /L
 rem Some cases loop forever writing 0s, like e.g. (1,0,1), (1,a,3) or (a,b,c); those can't be tested here
 for /L %%i in (1,2,0) do echo %%i
+for@tab@/L %%i in (1,2,0) do echo %%i
 for /L %%i in (1,2,6) do echo %%i
 for /l %%i in (1 ,2,6) do echo %%i
 for /L %%i in (a,2,3) do echo %%i
diff --git a/programs/cmd/tests/test_builtins.cmd.exp b/programs/cmd/tests/test_builtins.cmd.exp
index 535ef44..e6bf421 100644
--- a/programs/cmd/tests/test_builtins.cmd.exp
+++ b/programs/cmd/tests/test_builtins.cmd.exp
@@ -247,6 +247,7 @@ Current dir: @pwd@\foobar@or_broken@Current dir:@space@
 @pwd@\foobar\bar bak
 @pwd@\foobar\bar bak
 @pwd@
+@pwd@\foobar
 ------------ Testing type ------------

@pwd@>type foobaz@space@