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Correctly assign %propmt%.

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cmd.c = give %prompt% default value of $P$G
prompt.c = when param are null, assign %prompt% to $P$G

svn path=/trunk/; revision=17613
This commit is contained in:
Brandon Turner
2005-09-03 01:34:40 +00:00
parent 937e6fc685
commit 35240bd337
2 changed files with 8 additions and 2 deletions
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reactos/subsys/system/cmd/cmd.c
+2
View File
@@ -1358,6 +1358,8 @@ Initialize (int argc, TCHAR* argv[])
hOut = GetStdHandle (STD_OUTPUT_HANDLE);
hIn = GetStdHandle (STD_INPUT_HANDLE);
SetEnvironmentVariable (_T("PROMPT"), _T("$P$G"));
if (argc >= 2 && !_tcsncmp (argv[1], _T("/?"), 2))
{
reactos/subsys/system/cmd/prompt.c
+6 -2
View File
@@ -193,7 +193,7 @@ VOID PrintPrompt(VOID)
INT cmd_prompt (LPTSTR cmd, LPTSTR param)
{
TCHAR szParam[512];
if (!_tcsncmp (param, _T("/?"), 2))
{
ConOutResPaging(TRUE,STRING_PROMPT_HELP1);
@@ -204,9 +204,13 @@ INT cmd_prompt (LPTSTR cmd, LPTSTR param)
ConOutResPaging(FALSE,STRING_PROMPT_HELP3);
return 0;
}
if (param[0] != _T('\0'))
_tcscpy(szParam,param);
else
_tcscpy(szParam,_T("$P$G"));
/* set PROMPT environment variable */
if (!SetEnvironmentVariable (_T("PROMPT"), param))
if (!SetEnvironmentVariable (_T("PROMPT"), szParam))
return 1;
return 0;