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2004-03-10 Casper S. Hornstrup <chorns@users.sourceforge.net>

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* subsys/system/usetup/bootsup.c (UpdateFreeLoaderIni): Use existing
	ReactOS entry if available.

svn path=/trunk/; revision=8623
This commit is contained in:
Casper Hornstrup 2004-03-10 16:57:36 +00:00
parent d72790226a
commit fc8e6d987a
2 changed files with 84 additions and 6 deletions
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5
reactos/ChangeLog
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@ -1,3 +1,8 @@
2004-03-10 Casper S. Hornstrup <chorns@users.sourceforge.net>
* subsys/system/usetup/bootsup.c (UpdateFreeLoaderIni): Use existing
ReactOS entry if available.
2004-03-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
* regtests/Makefile: Make REGTEST_TARGETS depend on *.c.

85
reactos/subsys/system/usetup/bootsup.c
View file

@ -380,10 +380,13 @@ UpdateFreeLoaderIni(PWCHAR IniPath,
UNICODE_STRING Name;
PINICACHE IniCache;
PINICACHESECTION IniSection;
PINICACHESECTION OsIniSection;
WCHAR SectionName[80];
WCHAR OsName[80];
WCHAR SystemPath[200];
WCHAR SectionName2[200];
PWCHAR KeyData;
ULONG i;
ULONG i,j;
NTSTATUS Status;
RtlInitUnicodeString(&Name,
@ -399,9 +402,12 @@ UpdateFreeLoaderIni(PWCHAR IniPath,
IniSection = IniCacheGetSection(IniCache,
L"Operating Systems");
if (IniSection == NULL)
{
IniCacheDestroy(IniCache);
return(STATUS_UNSUCCESSFUL);
}
/* Find an unused section name */
/* Find an existing usable or an unused section name */
i = 1;
wcscpy(SectionName, L"ReactOS");
wcscpy(OsName, L"\"ReactOS\"");
@ -413,6 +419,77 @@ UpdateFreeLoaderIni(PWCHAR IniPath,
if (!NT_SUCCESS(Status))
break;
/* Get operation system section */
if (KeyData[0] == '"')
{
wcscpy(SectionName2, &KeyData[1]);
j = wcslen(SectionName2);
if (j > 0)
{
SectionName2[j-1] = 0;
}
}
else
{
wcscpy(SectionName2, KeyData);
}
OsIniSection = IniCacheGetSection(IniCache,
SectionName2);
if (OsIniSection != NULL)
{
BOOLEAN UseExistingEntry = TRUE;
/* Check BootType */
Status = IniCacheGetKey(OsIniSection,
L"BootType",
&KeyData);
if (NT_SUCCESS(Status))
{
if (KeyData == NULL
|| (_wcsicmp(KeyData, L"ReactOS") != 0
&& _wcsicmp(KeyData, L"\"ReactOS\"") != 0))
{
/* This is not a ReactOS entry */
UseExistingEntry = FALSE;
}
}
else
{
UseExistingEntry = FALSE;
}
if (UseExistingEntry)
{
/* BootType is ReactOS. Now check SystemPath */
Status = IniCacheGetKey(OsIniSection,
L"SystemPath",
&KeyData);
if (NT_SUCCESS(Status))
{
swprintf(SystemPath, L"\"%S\"", ArcPath);
if (KeyData == NULL
|| (_wcsicmp(KeyData, ArcPath) != 0
&& _wcsicmp(KeyData, SystemPath) != 0))
{
/* This entry is a ReactOS entry, but the SystemRoot does not
match the one we are looking for */
UseExistingEntry = FALSE;
}
}
else
{
UseExistingEntry = FALSE;
}
}
if (UseExistingEntry)
{
IniCacheDestroy(IniCache);
return(STATUS_SUCCESS);
}
}
swprintf(SectionName, L"ReactOS_%lu", i);
swprintf(OsName, L"\"ReactOS %lu\"", i);
i++;
@ -1608,7 +1685,6 @@ UpdateBootIni(PWSTR BootIniPath,
FALSE);
if (!NT_SUCCESS(Status))
{
CHECKPOINT1;
return(Status);
}
@ -1616,7 +1692,6 @@ CHECKPOINT1;
L"operating systems");
if (Section == NULL)
{
CHECKPOINT1;
IniCacheDestroy(Cache);
return(STATUS_UNSUCCESSFUL);
}
@ -1631,7 +1706,6 @@ CHECKPOINT1;
&FileAttribute);
if (!NT_SUCCESS(Status))
{
CHECKPOINT1;
IniCacheDestroy(Cache);
return(Status);
}
@ -1640,7 +1714,6 @@ CHECKPOINT1;
BootIniPath);
if (!NT_SUCCESS(Status))
{
CHECKPOINT1;
IniCacheDestroy(Cache);
return(Status);
}