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Fix bug which causes a crash in RtlpCheckFileNameExtension() if the file doesn't have an extension.

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svn path=/trunk/; revision=4468
This commit is contained in:
Eric Kohl 2003-04-01 16:35:22 +00:00
parent 1d1253f734
commit 1fb9958a68
1 changed files with 24 additions and 21 deletions
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45
reactos/ntoskrnl/ke/main.c
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@ -16,7 +16,7 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
/* $Id: main.c,v 1.149 2003/03/22 22:32:17 ekohl Exp $
/* $Id: main.c,v 1.150 2003/04/01 16:35:22 ekohl Exp $
*
* PROJECT: ReactOS kernel
* FILE: ntoskrnl/ke/main.c
@ -85,23 +85,24 @@ static BOOLEAN
RtlpCheckFileNameExtension(PCHAR FileName,
PCHAR Extension)
{
PCHAR Ext;
PCHAR Ext;
Ext = strrchr(FileName, '.');
if ((Extension == NULL) || (*Extension == 0))
{
if (Ext == NULL)
return TRUE;
else
return FALSE;
}
if (*Extension != '.')
Ext++;
if (_stricmp(Ext, Extension) == 0)
return TRUE;
else
return FALSE;
Ext = strrchr(FileName, '.');
if (Ext == NULL)
{
if ((Extension == NULL) || (*Extension == 0))
return TRUE;
else
return FALSE;
}
if (*Extension != '.')
Ext++;
if (_stricmp(Ext, Extension) == 0)
return TRUE;
else
return FALSE;
}
@ -479,12 +480,14 @@ ExpInitializeExecutive(VOID)
}
}
/* Pass 2: import system registry chunk */
/* Pass 2: import system hive registry chunk */
SetupBoot = TRUE;
for (i = 1; i < KeLoaderBlock.ModsCount; i++)
{
start = KeLoaderModules[i].ModStart;
length = KeLoaderModules[i].ModEnd - start;
DPRINT("Module: '%s'\n", (PCHAR)KeLoaderModules[i].String);
name = strrchr((PCHAR)KeLoaderModules[i].String, '\\');
if (name == NULL)
{
@ -498,13 +501,13 @@ ExpInitializeExecutive(VOID)
if (!_stricmp (name, "system") ||
!_stricmp (name, "system.hiv"))
{
CPRINT("Process 'system' registry chunk at %08lx\n", start);
CPRINT("Process system hive registry chunk at %08lx\n", start);
SetupBoot = FALSE;
CmImportSystemHive((PCHAR)start, length);
}
}
/* Pass 3: import hardware registry chunk */
/* Pass 3: import hardware hive registry chunk */
for (i = 1; i < KeLoaderBlock.ModsCount; i++)
{
start = KeLoaderModules[i].ModStart;
@ -513,7 +516,7 @@ ExpInitializeExecutive(VOID)
if (!_stricmp (name, "hardware") ||
!_stricmp (name, "hardware.hiv"))
{
CPRINT("Process 'hardware' registry chunk at %08lx\n", start);
CPRINT("Process hardware hive registry chunk at %08lx\n", start);
CmImportHardwareHive((PCHAR)start, length);
}
}