update for HEAD-2003050101

[reactos.git] / tools / mkhive / infcache.h

diff --git a/tools/mkhive/infcache.h b/tools/mkhive/infcache.h
new file mode 100644 (file)
index 0000000..40403b3
--- /dev/null
+++ b/tools/mkhive/infcache.h
@@ -0,0 +1,132 @@
+/*
+ *  ReactOS kernel
+ *  Copyright (C) 2003 ReactOS Team
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+/* $Id$
+ * COPYRIGHT:       See COPYING in the top level directory
+ * PROJECT:         ReactOS hive maker
+ * FILE:            tools/mkhive/infcache.h
+ * PURPOSE:         INF file parser that caches contents of INF file in memory
+ * PROGRAMMER:      Royce Mitchell III
+ *                  Eric Kohl
+ */
+
+/* INCLUDES *****************************************************************/
+
+#ifndef __INFCACHE_H__
+#define __INFCACHE_H__
+
+
+#define STATUS_BAD_SECTION_NAME_LINE   (0xC0700001)
+#define STATUS_SECTION_NAME_TOO_LONG   (0xC0700002)
+#define STATUS_WRONG_INF_STYLE         (0xC0700003)
+#define STATUS_NOT_ENOUGH_MEMORY       (0xC0700004)
+
+#define MAX_INF_STRING_LENGTH  512
+
+typedef PVOID HINF, *PHINF;
+
+typedef struct _INFCONTEXT
+{
+  PVOID Inf;
+//  PVOID CurrentInf;
+  PVOID Section;
+  PVOID Line;
+} INFCONTEXT, *PINFCONTEXT;
+
+
+/* FUNCTIONS ****************************************************************/
+
+BOOL
+InfOpenFile (PHINF InfHandle,
+            PCHAR FileName,
+            PULONG ErrorLine);
+
+VOID
+InfCloseFile (HINF InfHandle);
+
+
+BOOL
+InfFindFirstLine (HINF InfHandle,
+                 PCHAR Section,
+                 PCHAR Key,
+                 PINFCONTEXT Context);
+
+BOOL
+InfFindNextLine (PINFCONTEXT ContextIn,
+                PINFCONTEXT ContextOut);
+
+BOOL
+InfFindFirstMatchLine (PINFCONTEXT ContextIn,
+                      PCHAR Key,
+                      PINFCONTEXT ContextOut);
+
+BOOL
+InfFindNextMatchLine (PINFCONTEXT ContextIn,
+                     PCHAR Key,
+                     PINFCONTEXT ContextOut);
+
+
+LONG
+InfGetLineCount (HINF InfHandle,
+                PCHAR Section);
+
+LONG
+InfGetFieldCount (PINFCONTEXT Context);
+
+
+BOOL
+InfGetBinaryField (PINFCONTEXT Context,
+                  ULONG FieldIndex,
+                  PUCHAR ReturnBuffer,
+                  ULONG ReturnBufferSize,
+                  PULONG RequiredSize);
+
+BOOL
+InfGetIntField (PINFCONTEXT Context,
+               ULONG FieldIndex,
+               PLONG IntegerValue);
+
+BOOL
+InfGetMultiSzField (PINFCONTEXT Context,
+                   ULONG FieldIndex,
+                   PCHAR ReturnBuffer,
+                   ULONG ReturnBufferSize,
+                   PULONG RequiredSize);
+
+BOOL
+InfGetStringField (PINFCONTEXT Context,
+                  ULONG FieldIndex,
+                  PCHAR ReturnBuffer,
+                  ULONG ReturnBufferSize,
+                  PULONG RequiredSize);
+
+
+
+BOOL
+InfGetData (PINFCONTEXT Context,
+           PCHAR *Key,
+           PCHAR *Data);
+
+BOOL
+InfGetDataField (PINFCONTEXT Context,
+                ULONG FieldIndex,
+                PCHAR *Data);
+
+#endif /* __INFCACHE_H__ */
+
+/* EOF */