diff --git a/source/compiler/aslcompiler.h b/source/compiler/aslcompiler.h
index cba911525..8b000566d 100644
--- a/source/compiler/aslcompiler.h
+++ b/source/compiler/aslcompiler.h
@@ -2,7 +2,7 @@
 /******************************************************************************
  *
  * Module Name: aslcompiler.h - common include file
- *              $Revision: 1.119 $
+ *              $Revision: 1.123 $
  *
  *****************************************************************************/
 
@@ -208,6 +208,8 @@
 #define FILE_SUFFIX_ASM_SOURCE      "asm"
 #define FILE_SUFFIX_C_SOURCE        "c"
 #define FILE_SUFFIX_DISASSEMBLY     "dsl"
+#define FILE_SUFFIX_ASM_INCLUDE     "inc"
+#define FILE_SUFFIX_C_INCLUDE       "h"
 
 
 /* Misc */
@@ -250,6 +252,10 @@ void
 ResetCurrentLineBuffer (
     void);
 
+void
+InsertLineBuffer (
+    int                     SourceChar);
+
 int
 AslPopInputFileStack (
     void);
@@ -774,6 +780,10 @@ void
 FlSetLineNumber (
     ACPI_PARSE_OBJECT       *Op);
 
+ACPI_STATUS
+FlParseInputPathname (
+    char                    *InputFilename);
+
 ACPI_STATUS
 FlOpenInputFile (
     char                    *InputFilename);