From e8b90752d9c4d88311dbcd8e74bc4f46028ef852 Mon Sep 17 00:00:00 2001
From: cuz <cuz@b7a2c559-68d2-44c3-8de9-860c34a00d81>
Date: Fri, 31 Aug 2007 16:02:03 +0000
Subject: [PATCH] Preprocess the remainder of the line in a #include
 preprocessor directive. This allows use of macros in the file spec and is a
 requirement of the C standard.

git-svn-id: svn://svn.cc65.org/cc65/trunk@3803 b7a2c559-68d2-44c3-8de9-860c34a00d81
---
 src/cc65/preproc.c | 28 ++++++++--------------------
 1 file changed, 8 insertions(+), 20 deletions(-)

diff --git a/src/cc65/preproc.c b/src/cc65/preproc.c
index b7edc05de..f45bcdedd 100644
--- a/src/cc65/preproc.c
+++ b/src/cc65/preproc.c
@@ -1044,20 +1044,6 @@ static int DoIf (int Skip)
     	UseLineInfo (SavedNextTok.LI);
     }
 
-#if 0
-    /* Remove the #if from the line */
-    SkipWhitespace ();
-    S = line;
-    while (CurC != '\0') {
-     	*S++ = CurC;
-     	NextChar ();
-    }
-    *S = '\0';
-
-    /* Start over parsing from line */
-    InitLine (line);
-#endif
-
     /* Switch into special preprocessing mode */
     Preprocessing = 1;
 
@@ -1114,6 +1100,9 @@ static void DoInclude (void)
     StrBuf      Filename = STATIC_STRBUF_INITIALIZER;
 
 
+    /* Preprocess the remainder of the line */
+    PreprocessLine ();
+
     /* Skip blanks */
     SkipWhitespace ();
 
@@ -1146,15 +1135,14 @@ static void DoInclude (void)
     SB_Terminate (&Filename);
 
     /* Check if we got a terminator */
-    if (CurC != RTerm) {
+    if (CurC == RTerm) {
+        /* Open the include file */
+        OpenIncludeFile (SB_GetConstBuf (&Filename), DirSpec);
+    } else if (CurC == '\0') {
        	/* No terminator found */
-       	PPError ("Missing terminator or file name too long");
-       	goto Done;
+       	PPError ("#include expects \"FILENAME\" or <FILENAME>");
     }
 
-    /* Open the include file */
-    OpenIncludeFile (SB_GetConstBuf (&Filename), DirSpec);
-
 Done:
     /* Free the allocated filename data */
     DoneStrBuf (&Filename);