Removed an unused function.

git-svn-id: svn://svn.cc65.org/cc65/trunk@4361 b7a2c559-68d2-44c3-8de9-860c34a00d81

diff --git a/src/cc65/input.c b/src/cc65/input.c
index 21657cca9b9872e5c50b82afbd3a3f8485a0403c..552a4105c5559994ee68dcf93a076ecee0e8ce60 100644 (file)
--- a/src/cc65/input.c
+++ b/src/cc65/input.c
@@ -6,10 +6,10 @@
 /*                                                                           */
 /*                                                                           */
 /*                                                                           */
-/* (C) 2000-2004 Ullrich von Bassewitz                                       */
-/*               Römerstrasse 52                                             */
-/*               D-70794 Filderstadt                                         */
-/* EMail:        uz@cc65.org                                                 */
+/* (C) 2000-2009, Ullrich von Bassewitz                                      */
+/*                Roemerstrasse 52                                           */
+/*                D-70794 Filderstadt                                        */
+/* EMail:         uz@cc65.org                                                */
 /*                                                                           */
 /*                                                                           */
 /* This software is provided 'as-is', without any expressed or implied       */
@@ -401,19 +401,6 @@ StrBuf* InitLine (StrBuf* Buf)
 
 
 
-void PushLine (const StrBuf* Buf)
-/* Push a copy of Buf onto the input stack */
-{
-    CollAppend (&InputStack, Line);
-    Line = NewStrBuf ();
-    SB_Copy (Line, Buf);
-
-    /* Make CurC and NextC valid */
-    GetInputChar ();
-}
-
-
-
 int NextLine (void)
 /* Get a line from the current input. Returns 0 on end of file. */
 {
@@ -424,7 +411,7 @@ int NextLine (void)
 
     /* If there is no file open, bail out, otherwise get the current input file */
     if (CollCount (&AFiles) == 0) {
-       return 0;
+       return 0;
     }
     Input = CollLast (&AFiles);
 
@@ -507,17 +494,17 @@ const char* GetCurrentFile (void)
 {
     unsigned AFileCount = CollCount (&AFiles);
     if (AFileCount > 0) {
-       const AFile* AF = (const AFile*) CollAt (&AFiles, AFileCount-1);
-       return AF->Input->Name;
+       const AFile* AF = (const AFile*) CollAt (&AFiles, AFileCount-1);
+       return AF->Input->Name;
     } else {
-       /* No open file. Use the main file if we have one. */
-       unsigned IFileCount = CollCount (&IFiles);
-       if (IFileCount > 0) {
-           const IFile* IF = (const IFile*) CollAt (&IFiles, 0);
-           return IF->Name;
-       } else {
+       /* No open file. Use the main file if we have one. */
+       unsigned IFileCount = CollCount (&IFiles);
+       if (IFileCount > 0) {
+           const IFile* IF = (const IFile*) CollAt (&IFiles, 0);
+           return IF->Name;
+       } else {
            return "(outside file scope)";
-       }
+       }
     }
 }
 
@@ -528,11 +515,11 @@ unsigned GetCurrentLine (void)
 {
     unsigned AFileCount = CollCount (&AFiles);
     if (AFileCount > 0) {
-       const AFile* AF = (const AFile*) CollAt (&AFiles, AFileCount-1);
-       return AF->Line;
+       const AFile* AF = (const AFile*) CollAt (&AFiles, AFileCount-1);
+       return AF->Line;
     } else {
-       /* No open file */
-       return 0;
+       /* No open file */
+       return 0;
     }
 }