Change yyggrecs_ prefix to yy_grecs_

1 files changed, 4 insertions, 4 deletions

diff --git a/src/preproc.c b/src/preproc.c
index 8ae088d..1be7bbc 100644
--- a/src/preproc.c
+++ b/src/preproc.c
@@ -57,13 +57,13 @@ struct buffer_ctx
   size_t namelen;		/* Length of the file name */
   size_t xlines;		/* Number of #line directives output so far */
   struct input_file_ident id;
   FILE *infile;
 };
 
-extern int yy_flex_debug;
+extern int yy_grecs_flex_debug;
 static struct buffer_ctx *context_stack;
 
 #define INFILE context_stack->infile
 #define LOCUS context_stack->locus
 
 static char *linebuf;
@@ -447,13 +447,13 @@ push_source (const char *name, int once)
   ctx->id.i_node = st.st_ino;
   ctx->id.device = st.st_dev;
   ctx->infile = fp;
   ctx->prev = context_stack;
   context_stack = ctx;
 
-  if (yy_flex_debug)
+  if (yy_grecs_flex_debug)
     fprintf (stderr, "Processing file `%s'\n", name);
 
   pp_line_stmt ();
 
   return 0;
 }
@@ -472,20 +472,20 @@ pop_source ()
   ctx = context_stack->prev;
   free (context_stack);
   context_stack = ctx;
 
   if (!context_stack)
     {
-      if (yy_flex_debug)
+      if (yy_grecs_flex_debug)
 	fprintf (stderr, "End of input\n");
       return 1;
     }
 
   LOCUS.line++;
 
-  if (yy_flex_debug)
+  if (yy_grecs_flex_debug)
     fprintf (stderr, "Resuming file `%s' at line %lu\n",
 	     LOCUS.file, (unsigned long) LOCUS.line);
 
   pp_line_stmt ();
 
   return 0;