* src/gram.h, src/gram.c (pure_parser, glr_parser): Move to...

[bison.git] / src / output.c

diff --git a/src/output.c b/src/output.c
index 6b69473f1a0a94f0c3f147ffa6d10b6838b481d8..939775af4e11fdb755dffba864082fb00a2b58c2 100644 (file)
--- a/src/output.c
+++ b/src/output.c
@@ -1,6 +1,6 @@
 /* Output the generated parsing program for Bison.
 
 /* Output the generated parsing program for Bison.
 

-   Copyright (C) 1984, 1986, 1989, 1992, 2000, 2001, 2002
+   Copyright (C) 1984, 1986, 1989, 1992, 2000, 2001, 2002, 2003

    Free Software Foundation, Inc.
 
    This file is part of Bison, the GNU Compiler Compiler.
    Free Software Foundation, Inc.
 
    This file is part of Bison, the GNU Compiler Compiler.


@@ -159,31 +159,30 @@ prepare_symbols (void)
   /* tname -- token names.  */
   {
     int i;
   /* tname -- token names.  */
   {
     int i;

-    int j = 0;
+    /* We assume that the table will be output starting at column 2. */
+    int j = 2;

     for (i = 0; i < nsyms; i++)
       {
     for (i = 0; i < nsyms; i++)
       {

-       /* Be sure not to use twice the same QUOTEARG slot:
-          SYMBOL_TAG_GET uses slot 0.  */
-       const char *cp =
-         quotearg_n_style (1, c_quoting_style,
-                           symbols[i]->tag);
-       /* Width of the next token, including the two quotes, the comma
-          and the space.  */
+       const char *cp = quotearg_style (c_quoting_style, symbols[i]->tag);
+       /* Width of the next token, including the two quotes, the
+          comma and the space.  */

        int width = strlen (cp) + 2;
 
        if (j + width > 75)
          {
        int width = strlen (cp) + 2;
 
        if (j + width > 75)
          {

-           obstack_sgrow (&format_obstack, "\n  ");
-           j = 2;
+           obstack_sgrow (&format_obstack, "\n ");
+           j = 1;

          }
 
          }
 

+       if (i)
+         obstack_1grow (&format_obstack, ' ');

        MUSCLE_OBSTACK_SGROW (&format_obstack, cp);
        MUSCLE_OBSTACK_SGROW (&format_obstack, cp);

-       obstack_sgrow (&format_obstack, ", ");
+       obstack_1grow (&format_obstack, ',');

        j += width;
       }
     /* Add a NULL entry to list of tokens (well, 0, as NULL might not be
        defined).  */
        j += width;
       }
     /* Add a NULL entry to list of tokens (well, 0, as NULL might not be
        defined).  */

-    obstack_sgrow (&format_obstack, "0");
+    obstack_sgrow (&format_obstack, " 0");

 
     /* Finish table and store. */
     obstack_1grow (&format_obstack, 0);
 
     /* Finish table and store. */
     obstack_1grow (&format_obstack, 0);


@@ -432,7 +431,7 @@ symbol_printers_output (FILE *out)
 
   fputs ("m4_define([b4_symbol_printers], \n[", out);
   for (i = 0; i < nsyms; ++i)
 
   fputs ("m4_define([b4_symbol_printers], \n[", out);
   for (i = 0; i < nsyms; ++i)

-    if (symbols[i]->destructor)
+    if (symbols[i]->printer)

       {
        symbol *sym = symbols[i];
 
       {
        symbol *sym = symbols[i];
 


@@ -615,7 +614,7 @@ prepare (void)
   /* Find the right skeleton file.  */
   if (!skeleton)
     {
   /* Find the right skeleton file.  */
   if (!skeleton)
     {

-      if (glr_parser)
+      if (glr_parser || nondeterministic_parser)

        skeleton = "glr.c";
       else
        skeleton = "yacc.c";
        skeleton = "glr.c";
       else
        skeleton = "yacc.c";