- lalr();
-
- /* Find and record any conflicts: places where one token of lookahead is not
- enough to disambiguate the parsing. In file conflicts.
- Also resolve s/r conflicts based on precedence declarations. */
- initialize_conflicts();
-
- /* print information about results, if requested. In file print. */
- if (verboseflag)
- verbose();
- else
- terse();
-
- /* output the tables and the parser to ftable. In file output. */
- output();
- done(failure);
- return failure;
-}
-\f
-/* functions to report errors which prevent a parser from being generated */
-
-
-/* Return a string containing a printable version of C:
- either C itself, or the corresponding \DDD code. */
-
-char *
-printable_version (int c)
-{
- static char buf[10];
- if (c < ' ' || c >= '\177')
- sprintf(buf, "\\%o", c);
- else
- {
- buf[0] = c;
- buf[1] = '\0';
- }
- return buf;
-}
-
-/* Generate a string from the integer I.
- Return a ptr to internal memory containing the string. */
-
-char *
-int_to_string (int i)
-{
- static char buf[20];
- sprintf(buf, "%d", i);
- return buf;
-}
-
-static void
-fatal_banner (void)
-{
- if (infile == 0)
- fprintf(stderr, _("%s: fatal error: "), program_name);
- else
- fprintf(stderr, _("%s:%d: fatal error: "), infile, lineno);
-}
-
-/* Print the message S for a fatal error. */
-
-void
-fatal (char *s)
-{
- fatal_banner ();
- fputs (s, stderr);
- fputc ('\n', stderr);
- done (1);
-}
-
-
-/* Print a message for a fatal error. Use FMT to construct the message
- and incorporate string X1. */
-
-void
-fatals (char *fmt, char *x1)
-{
- fatal_banner ();
- fprintf (stderr, fmt, x1);
- fputc ('\n', stderr);
- done (1);
-}
-
-static void
-warn_banner (void)
-{
- if (infile == 0)
- fprintf(stderr, _("%s: "), program_name);
- else
- fprintf(stderr, _("%s:%d: "), infile, lineno);
- failure = 1;
-}
-
-/* Print a warning message S. */
-
-void
-warn (char *s)
-{
- warn_banner ();
- fputs (s, stderr);
- fputc ('\n', stderr);
-}
-
-/* Print a warning message containing the string for the integer X1.
- The message is given by the format FMT. */
-
-void
-warni (char *fmt, int x1)
-{
- warn_banner ();
- fprintf (stderr, fmt, x1);
- fputc ('\n', stderr);
-}