X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=diagnostic.c;h=ad81055eaf0d71879fc1ccab76a2618b099c4226;hb=853c4c59c67930035ac59bd2bffbfa8a8c21b767;hp=3e83b0b96df350f66260334f3a1cc8d461580bd8;hpb=0398c22778ba28be93a68f69a54124fd95826403;p=cparser

diff --git a/diagnostic.c b/diagnostic.c
index 3e83b0b..ad81055 100644
--- a/diagnostic.c
+++ b/diagnostic.c
@@ -1,6 +1,6 @@
 /*
  * This file is part of cparser.
- * Copyright (C) 2007-2008 Matthias Braun <matze@braunis.de>
+ * Copyright (C) 2007-2009 Matthias Braun <matze@braunis.de>
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
@@ -34,15 +34,14 @@ unsigned diagnostic_count = 0;
 unsigned error_count      = 0;
 /** Number of occurred warnings. */
 unsigned warning_count    = 0;
-/** true if warnings should be inhibited */
-bool inhibit_all_warnings = false;
 
 static const source_position_t *curr_pos = NULL;
 
 /**
  * prints an additional source position
  */
-static void print_source_position(FILE *out, const source_position_t *pos) {
+static void print_source_position(FILE *out, const source_position_t *pos)
+{
 	fprintf(out, "at line %u", pos->linenr);
 	if (curr_pos == NULL || curr_pos->input_name != pos->input_name)
 		fprintf(out, " of \"%s\"", pos->input_name);
@@ -70,7 +69,7 @@ static void diagnosticvf(const char *const fmt, va_list ap)
 
 				case 'C': {
 					const wint_t val = va_arg(ap, wint_t);
-					fputwc(val, stderr);
+					fprintf(stderr, "%lc", val);
 					break;
 				}
 
@@ -92,9 +91,18 @@ static void diagnosticvf(const char *const fmt, va_list ap)
 					break;
 				}
 
+				case 'u': {
+					const unsigned int val = va_arg(ap, unsigned int);
+					fprintf(stderr, "%u", val);
+					break;
+				}
+
 				case 'Y': {
 					const symbol_t *const symbol = va_arg(ap, const symbol_t*);
-					fputs(symbol->string, stderr);
+					if (symbol == NULL)
+						fputs("(null)", stderr);
+					else
+						fputs(symbol->string, stderr);
 					break;
 				}
 
@@ -120,6 +128,12 @@ static void diagnosticvf(const char *const fmt, va_list ap)
 					break;
 				}
 
+				case 't': {
+					const token_t *const token = va_arg(ap, const token_t*);
+					print_pp_token(stderr, token);
+					break;
+				}
+
 				case 'K': {
 					const token_t* const token = va_arg(ap, const token_t*);
 					print_token(stderr, token);
@@ -208,9 +222,6 @@ static void warningvf(const source_position_t *pos,
 
 void warningf(const source_position_t *pos, const char *const fmt, ...)
 {
-	if (inhibit_all_warnings)
-		return;
-
 	va_list ap;
 	va_start(ap, fmt);
 	curr_pos = pos;