X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;ds=inline;f=diagnostic.c;h=585d61bb15eb8673715ac0be32f3d460f16103fb;hb=fbfa4789da3ccbc2d7ecca67035f33956c0a9443;hp=3e83b0b96df350f66260334f3a1cc8d461580bd8;hpb=0398c22778ba28be93a68f69a54124fd95826403;p=cparser

diff --git a/diagnostic.c b/diagnostic.c
index 3e83b0b..585d61b 100644
--- a/diagnostic.c
+++ b/diagnostic.c
@@ -34,8 +34,6 @@ 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;
 
@@ -92,9 +90,18 @@ 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;
 				}
 
@@ -208,9 +215,6 @@ 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;