X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=preprocessor.c;h=570182c668e7794f5036104ccb6d7535c4dcad9b;hb=853c4c59c67930035ac59bd2bffbfa8a8c21b767;hp=39b2bb7cc46b90cdbabd01c762f8890cc648a88c;hpb=02f47f268839c472e23095ac0025e5ccbb5ed70a;p=cparser

diff --git a/preprocessor.c b/preprocessor.c
index 39b2bb7..570182c 100644
--- a/preprocessor.c
+++ b/preprocessor.c
@@ -85,7 +85,6 @@ static pp_definition_t   *current_expansion  = NULL;
 static inline void next_char(void);
 static void next_preprocessing_token(void);
 static void print_line_directive(const source_position_t *pos, const char *add);
-static void print_spaces(void);
 
 static bool open_input(const char *filename)
 {
@@ -184,7 +183,7 @@ static inline void next_real_char(void)
 	if (input.bufpos >= input.bufend) {
 		size_t s = fread(input.buf + MAX_PUTBACK, 1,
 		                 sizeof(input.buf) - MAX_PUTBACK, input.file);
-		if(s == 0) {
+		if (s == 0) {
 			CC = EOF;
 			return;
 		}
@@ -315,7 +314,8 @@ static inline bool is_octal_digit(int chr)
  * Returns the value of a digit.
  * The only portable way to do it ...
  */
-static int digit_value(int digit) {
+static int digit_value(int digit)
+{
 	switch (digit) {
 	case '0': return 0;
 	case '1': return 1;
@@ -880,7 +880,7 @@ static void skip_spaces(bool skip_newline)
 	}
 }
 
-static void eat_pp(preprocessor_token_type_t type)
+static void eat_pp(int type)
 {
 	(void) type;
 	assert(pp_token.type == type);
@@ -1251,7 +1251,7 @@ static void print_quoted_string(const char *const string)
 
 static void print_line_directive(const source_position_t *pos, const char *add)
 {
-	fprintf(out, "# %d ", pos->linenr);
+	fprintf(out, "# %u ", pos->linenr);
 	print_quoted_string(pos->input_name);
 	if (add != NULL) {
 		fputc(' ', out);