Augment MATCH_NEWLINE() in the preprocessor so its usage looks like an ordinary case...

[cparser] / ast.c

diff --git a/ast.c b/ast.c
index 80efca1..2daa235 100644 (file)
--- a/ast.c
+++ b/ast.c
@@ -195,13 +195,11 @@ static unsigned get_expression_precedence(expression_kind_t kind)
  *
  * @param string  the string constant
  * @param border  the border char
- * @param skip    number of chars to skip at the end
  */
-static void print_quoted_string(const string_t *const string, char border,
-                                int skip)
+static void print_quoted_string(const string_t *const string, char border)
 {
        print_char(border);
-       const char *end = string->begin + string->size - skip;
+       const char *end = string->begin + string->size;
        for (const char *c = string->begin; c != end; ++c) {
                const char tc = *c;
                if (tc == border) {
@@ -237,7 +235,7 @@ static void print_quoted_string(const string_t *const string, char border,
 static void print_string_literal(const string_literal_expression_t *literal)
 {
        print_string(get_string_encoding_prefix(literal->encoding));
-       print_quoted_string(&literal->value, '"', 1);
+       print_quoted_string(&literal->value, '"');
 }
 
 static void print_literal(const literal_expression_t *literal)
@@ -258,7 +256,7 @@ static void print_literal(const literal_expression_t *literal)
                print_char('L');
                /* FALLTHROUGH */
        case EXPR_LITERAL_CHARACTER:
-               print_quoted_string(&literal->value, '\'', 0);
+               print_quoted_string(&literal->value, '\'');
                return;
        default:
                break;
@@ -1038,7 +1036,7 @@ static void print_asm_arguments(asm_argument_t *arguments)
                if (argument->symbol) {
                        print_format("[%s] ", argument->symbol->string);
                }
-               print_quoted_string(&argument->constraints, '"', 1);
+               print_quoted_string(&argument->constraints, '"');
                print_string(" (");
                print_expression(argument->expression);
                print_char(')');
@@ -1057,7 +1055,7 @@ static void print_asm_clobbers(asm_clobber_t *clobbers)
                if (clobber != clobbers)
                        print_string(", ");
 
-               print_quoted_string(&clobber->clobber, '"', 1);
+               print_quoted_string(&clobber->clobber, '"');
        }
 }
 
@@ -1073,7 +1071,7 @@ static void print_asm_statement(const asm_statement_t *statement)
                print_string("volatile ");
        }
        print_char('(');
-       print_quoted_string(&statement->asm_text, '"', 1);
+       print_quoted_string(&statement->asm_text, '"');
        if (statement->outputs  == NULL &&
            statement->inputs   == NULL &&
            statement->clobbers == NULL)
@@ -1211,10 +1209,10 @@ void print_initializer(const initializer_t *initializer)
                return;
        }
        case INITIALIZER_STRING:
-               print_quoted_string(&initializer->string.string, '"', 1);
+               print_quoted_string(&initializer->string.string, '"');
                return;
        case INITIALIZER_WIDE_STRING:
-               print_quoted_string(&initializer->string.string, '"', 1);
+               print_quoted_string(&initializer->string.string, '"');
                return;
        case INITIALIZER_DESIGNATOR:
                print_designator(initializer->designator.designator);