X-Git-Url: https://git.draconx.ca/gitweb/cdecl99.git/blobdiff_plain/31ac11cc668bb8ecc1317fd2e8bd79b7925bceeb..0c61f9637a469ac7a28b5a329551b03e6ad14d62:/src/output.c

diff --git a/src/output.c b/src/output.c
index 3b4fa9f..22fc2e9 100644
--- a/src/output.c
+++ b/src/output.c
@@ -1,6 +1,6 @@
 /*
  *  Helper functions for outputting text.
- *  Copyright © 2011 Nick Bowler
+ *  Copyright © 2011, 2021 Nick Bowler
  *
  *  This program is free software: you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -19,9 +19,8 @@
 #include <stdio.h>
 #include <assert.h>
 
-#include "typemap.h"
-#include "output.h"
 #include "cdecl.h"
+#include "cdecl-internal.h"
 
 size_t cdecl__advance_(char **buf, size_t *n, size_t amount)
 {
@@ -48,66 +47,24 @@ size_t cdecl__advance(char **buf, size_t *n, size_t amount)
 	return ret + cdecl__advance_(buf, n, rc);
 }
 
-static size_t explain_spec(char *buf, size_t n, struct cdecl_declspec *s)
+static const char *explain_spec_simple(struct cdecl_declspec *s)
 {
 	switch (s->type) {
-	/* Function specifiers */
-	case CDECL_FUNC_INLINE:
-		return snprintf(buf, n, "inline");
-	/* Storage-class specifiers */
-	case CDECL_STOR_TYPEDEF:
-		return snprintf(buf, n, "typedef");
-	case CDECL_STOR_EXTERN:
-		return snprintf(buf, n, "extern");
-	case CDECL_STOR_STATIC:
-		return snprintf(buf, n, "static");
-	case CDECL_STOR_AUTO:
-		return snprintf(buf, n, "auto");
-	case CDECL_STOR_REGISTER:
-		return snprintf(buf, n, "register");
-	/* Type qualifiers */
-	case CDECL_QUAL_RESTRICT:
-		return snprintf(buf, n, "restrict");
-	case CDECL_QUAL_VOLATILE:
-		return snprintf(buf, n, "volatile");
-	case CDECL_QUAL_CONST:
-		return snprintf(buf, n, "const");
-	/* Type specifiers */
-	case CDECL_TYPE_VOID:
-		return snprintf(buf, n, "void");
-	case CDECL_TYPE_CHAR:
-		return snprintf(buf, n, "char");
-	case CDECL_TYPE_SHORT:
-		return snprintf(buf, n, "short");
-	case CDECL_TYPE_INT:
-		return snprintf(buf, n, "int");
-	case CDECL_TYPE_LONG:
-		return snprintf(buf, n, "long");
-	case CDECL_TYPE_FLOAT:
-		return snprintf(buf, n, "float");
-	case CDECL_TYPE_DOUBLE:
-		return snprintf(buf, n, "double");
-	case CDECL_TYPE_SIGNED:
-		return snprintf(buf, n, "signed");
-	case CDECL_TYPE_UNSIGNED:
-		return snprintf(buf, n, "unsigned");
-	case CDECL_TYPE_BOOL:
-		return snprintf(buf, n, "_Bool");
-	case CDECL_TYPE_COMPLEX:
-		return snprintf(buf, n, "_Complex");
-	case CDECL_TYPE_IMAGINARY:
-		return snprintf(buf, n, "_Imaginary");
-	case CDECL_TYPE_STRUCT:
-		return snprintf(buf, n, "struct %s", s->ident);
-	case CDECL_TYPE_UNION:
-		return snprintf(buf, n, "union %s", s->ident);
-	case CDECL_TYPE_ENUM:
-		return snprintf(buf, n, "enum %s", s->ident);
-	case CDECL_TYPE_IDENT:
-		return snprintf(buf, n, "%s", s->ident);
-	default:
-		assert(0);
+#	include "namespecs.h"
 	}
+
+	assert(0);
+}
+
+static size_t explain_spec(char *buf, size_t n, struct cdecl_declspec *s)
+{
+	const char *keyword = explain_spec_simple(s);
+
+	if (keyword[0] && s->ident)
+		return snprintf(buf, n, "%s %s", keyword, s->ident);
+	else if (s->ident)
+		return snprintf(buf, n, "%s", s->ident);
+	return snprintf(buf, n, "%s", keyword);
 }
 
 /*