X-Git-Url: https://git.draconx.ca/gitweb/cdecl99.git/blobdiff_plain/29304fc079678aea4bd99f814c75a1345bc2df4e..5f0979c1f526d68a18b536eab1a69de8f60b54a7:/src/cdecl-internal.h

diff --git a/src/cdecl-internal.h b/src/cdecl-internal.h
index 1fba614..74c2654 100644
--- a/src/cdecl-internal.h
+++ b/src/cdecl-internal.h
@@ -1,6 +1,6 @@
 /*
  * Internal declarations for libcdecl.
- * Copyright © 2021 Nick Bowler
+ * Copyright © 2021, 2023 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
@@ -35,17 +35,22 @@ static inline void cdecl__init_i18n(void)
 }
 #endif
 
-const char *cdecl__strerror(unsigned code);
-void cdecl__err(unsigned code, ...);
+void cdecl__err(unsigned code, const char *fmt, const char *arg);
+void cdecl__errmsg(unsigned msg);
 
-unsigned long cdecl__build_typemap(struct cdecl_declspec *s);
 struct cdecl_declspec *cdecl__normalize_specs(struct cdecl_declspec *specs);
 
-size_t cdecl__advance_(char **buf, size_t *n, size_t amount);
-size_t cdecl__advance(char **buf, size_t *n, size_t amount);
-size_t cdecl__explain_specs(char *buf, size_t n, struct cdecl_declspec *s,
-                                                 unsigned mask);
-size_t cdecl__explain_pre_specs(char *buf, size_t n, struct cdecl_declspec *s);
-size_t cdecl__explain_post_specs(char *buf, size_t n, struct cdecl_declspec *s);
+struct output_state {
+	char *dst;
+	size_t dstlen;
+	size_t accum;
+};
+
+size_t cdecl__advance(struct output_state *dst, size_t amount);
+size_t cdecl__emit(struct output_state *dst, const char *src);
+
+const char *cdecl__emit_specs(struct output_state *dst,
+                              struct cdecl_declspec *s,
+                              unsigned mask);
 
 #endif