libcdecl: Rework cdecl_explain output logic.

[cdecl99.git] / src / cdecl-internal.h

diff --git a/src/cdecl-internal.h b/src/cdecl-internal.h
index 11903bcf45269a5e62092c8a7694586c554a4fe0..0008c334fe4f5fc98d850ff5c82fcf45ec488be8 100644 (file)
--- 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
@@ -27,19 +27,24 @@
 struct cdecl_error;
 struct cdecl_declspec;
 
+#if ENABLE_NLS
 void cdecl__init_i18n(void);
+#else
+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, ...);
+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);
+
+size_t cdecl__emit(char **dst, size_t *dstlen, const char *src);
 
 #endif