Document --unified/-U option

diff --git a/quote.h b/quote.h
index b55e69975091193f62b293f90a776ca9f6112ab4..8a59cc55d1dcfba728614b2d6494272ceafbf3a1 100644 (file)
--- a/quote.h
+++ b/quote.h
@@ -28,9 +28,7 @@
  * excluding the final null regardless of the buffer size.
  */
 
-extern char *sq_quote(const char *src);
 extern void sq_quote_print(FILE *stream, const char *src);
-extern size_t sq_quote_buf(char *dst, size_t n, const char *src);
 extern char *sq_quote_argv(const char** argv, int count);
 
 /*
@@ -55,5 +53,6 @@ extern void write_name_quoted(const char *prefix, int prefix_len,
 /* quoting as a string literal for other languages */
 extern void perl_quote_print(FILE *stream, const char *src);
 extern void python_quote_print(FILE *stream, const char *src);
+extern void tcl_quote_print(FILE *stream, const char *src);
 
 #endif